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         <PDBx:name>Abrescia, N.G.</PDBx:name>
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         <PDBx:name>Gonzalez, C.</PDBx:name>
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         <PDBx:title>X-ray and NMR studies of the DNA oligomer d(ATATAT): Hoogsteen base pairing in duplex DNA.</PDBx:title>
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         <PDBx:journal_abbrev>Proc.Natl.Acad.Sci.USA</PDBx:journal_abbrev>
         <PDBx:journal_id_ASTM>PNASA6</PDBx:journal_id_ASTM>
         <PDBx:journal_id_CSD>0040</PDBx:journal_id_CSD>
         <PDBx:journal_id_ISSN>0027-8424</PDBx:journal_id_ISSN>
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         <PDBx:title>Crystal structure of an antiparallel DNA fragment with Hoogsteen base pairing</PDBx:title>
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         <PDBx:title>When pseudosymmetry and merohedral twinning came across: thecase of the d(ATATAT) oligonucleotide in a hexagonal lattice</PDBx:title>
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         <PDBx:title>Theoretical Study of a New DNA structure: The antiparallel Hoogsteen Duplex</PDBx:title>
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         <PDBx:pdbx_synchrotron_beamline>X11</PDBx:pdbx_synchrotron_beamline>
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         <PDBx:hbond_type_28>23</PDBx:hbond_type_28>
         <PDBx:i_auth_asym_id>B</PDBx:i_auth_asym_id>
         <PDBx:i_auth_seq_id>8</PDBx:i_auth_seq_id>
         <PDBx:j_auth_asym_id>A</PDBx:j_auth_asym_id>
         <PDBx:j_auth_seq_id>5</PDBx:j_auth_seq_id>
         <PDBx:opening>-71.870</PDBx:opening>
         <PDBx:pair_name>B_DT8:DA5_A</PDBx:pair_name>
         <PDBx:pair_number>2</PDBx:pair_number>
         <PDBx:propeller>3.307</PDBx:propeller>
         <PDBx:shear>-0.411</PDBx:shear>
         <PDBx:stagger>0.811</PDBx:stagger>
         <PDBx:stretch>3.484</PDBx:stretch>
      </PDBx:ndb_struct_na_base_pair>
      <PDBx:ndb_struct_na_base_pair i_label_asym_id="B" i_label_comp_id="DA" i_label_seq_id="3" i_symmetry="1_555" j_label_asym_id="A" j_label_comp_id="DT" j_label_seq_id="4" j_symmetry="1_555" model_number="1">
         <PDBx:buckle>7.898</PDBx:buckle>
         <PDBx:hbond_type_12>3</PDBx:hbond_type_12>
         <PDBx:hbond_type_28>23</PDBx:hbond_type_28>
         <PDBx:i_auth_asym_id>B</PDBx:i_auth_asym_id>
         <PDBx:i_auth_seq_id>9</PDBx:i_auth_seq_id>
         <PDBx:j_auth_asym_id>A</PDBx:j_auth_asym_id>
         <PDBx:j_auth_seq_id>4</PDBx:j_auth_seq_id>
         <PDBx:opening>66.588</PDBx:opening>
         <PDBx:pair_name>B_DA9:DT4_A</PDBx:pair_name>
         <PDBx:pair_number>3</PDBx:pair_number>
         <PDBx:propeller>14.234</PDBx:propeller>
         <PDBx:shear>0.098</PDBx:shear>
         <PDBx:stagger>-0.470</PDBx:stagger>
         <PDBx:stretch>-3.258</PDBx:stretch>
      </PDBx:ndb_struct_na_base_pair>
      <PDBx:ndb_struct_na_base_pair i_label_asym_id="B" i_label_comp_id="DT" i_label_seq_id="4" i_symmetry="1_555" j_label_asym_id="A" j_label_comp_id="DA" j_label_seq_id="3" j_symmetry="1_555" model_number="1">
         <PDBx:buckle>-16.447</PDBx:buckle>
         <PDBx:hbond_type_12>3</PDBx:hbond_type_12>
         <PDBx:hbond_type_28>23</PDBx:hbond_type_28>
         <PDBx:i_auth_asym_id>B</PDBx:i_auth_asym_id>
         <PDBx:i_auth_seq_id>10</PDBx:i_auth_seq_id>
         <PDBx:j_auth_asym_id>A</PDBx:j_auth_asym_id>
         <PDBx:j_auth_seq_id>3</PDBx:j_auth_seq_id>
         <PDBx:opening>-65.295</PDBx:opening>
         <PDBx:pair_name>B_DT10:DA3_A</PDBx:pair_name>
         <PDBx:pair_number>4</PDBx:pair_number>
         <PDBx:propeller>-6.486</PDBx:propeller>
         <PDBx:shear>-0.287</PDBx:shear>
         <PDBx:stagger>0.275</PDBx:stagger>
         <PDBx:stretch>3.356</PDBx:stretch>
      </PDBx:ndb_struct_na_base_pair>
      <PDBx:ndb_struct_na_base_pair i_label_asym_id="B" i_label_comp_id="DA" i_label_seq_id="5" i_symmetry="1_555" j_label_asym_id="A" j_label_comp_id="DT" j_label_seq_id="2" j_symmetry="1_555" model_number="1">
         <PDBx:buckle>21.806</PDBx:buckle>
         <PDBx:hbond_type_12>3</PDBx:hbond_type_12>
         <PDBx:hbond_type_28>23</PDBx:hbond_type_28>
         <PDBx:i_auth_asym_id>B</PDBx:i_auth_asym_id>
         <PDBx:i_auth_seq_id>11</PDBx:i_auth_seq_id>
         <PDBx:j_auth_asym_id>A</PDBx:j_auth_asym_id>
         <PDBx:j_auth_seq_id>2</PDBx:j_auth_seq_id>
         <PDBx:opening>63.547</PDBx:opening>
         <PDBx:pair_name>B_DA11:DT2_A</PDBx:pair_name>
         <PDBx:pair_number>5</PDBx:pair_number>
         <PDBx:propeller>-2.389</PDBx:propeller>
         <PDBx:shear>0.434</PDBx:shear>
         <PDBx:stagger>-0.652</PDBx:stagger>
         <PDBx:stretch>-3.552</PDBx:stretch>
      </PDBx:ndb_struct_na_base_pair>
      <PDBx:ndb_struct_na_base_pair i_label_asym_id="B" i_label_comp_id="DT" i_label_seq_id="6" i_symmetry="1_555" j_label_asym_id="A" j_label_comp_id="DA" j_label_seq_id="1" j_symmetry="1_555" model_number="1">
         <PDBx:buckle>6.357</PDBx:buckle>
         <PDBx:hbond_type_12>3</PDBx:hbond_type_12>
         <PDBx:hbond_type_28>23</PDBx:hbond_type_28>
         <PDBx:i_auth_asym_id>B</PDBx:i_auth_asym_id>
         <PDBx:i_auth_seq_id>12</PDBx:i_auth_seq_id>
         <PDBx:j_auth_asym_id>A</PDBx:j_auth_asym_id>
         <PDBx:j_auth_seq_id>1</PDBx:j_auth_seq_id>
         <PDBx:opening>-71.132</PDBx:opening>
         <PDBx:pair_name>B_DT12:DA1_A</PDBx:pair_name>
         <PDBx:pair_number>6</PDBx:pair_number>
         <PDBx:propeller>-19.622</PDBx:propeller>
         <PDBx:shear>-0.627</PDBx:shear>
         <PDBx:stagger>-0.278</PDBx:stagger>
         <PDBx:stretch>3.490</PDBx:stretch>
      </PDBx:ndb_struct_na_base_pair>
      <PDBx:ndb_struct_na_base_pair i_label_asym_id="C" i_label_comp_id="DA" i_label_seq_id="1" i_symmetry="1_555" j_label_asym_id="D" j_label_comp_id="DT" j_label_seq_id="4" j_symmetry="1_555" model_number="1">
         <PDBx:buckle>1.075</PDBx:buckle>
         <PDBx:hbond_type_12>3</PDBx:hbond_type_12>
         <PDBx:hbond_type_28>23</PDBx:hbond_type_28>
         <PDBx:i_auth_asym_id>C</PDBx:i_auth_asym_id>
         <PDBx:i_auth_seq_id>13</PDBx:i_auth_seq_id>
         <PDBx:j_auth_asym_id>D</PDBx:j_auth_asym_id>
         <PDBx:j_auth_seq_id>22</PDBx:j_auth_seq_id>
         <PDBx:opening>67.205</PDBx:opening>
         <PDBx:pair_name>C_DA13:DT22_D</PDBx:pair_name>
         <PDBx:pair_number>7</PDBx:pair_number>
         <PDBx:propeller>18.576</PDBx:propeller>
         <PDBx:shear>0.663</PDBx:shear>
         <PDBx:stagger>0.315</PDBx:stagger>
         <PDBx:stretch>-3.842</PDBx:stretch>
      </PDBx:ndb_struct_na_base_pair>
      <PDBx:ndb_struct_na_base_pair i_label_asym_id="C" i_label_comp_id="DT" i_label_seq_id="2" i_symmetry="1_555" j_label_asym_id="D" j_label_comp_id="DA" j_label_seq_id="3" j_symmetry="1_555" model_number="1">
         <PDBx:buckle>-15.367</PDBx:buckle>
         <PDBx:hbond_type_12>3</PDBx:hbond_type_12>
         <PDBx:hbond_type_28>23</PDBx:hbond_type_28>
         <PDBx:i_auth_asym_id>C</PDBx:i_auth_asym_id>
         <PDBx:i_auth_seq_id>14</PDBx:i_auth_seq_id>
         <PDBx:j_auth_asym_id>D</PDBx:j_auth_asym_id>
         <PDBx:j_auth_seq_id>21</PDBx:j_auth_seq_id>
         <PDBx:opening>-59.556</PDBx:opening>
         <PDBx:pair_name>C_DT14:DA21_D</PDBx:pair_name>
         <PDBx:pair_number>8</PDBx:pair_number>
         <PDBx:propeller>-8.661</PDBx:propeller>
         <PDBx:shear>-0.335</PDBx:shear>
         <PDBx:stagger>-0.025</PDBx:stagger>
         <PDBx:stretch>3.679</PDBx:stretch>
      </PDBx:ndb_struct_na_base_pair>
      <PDBx:ndb_struct_na_base_pair i_label_asym_id="C" i_label_comp_id="DA" i_label_seq_id="3" i_symmetry="1_555" j_label_asym_id="D" j_label_comp_id="DT" j_label_seq_id="2" j_symmetry="1_555" model_number="1">
         <PDBx:buckle>10.556</PDBx:buckle>
         <PDBx:hbond_type_12>3</PDBx:hbond_type_12>
         <PDBx:hbond_type_28>23</PDBx:hbond_type_28>
         <PDBx:i_auth_asym_id>C</PDBx:i_auth_asym_id>
         <PDBx:i_auth_seq_id>15</PDBx:i_auth_seq_id>
         <PDBx:j_auth_asym_id>D</PDBx:j_auth_asym_id>
         <PDBx:j_auth_seq_id>20</PDBx:j_auth_seq_id>
         <PDBx:opening>64.128</PDBx:opening>
         <PDBx:pair_name>C_DA15:DT20_D</PDBx:pair_name>
         <PDBx:pair_number>9</PDBx:pair_number>
         <PDBx:propeller>0.578</PDBx:propeller>
         <PDBx:shear>0.398</PDBx:shear>
         <PDBx:stagger>-0.767</PDBx:stagger>
         <PDBx:stretch>-3.601</PDBx:stretch>
      </PDBx:ndb_struct_na_base_pair>
      <PDBx:ndb_struct_na_base_pair i_label_asym_id="C" i_label_comp_id="DT" i_label_seq_id="4" i_symmetry="1_555" j_label_asym_id="D" j_label_comp_id="DA" j_label_seq_id="1" j_symmetry="1_555" model_number="1">
         <PDBx:buckle>0.371</PDBx:buckle>
         <PDBx:hbond_type_12>3</PDBx:hbond_type_12>
         <PDBx:hbond_type_28>23</PDBx:hbond_type_28>
         <PDBx:i_auth_asym_id>C</PDBx:i_auth_asym_id>
         <PDBx:i_auth_seq_id>16</PDBx:i_auth_seq_id>
         <PDBx:j_auth_asym_id>D</PDBx:j_auth_asym_id>
         <PDBx:j_auth_seq_id>19</PDBx:j_auth_seq_id>
         <PDBx:opening>-67.275</PDBx:opening>
         <PDBx:pair_name>C_DT16:DA19_D</PDBx:pair_name>
         <PDBx:pair_number>10</PDBx:pair_number>
         <PDBx:propeller>-17.212</PDBx:propeller>
         <PDBx:shear>-0.057</PDBx:shear>
         <PDBx:stagger>-0.091</PDBx:stagger>
         <PDBx:stretch>2.967</PDBx:stretch>
      </PDBx:ndb_struct_na_base_pair>
   </PDBx:ndb_struct_na_base_pairCategory>
   <PDBx:ndb_struct_na_base_pair_stepCategory>
      <PDBx:ndb_struct_na_base_pair_step i_label_asym_id_1="B" i_label_asym_id_2="B" i_label_comp_id_1="DA" i_label_comp_id_2="DT" i_label_seq_id_1="1" i_label_seq_id_2="2" i_symmetry_1="1_555" i_symmetry_2="1_555" j_label_asym_id_1="A" j_label_asym_id_2="A" j_label_comp_id_1="DT" j_label_comp_id_2="DA" j_label_seq_id_1="6" j_label_seq_id_2="5" j_symmetry_1="1_555" j_symmetry_2="1_555" model_number="1">
         <PDBx:helical_rise>-0.338</PDBx:helical_rise>
         <PDBx:helical_twist>-177.388</PDBx:helical_twist>
         <PDBx:i_auth_asym_id_1>B</PDBx:i_auth_asym_id_1>
         <PDBx:i_auth_asym_id_2>B</PDBx:i_auth_asym_id_2>
         <PDBx:i_auth_seq_id_1>7</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>8</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>-73.628</PDBx:inclination>
         <PDBx:j_auth_asym_id_1>A</PDBx:j_auth_asym_id_1>
         <PDBx:j_auth_asym_id_2>A</PDBx:j_auth_asym_id_2>
         <PDBx:j_auth_seq_id_1>6</PDBx:j_auth_seq_id_1>
         <PDBx:j_auth_seq_id_2>5</PDBx:j_auth_seq_id_2>
         <PDBx:rise>1.038</PDBx:rise>
         <PDBx:roll>146.813</PDBx:roll>
         <PDBx:shift>0.621</PDBx:shift>
         <PDBx:slide>4.371</PDBx:slide>
         <PDBx:step_name>BB_DA7DT8:DA5DT6_AA</PDBx:step_name>
         <PDBx:step_number>1</PDBx:step_number>
         <PDBx:tilt>-91.909</PDBx:tilt>
         <PDBx:tip>-46.093</PDBx:tip>
         <PDBx:twist>-134.735</PDBx:twist>
         <PDBx:x_displacement>-2.245</PDBx:x_displacement>
         <PDBx:y_displacement>0.273</PDBx:y_displacement>
      </PDBx:ndb_struct_na_base_pair_step>
      <PDBx:ndb_struct_na_base_pair_step i_label_asym_id_1="B" i_label_asym_id_2="B" i_label_comp_id_1="DT" i_label_comp_id_2="DA" i_label_seq_id_1="2" i_label_seq_id_2="3" i_symmetry_1="1_555" i_symmetry_2="1_555" j_label_asym_id_1="A" j_label_asym_id_2="A" j_label_comp_id_1="DA" j_label_comp_id_2="DT" j_label_seq_id_1="5" j_label_seq_id_2="4" j_symmetry_1="1_555" j_symmetry_2="1_555" model_number="1">
         <PDBx:helical_rise>0.105</PDBx:helical_rise>
         <PDBx:helical_twist>-174.186</PDBx:helical_twist>
         <PDBx:i_auth_asym_id_1>B</PDBx:i_auth_asym_id_1>
         <PDBx:i_auth_asym_id_2>B</PDBx:i_auth_asym_id_2>
         <PDBx:i_auth_seq_id_1>8</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>9</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>37.462</PDBx:inclination>
         <PDBx:j_auth_asym_id_1>A</PDBx:j_auth_asym_id_1>
         <PDBx:j_auth_asym_id_2>A</PDBx:j_auth_asym_id_2>
         <PDBx:j_auth_seq_id_1>5</PDBx:j_auth_seq_id_1>
         <PDBx:j_auth_seq_id_2>4</PDBx:j_auth_seq_id_2>
         <PDBx:rise>-3.478</PDBx:rise>
         <PDBx:roll>-73.767</PDBx:roll>
         <PDBx:shift>-1.351</PDBx:shift>
         <PDBx:slide>4.325</PDBx:slide>
         <PDBx:step_name>BB_DT8DA9:DT4DA5_AA</PDBx:step_name>
         <PDBx:step_number>2</PDBx:step_number>
         <PDBx:tilt>155.817</PDBx:tilt>
         <PDBx:tip>79.129</PDBx:tip>
         <PDBx:twist>-80.205</PDBx:twist>
         <PDBx:x_displacement>-2.501</PDBx:x_displacement>
         <PDBx:y_displacement>-1.386</PDBx:y_displacement>
      </PDBx:ndb_struct_na_base_pair_step>
      <PDBx:ndb_struct_na_base_pair_step i_label_asym_id_1="B" i_label_asym_id_2="B" i_label_comp_id_1="DA" i_label_comp_id_2="DT" i_label_seq_id_1="3" i_label_seq_id_2="4" i_symmetry_1="1_555" i_symmetry_2="1_555" j_label_asym_id_1="A" j_label_asym_id_2="A" j_label_comp_id_1="DT" j_label_comp_id_2="DA" j_label_seq_id_1="4" j_label_seq_id_2="3" j_symmetry_1="1_555" j_symmetry_2="1_555" model_number="1">
         <PDBx:helical_rise>-0.411</PDBx:helical_rise>
         <PDBx:helical_twist>-176.834</PDBx:helical_twist>
         <PDBx:i_auth_asym_id_1>B</PDBx:i_auth_asym_id_1>
         <PDBx:i_auth_asym_id_2>B</PDBx:i_auth_asym_id_2>
         <PDBx:i_auth_seq_id_1>9</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>10</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>-75.033</PDBx:inclination>
         <PDBx:j_auth_asym_id_1>A</PDBx:j_auth_asym_id_1>
         <PDBx:j_auth_asym_id_2>A</PDBx:j_auth_asym_id_2>
         <PDBx:j_auth_seq_id_1>4</PDBx:j_auth_seq_id_1>
         <PDBx:j_auth_seq_id_2>3</PDBx:j_auth_seq_id_2>
         <PDBx:rise>1.081</PDBx:rise>
         <PDBx:roll>149.390</PDBx:roll>
         <PDBx:shift>0.884</PDBx:shift>
         <PDBx:slide>3.918</PDBx:slide>
         <PDBx:step_name>BB_DA9DT10:DA3DT4_AA</PDBx:step_name>
         <PDBx:step_number>3</PDBx:step_number>
         <PDBx:tilt>-87.677</PDBx:tilt>
         <PDBx:tip>-44.037</PDBx:tip>
         <PDBx:twist>-124.315</PDBx:twist>
         <PDBx:x_displacement>-2.032</PDBx:x_displacement>
         <PDBx:y_displacement>0.400</PDBx:y_displacement>
      </PDBx:ndb_struct_na_base_pair_step>
      <PDBx:ndb_struct_na_base_pair_step i_label_asym_id_1="B" i_label_asym_id_2="B" i_label_comp_id_1="DT" i_label_comp_id_2="DA" i_label_seq_id_1="4" i_label_seq_id_2="5" i_symmetry_1="1_555" i_symmetry_2="1_555" j_label_asym_id_1="A" j_label_asym_id_2="A" j_label_comp_id_1="DA" j_label_comp_id_2="DT" j_label_seq_id_1="3" j_label_seq_id_2="2" j_symmetry_1="1_555" j_symmetry_2="1_555" model_number="1">
         <PDBx:helical_rise>-0.379</PDBx:helical_rise>
         <PDBx:helical_twist>-177.963</PDBx:helical_twist>
         <PDBx:i_auth_asym_id_1>B</PDBx:i_auth_asym_id_1>
         <PDBx:i_auth_asym_id_2>B</PDBx:i_auth_asym_id_2>
         <PDBx:i_auth_seq_id_1>10</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>11</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>35.717</PDBx:inclination>
         <PDBx:j_auth_asym_id_1>A</PDBx:j_auth_asym_id_1>
         <PDBx:j_auth_asym_id_2>A</PDBx:j_auth_asym_id_2>
         <PDBx:j_auth_seq_id_1>3</PDBx:j_auth_seq_id_1>
         <PDBx:j_auth_seq_id_2>2</PDBx:j_auth_seq_id_2>
         <PDBx:rise>-2.231</PDBx:rise>
         <PDBx:roll>-71.250</PDBx:roll>
         <PDBx:shift>-2.216</PDBx:shift>
         <PDBx:slide>4.561</PDBx:slide>
         <PDBx:step_name>BB_DT10DA11:DT2DA3_AA</PDBx:step_name>
         <PDBx:step_number>4</PDBx:step_number>
         <PDBx:tilt>160.045</PDBx:tilt>
         <PDBx:tip>80.229</PDBx:tip>
         <PDBx:twist>-129.884</PDBx:twist>
         <PDBx:x_displacement>-2.399</PDBx:x_displacement>
         <PDBx:y_displacement>-1.373</PDBx:y_displacement>
      </PDBx:ndb_struct_na_base_pair_step>
      <PDBx:ndb_struct_na_base_pair_step i_label_asym_id_1="B" i_label_asym_id_2="B" i_label_comp_id_1="DA" i_label_comp_id_2="DT" i_label_seq_id_1="5" i_label_seq_id_2="6" i_symmetry_1="1_555" i_symmetry_2="1_555" j_label_asym_id_1="A" j_label_asym_id_2="A" j_label_comp_id_1="DT" j_label_comp_id_2="DA" j_label_seq_id_1="2" j_label_seq_id_2="1" j_symmetry_1="1_555" j_symmetry_2="1_555" model_number="1">
         <PDBx:helical_rise>0.016</PDBx:helical_rise>
         <PDBx:helical_twist>177.313</PDBx:helical_twist>
         <PDBx:i_auth_asym_id_1>B</PDBx:i_auth_asym_id_1>
         <PDBx:i_auth_asym_id_2>B</PDBx:i_auth_asym_id_2>
         <PDBx:i_auth_seq_id_1>11</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>12</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>-72.411</PDBx:inclination>
         <PDBx:j_auth_asym_id_1>A</PDBx:j_auth_asym_id_1>
         <PDBx:j_auth_asym_id_2>A</PDBx:j_auth_asym_id_2>
         <PDBx:j_auth_seq_id_1>2</PDBx:j_auth_seq_id_1>
         <PDBx:j_auth_seq_id_2>1</PDBx:j_auth_seq_id_2>
         <PDBx:rise>-1.264</PDBx:rise>
         <PDBx:roll>-144.354</PDBx:roll>
         <PDBx:shift>-0.793</PDBx:shift>
         <PDBx:slide>-4.044</PDBx:slide>
         <PDBx:step_name>BB_DA11DT12:DA1DT2_AA</PDBx:step_name>
         <PDBx:step_number>5</PDBx:step_number>
         <PDBx:tilt>95.896</PDBx:tilt>
         <PDBx:tip>-48.104</PDBx:tip>
         <PDBx:twist>132.671</PDBx:twist>
         <PDBx:x_displacement>-2.131</PDBx:x_displacement>
         <PDBx:y_displacement>0.325</PDBx:y_displacement>
      </PDBx:ndb_struct_na_base_pair_step>
      <PDBx:ndb_struct_na_base_pair_step i_label_asym_id_1="B" i_label_asym_id_2="C" i_label_comp_id_1="DT" i_label_comp_id_2="DA" i_label_seq_id_1="6" i_label_seq_id_2="1" i_symmetry_1="1_555" i_symmetry_2="1_555" j_label_asym_id_1="A" j_label_asym_id_2="D" j_label_comp_id_1="DA" j_label_comp_id_2="DT" j_label_seq_id_1="1" j_label_seq_id_2="4" j_symmetry_1="1_555" j_symmetry_2="1_555" model_number="1">
         <PDBx:helical_rise>0.200</PDBx:helical_rise>
         <PDBx:helical_twist>178.358</PDBx:helical_twist>
         <PDBx:i_auth_asym_id_1>B</PDBx:i_auth_asym_id_1>
         <PDBx:i_auth_asym_id_2>C</PDBx:i_auth_asym_id_2>
         <PDBx:i_auth_seq_id_1>12</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>13</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>27.950</PDBx:inclination>
         <PDBx:j_auth_asym_id_1>A</PDBx:j_auth_asym_id_1>
         <PDBx:j_auth_asym_id_2>D</PDBx:j_auth_asym_id_2>
         <PDBx:j_auth_seq_id_1>1</PDBx:j_auth_seq_id_1>
         <PDBx:j_auth_seq_id_2>22</PDBx:j_auth_seq_id_2>
         <PDBx:rise>1.579</PDBx:rise>
         <PDBx:roll>55.740</PDBx:roll>
         <PDBx:shift>0.618</PDBx:shift>
         <PDBx:slide>-4.311</PDBx:slide>
         <PDBx:step_name>BC_DT12DA13:DT22DA1_DA</PDBx:step_name>
         <PDBx:step_number>6</PDBx:step_number>
         <PDBx:tilt>-168.102</PDBx:tilt>
         <PDBx:tip>84.293</PDBx:tip>
         <PDBx:twist>110.953</PDBx:twist>
         <PDBx:x_displacement>-2.243</PDBx:x_displacement>
         <PDBx:y_displacement>-0.571</PDBx:y_displacement>
      </PDBx:ndb_struct_na_base_pair_step>
      <PDBx:ndb_struct_na_base_pair_step i_label_asym_id_1="C" i_label_asym_id_2="C" i_label_comp_id_1="DA" i_label_comp_id_2="DT" i_label_seq_id_1="1" i_label_seq_id_2="2" i_symmetry_1="1_555" i_symmetry_2="1_555" j_label_asym_id_1="D" j_label_asym_id_2="D" j_label_comp_id_1="DT" j_label_comp_id_2="DA" j_label_seq_id_1="4" j_label_seq_id_2="3" j_symmetry_1="1_555" j_symmetry_2="1_555" model_number="1">
         <PDBx:helical_rise>-0.016</PDBx:helical_rise>
         <PDBx:helical_twist>-178.405</PDBx:helical_twist>
         <PDBx:i_auth_asym_id_1>C</PDBx:i_auth_asym_id_1>
         <PDBx:i_auth_asym_id_2>C</PDBx:i_auth_asym_id_2>
         <PDBx:i_auth_seq_id_1>13</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>14</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>-72.637</PDBx:inclination>
         <PDBx:j_auth_asym_id_1>D</PDBx:j_auth_asym_id_1>
         <PDBx:j_auth_asym_id_2>D</PDBx:j_auth_asym_id_2>
         <PDBx:j_auth_seq_id_1>22</PDBx:j_auth_seq_id_1>
         <PDBx:j_auth_seq_id_2>21</PDBx:j_auth_seq_id_2>
         <PDBx:rise>1.115</PDBx:rise>
         <PDBx:roll>145.054</PDBx:roll>
         <PDBx:shift>0.526</PDBx:shift>
         <PDBx:slide>4.335</PDBx:slide>
         <PDBx:step_name>CC_DA13DT14:DA21DT22_DD</PDBx:step_name>
         <PDBx:step_number>7</PDBx:step_number>
         <PDBx:tilt>-98.067</PDBx:tilt>
         <PDBx:tip>-49.108</PDBx:tip>
         <PDBx:twist>-142.053</PDBx:twist>
         <PDBx:x_displacement>-2.244</PDBx:x_displacement>
         <PDBx:y_displacement>0.212</PDBx:y_displacement>
      </PDBx:ndb_struct_na_base_pair_step>
      <PDBx:ndb_struct_na_base_pair_step i_label_asym_id_1="C" i_label_asym_id_2="C" i_label_comp_id_1="DT" i_label_comp_id_2="DA" i_label_seq_id_1="2" i_label_seq_id_2="3" i_symmetry_1="1_555" i_symmetry_2="1_555" j_label_asym_id_1="D" j_label_asym_id_2="D" j_label_comp_id_1="DA" j_label_comp_id_2="DT" j_label_seq_id_1="3" j_label_seq_id_2="2" j_symmetry_1="1_555" j_symmetry_2="1_555" model_number="1">
         <PDBx:helical_rise>-0.182</PDBx:helical_rise>
         <PDBx:helical_twist>-170.872</PDBx:helical_twist>
         <PDBx:i_auth_asym_id_1>C</PDBx:i_auth_asym_id_1>
         <PDBx:i_auth_asym_id_2>C</PDBx:i_auth_asym_id_2>
         <PDBx:i_auth_seq_id_1>14</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>15</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>35.233</PDBx:inclination>
         <PDBx:j_auth_asym_id_1>D</PDBx:j_auth_asym_id_1>
         <PDBx:j_auth_asym_id_2>D</PDBx:j_auth_asym_id_2>
         <PDBx:j_auth_seq_id_1>21</PDBx:j_auth_seq_id_1>
         <PDBx:j_auth_seq_id_2>20</PDBx:j_auth_seq_id_2>
         <PDBx:rise>-3.442</PDBx:rise>
         <PDBx:roll>-68.865</PDBx:roll>
         <PDBx:shift>-1.382</PDBx:shift>
         <PDBx:slide>4.368</PDBx:slide>
         <PDBx:step_name>CC_DT14DA15:DT20DA21_DD</PDBx:step_name>
         <PDBx:step_number>8</PDBx:step_number>
         <PDBx:tilt>152.539</PDBx:tilt>
         <PDBx:tip>78.042</PDBx:tip>
         <PDBx:twist>-87.385</PDBx:twist>
         <PDBx:x_displacement>-2.509</PDBx:x_displacement>
         <PDBx:y_displacement>-1.398</PDBx:y_displacement>
      </PDBx:ndb_struct_na_base_pair_step>
      <PDBx:ndb_struct_na_base_pair_step i_label_asym_id_1="C" i_label_asym_id_2="C" i_label_comp_id_1="DA" i_label_comp_id_2="DT" i_label_seq_id_1="3" i_label_seq_id_2="4" i_symmetry_1="1_555" i_symmetry_2="1_555" j_label_asym_id_1="D" j_label_asym_id_2="D" j_label_comp_id_1="DT" j_label_comp_id_2="DA" j_label_seq_id_1="2" j_label_seq_id_2="1" j_symmetry_1="1_555" j_symmetry_2="1_555" model_number="1">
         <PDBx:helical_rise>-0.193</PDBx:helical_rise>
         <PDBx:helical_twist>175.939</PDBx:helical_twist>
         <PDBx:i_auth_asym_id_1>C</PDBx:i_auth_asym_id_1>
         <PDBx:i_auth_asym_id_2>C</PDBx:i_auth_asym_id_2>
         <PDBx:i_auth_seq_id_1>15</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>16</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>77.986</PDBx:inclination>
         <PDBx:j_auth_asym_id_1>D</PDBx:j_auth_asym_id_1>
         <PDBx:j_auth_asym_id_2>D</PDBx:j_auth_asym_id_2>
         <PDBx:j_auth_seq_id_1>20</PDBx:j_auth_seq_id_1>
         <PDBx:j_auth_seq_id_2>19</PDBx:j_auth_seq_id_2>
         <PDBx:rise>2.765</PDBx:rise>
         <PDBx:roll>153.165</PDBx:roll>
         <PDBx:shift>3.065</PDBx:shift>
         <PDBx:slide>0.760</PDBx:slide>
         <PDBx:step_name>CC_DA15DT16:DA19DT20_DD</PDBx:step_name>
         <PDBx:step_number>9</PDBx:step_number>
         <PDBx:tilt>-86.351</PDBx:tilt>
         <PDBx:tip>43.967</PDBx:tip>
         <PDBx:twist>26.248</PDBx:twist>
         <PDBx:x_displacement>-0.509</PDBx:x_displacement>
         <PDBx:y_displacement>-2.035</PDBx:y_displacement>
      </PDBx:ndb_struct_na_base_pair_step>
   </PDBx:ndb_struct_na_base_pair_stepCategory>
   <PDBx:pdbx_audit_revision_detailsCategory>
      <PDBx:pdbx_audit_revision_details data_content_type="Structure model" ordinal="1" revision_ordinal="1">
         <PDBx:provider>repository</PDBx:provider>
         <PDBx:type>Initial release</PDBx:type>
      </PDBx:pdbx_audit_revision_details>
   </PDBx:pdbx_audit_revision_detailsCategory>
   <PDBx:pdbx_audit_revision_groupCategory>
      <PDBx:pdbx_audit_revision_group data_content_type="Structure model" ordinal="1" revision_ordinal="2">
         <PDBx:group>Version format compliance</PDBx:group>
      </PDBx:pdbx_audit_revision_group>
      <PDBx:pdbx_audit_revision_group data_content_type="Structure model" ordinal="2" revision_ordinal="3">
         <PDBx:group>Version format compliance</PDBx:group>
      </PDBx:pdbx_audit_revision_group>
   </PDBx:pdbx_audit_revision_groupCategory>
   <PDBx:pdbx_audit_revision_historyCategory>
      <PDBx:pdbx_audit_revision_history data_content_type="Structure model" ordinal="1">
         <PDBx:major_revision>1</PDBx:major_revision>
         <PDBx:minor_revision>0</PDBx:minor_revision>
         <PDBx:revision_date>2004-05-25</PDBx:revision_date>
      </PDBx:pdbx_audit_revision_history>
      <PDBx:pdbx_audit_revision_history data_content_type="Structure model" ordinal="2">
         <PDBx:major_revision>1</PDBx:major_revision>
         <PDBx:minor_revision>1</PDBx:minor_revision>
         <PDBx:revision_date>2008-04-29</PDBx:revision_date>
      </PDBx:pdbx_audit_revision_history>
      <PDBx:pdbx_audit_revision_history data_content_type="Structure model" ordinal="3">
         <PDBx:major_revision>1</PDBx:major_revision>
         <PDBx:minor_revision>2</PDBx:minor_revision>
         <PDBx:revision_date>2011-07-13</PDBx:revision_date>
      </PDBx:pdbx_audit_revision_history>
   </PDBx:pdbx_audit_revision_historyCategory>
   <PDBx:pdbx_database_relatedCategory>
      <PDBx:pdbx_database_related content_type="unspecified" db_id="UD0035" db_name="NDB">
         <PDBx:details>Brominated sequence crystallised in a different space group and in presence of KCl</PDBx:details>
      </PDBx:pdbx_database_related>
   </PDBx:pdbx_database_relatedCategory>
   <PDBx:pdbx_database_statusCategory>
      <PDBx:pdbx_database_status entry_id="1RSB">
         <PDBx:SG_entry xsi:nil="true" />
         <PDBx:deposit_site>RCSB</PDBx:deposit_site>
         <PDBx:pdb_format_compatible>Y</PDBx:pdb_format_compatible>
         <PDBx:process_site>RCSB</PDBx:process_site>
         <PDBx:recvd_initial_deposition_date>2003-12-09</PDBx:recvd_initial_deposition_date>
         <PDBx:status_code>REL</PDBx:status_code>
         <PDBx:status_code_sf>REL</PDBx:status_code_sf>
      </PDBx:pdbx_database_status>
   </PDBx:pdbx_database_statusCategory>
   <PDBx:pdbx_entity_nonpolyCategory>
      <PDBx:pdbx_entity_nonpoly entity_id="2">
         <PDBx:comp_id>HOH</PDBx:comp_id>
         <PDBx:name>water</PDBx:name>
      </PDBx:pdbx_entity_nonpoly>
   </PDBx:pdbx_entity_nonpolyCategory>
   <PDBx:pdbx_entity_src_synCategory>
      <PDBx:pdbx_entity_src_syn entity_id="1" pdbx_src_id="1">
         <PDBx:details>The self-complementary hexamer d(ATATAT) was synthetized on automatic synthesizer by the phosphoramidite method and purified by gel filtration and reverse phase HPLC.</PDBx:details>
         <PDBx:pdbx_alt_source_flag>sample</PDBx:pdbx_alt_source_flag>
      </PDBx:pdbx_entity_src_syn>
   </PDBx:pdbx_entity_src_synCategory>
   <PDBx:pdbx_nonpoly_schemeCategory>
      <PDBx:pdbx_nonpoly_scheme asym_id="E" ndb_seq_num="1">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>111</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>111</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>A</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="E" ndb_seq_num="2">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>112</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>112</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>A</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="E" ndb_seq_num="3">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>114</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>114</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>A</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="E" ndb_seq_num="4">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>123</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>123</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>A</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="E" ndb_seq_num="5">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>131</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>131</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>A</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="F" ndb_seq_num="1">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>100</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>100</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="F" ndb_seq_num="2">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>102</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>102</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="F" ndb_seq_num="3">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>104</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>104</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="F" ndb_seq_num="4">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>105</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>105</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="F" ndb_seq_num="5">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>107</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>107</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="F" ndb_seq_num="6">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>108</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>108</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="F" ndb_seq_num="7">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>109</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>109</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="F" ndb_seq_num="8">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>113</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>113</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="F" ndb_seq_num="9">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>120</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>120</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="F" ndb_seq_num="10">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>121</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>121</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="F" ndb_seq_num="11">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>132</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>132</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="G" ndb_seq_num="1">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>103</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>103</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="G" ndb_seq_num="2">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>116</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>116</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="G" ndb_seq_num="3">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>117</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>117</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="G" ndb_seq_num="4">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>118</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>118</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="G" ndb_seq_num="5">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>119</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>119</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="G" ndb_seq_num="6">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>124</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>124</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="G" ndb_seq_num="7">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>125</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>125</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="G" ndb_seq_num="8">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>126</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>126</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="G" ndb_seq_num="9">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>127</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>127</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="G" ndb_seq_num="10">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>129</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>129</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="H" ndb_seq_num="1">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>101</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>101</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="H" ndb_seq_num="2">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>106</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>106</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="H" ndb_seq_num="3">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>110</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>110</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="H" ndb_seq_num="4">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>115</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>115</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="H" ndb_seq_num="5">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>122</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>122</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="H" ndb_seq_num="6">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>128</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>128</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="H" ndb_seq_num="7">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>130</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>130</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
      <PDBx:pdbx_nonpoly_scheme asym_id="H" ndb_seq_num="8">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>133</PDBx:auth_seq_num>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:mon_id>HOH</PDBx:mon_id>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HOH</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>133</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
   </PDBx:pdbx_nonpoly_schemeCategory>
   <PDBx:pdbx_poly_seq_schemeCategory>
      <PDBx:pdbx_poly_seq_scheme asym_id="A" entity_id="1" mon_id="DA" seq_id="1">
         <PDBx:auth_mon_id>A</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>1</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>1</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>1</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>A</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="A" entity_id="1" mon_id="DT" seq_id="2">
         <PDBx:auth_mon_id>T</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>2</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>2</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>2</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>A</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="A" entity_id="1" mon_id="DA" seq_id="3">
         <PDBx:auth_mon_id>A</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>3</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>3</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>3</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>A</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="A" entity_id="1" mon_id="DT" seq_id="4">
         <PDBx:auth_mon_id>T</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>4</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>4</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>4</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>A</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="A" entity_id="1" mon_id="DA" seq_id="5">
         <PDBx:auth_mon_id>A</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>5</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>5</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>5</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>A</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="A" entity_id="1" mon_id="DT" seq_id="6">
         <PDBx:auth_mon_id>T</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>6</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>6</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>6</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>A</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="B" entity_id="1" mon_id="DA" seq_id="1">
         <PDBx:auth_mon_id>A</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>7</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>1</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>7</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="B" entity_id="1" mon_id="DT" seq_id="2">
         <PDBx:auth_mon_id>T</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>8</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>2</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>8</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="B" entity_id="1" mon_id="DA" seq_id="3">
         <PDBx:auth_mon_id>A</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>9</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>3</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>9</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="B" entity_id="1" mon_id="DT" seq_id="4">
         <PDBx:auth_mon_id>T</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>10</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>4</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>10</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="B" entity_id="1" mon_id="DA" seq_id="5">
         <PDBx:auth_mon_id>A</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>11</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>5</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>11</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="B" entity_id="1" mon_id="DT" seq_id="6">
         <PDBx:auth_mon_id>T</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>12</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>6</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>12</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>B</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="C" entity_id="1" mon_id="DA" seq_id="1">
         <PDBx:auth_mon_id>A</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>13</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>1</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>13</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="C" entity_id="1" mon_id="DT" seq_id="2">
         <PDBx:auth_mon_id>T</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>14</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>2</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>14</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="C" entity_id="1" mon_id="DA" seq_id="3">
         <PDBx:auth_mon_id>A</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>15</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>3</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>15</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="C" entity_id="1" mon_id="DT" seq_id="4">
         <PDBx:auth_mon_id>T</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>16</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>4</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>16</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="C" entity_id="1" mon_id="DA" seq_id="5">
         <PDBx:auth_mon_id>A</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>17</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>5</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>17</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="C" entity_id="1" mon_id="DT" seq_id="6">
         <PDBx:auth_mon_id>T</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>18</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>6</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>18</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>C</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="D" entity_id="1" mon_id="DA" seq_id="1">
         <PDBx:auth_mon_id>A</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>19</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>1</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>19</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="D" entity_id="1" mon_id="DT" seq_id="2">
         <PDBx:auth_mon_id>T</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>20</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>2</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>20</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="D" entity_id="1" mon_id="DA" seq_id="3">
         <PDBx:auth_mon_id>A</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>21</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>3</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>21</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="D" entity_id="1" mon_id="DT" seq_id="4">
         <PDBx:auth_mon_id>T</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>22</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>4</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>22</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="D" entity_id="1" mon_id="DA" seq_id="5">
         <PDBx:auth_mon_id>A</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>23</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>5</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>23</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
      <PDBx:pdbx_poly_seq_scheme asym_id="D" entity_id="1" mon_id="DT" seq_id="6">
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>6</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_seq_num>24</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
   </PDBx:pdbx_poly_seq_schemeCategory>
   <PDBx:pdbx_struct_assemblyCategory>
      <PDBx:pdbx_struct_assembly id="1">
         <PDBx:details>author_defined_assembly</PDBx:details>
         <PDBx:oligomeric_count>4</PDBx:oligomeric_count>
         <PDBx:oligomeric_details>tetrameric</PDBx:oligomeric_details>
      </PDBx:pdbx_struct_assembly>
   </PDBx:pdbx_struct_assemblyCategory>
   <PDBx:pdbx_struct_assembly_genCategory>
      <PDBx:pdbx_struct_assembly_gen assembly_id="1" asym_id_list="A,B,C,D,E,F,G,H" oper_expression="1"></PDBx:pdbx_struct_assembly_gen>
   </PDBx:pdbx_struct_assembly_genCategory>
   <PDBx:pdbx_struct_oper_listCategory>
      <PDBx:pdbx_struct_oper_list id="1">
         <PDBx:matrix11>1.0000000000</PDBx:matrix11>
         <PDBx:matrix12>0.0000000000</PDBx:matrix12>
         <PDBx:matrix13>0.0000000000</PDBx:matrix13>
         <PDBx:matrix21>0.0000000000</PDBx:matrix21>
         <PDBx:matrix22>1.0000000000</PDBx:matrix22>
         <PDBx:matrix23>0.0000000000</PDBx:matrix23>
         <PDBx:matrix31>0.0000000000</PDBx:matrix31>
         <PDBx:matrix32>0.0000000000</PDBx:matrix32>
         <PDBx:matrix33>1.0000000000</PDBx:matrix33>
         <PDBx:name>1_555</PDBx:name>
         <PDBx:symmetry_operation>x,y,z</PDBx:symmetry_operation>
         <PDBx:type>identity operation</PDBx:type>
         <PDBx:vector1>0.0000000000</PDBx:vector1>
         <PDBx:vector2>0.0000000000</PDBx:vector2>
         <PDBx:vector3>0.0000000000</PDBx:vector3>
      </PDBx:pdbx_struct_oper_list>
   </PDBx:pdbx_struct_oper_listCategory>
   <PDBx:pdbx_unobs_or_zero_occ_atomsCategory>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="1">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>O5&apos;</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>O5&apos;</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="2">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>C5&apos;</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>C5&apos;</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="3">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>C4&apos;</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>C4&apos;</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="4">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>O4&apos;</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>O4&apos;</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="5">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>C3&apos;</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>C3&apos;</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="6">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>O3&apos;</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>O3&apos;</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="7">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>C2&apos;</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>C2&apos;</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="8">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>C1&apos;</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>C1&apos;</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="9">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>N9</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>N9</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="10">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>C8</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>C8</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="11">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>N7</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>N7</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="12">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>C5</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>C5</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="13">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>C6</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>C6</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="14">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>N6</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>N6</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="15">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>N1</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>N1</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="16">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>C2</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>C2</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="17">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>N3</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>N3</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
      <PDBx:pdbx_unobs_or_zero_occ_atoms id="18">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_atom_id>C4</PDBx:auth_atom_id>
         <PDBx:auth_comp_id>DA</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>23</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_atom_id>C4</PDBx:label_atom_id>
         <PDBx:label_comp_id>DA</PDBx:label_comp_id>
         <PDBx:label_seq_id>5</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_atoms>
   </PDBx:pdbx_unobs_or_zero_occ_atomsCategory>
   <PDBx:pdbx_unobs_or_zero_occ_residuesCategory>
      <PDBx:pdbx_unobs_or_zero_occ_residues id="1">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>D</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>DT</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>24</PDBx:auth_seq_id>
         <PDBx:label_asym_id>D</PDBx:label_asym_id>
         <PDBx:label_comp_id>DT</PDBx:label_comp_id>
         <PDBx:label_seq_id>6</PDBx:label_seq_id>
         <PDBx:occupancy_flag>1</PDBx:occupancy_flag>
         <PDBx:polymer_flag>Y</PDBx:polymer_flag>
      </PDBx:pdbx_unobs_or_zero_occ_residues>
   </PDBx:pdbx_unobs_or_zero_occ_residuesCategory>
   <PDBx:refineCategory>
      <PDBx:refine entry_id="1RSB" pdbx_refine_id="X-RAY DIFFRACTION">
         <PDBx:details>Used target= twin_lsq   
(twinned crystal)</PDBx:details>
         <PDBx:ls_R_factor_R_free>0.2625</PDBx:ls_R_factor_R_free>
         <PDBx:ls_R_factor_R_work>0.2177</PDBx:ls_R_factor_R_work>
         <PDBx:ls_d_res_high>2.17</PDBx:ls_d_res_high>
         <PDBx:ls_d_res_low>15</PDBx:ls_d_res_low>
         <PDBx:ls_number_reflns_R_free>313</PDBx:ls_number_reflns_R_free>
         <PDBx:ls_number_reflns_all>3674</PDBx:ls_number_reflns_all>
         <PDBx:ls_number_reflns_obs>3475</PDBx:ls_number_reflns_obs>
         <PDBx:ls_percent_reflns_obs>94.6</PDBx:ls_percent_reflns_obs>
         <PDBx:pdbx_R_Free_selection_details>RANDOM</PDBx:pdbx_R_Free_selection_details>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_isotropic_thermal_model>Anistropic</PDBx:pdbx_isotropic_thermal_model>
         <PDBx:pdbx_ls_cross_valid_method>THROUGHOUT</PDBx:pdbx_ls_cross_valid_method>
         <PDBx:pdbx_ls_sigma_F>0</PDBx:pdbx_ls_sigma_F>
         <PDBx:pdbx_method_to_determine_struct>MOLECULAR REPLACEMENT</PDBx:pdbx_method_to_determine_struct>
         <PDBx:pdbx_starting_model>NDB entry UD0035</PDBx:pdbx_starting_model>
         <PDBx:pdbx_stereochemistry_target_values>CNS top/param files</PDBx:pdbx_stereochemistry_target_values>
      </PDBx:refine>
   </PDBx:refineCategory>
   <PDBx:refine_histCategory>
      <PDBx:refine_hist cycle_id="LAST" pdbx_refine_id="X-RAY DIFFRACTION">
         <PDBx:d_res_high>2.17</PDBx:d_res_high>
         <PDBx:d_res_low>15</PDBx:d_res_low>
         <PDBx:number_atoms_solvent>34</PDBx:number_atoms_solvent>
         <PDBx:number_atoms_total>476</PDBx:number_atoms_total>
         <PDBx:pdbx_number_atoms_ligand>0</PDBx:pdbx_number_atoms_ligand>
         <PDBx:pdbx_number_atoms_nucleic_acid>442</PDBx:pdbx_number_atoms_nucleic_acid>
         <PDBx:pdbx_number_atoms_protein>0</PDBx:pdbx_number_atoms_protein>
      </PDBx:refine_hist>
   </PDBx:refine_histCategory>
   <PDBx:refine_ls_restrCategory>
      <PDBx:refine_ls_restr pdbx_refine_id="X-RAY DIFFRACTION" type="c_bond_d">
         <PDBx:dev_ideal>0.006627</PDBx:dev_ideal>
      </PDBx:refine_ls_restr>
      <PDBx:refine_ls_restr pdbx_refine_id="X-RAY DIFFRACTION" type="c_angle_deg">
         <PDBx:dev_ideal>1.19291</PDBx:dev_ideal>
      </PDBx:refine_ls_restr>
   </PDBx:refine_ls_restrCategory>
   <PDBx:refine_ls_shellCategory>
      <PDBx:refine_ls_shell d_res_high="2.17" pdbx_refine_id="X-RAY DIFFRACTION">
         <PDBx:R_factor_R_free>0.356</PDBx:R_factor_R_free>
         <PDBx:R_factor_R_free_error xsi:nil="true" />
         <PDBx:R_factor_R_work>0.449</PDBx:R_factor_R_work>
         <PDBx:R_factor_all xsi:nil="true" />
         <PDBx:d_res_low>2.27</PDBx:d_res_low>
         <PDBx:number_reflns_R_free>34</PDBx:number_reflns_R_free>
         <PDBx:number_reflns_R_work xsi:nil="true" />
         <PDBx:number_reflns_all xsi:nil="true" />
         <PDBx:pdbx_total_number_of_bins_used xsi:nil="true" />
         <PDBx:percent_reflns_R_free xsi:nil="true" />
         <PDBx:percent_reflns_obs xsi:nil="true" />
         <PDBx:redundancy_reflns_obs xsi:nil="true" />
      </PDBx:refine_ls_shell>
      <PDBx:refine_ls_shell d_res_high="2.27" pdbx_refine_id="X-RAY DIFFRACTION">
         <PDBx:R_factor_R_free>0.356</PDBx:R_factor_R_free>
         <PDBx:R_factor_R_free_error xsi:nil="true" />
         <PDBx:R_factor_R_work>0.449</PDBx:R_factor_R_work>
         <PDBx:R_factor_all xsi:nil="true" />
         <PDBx:d_res_low>2.39</PDBx:d_res_low>
         <PDBx:number_reflns_R_free>40</PDBx:number_reflns_R_free>
         <PDBx:number_reflns_R_work xsi:nil="true" />
         <PDBx:number_reflns_all xsi:nil="true" />
         <PDBx:pdbx_total_number_of_bins_used xsi:nil="true" />
         <PDBx:percent_reflns_R_free xsi:nil="true" />
         <PDBx:percent_reflns_obs xsi:nil="true" />
         <PDBx:redundancy_reflns_obs xsi:nil="true" />
      </PDBx:refine_ls_shell>
   </PDBx:refine_ls_shellCategory>
   <PDBx:reflnsCategory>
      <PDBx:reflns pdbx_ordinal="1">
         <PDBx:d_resolution_high>2.17</PDBx:d_resolution_high>
         <PDBx:d_resolution_low>20</PDBx:d_resolution_low>
         <PDBx:entry_id>1RSB</PDBx:entry_id>
         <PDBx:number_all>3712</PDBx:number_all>
         <PDBx:number_obs>3693</PDBx:number_obs>
         <PDBx:pdbx_Rmerge_I_obs>0.046</PDBx:pdbx_Rmerge_I_obs>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_netI_over_sigmaI>38.2</PDBx:pdbx_netI_over_sigmaI>
         <PDBx:pdbx_redundancy>19.4</PDBx:pdbx_redundancy>
         <PDBx:percent_possible_obs>98.3</PDBx:percent_possible_obs>
      </PDBx:reflns>
   </PDBx:reflnsCategory>
   <PDBx:reflns_shellCategory>
      <PDBx:reflns_shell pdbx_ordinal="1">
         <PDBx:Rmerge_I_obs>0.46</PDBx:Rmerge_I_obs>
         <PDBx:d_res_high>2.17</PDBx:d_res_high>
         <PDBx:d_res_low>2.22</PDBx:d_res_low>
         <PDBx:meanI_over_sigI_obs>3.1</PDBx:meanI_over_sigI_obs>
         <PDBx:number_unique_all>213</PDBx:number_unique_all>
         <PDBx:percent_possible_all>97.7</PDBx:percent_possible_all>
      </PDBx:reflns_shell>
   </PDBx:reflns_shellCategory>
   <PDBx:softwareCategory>
      <PDBx:software pdbx_ordinal="1">
         <PDBx:classification>data reduction</PDBx:classification>
         <PDBx:name>DENZO</PDBx:name>
         <PDBx:version xsi:nil="true" />
      </PDBx:software>
      <PDBx:software pdbx_ordinal="2">
         <PDBx:classification>data scaling</PDBx:classification>
         <PDBx:name>SCALEPACK</PDBx:name>
         <PDBx:version xsi:nil="true" />
      </PDBx:software>
      <PDBx:software pdbx_ordinal="3">
         <PDBx:classification>phasing</PDBx:classification>
         <PDBx:name>AMoRE</PDBx:name>
         <PDBx:version xsi:nil="true" />
      </PDBx:software>
      <PDBx:software pdbx_ordinal="4">
         <PDBx:classification>refinement</PDBx:classification>
         <PDBx:name>CNS</PDBx:name>
         <PDBx:version>1.1</PDBx:version>
      </PDBx:software>
   </PDBx:softwareCategory>
   <PDBx:structCategory>
      <PDBx:struct entry_id="1RSB">
         <PDBx:pdbx_descriptor>5&apos;-D(*AP*TP*AP*TP*AP*T)-3&apos;</PDBx:pdbx_descriptor>
         <PDBx:title>X-ray study of the DNA oligomer d(ATATAT) in P65 space group</PDBx:title>
      </PDBx:struct>
   </PDBx:structCategory>
   <PDBx:struct_asymCategory>
      <PDBx:struct_asym id="A">
         <PDBx:entity_id>1</PDBx:entity_id>
         <PDBx:pdbx_blank_PDB_chainid_flag>N</PDBx:pdbx_blank_PDB_chainid_flag>
         <PDBx:pdbx_modified>N</PDBx:pdbx_modified>
      </PDBx:struct_asym>
      <PDBx:struct_asym id="B">
         <PDBx:entity_id>1</PDBx:entity_id>
         <PDBx:pdbx_blank_PDB_chainid_flag>N</PDBx:pdbx_blank_PDB_chainid_flag>
         <PDBx:pdbx_modified>N</PDBx:pdbx_modified>
      </PDBx:struct_asym>
      <PDBx:struct_asym id="C">
         <PDBx:entity_id>1</PDBx:entity_id>
         <PDBx:pdbx_blank_PDB_chainid_flag>N</PDBx:pdbx_blank_PDB_chainid_flag>
         <PDBx:pdbx_modified>N</PDBx:pdbx_modified>
      </PDBx:struct_asym>
      <PDBx:struct_asym id="D">
         <PDBx:entity_id>1</PDBx:entity_id>
         <PDBx:pdbx_blank_PDB_chainid_flag>N</PDBx:pdbx_blank_PDB_chainid_flag>
         <PDBx:pdbx_modified>N</PDBx:pdbx_modified>
      </PDBx:struct_asym>
      <PDBx:struct_asym id="E">
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:pdbx_blank_PDB_chainid_flag>N</PDBx:pdbx_blank_PDB_chainid_flag>
         <PDBx:pdbx_modified>N</PDBx:pdbx_modified>
      </PDBx:struct_asym>
      <PDBx:struct_asym id="F">
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:pdbx_blank_PDB_chainid_flag>N</PDBx:pdbx_blank_PDB_chainid_flag>
         <PDBx:pdbx_modified>N</PDBx:pdbx_modified>
      </PDBx:struct_asym>
      <PDBx:struct_asym id="G">
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:pdbx_blank_PDB_chainid_flag>N</PDBx:pdbx_blank_PDB_chainid_flag>
         <PDBx:pdbx_modified>N</PDBx:pdbx_modified>
      </PDBx:struct_asym>
      <PDBx:struct_asym id="H">
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:pdbx_blank_PDB_chainid_flag>N</PDBx:pdbx_blank_PDB_chainid_flag>
         <PDBx:pdbx_modified>N</PDBx:pdbx_modified>
      </PDBx:struct_asym>
   </PDBx:struct_asymCategory>
   <PDBx:struct_biolCategory>
      <PDBx:struct_biol id="1">
      </PDBx:struct_biol>
   </PDBx:struct_biolCategory>
   <PDBx:struct_connCategory>
      <PDBx:struct_conn id="hydrog1">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DA</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>1</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N6</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DA</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>1</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>B</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DT</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>12</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>O4</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DT</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>6</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog2">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DA</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>1</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N7</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DA</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>1</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>B</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DT</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>12</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N3</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DT</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>6</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog3">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DT</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>2</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N3</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DT</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>2</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>B</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>11</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N7</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>5</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog4">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DT</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>2</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>O4</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DT</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>2</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>B</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>11</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N6</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>5</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog5">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DA</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>3</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N6</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DA</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>3</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>B</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DT</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>10</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>O4</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DT</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>4</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog6">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DA</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>3</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N7</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DA</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>3</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>B</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DT</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>10</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N3</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DT</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>4</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog7">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DT</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>4</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N3</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DT</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>4</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>B</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>9</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N7</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>3</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog8">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DT</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>4</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>O4</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DT</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>4</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>B</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>9</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N6</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>3</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog9">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DA</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>5</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N6</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DA</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>5</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>B</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DT</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>8</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>O4</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DT</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>2</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog10">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DA</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>5</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N7</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DA</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>5</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>B</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DT</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>8</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N3</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DT</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>2</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog11">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DT</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>6</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N3</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DT</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>6</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>B</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>7</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N7</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>1</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog12">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DT</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>6</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>O4</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DT</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>6</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>B</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>7</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N6</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>1</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog13">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DA</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>13</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N6</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DA</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>1</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>D</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DT</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>22</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>O4</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DT</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>4</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog14">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DA</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>13</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N7</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DA</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>1</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>D</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DT</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>22</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N3</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DT</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>4</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog15">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DT</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>14</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N3</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DT</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>2</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>D</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>21</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N7</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>3</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog16">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DT</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>14</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>O4</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DT</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>2</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>D</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>21</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N6</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>3</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog17">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DA</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>15</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N6</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DA</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>3</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>D</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DT</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>20</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>O4</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DT</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>2</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog18">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DA</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>15</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N7</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DA</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>3</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>D</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DT</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>20</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N3</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DT</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>2</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog19">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DT</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>16</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N3</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DT</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>4</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>D</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>19</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N7</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>1</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="hydrog20">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>HOOGSTEEN</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DT</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>16</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>O4</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DT</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>4</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>D</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>19</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N6</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>1</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
   </PDBx:struct_connCategory>
   <PDBx:struct_conn_typeCategory>
      <PDBx:struct_conn_type id="hydrog">
      </PDBx:struct_conn_type>
   </PDBx:struct_conn_typeCategory>
   <PDBx:struct_keywordsCategory>
      <PDBx:struct_keywords entry_id="1RSB">
         <PDBx:pdbx_keywords>DNA</PDBx:pdbx_keywords>
         <PDBx:text>Antiparallel Hoogsteen DNA, DNA</PDBx:text>
      </PDBx:struct_keywords>
   </PDBx:struct_keywordsCategory>
   <PDBx:struct_refCategory>
      <PDBx:struct_ref id="1">
         <PDBx:db_code>1RSB</PDBx:db_code>
         <PDBx:db_name>PDB</PDBx:db_name>
         <PDBx:entity_id>1</PDBx:entity_id>
         <PDBx:pdbx_db_accession>1RSB</PDBx:pdbx_db_accession>
      </PDBx:struct_ref>
   </PDBx:struct_refCategory>
   <PDBx:struct_ref_seqCategory>
      <PDBx:struct_ref_seq align_id="1">
         <PDBx:db_align_beg>1</PDBx:db_align_beg>
         <PDBx:db_align_end>6</PDBx:db_align_end>
         <PDBx:pdbx_PDB_id_code>1RSB</PDBx:pdbx_PDB_id_code>
         <PDBx:pdbx_auth_seq_align_beg>1</PDBx:pdbx_auth_seq_align_beg>
         <PDBx:pdbx_auth_seq_align_end>6</PDBx:pdbx_auth_seq_align_end>
         <PDBx:pdbx_db_accession>1RSB</PDBx:pdbx_db_accession>
         <PDBx:pdbx_strand_id>A</PDBx:pdbx_strand_id>
         <PDBx:ref_id>1</PDBx:ref_id>
         <PDBx:seq_align_beg>1</PDBx:seq_align_beg>
         <PDBx:seq_align_end>6</PDBx:seq_align_end>
      </PDBx:struct_ref_seq>
      <PDBx:struct_ref_seq align_id="2">
         <PDBx:db_align_beg>7</PDBx:db_align_beg>
         <PDBx:db_align_end>12</PDBx:db_align_end>
         <PDBx:pdbx_PDB_id_code>1RSB</PDBx:pdbx_PDB_id_code>
         <PDBx:pdbx_auth_seq_align_beg>7</PDBx:pdbx_auth_seq_align_beg>
         <PDBx:pdbx_auth_seq_align_end>12</PDBx:pdbx_auth_seq_align_end>
         <PDBx:pdbx_db_accession>1RSB</PDBx:pdbx_db_accession>
         <PDBx:pdbx_strand_id>B</PDBx:pdbx_strand_id>
         <PDBx:ref_id>1</PDBx:ref_id>
         <PDBx:seq_align_beg>1</PDBx:seq_align_beg>
         <PDBx:seq_align_end>6</PDBx:seq_align_end>
      </PDBx:struct_ref_seq>
      <PDBx:struct_ref_seq align_id="3">
         <PDBx:db_align_beg>13</PDBx:db_align_beg>
         <PDBx:db_align_end>18</PDBx:db_align_end>
         <PDBx:pdbx_PDB_id_code>1RSB</PDBx:pdbx_PDB_id_code>
         <PDBx:pdbx_auth_seq_align_beg>13</PDBx:pdbx_auth_seq_align_beg>
         <PDBx:pdbx_auth_seq_align_end>18</PDBx:pdbx_auth_seq_align_end>
         <PDBx:pdbx_db_accession>1RSB</PDBx:pdbx_db_accession>
         <PDBx:pdbx_strand_id>C</PDBx:pdbx_strand_id>
         <PDBx:ref_id>1</PDBx:ref_id>
         <PDBx:seq_align_beg>1</PDBx:seq_align_beg>
         <PDBx:seq_align_end>6</PDBx:seq_align_end>
      </PDBx:struct_ref_seq>
      <PDBx:struct_ref_seq align_id="4">
         <PDBx:db_align_beg>19</PDBx:db_align_beg>
         <PDBx:db_align_end>24</PDBx:db_align_end>
         <PDBx:pdbx_PDB_id_code>1RSB</PDBx:pdbx_PDB_id_code>
         <PDBx:pdbx_auth_seq_align_beg>19</PDBx:pdbx_auth_seq_align_beg>
         <PDBx:pdbx_auth_seq_align_end>24</PDBx:pdbx_auth_seq_align_end>
         <PDBx:pdbx_db_accession>1RSB</PDBx:pdbx_db_accession>
         <PDBx:pdbx_strand_id>D</PDBx:pdbx_strand_id>
         <PDBx:ref_id>1</PDBx:ref_id>
         <PDBx:seq_align_beg>1</PDBx:seq_align_beg>
         <PDBx:seq_align_end>6</PDBx:seq_align_end>
      </PDBx:struct_ref_seq>
   </PDBx:struct_ref_seqCategory>
   <PDBx:symmetryCategory>
      <PDBx:symmetry entry_id="1RSB">
         <PDBx:Int_Tables_number>170</PDBx:Int_Tables_number>
         <PDBx:space_group_name_H-M>P 65</PDBx:space_group_name_H-M>
      </PDBx:symmetry>
   </PDBx:symmetryCategory>
</PDBx:datablock>
