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         <PDBx:name>Karthik, S.</PDBx:name>
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         <PDBx:country>US</PDBx:country>
         <PDBx:journal_abbrev>Nucleosides Nucleotides Nucleic Acids</PDBx:journal_abbrev>
         <PDBx:journal_id_ISSN>1525-7770</PDBx:journal_id_ISSN>
         <PDBx:journal_volume>38</PDBx:journal_volume>
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         <PDBx:pdbx_database_id_PubMed>30588873</PDBx:pdbx_database_id_PubMed>
         <PDBx:title>Crystal structures of disordered Z-type helices.</PDBx:title>
         <PDBx:year>2019</PDBx:year>
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      <PDBx:diffrn_source diffrn_id="1">
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         <PDBx:source>ROTATING ANODE</PDBx:source>
         <PDBx:type>BRUKER AXS MICROSTAR</PDBx:type>
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         <PDBx:type>polydeoxyribonucleotide</PDBx:type>
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         <PDBx:pdbx_seq_one_letter_code>(DT)(DG)(DT)(DG)</PDBx:pdbx_seq_one_letter_code>
         <PDBx:pdbx_seq_one_letter_code_can>TGTG</PDBx:pdbx_seq_one_letter_code_can>
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         <PDBx:type>polydeoxyribonucleotide</PDBx:type>
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         <PDBx:pdbx_seq_one_letter_code>(DC)(DA)(DC)(DA)</PDBx:pdbx_seq_one_letter_code>
         <PDBx:pdbx_seq_one_letter_code_can>CACA</PDBx:pdbx_seq_one_letter_code_can>
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         <PDBx:hetero>n</PDBx:hetero>
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         <PDBx:hetero>n</PDBx:hetero>
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         <PDBx:hetero>n</PDBx:hetero>
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         <PDBx:hetero>n</PDBx:hetero>
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         <PDBx:density_Matthews>1.70</PDBx:density_Matthews>
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         <PDBx:description>Authors state that the packing requirement imposes statistical disorder in the molecule leading to only a portion of the molecule to be present in asymmetric unit (One tetramer and a dinucleotide step). Hence the terminal phosphate atoms appears to be in close contact with the symmetry related terminal oxygens.</PDBx:description>
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      <PDBx:exptl_crystal_grow crystal_id="1">
         <PDBx:method>VAPOR DIFFUSION, HANGING DROP</PDBx:method>
         <PDBx:pH>7.0</PDBx:pH>
         <PDBx:pdbx_details>1mM DNA, 50mM sodium cacodylate trihydrate buffer, 50mM CaCl2, 50&#37; MPD.</PDBx:pdbx_details>
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         <PDBx:buckle>11.032</PDBx:buckle>
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         <PDBx:opening>0.737</PDBx:opening>
         <PDBx:pair_name>A_DT1:DA4_B</PDBx:pair_name>
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      <PDBx:ndb_struct_na_base_pair i_label_asym_id="A" i_label_comp_id="DG" i_label_seq_id="2" i_symmetry="1_555" j_label_asym_id="B" j_label_comp_id="DC" j_label_seq_id="1" j_symmetry="1_555" model_number="1">
         <PDBx:buckle>-1.037</PDBx:buckle>
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      <PDBx:ndb_struct_na_base_pair i_label_asym_id="C" i_label_comp_id="DT" i_label_seq_id="1" i_symmetry="1_555" j_label_asym_id="D" j_label_comp_id="DA" j_label_seq_id="4" j_symmetry="1_555" model_number="1">
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         <PDBx:stretch>-0.057</PDBx:stretch>
      </PDBx:ndb_struct_na_base_pair>
      <PDBx:ndb_struct_na_base_pair i_label_asym_id="C" i_label_comp_id="DG" i_label_seq_id="2" i_symmetry="1_555" j_label_asym_id="D" j_label_comp_id="DC" j_label_seq_id="3" j_symmetry="1_555" model_number="1">
         <PDBx:buckle>8.038</PDBx:buckle>
         <PDBx:hbond_type_12>1</PDBx:hbond_type_12>
         <PDBx:hbond_type_28>19</PDBx:hbond_type_28>
         <PDBx:i_auth_asym_id>C</PDBx:i_auth_asym_id>
         <PDBx:i_auth_seq_id>6</PDBx:i_auth_seq_id>
         <PDBx:j_auth_asym_id>D</PDBx:j_auth_asym_id>
         <PDBx:j_auth_seq_id>11</PDBx:j_auth_seq_id>
         <PDBx:opening>1.620</PDBx:opening>
         <PDBx:pair_name>C_DG6:DC11_D</PDBx:pair_name>
         <PDBx:pair_number>4</PDBx:pair_number>
         <PDBx:propeller>-0.931</PDBx:propeller>
         <PDBx:shear>0.344</PDBx:shear>
         <PDBx:stagger>0.996</PDBx:stagger>
         <PDBx:stretch>-0.093</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="3" i_symmetry="1_555" j_label_asym_id="D" j_label_comp_id="DA" j_label_seq_id="2" j_symmetry="1_555" model_number="1">
         <PDBx:buckle>13.119</PDBx:buckle>
         <PDBx:hbond_type_12>1</PDBx:hbond_type_12>
         <PDBx:hbond_type_28>20</PDBx:hbond_type_28>
         <PDBx:i_auth_asym_id>C</PDBx:i_auth_asym_id>
         <PDBx:i_auth_seq_id>7</PDBx:i_auth_seq_id>
         <PDBx:j_auth_asym_id>D</PDBx:j_auth_asym_id>
         <PDBx:j_auth_seq_id>10</PDBx:j_auth_seq_id>
         <PDBx:opening>0.734</PDBx:opening>
         <PDBx:pair_name>C_DT7:DA10_D</PDBx:pair_name>
         <PDBx:pair_number>5</PDBx:pair_number>
         <PDBx:propeller>27.955</PDBx:propeller>
         <PDBx:shear>0.034</PDBx:shear>
         <PDBx:stagger>0.059</PDBx:stagger>
         <PDBx:stretch>-0.188</PDBx:stretch>
      </PDBx:ndb_struct_na_base_pair>
      <PDBx:ndb_struct_na_base_pair i_label_asym_id="C" i_label_comp_id="DG" i_label_seq_id="4" i_symmetry="1_555" j_label_asym_id="D" j_label_comp_id="DC" j_label_seq_id="1" j_symmetry="1_555" model_number="1">
         <PDBx:buckle>1.346</PDBx:buckle>
         <PDBx:hbond_type_12>1</PDBx:hbond_type_12>
         <PDBx:hbond_type_28>19</PDBx:hbond_type_28>
         <PDBx:i_auth_asym_id>C</PDBx:i_auth_asym_id>
         <PDBx:i_auth_seq_id>8</PDBx:i_auth_seq_id>
         <PDBx:j_auth_asym_id>D</PDBx:j_auth_asym_id>
         <PDBx:j_auth_seq_id>9</PDBx:j_auth_seq_id>
         <PDBx:opening>-5.313</PDBx:opening>
         <PDBx:pair_name>C_DG8:DC9_D</PDBx:pair_name>
         <PDBx:pair_number>6</PDBx:pair_number>
         <PDBx:propeller>5.732</PDBx:propeller>
         <PDBx:shear>0.841</PDBx:shear>
         <PDBx:stagger>0.808</PDBx:stagger>
         <PDBx:stretch>-0.142</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="A" i_label_asym_id_2="A" i_label_comp_id_1="DT" i_label_comp_id_2="DG" 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="B" j_label_asym_id_2="B" j_label_comp_id_1="DA" j_label_comp_id_2="DC" 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>4.995</PDBx:helical_rise>
         <PDBx:helical_twist>-11.881</PDBx:helical_twist>
         <PDBx:i_auth_asym_id_1>A</PDBx:i_auth_asym_id_1>
         <PDBx:i_auth_asym_id_2>A</PDBx:i_auth_asym_id_2>
         <PDBx:i_auth_seq_id_1>1</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>2</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>11.685</PDBx:inclination>
         <PDBx:j_auth_asym_id_1>B</PDBx:j_auth_asym_id_1>
         <PDBx:j_auth_asym_id_2>B</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>4.262</PDBx:rise>
         <PDBx:roll>-2.387</PDBx:roll>
         <PDBx:shift>0.596</PDBx:shift>
         <PDBx:slide>5.094</PDBx:slide>
         <PDBx:step_name>AA_DT1DG2:DC3DA4_BB</PDBx:step_name>
         <PDBx:step_number>1</PDBx:step_number>
         <PDBx:tilt>2.327</PDBx:tilt>
         <PDBx:tip>11.395</PDBx:tip>
         <PDBx:twist>-11.405</PDBx:twist>
         <PDBx:x_displacement>-20.044</PDBx:x_displacement>
         <PDBx:y_displacement>7.333</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="DG" 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="DA" j_label_comp_id_2="DC" 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>0.415</PDBx:helical_rise>
         <PDBx:helical_twist>-13.104</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>5</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>6</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>-19.483</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>12</PDBx:j_auth_seq_id_1>
         <PDBx:j_auth_seq_id_2>11</PDBx:j_auth_seq_id_2>
         <PDBx:rise>3.896</PDBx:rise>
         <PDBx:roll>3.737</PDBx:roll>
         <PDBx:shift>-0.258</PDBx:shift>
         <PDBx:slide>5.162</PDBx:slide>
         <PDBx:step_name>CC_DT5DG6:DC11DA12_DD</PDBx:step_name>
         <PDBx:step_number>2</PDBx:step_number>
         <PDBx:tilt>-10.423</PDBx:tilt>
         <PDBx:tip>-54.339</PDBx:tip>
         <PDBx:twist>-7.019</PDBx:twist>
         <PDBx:x_displacement>-26.124</PDBx:x_displacement>
         <PDBx:y_displacement>-10.897</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="DG" i_label_comp_id_2="DT" 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="DC" j_label_comp_id_2="DA" 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>3.099</PDBx:helical_rise>
         <PDBx:helical_twist>-53.217</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>6</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>7</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>6.944</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>11</PDBx:j_auth_seq_id_1>
         <PDBx:j_auth_seq_id_2>10</PDBx:j_auth_seq_id_2>
         <PDBx:rise>3.269</PDBx:rise>
         <PDBx:roll>-6.165</PDBx:roll>
         <PDBx:shift>-0.074</PDBx:shift>
         <PDBx:slide>-0.906</PDBx:slide>
         <PDBx:step_name>CC_DG6DT7:DA10DC11_DD</PDBx:step_name>
         <PDBx:step_number>3</PDBx:step_number>
         <PDBx:tilt>11.606</PDBx:tilt>
         <PDBx:tip>13.073</PDBx:tip>
         <PDBx:twist>-51.684</PDBx:twist>
         <PDBx:x_displacement>1.400</PDBx:x_displacement>
         <PDBx:y_displacement>0.649</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="DG" 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="DA" j_label_comp_id_2="DC" 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>-0.454</PDBx:helical_rise>
         <PDBx:helical_twist>-12.327</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>7</PDBx:i_auth_seq_id_1>
         <PDBx:i_auth_seq_id_2>8</PDBx:i_auth_seq_id_2>
         <PDBx:inclination>-36.999</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>10</PDBx:j_auth_seq_id_1>
         <PDBx:j_auth_seq_id_2>9</PDBx:j_auth_seq_id_2>
         <PDBx:rise>4.084</PDBx:rise>
         <PDBx:roll>7.042</PDBx:roll>
         <PDBx:shift>-0.213</PDBx:shift>
         <PDBx:slide>5.391</PDBx:slide>
         <PDBx:step_name>CC_DT7DG8:DC9DA10_DD</PDBx:step_name>
         <PDBx:step_number>4</PDBx:step_number>
         <PDBx:tilt>-5.924</PDBx:tilt>
         <PDBx:tip>-31.124</PDBx:tip>
         <PDBx:twist>-8.210</PDBx:twist>
         <PDBx:x_displacement>-30.892</PDBx:x_displacement>
         <PDBx:y_displacement>-5.861</PDBx:y_displacement>
      </PDBx:ndb_struct_na_base_pair_step>
   </PDBx:ndb_struct_na_base_pair_stepCategory>
   <PDBx:pdbx_audit_revision_categoryCategory>
      <PDBx:pdbx_audit_revision_category data_content_type="Structure model" ordinal="1" revision_ordinal="2">
         <PDBx:category>citation</PDBx:category>
      </PDBx:pdbx_audit_revision_category>
      <PDBx:pdbx_audit_revision_category data_content_type="Structure model" ordinal="2" revision_ordinal="2">
         <PDBx:category>pdbx_related_exp_data_set</PDBx:category>
      </PDBx:pdbx_audit_revision_category>
      <PDBx:pdbx_audit_revision_category data_content_type="Structure model" ordinal="3" revision_ordinal="3">
         <PDBx:category>citation</PDBx:category>
      </PDBx:pdbx_audit_revision_category>
   </PDBx:pdbx_audit_revision_categoryCategory>
   <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>Data collection</PDBx:group>
      </PDBx:pdbx_audit_revision_group>
      <PDBx:pdbx_audit_revision_group data_content_type="Structure model" ordinal="2" revision_ordinal="2">
         <PDBx:group>Database references</PDBx:group>
      </PDBx:pdbx_audit_revision_group>
      <PDBx:pdbx_audit_revision_group data_content_type="Structure model" ordinal="3" revision_ordinal="3">
         <PDBx:group>Data collection</PDBx:group>
      </PDBx:pdbx_audit_revision_group>
      <PDBx:pdbx_audit_revision_group data_content_type="Structure model" ordinal="4" revision_ordinal="3">
         <PDBx:group>Database references</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>2019-01-16</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>2019-01-30</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>2019-05-22</PDBx:revision_date>
      </PDBx:pdbx_audit_revision_history>
   </PDBx:pdbx_audit_revision_historyCategory>
   <PDBx:pdbx_audit_revision_itemCategory>
      <PDBx:pdbx_audit_revision_item data_content_type="Structure model" ordinal="1" revision_ordinal="2">
         <PDBx:item>_citation.title</PDBx:item>
      </PDBx:pdbx_audit_revision_item>
      <PDBx:pdbx_audit_revision_item data_content_type="Structure model" ordinal="2" revision_ordinal="3">
         <PDBx:item>_citation.journal_id_ISSN</PDBx:item>
      </PDBx:pdbx_audit_revision_item>
      <PDBx:pdbx_audit_revision_item data_content_type="Structure model" ordinal="3" revision_ordinal="3">
         <PDBx:item>_citation.journal_volume</PDBx:item>
      </PDBx:pdbx_audit_revision_item>
      <PDBx:pdbx_audit_revision_item data_content_type="Structure model" ordinal="4" revision_ordinal="3">
         <PDBx:item>_citation.page_first</PDBx:item>
      </PDBx:pdbx_audit_revision_item>
      <PDBx:pdbx_audit_revision_item data_content_type="Structure model" ordinal="5" revision_ordinal="3">
         <PDBx:item>_citation.page_last</PDBx:item>
      </PDBx:pdbx_audit_revision_item>
      <PDBx:pdbx_audit_revision_item data_content_type="Structure model" ordinal="6" revision_ordinal="3">
         <PDBx:item>_citation.year</PDBx:item>
      </PDBx:pdbx_audit_revision_item>
   </PDBx:pdbx_audit_revision_itemCategory>
   <PDBx:pdbx_database_statusCategory>
      <PDBx:pdbx_database_status entry_id="6A1O">
         <PDBx:SG_entry>N</PDBx:SG_entry>
         <PDBx:deposit_site>PDBJ</PDBx:deposit_site>
         <PDBx:pdb_format_compatible>Y</PDBx:pdb_format_compatible>
         <PDBx:process_site>PDBJ</PDBx:process_site>
         <PDBx:recvd_initial_deposition_date>2018-06-07</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="5">
         <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:ncbi_taxonomy_id>32630</PDBx:ncbi_taxonomy_id>
         <PDBx:organism_scientific>synthetic construct</PDBx:organism_scientific>
         <PDBx:pdbx_alt_source_flag>sample</PDBx:pdbx_alt_source_flag>
         <PDBx:pdbx_beg_seq_num>1</PDBx:pdbx_beg_seq_num>
         <PDBx:pdbx_end_seq_num>2</PDBx:pdbx_end_seq_num>
      </PDBx:pdbx_entity_src_syn>
      <PDBx:pdbx_entity_src_syn entity_id="2" pdbx_src_id="1">
         <PDBx:ncbi_taxonomy_id>32630</PDBx:ncbi_taxonomy_id>
         <PDBx:organism_scientific>synthetic construct</PDBx:organism_scientific>
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         <PDBx:pdbx_beg_seq_num>1</PDBx:pdbx_beg_seq_num>
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      <PDBx:pdbx_entity_src_syn entity_id="3" pdbx_src_id="1">
         <PDBx:ncbi_taxonomy_id>32630</PDBx:ncbi_taxonomy_id>
         <PDBx:organism_scientific>synthetic construct</PDBx:organism_scientific>
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         <PDBx:pdbx_beg_seq_num>1</PDBx:pdbx_beg_seq_num>
         <PDBx:pdbx_end_seq_num>4</PDBx:pdbx_end_seq_num>
      </PDBx:pdbx_entity_src_syn>
      <PDBx:pdbx_entity_src_syn entity_id="4" pdbx_src_id="1">
         <PDBx:ncbi_taxonomy_id>32630</PDBx:ncbi_taxonomy_id>
         <PDBx:organism_scientific>synthetic construct</PDBx:organism_scientific>
         <PDBx:pdbx_alt_source_flag>sample</PDBx:pdbx_alt_source_flag>
         <PDBx:pdbx_beg_seq_num>1</PDBx:pdbx_beg_seq_num>
         <PDBx:pdbx_end_seq_num>4</PDBx:pdbx_end_seq_num>
      </PDBx:pdbx_entity_src_syn>
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   <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>3</PDBx:auth_seq_num>
         <PDBx:entity_id>5</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>B</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>2</PDBx:auth_seq_num>
         <PDBx:entity_id>5</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="F" ndb_seq_num="2">
         <PDBx:auth_mon_id>HOH</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>1</PDBx:auth_seq_num>
         <PDBx:entity_id>5</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>D</PDBx:pdb_strand_id>
      </PDBx:pdbx_nonpoly_scheme>
   </PDBx:pdbx_nonpoly_schemeCategory>
   <PDBx:pdbx_phasing_MRCategory>
      <PDBx:pdbx_phasing_MR entry_id="6A1O">
         <PDBx:d_res_high_rotation>3.000</PDBx:d_res_high_rotation>
         <PDBx:d_res_high_translation>3.000</PDBx:d_res_high_translation>
         <PDBx:d_res_low_rotation>14.630</PDBx:d_res_low_rotation>
         <PDBx:d_res_low_translation>14.630</PDBx:d_res_low_translation>
      </PDBx:pdbx_phasing_MR>
   </PDBx:pdbx_phasing_MRCategory>
   <PDBx:pdbx_poly_seq_schemeCategory>
      <PDBx:pdbx_poly_seq_scheme asym_id="A" entity_id="1" mon_id="DT" seq_id="1">
         <PDBx:auth_mon_id>DT</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>DT</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="DG" seq_id="2">
         <PDBx:auth_mon_id>DG</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>DG</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="B" entity_id="2" mon_id="DC" seq_id="1">
         <PDBx:auth_mon_id>DC</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>3</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>DC</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>3</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="2" mon_id="DA" seq_id="2">
         <PDBx:auth_mon_id>DA</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>4</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>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>4</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="3" mon_id="DT" seq_id="1">
         <PDBx:auth_mon_id>DT</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>5</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>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>5</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="3" mon_id="DG" seq_id="2">
         <PDBx:auth_mon_id>DG</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>6</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>DG</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>6</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="3" mon_id="DT" seq_id="3">
         <PDBx:auth_mon_id>DT</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>7</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>DT</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>7</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="3" mon_id="DG" seq_id="4">
         <PDBx:auth_mon_id>DG</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>8</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>DG</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>8</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="4" mon_id="DC" seq_id="1">
         <PDBx:auth_mon_id>DC</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>9</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>DC</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>9</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="4" mon_id="DA" seq_id="2">
         <PDBx:auth_mon_id>DA</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>10</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>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>10</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="4" mon_id="DC" seq_id="3">
         <PDBx:auth_mon_id>DC</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>11</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>DC</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>11</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="4" mon_id="DA" seq_id="4">
         <PDBx:auth_mon_id>DA</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>12</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>DA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>12</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_refine_tlsCategory>
      <PDBx:pdbx_refine_tls id="1">
         <PDBx:L11>0.0470</PDBx:L11>
         <PDBx:L12>-0.0097</PDBx:L12>
         <PDBx:L13>0.0194</PDBx:L13>
         <PDBx:L22>0.0014</PDBx:L22>
         <PDBx:L23>-0.0046</PDBx:L23>
         <PDBx:L33>0.0105</PDBx:L33>
         <PDBx:S11>-0.0112</PDBx:S11>
         <PDBx:S12>-0.0016</PDBx:S12>
         <PDBx:S13>0.0205</PDBx:S13>
         <PDBx:S21>0.0096</PDBx:S21>
         <PDBx:S22>-0.0264</PDBx:S22>
         <PDBx:S23>0.0305</PDBx:S23>
         <PDBx:S31>-0.0350</PDBx:S31>
         <PDBx:S32>-0.0253</PDBx:S32>
         <PDBx:S33>-0.0226</PDBx:S33>
         <PDBx:T11>0.2704</PDBx:T11>
         <PDBx:T12>0.1189</PDBx:T12>
         <PDBx:T13>-0.0807</PDBx:T13>
         <PDBx:T22>0.3360</PDBx:T22>
         <PDBx:T23>-0.2087</PDBx:T23>
         <PDBx:T33>-0.0857</PDBx:T33>
         <PDBx:method>refined</PDBx:method>
         <PDBx:origin_x>12.4989</PDBx:origin_x>
         <PDBx:origin_y>30.7529</PDBx:origin_y>
         <PDBx:origin_z>-21.6086</PDBx:origin_z>
         <PDBx:pdbx_refine_id>X-RAY DIFFRACTION</PDBx:pdbx_refine_id>
      </PDBx:pdbx_refine_tls>
      <PDBx:pdbx_refine_tls id="2">
         <PDBx:L11>0.0588</PDBx:L11>
         <PDBx:L12>0.0144</PDBx:L12>
         <PDBx:L13>0.0669</PDBx:L13>
         <PDBx:L22>0.0878</PDBx:L22>
         <PDBx:L23>0.0264</PDBx:L23>
         <PDBx:L33>0.0766</PDBx:L33>
         <PDBx:S11>-0.0149</PDBx:S11>
         <PDBx:S12>-0.0020</PDBx:S12>
         <PDBx:S13>0.0026</PDBx:S13>
         <PDBx:S21>-0.0090</PDBx:S21>
         <PDBx:S22>-0.0113</PDBx:S22>
         <PDBx:S23>-0.0146</PDBx:S23>
         <PDBx:S31>-0.0016</PDBx:S31>
         <PDBx:S32>0.0422</PDBx:S32>
         <PDBx:S33>-0.0184</PDBx:S33>
         <PDBx:T11>0.0714</PDBx:T11>
         <PDBx:T12>0.0354</PDBx:T12>
         <PDBx:T13>0.1687</PDBx:T13>
         <PDBx:T22>0.2822</PDBx:T22>
         <PDBx:T23>-0.1321</PDBx:T23>
         <PDBx:T33>0.2987</PDBx:T33>
         <PDBx:method>refined</PDBx:method>
         <PDBx:origin_x>20.6175</PDBx:origin_x>
         <PDBx:origin_y>26.0683</PDBx:origin_y>
         <PDBx:origin_z>-22.8904</PDBx:origin_z>
         <PDBx:pdbx_refine_id>X-RAY DIFFRACTION</PDBx:pdbx_refine_id>
      </PDBx:pdbx_refine_tls>
      <PDBx:pdbx_refine_tls id="3">
         <PDBx:L11>0.0044</PDBx:L11>
         <PDBx:L12>0.0051</PDBx:L12>
         <PDBx:L13>0.0139</PDBx:L13>
         <PDBx:L22>0.0090</PDBx:L22>
         <PDBx:L23>0.0244</PDBx:L23>
         <PDBx:L33>0.0603</PDBx:L33>
         <PDBx:S11>-0.0115</PDBx:S11>
         <PDBx:S12>-0.0211</PDBx:S12>
         <PDBx:S13>0.0029</PDBx:S13>
         <PDBx:S21>0.0070</PDBx:S21>
         <PDBx:S22>-0.0357</PDBx:S22>
         <PDBx:S23>0.0036</PDBx:S23>
         <PDBx:S31>-0.0335</PDBx:S31>
         <PDBx:S32>0.0114</PDBx:S32>
         <PDBx:S33>-0.0281</PDBx:S33>
         <PDBx:T11>0.0654</PDBx:T11>
         <PDBx:T12>0.0214</PDBx:T12>
         <PDBx:T13>-0.0940</PDBx:T13>
         <PDBx:T22>0.0843</PDBx:T22>
         <PDBx:T23>-0.0571</PDBx:T23>
         <PDBx:T33>-0.0223</PDBx:T33>
         <PDBx:method>refined</PDBx:method>
         <PDBx:origin_x>30.9363</PDBx:origin_x>
         <PDBx:origin_y>40.2699</PDBx:origin_y>
         <PDBx:origin_z>-18.6792</PDBx:origin_z>
         <PDBx:pdbx_refine_id>X-RAY DIFFRACTION</PDBx:pdbx_refine_id>
      </PDBx:pdbx_refine_tls>
      <PDBx:pdbx_refine_tls id="4">
         <PDBx:L11>0.0092</PDBx:L11>
         <PDBx:L12>0.0033</PDBx:L12>
         <PDBx:L13>0.0086</PDBx:L13>
         <PDBx:L22>0.0372</PDBx:L22>
         <PDBx:L23>0.0049</PDBx:L23>
         <PDBx:L33>0.0068</PDBx:L33>
         <PDBx:S11>-0.0039</PDBx:S11>
         <PDBx:S12>0.0239</PDBx:S12>
         <PDBx:S13>-0.0071</PDBx:S13>
         <PDBx:S21>-0.0018</PDBx:S21>
         <PDBx:S22>-0.0240</PDBx:S22>
         <PDBx:S23>-0.0170</PDBx:S23>
         <PDBx:S31>0.0204</PDBx:S31>
         <PDBx:S32>0.0350</PDBx:S32>
         <PDBx:S33>-0.0231</PDBx:S33>
         <PDBx:T11>0.0758</PDBx:T11>
         <PDBx:T12>0.0033</PDBx:T12>
         <PDBx:T13>0.1559</PDBx:T13>
         <PDBx:T22>0.1437</PDBx:T22>
         <PDBx:T23>-0.0454</PDBx:T23>
         <PDBx:T33>-0.2564</PDBx:T33>
         <PDBx:method>refined</PDBx:method>
         <PDBx:origin_x>34.0649</PDBx:origin_x>
         <PDBx:origin_y>32.8064</PDBx:origin_y>
         <PDBx:origin_z>-20.0410</PDBx:origin_z>
         <PDBx:pdbx_refine_id>X-RAY DIFFRACTION</PDBx:pdbx_refine_id>
      </PDBx:pdbx_refine_tls>
   </PDBx:pdbx_refine_tlsCategory>
   <PDBx:pdbx_refine_tls_groupCategory>
      <PDBx:pdbx_refine_tls_group id="1">
         <PDBx:beg_auth_asym_id>A</PDBx:beg_auth_asym_id>
         <PDBx:beg_auth_seq_id>1</PDBx:beg_auth_seq_id>
         <PDBx:end_auth_asym_id>A</PDBx:end_auth_asym_id>
         <PDBx:end_auth_seq_id>2</PDBx:end_auth_seq_id>
         <PDBx:pdbx_refine_id>X-RAY DIFFRACTION</PDBx:pdbx_refine_id>
         <PDBx:refine_tls_id>1</PDBx:refine_tls_id>
         <PDBx:selection_details>chain &apos;A&apos; and (resid 1 through 2 )</PDBx:selection_details>
      </PDBx:pdbx_refine_tls_group>
      <PDBx:pdbx_refine_tls_group id="2">
         <PDBx:beg_auth_asym_id>B</PDBx:beg_auth_asym_id>
         <PDBx:beg_auth_seq_id>3</PDBx:beg_auth_seq_id>
         <PDBx:end_auth_asym_id>B</PDBx:end_auth_asym_id>
         <PDBx:end_auth_seq_id>4</PDBx:end_auth_seq_id>
         <PDBx:pdbx_refine_id>X-RAY DIFFRACTION</PDBx:pdbx_refine_id>
         <PDBx:refine_tls_id>2</PDBx:refine_tls_id>
         <PDBx:selection_details>chain &apos;B&apos; and (resid 3 through 4 )</PDBx:selection_details>
      </PDBx:pdbx_refine_tls_group>
      <PDBx:pdbx_refine_tls_group id="3">
         <PDBx:beg_auth_asym_id>C</PDBx:beg_auth_asym_id>
         <PDBx:beg_auth_seq_id>5</PDBx:beg_auth_seq_id>
         <PDBx:end_auth_asym_id>C</PDBx:end_auth_asym_id>
         <PDBx:end_auth_seq_id>8</PDBx:end_auth_seq_id>
         <PDBx:pdbx_refine_id>X-RAY DIFFRACTION</PDBx:pdbx_refine_id>
         <PDBx:refine_tls_id>3</PDBx:refine_tls_id>
         <PDBx:selection_details>chain &apos;C&apos; and (resid 5 through 8 )</PDBx:selection_details>
      </PDBx:pdbx_refine_tls_group>
      <PDBx:pdbx_refine_tls_group id="4">
         <PDBx:beg_auth_asym_id>D</PDBx:beg_auth_asym_id>
         <PDBx:beg_auth_seq_id>9</PDBx:beg_auth_seq_id>
         <PDBx:end_auth_asym_id>D</PDBx:end_auth_asym_id>
         <PDBx:end_auth_seq_id>12</PDBx:end_auth_seq_id>
         <PDBx:pdbx_refine_id>X-RAY DIFFRACTION</PDBx:pdbx_refine_id>
         <PDBx:refine_tls_id>4</PDBx:refine_tls_id>
         <PDBx:selection_details>chain &apos;D&apos; and (resid 9 through 12 )</PDBx:selection_details>
      </PDBx:pdbx_refine_tls_group>
   </PDBx:pdbx_refine_tls_groupCategory>
   <PDBx:pdbx_reflns_twinCategory>
      <PDBx:pdbx_reflns_twin crystal_id="1" diffrn_id="1" operator="h,-h-k,-l">
         <PDBx:domain_id>1</PDBx:domain_id>
         <PDBx:fraction>0.510</PDBx:fraction>
      </PDBx:pdbx_reflns_twin>
   </PDBx:pdbx_reflns_twinCategory>
   <PDBx:pdbx_related_exp_data_setCategory>
      <PDBx:pdbx_related_exp_data_set ordinal="1">
         <PDBx:data_reference>10.5281/zenodo.2546741</PDBx:data_reference>
         <PDBx:data_set_type>diffraction image data</PDBx:data_set_type>
      </PDBx:pdbx_related_exp_data_set>
   </PDBx:pdbx_related_exp_data_setCategory>
   <PDBx:pdbx_struct_assemblyCategory>
      <PDBx:pdbx_struct_assembly id="1">
         <PDBx:details>author_and_software_defined_assembly</PDBx:details>
         <PDBx:method_details>PISA</PDBx:method_details>
         <PDBx:oligomeric_count>2</PDBx:oligomeric_count>
         <PDBx:oligomeric_details>dimeric</PDBx:oligomeric_details>
      </PDBx:pdbx_struct_assembly>
      <PDBx:pdbx_struct_assembly id="2">
         <PDBx:details>author_and_software_defined_assembly</PDBx:details>
         <PDBx:method_details>PISA</PDBx:method_details>
         <PDBx:oligomeric_count>2</PDBx:oligomeric_count>
         <PDBx:oligomeric_details>dimeric</PDBx:oligomeric_details>
      </PDBx:pdbx_struct_assembly>
   </PDBx:pdbx_struct_assemblyCategory>
   <PDBx:pdbx_struct_assembly_auth_evidenceCategory>
      <PDBx:pdbx_struct_assembly_auth_evidence assembly_id="1" id="1">
         <PDBx:details>X-ray Crystal packing nature of ZDNA disordered helices</PDBx:details>
         <PDBx:experimental_support>none</PDBx:experimental_support>
      </PDBx:pdbx_struct_assembly_auth_evidence>
   </PDBx:pdbx_struct_assembly_auth_evidenceCategory>
   <PDBx:pdbx_struct_assembly_genCategory>
      <PDBx:pdbx_struct_assembly_gen assembly_id="1" asym_id_list="A,B,E" oper_expression="1"></PDBx:pdbx_struct_assembly_gen>
      <PDBx:pdbx_struct_assembly_gen assembly_id="2" asym_id_list="C,D,F" oper_expression="1"></PDBx:pdbx_struct_assembly_gen>
   </PDBx:pdbx_struct_assembly_genCategory>
   <PDBx:pdbx_struct_assembly_propCategory>
      <PDBx:pdbx_struct_assembly_prop biol_id="1" type="ABSA (A^2)">
         <PDBx:value>240</PDBx:value>
      </PDBx:pdbx_struct_assembly_prop>
      <PDBx:pdbx_struct_assembly_prop biol_id="1" type="MORE">
         <PDBx:value>-2</PDBx:value>
      </PDBx:pdbx_struct_assembly_prop>
      <PDBx:pdbx_struct_assembly_prop biol_id="1" type="SSA (A^2)">
         <PDBx:value>1120</PDBx:value>
      </PDBx:pdbx_struct_assembly_prop>
      <PDBx:pdbx_struct_assembly_prop biol_id="2" type="ABSA (A^2)">
         <PDBx:value>460</PDBx:value>
      </PDBx:pdbx_struct_assembly_prop>
      <PDBx:pdbx_struct_assembly_prop biol_id="2" type="MORE">
         <PDBx:value>-5</PDBx:value>
      </PDBx:pdbx_struct_assembly_prop>
      <PDBx:pdbx_struct_assembly_prop biol_id="2" type="SSA (A^2)">
         <PDBx:value>1760</PDBx:value>
      </PDBx:pdbx_struct_assembly_prop>
   </PDBx:pdbx_struct_assembly_propCategory>
   <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_validate_symm_contactCategory>
      <PDBx:pdbx_validate_symm_contact id="1">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id_1>B</PDBx:auth_asym_id_1>
         <PDBx:auth_asym_id_2>B</PDBx:auth_asym_id_2>
         <PDBx:auth_atom_id_1>P</PDBx:auth_atom_id_1>
         <PDBx:auth_atom_id_2>O3&apos;</PDBx:auth_atom_id_2>
         <PDBx:auth_comp_id_1>DC</PDBx:auth_comp_id_1>
         <PDBx:auth_comp_id_2>DA</PDBx:auth_comp_id_2>
         <PDBx:auth_seq_id_1>3</PDBx:auth_seq_id_1>
         <PDBx:auth_seq_id_2>4</PDBx:auth_seq_id_2>
         <PDBx:dist>0.72</PDBx:dist>
         <PDBx:site_symmetry_1>1_555</PDBx:site_symmetry_1>
         <PDBx:site_symmetry_2>6_654</PDBx:site_symmetry_2>
      </PDBx:pdbx_validate_symm_contact>
      <PDBx:pdbx_validate_symm_contact id="2">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id_1>A</PDBx:auth_asym_id_1>
         <PDBx:auth_asym_id_2>A</PDBx:auth_asym_id_2>
         <PDBx:auth_atom_id_1>P</PDBx:auth_atom_id_1>
         <PDBx:auth_atom_id_2>O3&apos;</PDBx:auth_atom_id_2>
         <PDBx:auth_comp_id_1>DT</PDBx:auth_comp_id_1>
         <PDBx:auth_comp_id_2>DG</PDBx:auth_comp_id_2>
         <PDBx:auth_seq_id_1>1</PDBx:auth_seq_id_1>
         <PDBx:auth_seq_id_2>2</PDBx:auth_seq_id_2>
         <PDBx:dist>0.98</PDBx:dist>
         <PDBx:site_symmetry_1>1_555</PDBx:site_symmetry_1>
         <PDBx:site_symmetry_2>5_565</PDBx:site_symmetry_2>
      </PDBx:pdbx_validate_symm_contact>
      <PDBx:pdbx_validate_symm_contact id="3">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id_1>A</PDBx:auth_asym_id_1>
         <PDBx:auth_asym_id_2>A</PDBx:auth_asym_id_2>
         <PDBx:auth_atom_id_1>OP2</PDBx:auth_atom_id_1>
         <PDBx:auth_atom_id_2>O3&apos;</PDBx:auth_atom_id_2>
         <PDBx:auth_comp_id_1>DT</PDBx:auth_comp_id_1>
         <PDBx:auth_comp_id_2>DG</PDBx:auth_comp_id_2>
         <PDBx:auth_seq_id_1>1</PDBx:auth_seq_id_1>
         <PDBx:auth_seq_id_2>2</PDBx:auth_seq_id_2>
         <PDBx:dist>1.46</PDBx:dist>
         <PDBx:site_symmetry_1>1_555</PDBx:site_symmetry_1>
         <PDBx:site_symmetry_2>5_565</PDBx:site_symmetry_2>
      </PDBx:pdbx_validate_symm_contact>
      <PDBx:pdbx_validate_symm_contact id="4">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id_1>B</PDBx:auth_asym_id_1>
         <PDBx:auth_asym_id_2>B</PDBx:auth_asym_id_2>
         <PDBx:auth_atom_id_1>OP1</PDBx:auth_atom_id_1>
         <PDBx:auth_atom_id_2>O3&apos;</PDBx:auth_atom_id_2>
         <PDBx:auth_comp_id_1>DC</PDBx:auth_comp_id_1>
         <PDBx:auth_comp_id_2>DA</PDBx:auth_comp_id_2>
         <PDBx:auth_seq_id_1>3</PDBx:auth_seq_id_1>
         <PDBx:auth_seq_id_2>4</PDBx:auth_seq_id_2>
         <PDBx:dist>1.67</PDBx:dist>
         <PDBx:site_symmetry_1>1_555</PDBx:site_symmetry_1>
         <PDBx:site_symmetry_2>6_654</PDBx:site_symmetry_2>
      </PDBx:pdbx_validate_symm_contact>
      <PDBx:pdbx_validate_symm_contact id="5">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id_1>D</PDBx:auth_asym_id_1>
         <PDBx:auth_asym_id_2>D</PDBx:auth_asym_id_2>
         <PDBx:auth_atom_id_1>P</PDBx:auth_atom_id_1>
         <PDBx:auth_atom_id_2>O3&apos;</PDBx:auth_atom_id_2>
         <PDBx:auth_comp_id_1>DC</PDBx:auth_comp_id_1>
         <PDBx:auth_comp_id_2>DA</PDBx:auth_comp_id_2>
         <PDBx:auth_seq_id_1>9</PDBx:auth_seq_id_1>
         <PDBx:auth_seq_id_2>12</PDBx:auth_seq_id_2>
         <PDBx:dist>1.74</PDBx:dist>
         <PDBx:site_symmetry_1>1_555</PDBx:site_symmetry_1>
         <PDBx:site_symmetry_2>2_864</PDBx:site_symmetry_2>
      </PDBx:pdbx_validate_symm_contact>
      <PDBx:pdbx_validate_symm_contact id="6">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id_1>B</PDBx:auth_asym_id_1>
         <PDBx:auth_asym_id_2>B</PDBx:auth_asym_id_2>
         <PDBx:auth_atom_id_1>O5&apos;</PDBx:auth_atom_id_1>
         <PDBx:auth_atom_id_2>O3&apos;</PDBx:auth_atom_id_2>
         <PDBx:auth_comp_id_1>DC</PDBx:auth_comp_id_1>
         <PDBx:auth_comp_id_2>DA</PDBx:auth_comp_id_2>
         <PDBx:auth_seq_id_1>3</PDBx:auth_seq_id_1>
         <PDBx:auth_seq_id_2>4</PDBx:auth_seq_id_2>
         <PDBx:dist>1.80</PDBx:dist>
         <PDBx:site_symmetry_1>1_555</PDBx:site_symmetry_1>
         <PDBx:site_symmetry_2>6_654</PDBx:site_symmetry_2>
      </PDBx:pdbx_validate_symm_contact>
      <PDBx:pdbx_validate_symm_contact id="7">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id_1>D</PDBx:auth_asym_id_1>
         <PDBx:auth_asym_id_2>D</PDBx:auth_asym_id_2>
         <PDBx:auth_atom_id_1>OP1</PDBx:auth_atom_id_1>
         <PDBx:auth_atom_id_2>O3&apos;</PDBx:auth_atom_id_2>
         <PDBx:auth_comp_id_1>DC</PDBx:auth_comp_id_1>
         <PDBx:auth_comp_id_2>DA</PDBx:auth_comp_id_2>
         <PDBx:auth_seq_id_1>9</PDBx:auth_seq_id_1>
         <PDBx:auth_seq_id_2>12</PDBx:auth_seq_id_2>
         <PDBx:dist>1.92</PDBx:dist>
         <PDBx:site_symmetry_1>1_555</PDBx:site_symmetry_1>
         <PDBx:site_symmetry_2>2_864</PDBx:site_symmetry_2>
      </PDBx:pdbx_validate_symm_contact>
      <PDBx:pdbx_validate_symm_contact id="8">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id_1>C</PDBx:auth_asym_id_1>
         <PDBx:auth_asym_id_2>C</PDBx:auth_asym_id_2>
         <PDBx:auth_atom_id_1>P</PDBx:auth_atom_id_1>
         <PDBx:auth_atom_id_2>O3&apos;</PDBx:auth_atom_id_2>
         <PDBx:auth_comp_id_1>DT</PDBx:auth_comp_id_1>
         <PDBx:auth_comp_id_2>DG</PDBx:auth_comp_id_2>
         <PDBx:auth_seq_id_1>5</PDBx:auth_seq_id_1>
         <PDBx:auth_seq_id_2>8</PDBx:auth_seq_id_2>
         <PDBx:dist>2.05</PDBx:dist>
         <PDBx:site_symmetry_1>1_555</PDBx:site_symmetry_1>
         <PDBx:site_symmetry_2>3_785</PDBx:site_symmetry_2>
      </PDBx:pdbx_validate_symm_contact>
   </PDBx:pdbx_validate_symm_contactCategory>
   <PDBx:phasingCategory>
      <PDBx:phasing method="MR"></PDBx:phasing>
   </PDBx:phasingCategory>
   <PDBx:refineCategory>
      <PDBx:refine entry_id="6A1O" pdbx_refine_id="X-RAY DIFFRACTION">
         <PDBx:B_iso_max>63.020</PDBx:B_iso_max>
         <PDBx:B_iso_mean>21.6559</PDBx:B_iso_mean>
         <PDBx:B_iso_min>5.610</PDBx:B_iso_min>
         <PDBx:ls_R_factor_R_free>0.2994</PDBx:ls_R_factor_R_free>
         <PDBx:ls_R_factor_R_work>0.2799</PDBx:ls_R_factor_R_work>
         <PDBx:ls_R_factor_obs>0.2745</PDBx:ls_R_factor_obs>
         <PDBx:ls_d_res_high>2.4900</PDBx:ls_d_res_high>
         <PDBx:ls_d_res_low>16.8160</PDBx:ls_d_res_low>
         <PDBx:ls_number_reflns_R_free>161</PDBx:ls_number_reflns_R_free>
         <PDBx:ls_number_reflns_obs>1584</PDBx:ls_number_reflns_obs>
         <PDBx:ls_percent_reflns_R_free>10.1600</PDBx:ls_percent_reflns_R_free>
         <PDBx:ls_percent_reflns_obs>97.1200</PDBx:ls_percent_reflns_obs>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_ls_cross_valid_method>FREE R-VALUE</PDBx:pdbx_ls_cross_valid_method>
         <PDBx:pdbx_ls_sigma_F>1.410</PDBx:pdbx_ls_sigma_F>
         <PDBx:pdbx_method_to_determine_struct>MOLECULAR REPLACEMENT</PDBx:pdbx_method_to_determine_struct>
         <PDBx:pdbx_overall_phase_error>35.6100</PDBx:pdbx_overall_phase_error>
         <PDBx:pdbx_solvent_shrinkage_radii>0.9000</PDBx:pdbx_solvent_shrinkage_radii>
         <PDBx:pdbx_solvent_vdw_probe_radii>1.1100</PDBx:pdbx_solvent_vdw_probe_radii>
         <PDBx:pdbx_starting_model>1D53</PDBx:pdbx_starting_model>
      </PDBx:refine>
   </PDBx:refineCategory>
   <PDBx:refine_histCategory>
      <PDBx:refine_hist cycle_id="final" pdbx_refine_id="X-RAY DIFFRACTION">
         <PDBx:d_res_high>2.4900</PDBx:d_res_high>
         <PDBx:d_res_low>16.8160</PDBx:d_res_low>
         <PDBx:number_atoms_solvent>3</PDBx:number_atoms_solvent>
         <PDBx:number_atoms_total>249</PDBx:number_atoms_total>
         <PDBx:pdbx_B_iso_mean_solvent>55.06</PDBx:pdbx_B_iso_mean_solvent>
         <PDBx:pdbx_number_atoms_ligand>0</PDBx:pdbx_number_atoms_ligand>
         <PDBx:pdbx_number_atoms_nucleic_acid>246</PDBx:pdbx_number_atoms_nucleic_acid>
         <PDBx:pdbx_number_atoms_protein>0</PDBx:pdbx_number_atoms_protein>
         <PDBx:pdbx_number_residues_total>12</PDBx:pdbx_number_residues_total>
      </PDBx:refine_hist>
   </PDBx:refine_histCategory>
   <PDBx:refine_ls_restrCategory>
      <PDBx:refine_ls_restr pdbx_refine_id="X-RAY DIFFRACTION" type="f_bond_d">
         <PDBx:dev_ideal>0.009</PDBx:dev_ideal>
         <PDBx:number>272</PDBx:number>
      </PDBx:refine_ls_restr>
      <PDBx:refine_ls_restr pdbx_refine_id="X-RAY DIFFRACTION" type="f_angle_d">
         <PDBx:dev_ideal>1.236</PDBx:dev_ideal>
         <PDBx:number>410</PDBx:number>
      </PDBx:refine_ls_restr>
      <PDBx:refine_ls_restr pdbx_refine_id="X-RAY DIFFRACTION" type="f_chiral_restr">
         <PDBx:dev_ideal>0.089</PDBx:dev_ideal>
         <PDBx:number>48</PDBx:number>
      </PDBx:refine_ls_restr>
      <PDBx:refine_ls_restr pdbx_refine_id="X-RAY DIFFRACTION" type="f_plane_restr">
         <PDBx:dev_ideal>0.005</PDBx:dev_ideal>
         <PDBx:number>12</PDBx:number>
      </PDBx:refine_ls_restr>
      <PDBx:refine_ls_restr pdbx_refine_id="X-RAY DIFFRACTION" type="f_dihedral_angle_d">
         <PDBx:dev_ideal>33.515</PDBx:dev_ideal>
         <PDBx:number>108</PDBx:number>
      </PDBx:refine_ls_restr>
   </PDBx:refine_ls_restrCategory>
   <PDBx:refine_ls_shellCategory>
      <PDBx:refine_ls_shell d_res_high="2.5068" pdbx_refine_id="X-RAY DIFFRACTION">
         <PDBx:R_factor_R_free>0.2882</PDBx:R_factor_R_free>
         <PDBx:R_factor_R_free_error>0.0000</PDBx:R_factor_R_free_error>
         <PDBx:R_factor_R_work>0.2722</PDBx:R_factor_R_work>
         <PDBx:d_res_low>14.6302</PDBx:d_res_low>
         <PDBx:number_reflns_R_free>160</PDBx:number_reflns_R_free>
         <PDBx:number_reflns_R_work>1394</PDBx:number_reflns_R_work>
         <PDBx:number_reflns_all>1554</PDBx:number_reflns_all>
         <PDBx:pdbx_total_number_of_bins_used>1</PDBx:pdbx_total_number_of_bins_used>
         <PDBx:percent_reflns_obs>87.0000</PDBx:percent_reflns_obs>
      </PDBx:refine_ls_shell>
   </PDBx:refine_ls_shellCategory>
   <PDBx:reflnsCategory>
      <PDBx:reflns pdbx_ordinal="1">
         <PDBx:d_resolution_high>2.490</PDBx:d_resolution_high>
         <PDBx:d_resolution_low>16.816</PDBx:d_resolution_low>
         <PDBx:entry_id>6A1O</PDBx:entry_id>
         <PDBx:number_obs>1584</PDBx:number_obs>
         <PDBx:pdbx_CC_half>0.996</PDBx:pdbx_CC_half>
         <PDBx:pdbx_Rmerge_I_obs>0.084</PDBx:pdbx_Rmerge_I_obs>
         <PDBx:pdbx_Rrim_I_all>0.096</PDBx:pdbx_Rrim_I_all>
         <PDBx:pdbx_chi_squared>0.954</PDBx:pdbx_chi_squared>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_netI_over_sigmaI>9.950</PDBx:pdbx_netI_over_sigmaI>
         <PDBx:pdbx_number_measured_all>6944</PDBx:pdbx_number_measured_all>
         <PDBx:pdbx_redundancy>4.384</PDBx:pdbx_redundancy>
         <PDBx:percent_possible_obs>97.100</PDBx:percent_possible_obs>
      </PDBx:reflns>
   </PDBx:reflnsCategory>
   <PDBx:reflns_shellCategory>
      <PDBx:reflns_shell pdbx_ordinal="1">
         <PDBx:Rmerge_I_obs>0.171</PDBx:Rmerge_I_obs>
         <PDBx:d_res_high>2.490</PDBx:d_res_high>
         <PDBx:d_res_low>2.640</PDBx:d_res_low>
         <PDBx:meanI_over_sigI_obs>6.240</PDBx:meanI_over_sigI_obs>
         <PDBx:number_unique_obs>257</PDBx:number_unique_obs>
         <PDBx:pdbx_CC_half>0.989</PDBx:pdbx_CC_half>
         <PDBx:pdbx_Rrim_I_all>0.194</PDBx:pdbx_Rrim_I_all>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_redundancy>4.397</PDBx:pdbx_redundancy>
         <PDBx:percent_possible_all>97.000</PDBx:percent_possible_all>
      </PDBx:reflns_shell>
      <PDBx:reflns_shell pdbx_ordinal="2">
         <PDBx:Rmerge_I_obs>0.199</PDBx:Rmerge_I_obs>
         <PDBx:d_res_high>2.640</PDBx:d_res_high>
         <PDBx:d_res_low>2.810</PDBx:d_res_low>
         <PDBx:meanI_over_sigI_obs>5.720</PDBx:meanI_over_sigI_obs>
         <PDBx:number_unique_obs>232</PDBx:number_unique_obs>
         <PDBx:pdbx_CC_half>0.981</PDBx:pdbx_CC_half>
         <PDBx:pdbx_Rrim_I_all>0.226</PDBx:pdbx_Rrim_I_all>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_redundancy>4.397</PDBx:pdbx_redundancy>
         <PDBx:percent_possible_all>95.500</PDBx:percent_possible_all>
      </PDBx:reflns_shell>
      <PDBx:reflns_shell pdbx_ordinal="3">
         <PDBx:Rmerge_I_obs>0.123</PDBx:Rmerge_I_obs>
         <PDBx:d_res_high>2.810</PDBx:d_res_high>
         <PDBx:d_res_low>3.030</PDBx:d_res_low>
         <PDBx:meanI_over_sigI_obs>7.650</PDBx:meanI_over_sigI_obs>
         <PDBx:number_unique_obs>215</PDBx:number_unique_obs>
         <PDBx:pdbx_CC_half>0.995</PDBx:pdbx_CC_half>
         <PDBx:pdbx_Rrim_I_all>0.140</PDBx:pdbx_Rrim_I_all>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_redundancy>4.386</PDBx:pdbx_redundancy>
         <PDBx:percent_possible_all>96.400</PDBx:percent_possible_all>
      </PDBx:reflns_shell>
      <PDBx:reflns_shell pdbx_ordinal="4">
         <PDBx:Rmerge_I_obs>0.103</PDBx:Rmerge_I_obs>
         <PDBx:d_res_high>3.030</PDBx:d_res_high>
         <PDBx:d_res_low>3.310</PDBx:d_res_low>
         <PDBx:meanI_over_sigI_obs>8.810</PDBx:meanI_over_sigI_obs>
         <PDBx:number_unique_obs>207</PDBx:number_unique_obs>
         <PDBx:pdbx_CC_half>0.995</PDBx:pdbx_CC_half>
         <PDBx:pdbx_Rrim_I_all>0.118</PDBx:pdbx_Rrim_I_all>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_redundancy>4.396</PDBx:pdbx_redundancy>
         <PDBx:percent_possible_all>97.200</PDBx:percent_possible_all>
      </PDBx:reflns_shell>
      <PDBx:reflns_shell pdbx_ordinal="5">
         <PDBx:Rmerge_I_obs>0.081</PDBx:Rmerge_I_obs>
         <PDBx:d_res_high>3.310</PDBx:d_res_high>
         <PDBx:d_res_low>3.680</PDBx:d_res_low>
         <PDBx:meanI_over_sigI_obs>12.260</PDBx:meanI_over_sigI_obs>
         <PDBx:number_unique_obs>172</PDBx:number_unique_obs>
         <PDBx:pdbx_CC_half>0.996</PDBx:pdbx_CC_half>
         <PDBx:pdbx_Rrim_I_all>0.093</PDBx:pdbx_Rrim_I_all>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_redundancy>4.424</PDBx:pdbx_redundancy>
         <PDBx:percent_possible_all>97.200</PDBx:percent_possible_all>
      </PDBx:reflns_shell>
      <PDBx:reflns_shell pdbx_ordinal="6">
         <PDBx:Rmerge_I_obs>0.070</PDBx:Rmerge_I_obs>
         <PDBx:d_res_high>3.680</PDBx:d_res_high>
         <PDBx:d_res_low>4.220</PDBx:d_res_low>
         <PDBx:meanI_over_sigI_obs>13.570</PDBx:meanI_over_sigI_obs>
         <PDBx:number_unique_obs>170</PDBx:number_unique_obs>
         <PDBx:pdbx_CC_half>0.998</PDBx:pdbx_CC_half>
         <PDBx:pdbx_Rrim_I_all>0.080</PDBx:pdbx_Rrim_I_all>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_redundancy>4.341</PDBx:pdbx_redundancy>
         <PDBx:percent_possible_all>98.800</PDBx:percent_possible_all>
      </PDBx:reflns_shell>
      <PDBx:reflns_shell pdbx_ordinal="7">
         <PDBx:Rmerge_I_obs>0.066</PDBx:Rmerge_I_obs>
         <PDBx:d_res_high>4.220</PDBx:d_res_high>
         <PDBx:d_res_low>5.090</PDBx:d_res_low>
         <PDBx:meanI_over_sigI_obs>15.230</PDBx:meanI_over_sigI_obs>
         <PDBx:number_unique_obs>149</PDBx:number_unique_obs>
         <PDBx:pdbx_CC_half>0.996</PDBx:pdbx_CC_half>
         <PDBx:pdbx_Rrim_I_all>0.075</PDBx:pdbx_Rrim_I_all>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_redundancy>4.349</PDBx:pdbx_redundancy>
         <PDBx:percent_possible_all>98.700</PDBx:percent_possible_all>
      </PDBx:reflns_shell>
      <PDBx:reflns_shell pdbx_ordinal="8">
         <PDBx:Rmerge_I_obs>0.073</PDBx:Rmerge_I_obs>
         <PDBx:d_res_high>5.090</PDBx:d_res_high>
         <PDBx:d_res_low>6.890</PDBx:d_res_low>
         <PDBx:meanI_over_sigI_obs>15.810</PDBx:meanI_over_sigI_obs>
         <PDBx:number_unique_obs>109</PDBx:number_unique_obs>
         <PDBx:pdbx_CC_half>0.992</PDBx:pdbx_CC_half>
         <PDBx:pdbx_Rrim_I_all>0.083</PDBx:pdbx_Rrim_I_all>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_redundancy>4.358</PDBx:pdbx_redundancy>
         <PDBx:percent_possible_all>100.000</PDBx:percent_possible_all>
      </PDBx:reflns_shell>
      <PDBx:reflns_shell pdbx_ordinal="9">
         <PDBx:Rmerge_I_obs>0.056</PDBx:Rmerge_I_obs>
         <PDBx:d_res_high>6.890</PDBx:d_res_high>
         <PDBx:d_res_low>16.816</PDBx:d_res_low>
         <PDBx:meanI_over_sigI_obs>13.120</PDBx:meanI_over_sigI_obs>
         <PDBx:number_unique_obs>73</PDBx:number_unique_obs>
         <PDBx:pdbx_CC_half>0.999</PDBx:pdbx_CC_half>
         <PDBx:pdbx_Rrim_I_all>0.065</PDBx:pdbx_Rrim_I_all>
         <PDBx:pdbx_diffrn_id>1</PDBx:pdbx_diffrn_id>
         <PDBx:pdbx_redundancy>4.370</PDBx:pdbx_redundancy>
         <PDBx:percent_possible_all>92.400</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>XDS</PDBx:name>
         <PDBx:version>GPLv2</PDBx:version>
      </PDBx:software>
      <PDBx:software pdbx_ordinal="2">
         <PDBx:classification>data scaling</PDBx:classification>
         <PDBx:name>XDS</PDBx:name>
         <PDBx:version>GPLv2</PDBx:version>
      </PDBx:software>
      <PDBx:software pdbx_ordinal="3">
         <PDBx:classification>phasing</PDBx:classification>
         <PDBx:name>PHASER</PDBx:name>
         <PDBx:version>2.6.0</PDBx:version>
      </PDBx:software>
      <PDBx:software pdbx_ordinal="4">
         <PDBx:classification>refinement</PDBx:classification>
         <PDBx:name>PHENIX</PDBx:name>
         <PDBx:version>1.10.1-2155</PDBx:version>
      </PDBx:software>
      <PDBx:software pdbx_ordinal="5">
         <PDBx:classification>data extraction</PDBx:classification>
         <PDBx:name>PDB_EXTRACT</PDBx:name>
         <PDBx:version>3.24</PDBx:version>
      </PDBx:software>
   </PDBx:softwareCategory>
   <PDBx:structCategory>
      <PDBx:struct entry_id="6A1O">
         <PDBx:pdbx_CASP_flag>N</PDBx:pdbx_CASP_flag>
         <PDBx:pdbx_descriptor>DNA (5&apos;-D(P*TP*G)-3&apos;), DNA (5&apos;-D(P*CP*A)-3&apos;), DNA (5&apos;-D(P*TP*GP*TP*G)-3&apos;), DNA (5&apos;-D(P*CP*AP*CP*A)-3&apos;)</PDBx:pdbx_descriptor>
         <PDBx:title>Crystal structures of disordered Z-type helices</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>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="C">
         <PDBx:entity_id>3</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>4</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>5</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>5</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_connCategory>
      <PDBx:struct_conn id="hydrog1">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>WATSON-CRICK</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>1</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>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>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>4</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N1</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</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="hydrog2">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>WATSON-CRICK</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>1</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>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>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>4</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>2</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>WATSON-CRICK</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DG</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>N1</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DG</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>DC</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>3</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>DC</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="hydrog4">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>WATSON-CRICK</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DG</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>N2</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DG</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>DC</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>3</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>O2</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DC</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="hydrog5">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>WATSON-CRICK</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DG</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>O6</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DG</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>DC</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>3</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>B</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N4</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DC</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="hydrog6">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>WATSON-CRICK</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>5</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>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>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>12</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N1</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</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>WATSON-CRICK</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>5</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>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>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>12</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>4</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>WATSON-CRICK</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DG</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>6</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N1</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DG</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>DC</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>11</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>DC</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>WATSON-CRICK</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DG</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>6</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N2</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DG</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>DC</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>11</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>O2</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DC</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="hydrog10">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>WATSON-CRICK</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DG</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>6</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>O6</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DG</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>DC</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>11</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N4</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DC</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="hydrog11">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>WATSON-CRICK</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>7</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>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>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>10</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N1</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DA</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="hydrog12">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>WATSON-CRICK</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>7</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>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>DA</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>10</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>2</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>WATSON-CRICK</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DG</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>8</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N1</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DG</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>DC</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>9</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>DC</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="hydrog14">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>WATSON-CRICK</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DG</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>8</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>N2</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DG</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>DC</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>9</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>O2</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DC</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="hydrog15">
         <PDBx:conn_type_id>hydrog</PDBx:conn_type_id>
         <PDBx:details>WATSON-CRICK</PDBx:details>
         <PDBx:ptnr1_auth_asym_id>C</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>DG</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>8</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>C</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>O6</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>DG</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>DC</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>9</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>D</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N4</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>DC</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="6A1O">
         <PDBx:pdbx_keywords>DNA</PDBx:pdbx_keywords>
         <PDBx:text>Decameric sequence, left handed Z-DNA duplex, discontinuous helices, hexagonal space group, DNA</PDBx:text>
      </PDBx:struct_keywords>
   </PDBx:struct_keywordsCategory>
   <PDBx:struct_refCategory>
      <PDBx:struct_ref id="1">
         <PDBx:db_code>6A1O</PDBx:db_code>
         <PDBx:db_name>PDB</PDBx:db_name>
         <PDBx:entity_id>1</PDBx:entity_id>
         <PDBx:pdbx_align_begin>1</PDBx:pdbx_align_begin>
         <PDBx:pdbx_db_accession>6A1O</PDBx:pdbx_db_accession>
      </PDBx:struct_ref>
      <PDBx:struct_ref id="2">
         <PDBx:db_code>6A1O</PDBx:db_code>
         <PDBx:db_name>PDB</PDBx:db_name>
         <PDBx:entity_id>2</PDBx:entity_id>
         <PDBx:pdbx_align_begin>1</PDBx:pdbx_align_begin>
         <PDBx:pdbx_db_accession>6A1O</PDBx:pdbx_db_accession>
      </PDBx:struct_ref>
      <PDBx:struct_ref id="3">
         <PDBx:db_code>6A1O</PDBx:db_code>
         <PDBx:db_name>PDB</PDBx:db_name>
         <PDBx:entity_id>3</PDBx:entity_id>
         <PDBx:pdbx_align_begin>1</PDBx:pdbx_align_begin>
         <PDBx:pdbx_db_accession>6A1O</PDBx:pdbx_db_accession>
      </PDBx:struct_ref>
      <PDBx:struct_ref id="4">
         <PDBx:db_code>6A1O</PDBx:db_code>
         <PDBx:db_name>PDB</PDBx:db_name>
         <PDBx:entity_id>4</PDBx:entity_id>
         <PDBx:pdbx_align_begin>1</PDBx:pdbx_align_begin>
         <PDBx:pdbx_db_accession>6A1O</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>2</PDBx:db_align_end>
         <PDBx:pdbx_PDB_id_code>6A1O</PDBx:pdbx_PDB_id_code>
         <PDBx:pdbx_auth_seq_align_beg>1</PDBx:pdbx_auth_seq_align_beg>
         <PDBx:pdbx_auth_seq_align_end>2</PDBx:pdbx_auth_seq_align_end>
         <PDBx:pdbx_db_accession>6A1O</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>2</PDBx:seq_align_end>
      </PDBx:struct_ref_seq>
      <PDBx:struct_ref_seq align_id="2">
         <PDBx:db_align_beg>3</PDBx:db_align_beg>
         <PDBx:db_align_end>4</PDBx:db_align_end>
         <PDBx:pdbx_PDB_id_code>6A1O</PDBx:pdbx_PDB_id_code>
         <PDBx:pdbx_auth_seq_align_beg>3</PDBx:pdbx_auth_seq_align_beg>
         <PDBx:pdbx_auth_seq_align_end>4</PDBx:pdbx_auth_seq_align_end>
         <PDBx:pdbx_db_accession>6A1O</PDBx:pdbx_db_accession>
         <PDBx:pdbx_strand_id>B</PDBx:pdbx_strand_id>
         <PDBx:ref_id>2</PDBx:ref_id>
         <PDBx:seq_align_beg>1</PDBx:seq_align_beg>
         <PDBx:seq_align_end>2</PDBx:seq_align_end>
      </PDBx:struct_ref_seq>
      <PDBx:struct_ref_seq align_id="3">
         <PDBx:db_align_beg>5</PDBx:db_align_beg>
         <PDBx:db_align_end>8</PDBx:db_align_end>
         <PDBx:pdbx_PDB_id_code>6A1O</PDBx:pdbx_PDB_id_code>
         <PDBx:pdbx_auth_seq_align_beg>5</PDBx:pdbx_auth_seq_align_beg>
         <PDBx:pdbx_auth_seq_align_end>8</PDBx:pdbx_auth_seq_align_end>
         <PDBx:pdbx_db_accession>6A1O</PDBx:pdbx_db_accession>
         <PDBx:pdbx_strand_id>C</PDBx:pdbx_strand_id>
         <PDBx:ref_id>3</PDBx:ref_id>
         <PDBx:seq_align_beg>1</PDBx:seq_align_beg>
         <PDBx:seq_align_end>4</PDBx:seq_align_end>
      </PDBx:struct_ref_seq>
      <PDBx:struct_ref_seq align_id="4">
         <PDBx:db_align_beg>9</PDBx:db_align_beg>
         <PDBx:db_align_end>12</PDBx:db_align_end>
         <PDBx:pdbx_PDB_id_code>6A1O</PDBx:pdbx_PDB_id_code>
         <PDBx:pdbx_auth_seq_align_beg>9</PDBx:pdbx_auth_seq_align_beg>
         <PDBx:pdbx_auth_seq_align_end>12</PDBx:pdbx_auth_seq_align_end>
         <PDBx:pdbx_db_accession>6A1O</PDBx:pdbx_db_accession>
         <PDBx:pdbx_strand_id>D</PDBx:pdbx_strand_id>
         <PDBx:ref_id>4</PDBx:ref_id>
         <PDBx:seq_align_beg>1</PDBx:seq_align_beg>
         <PDBx:seq_align_end>4</PDBx:seq_align_end>
      </PDBx:struct_ref_seq>
   </PDBx:struct_ref_seqCategory>
   <PDBx:symmetryCategory>
      <PDBx:symmetry entry_id="6A1O">
         <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>
