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   <PDBx:atom_typeCategory>
      <PDBx:atom_type symbol="C"></PDBx:atom_type>
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   </PDBx:atom_typeCategory>
   <PDBx:audit_authorCategory>
      <PDBx:audit_author pdbx_ordinal="1">
         <PDBx:name>Chi, S.-W.</PDBx:name>
      </PDBx:audit_author>
      <PDBx:audit_author pdbx_ordinal="2">
         <PDBx:name>Kim, D.-H.</PDBx:name>
      </PDBx:audit_author>
      <PDBx:audit_author pdbx_ordinal="3">
         <PDBx:name>Olivera, B.M.</PDBx:name>
      </PDBx:audit_author>
      <PDBx:audit_author pdbx_ordinal="4">
         <PDBx:name>McIntosh, J.M.</PDBx:name>
      </PDBx:audit_author>
      <PDBx:audit_author pdbx_ordinal="5">
         <PDBx:name>Han, K.-H.</PDBx:name>
      </PDBx:audit_author>
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   <PDBx:audit_conformCategory>
      <PDBx:audit_conform dict_name="mmcif_pdbx.dic" dict_version="5.279">
         <PDBx:dict_location>http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic</PDBx:dict_location>
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   </PDBx:audit_conformCategory>
   <PDBx:chem_compCategory>
      <PDBx:chem_comp id="ALA">
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         <PDBx:formula_weight>89.093</PDBx:formula_weight>
         <PDBx:mon_nstd_flag>y</PDBx:mon_nstd_flag>
         <PDBx:name>ALANINE</PDBx:name>
         <PDBx:type>L-peptide linking</PDBx:type>
      </PDBx:chem_comp>
      <PDBx:chem_comp id="ASN">
         <PDBx:formula>C4 H8 N2 O3</PDBx:formula>
         <PDBx:formula_weight>132.118</PDBx:formula_weight>
         <PDBx:mon_nstd_flag>y</PDBx:mon_nstd_flag>
         <PDBx:name>ASPARAGINE</PDBx:name>
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      </PDBx:chem_comp>
      <PDBx:chem_comp id="CYS">
         <PDBx:formula>C3 H7 N O2 S</PDBx:formula>
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         <PDBx:mon_nstd_flag>y</PDBx:mon_nstd_flag>
         <PDBx:name>CYSTEINE</PDBx:name>
         <PDBx:type>L-peptide linking</PDBx:type>
      </PDBx:chem_comp>
      <PDBx:chem_comp id="GLY">
         <PDBx:formula>C2 H5 N O2</PDBx:formula>
         <PDBx:formula_weight>75.067</PDBx:formula_weight>
         <PDBx:mon_nstd_flag>y</PDBx:mon_nstd_flag>
         <PDBx:name>GLYCINE</PDBx:name>
         <PDBx:type>peptide linking</PDBx:type>
      </PDBx:chem_comp>
      <PDBx:chem_comp id="HIS">
         <PDBx:formula>C6 H10 N3 O2 1</PDBx:formula>
         <PDBx:formula_weight>156.162</PDBx:formula_weight>
         <PDBx:mon_nstd_flag>y</PDBx:mon_nstd_flag>
         <PDBx:name>HISTIDINE</PDBx:name>
         <PDBx:type>L-peptide linking</PDBx:type>
      </PDBx:chem_comp>
      <PDBx:chem_comp id="ILE">
         <PDBx:formula>C6 H13 N O2</PDBx:formula>
         <PDBx:formula_weight>131.173</PDBx:formula_weight>
         <PDBx:mon_nstd_flag>y</PDBx:mon_nstd_flag>
         <PDBx:name>ISOLEUCINE</PDBx:name>
         <PDBx:type>L-peptide linking</PDBx:type>
      </PDBx:chem_comp>
      <PDBx:chem_comp id="NH2">
         <PDBx:formula>H2 N</PDBx:formula>
         <PDBx:formula_weight>16.023</PDBx:formula_weight>
         <PDBx:mon_nstd_flag xsi:nil="true" />
         <PDBx:name>AMINO GROUP</PDBx:name>
         <PDBx:type>non-polymer</PDBx:type>
      </PDBx:chem_comp>
      <PDBx:chem_comp id="PRO">
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         <PDBx:formula_weight>115.130</PDBx:formula_weight>
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         <PDBx:name>PROLINE</PDBx:name>
         <PDBx:type>L-peptide linking</PDBx:type>
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         <PDBx:name>SERINE</PDBx:name>
         <PDBx:type>L-peptide linking</PDBx:type>
      </PDBx:chem_comp>
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         <PDBx:type>L-peptide linking</PDBx:type>
      </PDBx:chem_comp>
   </PDBx:chem_compCategory>
   <PDBx:citationCategory>
      <PDBx:citation id="primary">
         <PDBx:country>US</PDBx:country>
         <PDBx:journal_abbrev>Biochem.Biophys.Res.Commun.</PDBx:journal_abbrev>
         <PDBx:journal_id_ASTM>BBRCA9</PDBx:journal_id_ASTM>
         <PDBx:journal_id_CSD>0146</PDBx:journal_id_CSD>
         <PDBx:journal_id_ISSN>0006-291X</PDBx:journal_id_ISSN>
         <PDBx:journal_volume>345</PDBx:journal_volume>
         <PDBx:page_first>248</PDBx:page_first>
         <PDBx:page_last>254</PDBx:page_last>
         <PDBx:pdbx_database_id_DOI>10.1016/j.bbrc.2006.04.099</PDBx:pdbx_database_id_DOI>
         <PDBx:pdbx_database_id_PubMed>16678128</PDBx:pdbx_database_id_PubMed>
         <PDBx:title>Solution conformation of a neuronal nicotinic acetylcholine receptor antagonist alpha-conotoxin OmIA that discriminates alpha3 vs. alpha6 nAChR subtypes</PDBx:title>
         <PDBx:year>2006</PDBx:year>
      </PDBx:citation>
   </PDBx:citationCategory>
   <PDBx:citation_authorCategory>
      <PDBx:citation_author citation_id="primary" name="Chi, S.-W." ordinal="1"></PDBx:citation_author>
      <PDBx:citation_author citation_id="primary" name="Kim, D.-H." ordinal="2"></PDBx:citation_author>
      <PDBx:citation_author citation_id="primary" name="Olivera, B.M." ordinal="3"></PDBx:citation_author>
      <PDBx:citation_author citation_id="primary" name="McIntosh, J.M." ordinal="4"></PDBx:citation_author>
      <PDBx:citation_author citation_id="primary" name="Han, K.-H." ordinal="5"></PDBx:citation_author>
   </PDBx:citation_authorCategory>
   <PDBx:database_2Category>
      <PDBx:database_2 database_code="2GCZ" database_id="PDB"></PDBx:database_2>
      <PDBx:database_2 database_code="RCSB036968" database_id="RCSB"></PDBx:database_2>
      <PDBx:database_2 database_code="D_1000036968" database_id="WWPDB"></PDBx:database_2>
   </PDBx:database_2Category>
   <PDBx:database_PDB_matrixCategory>
      <PDBx:database_PDB_matrix entry_id="2GCZ">
         <PDBx:origx11>1.000000</PDBx:origx11>
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         <PDBx:origx13>0.000000</PDBx:origx13>
         <PDBx:origx21>0.000000</PDBx:origx21>
         <PDBx:origx22>1.000000</PDBx:origx22>
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         <PDBx:origx32>0.000000</PDBx:origx32>
         <PDBx:origx33>1.000000</PDBx:origx33>
         <PDBx:origx_vector1>0.00000</PDBx:origx_vector1>
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   </PDBx:database_PDB_matrixCategory>
   <PDBx:entityCategory>
      <PDBx:entity id="1">
         <PDBx:formula_weight>1725.974</PDBx:formula_weight>
         <PDBx:pdbx_description>alpha-conotoxin OmIA</PDBx:pdbx_description>
         <PDBx:pdbx_fragment>Residues 1-17</PDBx:pdbx_fragment>
         <PDBx:pdbx_number_of_molecules>1</PDBx:pdbx_number_of_molecules>
         <PDBx:src_method>syn</PDBx:src_method>
         <PDBx:type>polymer</PDBx:type>
      </PDBx:entity>
   </PDBx:entityCategory>
   <PDBx:entity_polyCategory>
      <PDBx:entity_poly entity_id="1">
         <PDBx:nstd_linkage>no</PDBx:nstd_linkage>
         <PDBx:nstd_monomer>yes</PDBx:nstd_monomer>
         <PDBx:pdbx_seq_one_letter_code>GCCSHPACNVNNPHICG(NH2)</PDBx:pdbx_seq_one_letter_code>
         <PDBx:pdbx_seq_one_letter_code_can>GCCSHPACNVNNPHICGX</PDBx:pdbx_seq_one_letter_code_can>
         <PDBx:pdbx_strand_id>A</PDBx:pdbx_strand_id>
         <PDBx:type>polypeptide(L)</PDBx:type>
      </PDBx:entity_poly>
   </PDBx:entity_polyCategory>
   <PDBx:entity_poly_seqCategory>
      <PDBx:entity_poly_seq entity_id="1" mon_id="GLY" num="1">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="CYS" num="2">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="CYS" num="3">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="SER" num="4">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="HIS" num="5">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="PRO" num="6">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="ALA" num="7">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="CYS" num="8">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="ASN" num="9">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="VAL" num="10">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="ASN" num="11">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="ASN" num="12">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="PRO" num="13">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="HIS" num="14">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="ILE" num="15">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="CYS" num="16">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="GLY" num="17">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
      <PDBx:entity_poly_seq entity_id="1" mon_id="NH2" num="18">
         <PDBx:hetero>n</PDBx:hetero>
      </PDBx:entity_poly_seq>
   </PDBx:entity_poly_seqCategory>
   <PDBx:entryCategory>
      <PDBx:entry id="2GCZ"></PDBx:entry>
   </PDBx:entryCategory>
   <PDBx:exptlCategory>
      <PDBx:exptl entry_id="2GCZ" method="SOLUTION NMR">
      </PDBx:exptl>
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      <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>2006-07-25</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>2008-05-01</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>
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      <PDBx:pdbx_database_status entry_id="2GCZ">
         <PDBx:deposit_site>RCSB</PDBx:deposit_site>
         <PDBx:pdb_format_compatible>Y</PDBx:pdb_format_compatible>
         <PDBx:process_site>PDBJ</PDBx:process_site>
         <PDBx:recvd_initial_deposition_date>2006-03-15</PDBx:recvd_initial_deposition_date>
         <PDBx:status_code>REL</PDBx:status_code>
         <PDBx:status_code_mr>REL</PDBx:status_code_mr>
      </PDBx:pdbx_database_status>
   </PDBx:pdbx_database_statusCategory>
   <PDBx:pdbx_entity_src_synCategory>
      <PDBx:pdbx_entity_src_syn entity_id="1" pdbx_src_id="1">
         <PDBx:details>This sequence occurs naturally in Conus omaria.</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_nmr_detailsCategory>
      <PDBx:pdbx_nmr_details entry_id="2GCZ">
         <PDBx:text>This structure was determined using standard 2D homonuclear techniques.</PDBx:text>
      </PDBx:pdbx_nmr_details>
   </PDBx:pdbx_nmr_detailsCategory>
   <PDBx:pdbx_nmr_ensembleCategory>
      <PDBx:pdbx_nmr_ensemble entry_id="2GCZ">
         <PDBx:conformer_selection_criteria>structures with the lowest energy</PDBx:conformer_selection_criteria>
         <PDBx:conformers_calculated_total_number>50</PDBx:conformers_calculated_total_number>
         <PDBx:conformers_submitted_total_number>20</PDBx:conformers_submitted_total_number>
      </PDBx:pdbx_nmr_ensemble>
   </PDBx:pdbx_nmr_ensembleCategory>
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      <PDBx:pdbx_nmr_exptl conditions_id="1" experiment_id="1" solution_id="1">
         <PDBx:type>2D NOESY</PDBx:type>
      </PDBx:pdbx_nmr_exptl>
      <PDBx:pdbx_nmr_exptl conditions_id="1" experiment_id="2" solution_id="1">
         <PDBx:type>2D TOCSY</PDBx:type>
      </PDBx:pdbx_nmr_exptl>
      <PDBx:pdbx_nmr_exptl conditions_id="1" experiment_id="3" solution_id="1">
         <PDBx:type>DQF-COSY</PDBx:type>
      </PDBx:pdbx_nmr_exptl>
      <PDBx:pdbx_nmr_exptl conditions_id="2" experiment_id="4" solution_id="1">
         <PDBx:type>2D NOESY</PDBx:type>
      </PDBx:pdbx_nmr_exptl>
      <PDBx:pdbx_nmr_exptl conditions_id="2" experiment_id="5" solution_id="1">
         <PDBx:type>2D TOCSY</PDBx:type>
      </PDBx:pdbx_nmr_exptl>
      <PDBx:pdbx_nmr_exptl conditions_id="2" experiment_id="6" solution_id="1">
         <PDBx:type>DQF-COSY</PDBx:type>
      </PDBx:pdbx_nmr_exptl>
   </PDBx:pdbx_nmr_exptlCategory>
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      <PDBx:pdbx_nmr_exptl_sample_conditions conditions_id="1">
         <PDBx:ionic_strength>0</PDBx:ionic_strength>
         <PDBx:pH>4.1</PDBx:pH>
         <PDBx:pressure>1</PDBx:pressure>
         <PDBx:pressure_units>atm</PDBx:pressure_units>
         <PDBx:temperature>298</PDBx:temperature>
         <PDBx:temperature_units>K</PDBx:temperature_units>
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      <PDBx:pdbx_nmr_exptl_sample_conditions conditions_id="2">
         <PDBx:ionic_strength>0</PDBx:ionic_strength>
         <PDBx:pH>4.1</PDBx:pH>
         <PDBx:pressure>1</PDBx:pressure>
         <PDBx:pressure_units>atm</PDBx:pressure_units>
         <PDBx:temperature>288</PDBx:temperature>
         <PDBx:temperature_units>K</PDBx:temperature_units>
      </PDBx:pdbx_nmr_exptl_sample_conditions>
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      <PDBx:pdbx_nmr_refine entry_id="2GCZ" software_ordinal="1">
         <PDBx:method>simulated annealing</PDBx:method>
      </PDBx:pdbx_nmr_refine>
   </PDBx:pdbx_nmr_refineCategory>
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      <PDBx:pdbx_nmr_representative entry_id="2GCZ">
         <PDBx:conformer_id>1</PDBx:conformer_id>
         <PDBx:selection_criteria>fewest violations</PDBx:selection_criteria>
      </PDBx:pdbx_nmr_representative>
   </PDBx:pdbx_nmr_representativeCategory>
   <PDBx:pdbx_nmr_sample_detailsCategory>
      <PDBx:pdbx_nmr_sample_details solution_id="1">
         <PDBx:contents>4.8mM alpha-conotoxin OmIA; 90&#37; H2O, 10&#37; D2O</PDBx:contents>
         <PDBx:solvent_system>90&#37; H2O/10&#37; D2O</PDBx:solvent_system>
      </PDBx:pdbx_nmr_sample_details>
   </PDBx:pdbx_nmr_sample_detailsCategory>
   <PDBx:pdbx_nmr_softwareCategory>
      <PDBx:pdbx_nmr_software ordinal="1">
         <PDBx:authors>Varian</PDBx:authors>
         <PDBx:classification>collection</PDBx:classification>
         <PDBx:name>VNMR</PDBx:name>
         <PDBx:version>6.1B</PDBx:version>
      </PDBx:pdbx_nmr_software>
      <PDBx:pdbx_nmr_software ordinal="2">
         <PDBx:authors>Merck &amp; Co Inc</PDBx:authors>
         <PDBx:classification>data analysis</PDBx:classification>
         <PDBx:name>NMRview</PDBx:name>
         <PDBx:version>5.0.4</PDBx:version>
      </PDBx:pdbx_nmr_software>
      <PDBx:pdbx_nmr_software ordinal="3">
         <PDBx:classification>refinement</PDBx:classification>
         <PDBx:name>CNS</PDBx:name>
         <PDBx:version>1.1</PDBx:version>
      </PDBx:pdbx_nmr_software>
   </PDBx:pdbx_nmr_softwareCategory>
   <PDBx:pdbx_nmr_spectrometerCategory>
      <PDBx:pdbx_nmr_spectrometer spectrometer_id="1">
         <PDBx:field_strength>600</PDBx:field_strength>
         <PDBx:manufacturer>Varian</PDBx:manufacturer>
         <PDBx:model>INOVA</PDBx:model>
      </PDBx:pdbx_nmr_spectrometer>
   </PDBx:pdbx_nmr_spectrometerCategory>
   <PDBx:pdbx_poly_seq_schemeCategory>
      <PDBx:pdbx_poly_seq_scheme asym_id="A" entity_id="1" mon_id="GLY" seq_id="1">
         <PDBx:auth_mon_id>GLY</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>GLY</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="CYS" seq_id="2">
         <PDBx:auth_mon_id>CYS</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>CYS</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="CYS" seq_id="3">
         <PDBx:auth_mon_id>CYS</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>CYS</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="SER" seq_id="4">
         <PDBx:auth_mon_id>SER</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>SER</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="HIS" seq_id="5">
         <PDBx:auth_mon_id>HIS</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>HIS</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="PRO" seq_id="6">
         <PDBx:auth_mon_id>PRO</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>PRO</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="A" entity_id="1" mon_id="ALA" seq_id="7">
         <PDBx:auth_mon_id>ALA</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>7</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>7</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>ALA</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>7</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="CYS" seq_id="8">
         <PDBx:auth_mon_id>CYS</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>8</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>8</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>CYS</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>8</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="ASN" seq_id="9">
         <PDBx:auth_mon_id>ASN</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>9</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>9</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>ASN</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>9</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="VAL" seq_id="10">
         <PDBx:auth_mon_id>VAL</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>10</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>10</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>VAL</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>10</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="ASN" seq_id="11">
         <PDBx:auth_mon_id>ASN</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>11</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>11</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>ASN</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>11</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="ASN" seq_id="12">
         <PDBx:auth_mon_id>ASN</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>12</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>12</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>ASN</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>12</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="PRO" seq_id="13">
         <PDBx:auth_mon_id>PRO</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>13</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>13</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>PRO</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>13</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="HIS" seq_id="14">
         <PDBx:auth_mon_id>HIS</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>14</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>14</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>HIS</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>14</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="ILE" seq_id="15">
         <PDBx:auth_mon_id>ILE</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>15</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>15</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>ILE</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>15</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="CYS" seq_id="16">
         <PDBx:auth_mon_id>CYS</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>16</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>16</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>CYS</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>16</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="GLY" seq_id="17">
         <PDBx:auth_mon_id>GLY</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>17</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>17</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>GLY</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>17</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="NH2" seq_id="18">
         <PDBx:auth_mon_id>NH2</PDBx:auth_mon_id>
         <PDBx:auth_seq_num>18</PDBx:auth_seq_num>
         <PDBx:hetero>n</PDBx:hetero>
         <PDBx:ndb_seq_num>18</PDBx:ndb_seq_num>
         <PDBx:pdb_ins_code xsi:nil="true" />
         <PDBx:pdb_mon_id>NH2</PDBx:pdb_mon_id>
         <PDBx:pdb_seq_num>18</PDBx:pdb_seq_num>
         <PDBx:pdb_strand_id>A</PDBx:pdb_strand_id>
      </PDBx:pdbx_poly_seq_scheme>
   </PDBx:pdbx_poly_seq_schemeCategory>
   <PDBx:pdbx_validate_close_contactCategory>
      <PDBx:pdbx_validate_close_contact id="1">
         <PDBx:PDB_model_num>5</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>O</PDBx:auth_atom_id_1>
         <PDBx:auth_atom_id_2>HN2</PDBx:auth_atom_id_2>
         <PDBx:auth_comp_id_1>PRO</PDBx:auth_comp_id_1>
         <PDBx:auth_comp_id_2>NH2</PDBx:auth_comp_id_2>
         <PDBx:auth_seq_id_1>13</PDBx:auth_seq_id_1>
         <PDBx:auth_seq_id_2>18</PDBx:auth_seq_id_2>
         <PDBx:dist>1.60</PDBx:dist>
      </PDBx:pdbx_validate_close_contact>
   </PDBx:pdbx_validate_close_contactCategory>
   <PDBx:pdbx_validate_torsionCategory>
      <PDBx:pdbx_validate_torsion id="1">
         <PDBx:PDB_model_num>1</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>ASN</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>12</PDBx:auth_seq_id>
         <PDBx:phi>-119.68</PDBx:phi>
         <PDBx:psi>78.93</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="2">
         <PDBx:PDB_model_num>2</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>ASN</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>12</PDBx:auth_seq_id>
         <PDBx:phi>-119.40</PDBx:phi>
         <PDBx:psi>77.29</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="3">
         <PDBx:PDB_model_num>5</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>CYS</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>16</PDBx:auth_seq_id>
         <PDBx:phi>-143.83</PDBx:phi>
         <PDBx:psi>-67.98</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="4">
         <PDBx:PDB_model_num>6</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>CYS</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>2</PDBx:auth_seq_id>
         <PDBx:phi>-115.57</PDBx:phi>
         <PDBx:psi>50.41</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="5">
         <PDBx:PDB_model_num>7</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>CYS</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>2</PDBx:auth_seq_id>
         <PDBx:phi>39.75</PDBx:phi>
         <PDBx:psi>53.13</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="6">
         <PDBx:PDB_model_num>7</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>ASN</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>12</PDBx:auth_seq_id>
         <PDBx:phi>-118.09</PDBx:phi>
         <PDBx:psi>77.72</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="7">
         <PDBx:PDB_model_num>8</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>ASN</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>12</PDBx:auth_seq_id>
         <PDBx:phi>-119.56</PDBx:phi>
         <PDBx:psi>77.50</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="8">
         <PDBx:PDB_model_num>8</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>CYS</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>16</PDBx:auth_seq_id>
         <PDBx:phi>-116.02</PDBx:phi>
         <PDBx:psi>-74.58</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="9">
         <PDBx:PDB_model_num>11</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>ASN</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>12</PDBx:auth_seq_id>
         <PDBx:phi>-115.01</PDBx:phi>
         <PDBx:psi>78.70</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="10">
         <PDBx:PDB_model_num>11</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>CYS</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>16</PDBx:auth_seq_id>
         <PDBx:phi>-140.69</PDBx:phi>
         <PDBx:psi>-36.09</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="11">
         <PDBx:PDB_model_num>12</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>CYS</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>2</PDBx:auth_seq_id>
         <PDBx:phi>-147.73</PDBx:phi>
         <PDBx:psi>40.08</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="12">
         <PDBx:PDB_model_num>12</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>CYS</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>3</PDBx:auth_seq_id>
         <PDBx:phi>-67.77</PDBx:phi>
         <PDBx:psi>5.15</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="13">
         <PDBx:PDB_model_num>14</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>CYS</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>2</PDBx:auth_seq_id>
         <PDBx:phi>39.26</PDBx:phi>
         <PDBx:psi>50.94</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
      <PDBx:pdbx_validate_torsion id="14">
         <PDBx:PDB_model_num>18</PDBx:PDB_model_num>
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>CYS</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>2</PDBx:auth_seq_id>
         <PDBx:phi>-140.81</PDBx:phi>
         <PDBx:psi>33.41</PDBx:psi>
      </PDBx:pdbx_validate_torsion>
   </PDBx:pdbx_validate_torsionCategory>
   <PDBx:structCategory>
      <PDBx:struct entry_id="2GCZ">
         <PDBx:pdbx_descriptor>alpha-conotoxin OmIA</PDBx:pdbx_descriptor>
         <PDBx:title>Solution Structure of alpha-Conotoxin OmIA</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_asymCategory>
   <PDBx:struct_biolCategory>
      <PDBx:struct_biol id="1"></PDBx:struct_biol>
   </PDBx:struct_biolCategory>
   <PDBx:struct_confCategory>
      <PDBx:struct_conf id="HELX_P1">
         <PDBx:beg_auth_asym_id>A</PDBx:beg_auth_asym_id>
         <PDBx:beg_auth_comp_id>ALA</PDBx:beg_auth_comp_id>
         <PDBx:beg_auth_seq_id>7</PDBx:beg_auth_seq_id>
         <PDBx:beg_label_asym_id>A</PDBx:beg_label_asym_id>
         <PDBx:beg_label_comp_id>ALA</PDBx:beg_label_comp_id>
         <PDBx:beg_label_seq_id>7</PDBx:beg_label_seq_id>
         <PDBx:conf_type_id>HELX_P</PDBx:conf_type_id>
         <PDBx:end_auth_asym_id>A</PDBx:end_auth_asym_id>
         <PDBx:end_auth_comp_id>ASN</PDBx:end_auth_comp_id>
         <PDBx:end_auth_seq_id>12</PDBx:end_auth_seq_id>
         <PDBx:end_label_asym_id>A</PDBx:end_label_asym_id>
         <PDBx:end_label_comp_id>ASN</PDBx:end_label_comp_id>
         <PDBx:end_label_seq_id>12</PDBx:end_label_seq_id>
         <PDBx:pdbx_PDB_helix_class>1</PDBx:pdbx_PDB_helix_class>
         <PDBx:pdbx_PDB_helix_id>1</PDBx:pdbx_PDB_helix_id>
         <PDBx:pdbx_PDB_helix_length>6</PDBx:pdbx_PDB_helix_length>
      </PDBx:struct_conf>
   </PDBx:struct_confCategory>
   <PDBx:struct_conf_typeCategory>
      <PDBx:struct_conf_type id="HELX_P">
      </PDBx:struct_conf_type>
   </PDBx:struct_conf_typeCategory>
   <PDBx:struct_connCategory>
      <PDBx:struct_conn id="disulf1">
         <PDBx:conn_type_id>disulf</PDBx:conn_type_id>
         <PDBx:pdbx_dist_value>2.032</PDBx:pdbx_dist_value>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>CYS</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>SG</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>CYS</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>A</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>CYS</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>8</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>A</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>SG</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>CYS</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>8</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="disulf2">
         <PDBx:conn_type_id>disulf</PDBx:conn_type_id>
         <PDBx:pdbx_dist_value>2.030</PDBx:pdbx_dist_value>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>CYS</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>SG</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>CYS</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>A</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>CYS</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>16</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>A</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>SG</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>CYS</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>16</PDBx:ptnr2_label_seq_id>
         <PDBx:ptnr2_symmetry>1_555</PDBx:ptnr2_symmetry>
      </PDBx:struct_conn>
      <PDBx:struct_conn id="covale1">
         <PDBx:conn_type_id>covale</PDBx:conn_type_id>
         <PDBx:pdbx_dist_value>1.323</PDBx:pdbx_dist_value>
         <PDBx:ptnr1_auth_asym_id>A</PDBx:ptnr1_auth_asym_id>
         <PDBx:ptnr1_auth_comp_id>GLY</PDBx:ptnr1_auth_comp_id>
         <PDBx:ptnr1_auth_seq_id>17</PDBx:ptnr1_auth_seq_id>
         <PDBx:ptnr1_label_asym_id>A</PDBx:ptnr1_label_asym_id>
         <PDBx:ptnr1_label_atom_id>C</PDBx:ptnr1_label_atom_id>
         <PDBx:ptnr1_label_comp_id>GLY</PDBx:ptnr1_label_comp_id>
         <PDBx:ptnr1_label_seq_id>17</PDBx:ptnr1_label_seq_id>
         <PDBx:ptnr1_symmetry>1_555</PDBx:ptnr1_symmetry>
         <PDBx:ptnr2_auth_asym_id>A</PDBx:ptnr2_auth_asym_id>
         <PDBx:ptnr2_auth_comp_id>NH2</PDBx:ptnr2_auth_comp_id>
         <PDBx:ptnr2_auth_seq_id>18</PDBx:ptnr2_auth_seq_id>
         <PDBx:ptnr2_label_asym_id>A</PDBx:ptnr2_label_asym_id>
         <PDBx:ptnr2_label_atom_id>N</PDBx:ptnr2_label_atom_id>
         <PDBx:ptnr2_label_comp_id>NH2</PDBx:ptnr2_label_comp_id>
         <PDBx:ptnr2_label_seq_id>18</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="disulf">
      </PDBx:struct_conn_type>
      <PDBx:struct_conn_type id="covale">
      </PDBx:struct_conn_type>
   </PDBx:struct_conn_typeCategory>
   <PDBx:struct_keywordsCategory>
      <PDBx:struct_keywords entry_id="2GCZ">
         <PDBx:pdbx_keywords>TOXIN</PDBx:pdbx_keywords>
         <PDBx:text>alpha-helix, beta-turn, two disulfide bonds, C-terminal amidation, TOXIN</PDBx:text>
      </PDBx:struct_keywords>
   </PDBx:struct_keywordsCategory>
   <PDBx:struct_siteCategory>
      <PDBx:struct_site id="AC1">
         <PDBx:details>BINDING SITE FOR RESIDUE NH2 A 18</PDBx:details>
         <PDBx:pdbx_evidence_code>Software</PDBx:pdbx_evidence_code>
         <PDBx:pdbx_num_residues>2</PDBx:pdbx_num_residues>
      </PDBx:struct_site>
   </PDBx:struct_siteCategory>
   <PDBx:struct_site_genCategory>
      <PDBx:struct_site_gen id="1" site_id="AC1">
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>PRO</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>13</PDBx:auth_seq_id>
         <PDBx:label_asym_id>A</PDBx:label_asym_id>
         <PDBx:label_atom_id xsi:nil="true" />
         <PDBx:label_comp_id>PRO</PDBx:label_comp_id>
         <PDBx:label_seq_id>13</PDBx:label_seq_id>
         <PDBx:pdbx_num_res>2</PDBx:pdbx_num_res>
         <PDBx:symmetry>1_555</PDBx:symmetry>
      </PDBx:struct_site_gen>
      <PDBx:struct_site_gen id="2" site_id="AC1">
         <PDBx:auth_asym_id>A</PDBx:auth_asym_id>
         <PDBx:auth_comp_id>GLY</PDBx:auth_comp_id>
         <PDBx:auth_seq_id>17</PDBx:auth_seq_id>
         <PDBx:label_asym_id>A</PDBx:label_asym_id>
         <PDBx:label_atom_id xsi:nil="true" />
         <PDBx:label_comp_id>GLY</PDBx:label_comp_id>
         <PDBx:label_seq_id>17</PDBx:label_seq_id>
         <PDBx:pdbx_num_res>2</PDBx:pdbx_num_res>
         <PDBx:symmetry>1_555</PDBx:symmetry>
      </PDBx:struct_site_gen>
   </PDBx:struct_site_genCategory>
</PDBx:datablock>
