data_1OMG
# 
_entry.id   1OMG 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.397 
_audit_conform.dict_location   http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 
# 
loop_
_database_2.database_id 
_database_2.database_code 
_database_2.pdbx_database_accession 
_database_2.pdbx_DOI 
PDB   1OMG         pdb_00001omg 10.2210/pdb1omg/pdb 
WWPDB D_1000175474 ?            ?                   
# 
loop_
_pdbx_audit_revision_history.ordinal 
_pdbx_audit_revision_history.data_content_type 
_pdbx_audit_revision_history.major_revision 
_pdbx_audit_revision_history.minor_revision 
_pdbx_audit_revision_history.revision_date 
1 'Structure model' 1 0 1996-04-03 
2 'Structure model' 1 1 2008-03-24 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2022-02-23 
5 'Structure model' 1 4 2024-10-16 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Database references'       
4 4 'Structure model' 'Derived calculations'      
5 4 'Structure model' Other                       
6 5 'Structure model' 'Data collection'           
7 5 'Structure model' 'Structure summary'         
# 
loop_
_pdbx_audit_revision_category.ordinal 
_pdbx_audit_revision_category.revision_ordinal 
_pdbx_audit_revision_category.data_content_type 
_pdbx_audit_revision_category.category 
1  4 'Structure model' database_2                
2  4 'Structure model' pdbx_database_status      
3  4 'Structure model' pdbx_struct_assembly      
4  4 'Structure model' pdbx_struct_oper_list     
5  4 'Structure model' struct_conn               
6  4 'Structure model' struct_site               
7  5 'Structure model' chem_comp_atom            
8  5 'Structure model' chem_comp_bond            
9  5 'Structure model' pdbx_entry_details        
10 5 'Structure model' pdbx_modification_feature 
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1 4 'Structure model' '_database_2.pdbx_DOI'                
2 4 'Structure model' '_database_2.pdbx_database_accession' 
3 4 'Structure model' '_pdbx_database_status.process_site'  
4 4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 
5 4 'Structure model' '_struct_site.pdbx_auth_asym_id'      
6 4 'Structure model' '_struct_site.pdbx_auth_comp_id'      
7 4 'Structure model' '_struct_site.pdbx_auth_seq_id'       
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1OMG 
_pdbx_database_status.recvd_initial_deposition_date   1995-04-26 
_pdbx_database_status.deposit_site                    ? 
_pdbx_database_status.process_site                    BNL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Kohno, T.'     1 
'Kim, J.-I.'    2 
'Kobayashi, K.' 3 
'Kodera, Y.'    4 
'Maeda, T.'     5 
'Sato, K.'      6 
# 
loop_
_citation.id 
_citation.title 
_citation.journal_abbrev 
_citation.journal_volume 
_citation.page_first 
_citation.page_last 
_citation.year 
_citation.journal_id_ASTM 
_citation.country 
_citation.journal_id_ISSN 
_citation.journal_id_CSD 
_citation.book_publisher 
_citation.pdbx_database_id_PubMed 
_citation.pdbx_database_id_DOI 
primary 'Three-dimensional structure in solution of the calcium channel blocker omega-conotoxin MVIIA.' Biochemistry 34 10256 
10265 1995 BICHAW US 0006-2960 0033 ? 7640281 10.1021/bi00032a020 
1       
'Neural Calcium Channel Antagonists. Discrimination between Calcium Channel Subtypes Using Omega-Conotoxin from Conus Magus Venom' 
Biochemistry 26 2086  ?     1987 BICHAW US 0006-2960 0033 ? ?       ?                   
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Kohno, T.'         1  ? 
primary 'Kim, J.I.'         2  ? 
primary 'Kobayashi, K.'     3  ? 
primary 'Kodera, Y.'        4  ? 
primary 'Maeda, T.'         5  ? 
primary 'Sato, K.'          6  ? 
1       'Olivera, B.M.'     7  ? 
1       'Cruz, L.J.'        8  ? 
1       'De Santos, V.'     9  ? 
1       'Lecheminant, G.W.' 10 ? 
1       'Griffin, D.'       11 ? 
1       'Zeikus, R.'        12 ? 
1       'Mcintsh, J.M.'     13 ? 
1       'Galyean, R.'       14 ? 
1       'Varga, J.'         15 ? 
1       'Gray, W.R.'        16 ? 
1       'Rivier, J.'        17 ? 
# 
_entity.id                         1 
_entity.type                       polymer 
_entity.src_method                 nat 
_entity.pdbx_description           'OMEGA-CONOTOXIN MVIIA' 
_entity.formula_weight             2650.224 
_entity.pdbx_number_of_molecules   1 
_entity.pdbx_ec                    ? 
_entity.pdbx_mutation              ? 
_entity.pdbx_fragment              ? 
_entity.details                    ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           'polypeptide(L)' 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   yes 
_entity_poly.pdbx_seq_one_letter_code       'CKGKGAKCSRLMYDCCTGSCRSGKC(NH2)' 
_entity_poly.pdbx_seq_one_letter_code_can   CKGKGAKCSRLMYDCCTGSCRSGKCX 
_entity_poly.pdbx_strand_id                 A 
_entity_poly.pdbx_target_identifier         ? 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1  CYS n 
1 2  LYS n 
1 3  GLY n 
1 4  LYS n 
1 5  GLY n 
1 6  ALA n 
1 7  LYS n 
1 8  CYS n 
1 9  SER n 
1 10 ARG n 
1 11 LEU n 
1 12 MET n 
1 13 TYR n 
1 14 ASP n 
1 15 CYS n 
1 16 CYS n 
1 17 THR n 
1 18 GLY n 
1 19 SER n 
1 20 CYS n 
1 21 ARG n 
1 22 SER n 
1 23 GLY n 
1 24 LYS n 
1 25 CYS n 
1 26 NH2 n 
# 
_entity_src_nat.entity_id                  1 
_entity_src_nat.pdbx_src_id                1 
_entity_src_nat.pdbx_alt_source_flag       sample 
_entity_src_nat.pdbx_beg_seq_num           ? 
_entity_src_nat.pdbx_end_seq_num           ? 
_entity_src_nat.common_name                'magus cone' 
_entity_src_nat.pdbx_organism_scientific   'Conus magus' 
_entity_src_nat.pdbx_ncbi_taxonomy_id      6492 
_entity_src_nat.genus                      Conus 
_entity_src_nat.species                    ? 
_entity_src_nat.strain                     ? 
_entity_src_nat.tissue                     ? 
_entity_src_nat.tissue_fraction            ? 
_entity_src_nat.pdbx_secretion             ? 
_entity_src_nat.pdbx_fragment              ? 
_entity_src_nat.pdbx_variant               ? 
_entity_src_nat.pdbx_cell_line             ? 
_entity_src_nat.pdbx_atcc                  ? 
_entity_src_nat.pdbx_cellular_location     ? 
_entity_src_nat.pdbx_organ                 ? 
_entity_src_nat.pdbx_organelle             ? 
_entity_src_nat.pdbx_cell                  ? 
_entity_src_nat.pdbx_plasmid_name          ? 
_entity_src_nat.pdbx_plasmid_details       ? 
_entity_src_nat.details                    ? 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
ALA 'L-peptide linking' y ALANINE         ? 'C3 H7 N O2'     89.093  
ARG 'L-peptide linking' y ARGININE        ? 'C6 H15 N4 O2 1' 175.209 
ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4'     133.103 
CYS 'L-peptide linking' y CYSTEINE        ? 'C3 H7 N O2 S'   121.158 
GLY 'peptide linking'   y GLYCINE         ? 'C2 H5 N O2'     75.067  
LEU 'L-peptide linking' y LEUCINE         ? 'C6 H13 N O2'    131.173 
LYS 'L-peptide linking' y LYSINE          ? 'C6 H15 N2 O2 1' 147.195 
MET 'L-peptide linking' y METHIONINE      ? 'C5 H11 N O2 S'  149.211 
NH2 non-polymer         . 'AMINO GROUP'   ? 'H2 N'           16.023  
SER 'L-peptide linking' y SERINE          ? 'C3 H7 N O3'     105.093 
THR 'L-peptide linking' y THREONINE       ? 'C4 H9 N O3'     119.119 
TYR 'L-peptide linking' y TYROSINE        ? 'C9 H11 N O3'    181.189 
# 
loop_
_pdbx_poly_seq_scheme.asym_id 
_pdbx_poly_seq_scheme.entity_id 
_pdbx_poly_seq_scheme.seq_id 
_pdbx_poly_seq_scheme.mon_id 
_pdbx_poly_seq_scheme.ndb_seq_num 
_pdbx_poly_seq_scheme.pdb_seq_num 
_pdbx_poly_seq_scheme.auth_seq_num 
_pdbx_poly_seq_scheme.pdb_mon_id 
_pdbx_poly_seq_scheme.auth_mon_id 
_pdbx_poly_seq_scheme.pdb_strand_id 
_pdbx_poly_seq_scheme.pdb_ins_code 
_pdbx_poly_seq_scheme.hetero 
A 1 1  CYS 1  1  1  CYS CYS A . n 
A 1 2  LYS 2  2  2  LYS LYS A . n 
A 1 3  GLY 3  3  3  GLY GLY A . n 
A 1 4  LYS 4  4  4  LYS LYS A . n 
A 1 5  GLY 5  5  5  GLY GLY A . n 
A 1 6  ALA 6  6  6  ALA ALA A . n 
A 1 7  LYS 7  7  7  LYS LYS A . n 
A 1 8  CYS 8  8  8  CYS CYS A . n 
A 1 9  SER 9  9  9  SER SER A . n 
A 1 10 ARG 10 10 10 ARG ARG A . n 
A 1 11 LEU 11 11 11 LEU LEU A . n 
A 1 12 MET 12 12 12 MET MET A . n 
A 1 13 TYR 13 13 13 TYR TYR A . n 
A 1 14 ASP 14 14 14 ASP ASP A . n 
A 1 15 CYS 15 15 15 CYS CYS A . n 
A 1 16 CYS 16 16 16 CYS CYS A . n 
A 1 17 THR 17 17 17 THR THR A . n 
A 1 18 GLY 18 18 18 GLY GLY A . n 
A 1 19 SER 19 19 19 SER SER A . n 
A 1 20 CYS 20 20 20 CYS CYS A . n 
A 1 21 ARG 21 21 21 ARG ARG A . n 
A 1 22 SER 22 22 22 SER SER A . n 
A 1 23 GLY 23 23 23 GLY GLY A . n 
A 1 24 LYS 24 24 24 LYS LYS A . n 
A 1 25 CYS 25 25 25 CYS CYS A . n 
A 1 26 NH2 26 26 26 NH2 NH2 A . n 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
X-PLOR 'model building' . ? 1 
X-PLOR refinement       . ? 2 
X-PLOR phasing          . ? 3 
# 
_cell.entry_id           1OMG 
_cell.length_a           1.000 
_cell.length_b           1.000 
_cell.length_c           1.000 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              1 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1OMG 
_symmetry.space_group_name_H-M             'P 1' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                1 
# 
_exptl.entry_id          1OMG 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_database_PDB_matrix.entry_id          1OMG 
_database_PDB_matrix.origx[1][1]       1.000000 
_database_PDB_matrix.origx[1][2]       0.000000 
_database_PDB_matrix.origx[1][3]       0.000000 
_database_PDB_matrix.origx[2][1]       0.000000 
_database_PDB_matrix.origx[2][2]       1.000000 
_database_PDB_matrix.origx[2][3]       0.000000 
_database_PDB_matrix.origx[3][1]       0.000000 
_database_PDB_matrix.origx[3][2]       0.000000 
_database_PDB_matrix.origx[3][3]       1.000000 
_database_PDB_matrix.origx_vector[1]   0.00000 
_database_PDB_matrix.origx_vector[2]   0.00000 
_database_PDB_matrix.origx_vector[3]   0.00000 
# 
_struct.entry_id                  1OMG 
_struct.title                     'NMR STUDY OF OMEGA-CONOTOXIN MVIIA' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1OMG 
_struct_keywords.pdbx_keywords   'PRESYNAPTIC NEUROTOXIN' 
_struct_keywords.text            'PRESYNAPTIC NEUROTOXIN' 
# 
_struct_asym.id                            A 
_struct_asym.pdbx_blank_PDB_chainid_flag   Y 
_struct_asym.pdbx_modified                 N 
_struct_asym.entity_id                     1 
_struct_asym.details                       ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    CXO7A_CONMA 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          P05484 
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_seq_one_letter_code   CKGKGAKCSRLMYDCCTGSCRSGKC 
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              1OMG 
_struct_ref_seq.pdbx_strand_id                A 
_struct_ref_seq.seq_align_beg                 1 
_struct_ref_seq.pdbx_seq_align_beg_ins_code   ? 
_struct_ref_seq.seq_align_end                 25 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             P05484 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  25 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       1 
_struct_ref_seq.pdbx_auth_seq_align_end       25 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   monomeric 
_pdbx_struct_assembly.oligomeric_count     1 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id   1 
# 
loop_
_struct_conn.id 
_struct_conn.conn_type_id 
_struct_conn.pdbx_leaving_atom_flag 
_struct_conn.pdbx_PDB_id 
_struct_conn.ptnr1_label_asym_id 
_struct_conn.ptnr1_label_comp_id 
_struct_conn.ptnr1_label_seq_id 
_struct_conn.ptnr1_label_atom_id 
_struct_conn.pdbx_ptnr1_label_alt_id 
_struct_conn.pdbx_ptnr1_PDB_ins_code 
_struct_conn.pdbx_ptnr1_standard_comp_id 
_struct_conn.ptnr1_symmetry 
_struct_conn.ptnr2_label_asym_id 
_struct_conn.ptnr2_label_comp_id 
_struct_conn.ptnr2_label_seq_id 
_struct_conn.ptnr2_label_atom_id 
_struct_conn.pdbx_ptnr2_label_alt_id 
_struct_conn.pdbx_ptnr2_PDB_ins_code 
_struct_conn.ptnr1_auth_asym_id 
_struct_conn.ptnr1_auth_comp_id 
_struct_conn.ptnr1_auth_seq_id 
_struct_conn.ptnr2_auth_asym_id 
_struct_conn.ptnr2_auth_comp_id 
_struct_conn.ptnr2_auth_seq_id 
_struct_conn.ptnr2_symmetry 
_struct_conn.pdbx_ptnr3_label_atom_id 
_struct_conn.pdbx_ptnr3_label_seq_id 
_struct_conn.pdbx_ptnr3_label_comp_id 
_struct_conn.pdbx_ptnr3_label_asym_id 
_struct_conn.pdbx_ptnr3_label_alt_id 
_struct_conn.pdbx_ptnr3_PDB_ins_code 
_struct_conn.details 
_struct_conn.pdbx_dist_value 
_struct_conn.pdbx_value_order 
_struct_conn.pdbx_role 
disulf1 disulf ?    ? A CYS 1  SG ? ? ? 1_555 A CYS 16 SG ? ? A CYS 1  A CYS 16 1_555 ? ? ? ? ? ? ? 2.020 ? ? 
disulf2 disulf ?    ? A CYS 8  SG ? ? ? 1_555 A CYS 20 SG ? ? A CYS 8  A CYS 20 1_555 ? ? ? ? ? ? ? 2.019 ? ? 
disulf3 disulf ?    ? A CYS 15 SG ? ? ? 1_555 A CYS 25 SG ? ? A CYS 15 A CYS 25 1_555 ? ? ? ? ? ? ? 2.021 ? ? 
covale1 covale both ? A CYS 25 C  ? ? ? 1_555 A NH2 26 N  ? ? A CYS 25 A NH2 26 1_555 ? ? ? ? ? ? ? 1.304 ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
disulf ? ? 
covale ? ? 
# 
loop_
_pdbx_modification_feature.ordinal 
_pdbx_modification_feature.label_comp_id 
_pdbx_modification_feature.label_asym_id 
_pdbx_modification_feature.label_seq_id 
_pdbx_modification_feature.label_alt_id 
_pdbx_modification_feature.modified_residue_label_comp_id 
_pdbx_modification_feature.modified_residue_label_asym_id 
_pdbx_modification_feature.modified_residue_label_seq_id 
_pdbx_modification_feature.modified_residue_label_alt_id 
_pdbx_modification_feature.auth_comp_id 
_pdbx_modification_feature.auth_asym_id 
_pdbx_modification_feature.auth_seq_id 
_pdbx_modification_feature.PDB_ins_code 
_pdbx_modification_feature.symmetry 
_pdbx_modification_feature.modified_residue_auth_comp_id 
_pdbx_modification_feature.modified_residue_auth_asym_id 
_pdbx_modification_feature.modified_residue_auth_seq_id 
_pdbx_modification_feature.modified_residue_PDB_ins_code 
_pdbx_modification_feature.modified_residue_symmetry 
_pdbx_modification_feature.comp_id_linking_atom 
_pdbx_modification_feature.modified_residue_id_linking_atom 
_pdbx_modification_feature.modified_residue_id 
_pdbx_modification_feature.ref_pcm_id 
_pdbx_modification_feature.ref_comp_id 
_pdbx_modification_feature.type 
_pdbx_modification_feature.category 
1 NH2 A 26 ? CYS A 25 ? NH2 A 26 ? 1_555 CYS A 25 ? 1_555 .  .  CYS 11 NH2 None 'Terminal amidation' 
2 CYS A 1  ? CYS A 16 ? CYS A 1  ? 1_555 CYS A 16 ? 1_555 SG SG .   .  .   None 'Disulfide bridge'   
3 CYS A 8  ? CYS A 20 ? CYS A 8  ? 1_555 CYS A 20 ? 1_555 SG SG .   .  .   None 'Disulfide bridge'   
4 CYS A 15 ? CYS A 25 ? CYS A 15 ? 1_555 CYS A 25 ? 1_555 SG SG .   .  .   None 'Disulfide bridge'   
# 
_struct_site.id                   AC1 
_struct_site.pdbx_evidence_code   Software 
_struct_site.pdbx_auth_asym_id    A 
_struct_site.pdbx_auth_comp_id    NH2 
_struct_site.pdbx_auth_seq_id     26 
_struct_site.pdbx_auth_ins_code   ? 
_struct_site.pdbx_num_residues    3 
_struct_site.details              'BINDING SITE FOR RESIDUE NH2 A 26' 
# 
loop_
_struct_site_gen.id 
_struct_site_gen.site_id 
_struct_site_gen.pdbx_num_res 
_struct_site_gen.label_comp_id 
_struct_site_gen.label_asym_id 
_struct_site_gen.label_seq_id 
_struct_site_gen.pdbx_auth_ins_code 
_struct_site_gen.auth_comp_id 
_struct_site_gen.auth_asym_id 
_struct_site_gen.auth_seq_id 
_struct_site_gen.label_atom_id 
_struct_site_gen.label_alt_id 
_struct_site_gen.symmetry 
_struct_site_gen.details 
1 AC1 3 SER A 19 ? SER A 19 . ? 1_555 ? 
2 AC1 3 LYS A 24 ? LYS A 24 . ? 1_555 ? 
3 AC1 3 CYS A 25 ? CYS A 25 . ? 1_555 ? 
# 
_pdbx_entry_details.entry_id                   1OMG 
_pdbx_entry_details.compound_details           ? 
_pdbx_entry_details.source_details             ? 
_pdbx_entry_details.nonpolymer_details         ? 
_pdbx_entry_details.sequence_details           ? 
_pdbx_entry_details.has_ligand_of_interest     ? 
_pdbx_entry_details.has_protein_modification   Y 
# 
loop_
_pdbx_validate_torsion.id 
_pdbx_validate_torsion.PDB_model_num 
_pdbx_validate_torsion.auth_comp_id 
_pdbx_validate_torsion.auth_asym_id 
_pdbx_validate_torsion.auth_seq_id 
_pdbx_validate_torsion.PDB_ins_code 
_pdbx_validate_torsion.label_alt_id 
_pdbx_validate_torsion.phi 
_pdbx_validate_torsion.psi 
1  1  LYS A 2  ? ? -118.41 -150.26 
2  1  MET A 12 ? ? -101.13 52.61   
3  1  CYS A 20 ? ? -171.27 98.71   
4  2  LYS A 2  ? ? -114.21 -128.02 
5  2  LYS A 4  ? ? -37.65  135.42  
6  2  MET A 12 ? ? -112.06 50.68   
7  2  SER A 19 ? ? -115.70 -158.06 
8  2  CYS A 20 ? ? -161.79 93.59   
9  3  LYS A 2  ? ? -122.73 -126.50 
10 3  LYS A 4  ? ? -37.67  154.27  
11 3  SER A 19 ? ? -139.29 -158.87 
12 3  CYS A 20 ? ? -167.14 93.35   
13 3  SER A 22 ? ? 77.16   -1.35   
14 4  LYS A 2  ? ? -113.94 -129.21 
15 4  LYS A 4  ? ? -37.56  145.49  
16 4  MET A 12 ? ? -117.96 54.85   
17 4  SER A 19 ? ? -150.98 -154.27 
18 4  CYS A 20 ? ? -161.44 101.26  
19 5  ARG A 10 ? ? -37.83  -27.60  
20 5  TYR A 13 ? ? 64.30   127.51  
21 5  CYS A 20 ? ? -176.64 87.91   
22 6  MET A 12 ? ? -100.06 48.19   
23 7  LYS A 2  ? ? -121.35 -126.16 
24 7  LYS A 4  ? ? -37.50  152.43  
25 7  ARG A 10 ? ? -37.20  -27.95  
26 7  TYR A 13 ? ? 60.56   114.29  
27 7  ASP A 14 ? ? -141.27 28.56   
28 7  THR A 17 ? ? -149.51 51.98   
29 7  CYS A 20 ? ? -169.99 98.02   
30 7  SER A 22 ? ? 78.07   -1.65   
31 8  MET A 12 ? ? -103.58 49.17   
32 8  THR A 17 ? ? -151.48 65.42   
33 8  SER A 19 ? ? -150.49 -156.28 
34 8  CYS A 20 ? ? -171.78 99.85   
35 9  LYS A 2  ? ? -135.69 -159.96 
36 9  MET A 12 ? ? -107.24 45.78   
37 9  SER A 19 ? ? -117.77 -158.66 
38 9  CYS A 20 ? ? -174.54 92.06   
39 10 LYS A 2  ? ? -124.98 -147.30 
40 10 TYR A 13 ? ? 59.84   135.28  
41 10 ASP A 14 ? ? -147.57 21.41   
42 10 SER A 19 ? ? -150.72 -157.20 
43 11 LYS A 2  ? ? -133.79 -156.12 
44 11 MET A 12 ? ? -101.31 47.89   
45 11 THR A 17 ? ? -148.46 53.96   
46 11 SER A 19 ? ? -127.94 -158.76 
47 11 CYS A 20 ? ? -174.53 99.77   
48 11 SER A 22 ? ? 79.10   -4.36   
49 12 TYR A 13 ? ? 56.27   127.33  
50 12 CYS A 20 ? ? -170.62 98.96   
51 12 SER A 22 ? ? 77.05   -0.52   
52 13 LYS A 2  ? ? -116.16 -136.61 
53 13 LYS A 4  ? ? -37.47  154.22  
54 13 MET A 12 ? ? -99.67  31.71   
55 13 SER A 19 ? ? -148.53 -156.22 
56 13 CYS A 20 ? ? -171.34 88.58   
57 13 SER A 22 ? ? 77.26   -2.47   
# 
loop_
_pdbx_validate_planes.id 
_pdbx_validate_planes.PDB_model_num 
_pdbx_validate_planes.auth_comp_id 
_pdbx_validate_planes.auth_asym_id 
_pdbx_validate_planes.auth_seq_id 
_pdbx_validate_planes.PDB_ins_code 
_pdbx_validate_planes.label_alt_id 
_pdbx_validate_planes.rmsd 
_pdbx_validate_planes.type 
1  1  ARG A 10 ? ? 0.262 'SIDE CHAIN' 
2  2  ARG A 10 ? ? 0.080 'SIDE CHAIN' 
3  2  ARG A 21 ? ? 0.318 'SIDE CHAIN' 
4  3  ARG A 10 ? ? 0.253 'SIDE CHAIN' 
5  3  ARG A 21 ? ? 0.216 'SIDE CHAIN' 
6  4  ARG A 10 ? ? 0.317 'SIDE CHAIN' 
7  4  ARG A 21 ? ? 0.316 'SIDE CHAIN' 
8  5  ARG A 10 ? ? 0.148 'SIDE CHAIN' 
9  5  ARG A 21 ? ? 0.245 'SIDE CHAIN' 
10 6  ARG A 10 ? ? 0.233 'SIDE CHAIN' 
11 6  ARG A 21 ? ? 0.186 'SIDE CHAIN' 
12 7  ARG A 10 ? ? 0.115 'SIDE CHAIN' 
13 7  ARG A 21 ? ? 0.221 'SIDE CHAIN' 
14 8  ARG A 10 ? ? 0.218 'SIDE CHAIN' 
15 8  ARG A 21 ? ? 0.223 'SIDE CHAIN' 
16 9  ARG A 10 ? ? 0.238 'SIDE CHAIN' 
17 9  ARG A 21 ? ? 0.237 'SIDE CHAIN' 
18 10 ARG A 10 ? ? 0.222 'SIDE CHAIN' 
19 10 ARG A 21 ? ? 0.316 'SIDE CHAIN' 
20 11 ARG A 10 ? ? 0.315 'SIDE CHAIN' 
21 11 ARG A 21 ? ? 0.265 'SIDE CHAIN' 
22 12 ARG A 10 ? ? 0.184 'SIDE CHAIN' 
23 12 ARG A 21 ? ? 0.284 'SIDE CHAIN' 
24 13 ARG A 10 ? ? 0.315 'SIDE CHAIN' 
25 13 ARG A 21 ? ? 0.270 'SIDE CHAIN' 
# 
_pdbx_nmr_ensemble.entry_id                             1OMG 
_pdbx_nmr_ensemble.conformers_calculated_total_number   ? 
_pdbx_nmr_ensemble.conformers_submitted_total_number    13 
_pdbx_nmr_ensemble.conformer_selection_criteria         ? 
# 
_pdbx_nmr_software.classification   refinement 
_pdbx_nmr_software.name             X-PLOR 
_pdbx_nmr_software.version          ? 
_pdbx_nmr_software.authors          BRUNGER 
_pdbx_nmr_software.ordinal          1 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
ALA N    N N N 1   
ALA CA   C N S 2   
ALA C    C N N 3   
ALA O    O N N 4   
ALA CB   C N N 5   
ALA OXT  O N N 6   
ALA H    H N N 7   
ALA H2   H N N 8   
ALA HA   H N N 9   
ALA HB1  H N N 10  
ALA HB2  H N N 11  
ALA HB3  H N N 12  
ALA HXT  H N N 13  
ARG N    N N N 14  
ARG CA   C N S 15  
ARG C    C N N 16  
ARG O    O N N 17  
ARG CB   C N N 18  
ARG CG   C N N 19  
ARG CD   C N N 20  
ARG NE   N N N 21  
ARG CZ   C N N 22  
ARG NH1  N N N 23  
ARG NH2  N N N 24  
ARG OXT  O N N 25  
ARG H    H N N 26  
ARG H2   H N N 27  
ARG HA   H N N 28  
ARG HB2  H N N 29  
ARG HB3  H N N 30  
ARG HG2  H N N 31  
ARG HG3  H N N 32  
ARG HD2  H N N 33  
ARG HD3  H N N 34  
ARG HE   H N N 35  
ARG HH11 H N N 36  
ARG HH12 H N N 37  
ARG HH21 H N N 38  
ARG HH22 H N N 39  
ARG HXT  H N N 40  
ASP N    N N N 41  
ASP CA   C N S 42  
ASP C    C N N 43  
ASP O    O N N 44  
ASP CB   C N N 45  
ASP CG   C N N 46  
ASP OD1  O N N 47  
ASP OD2  O N N 48  
ASP OXT  O N N 49  
ASP H    H N N 50  
ASP H2   H N N 51  
ASP HA   H N N 52  
ASP HB2  H N N 53  
ASP HB3  H N N 54  
ASP HD2  H N N 55  
ASP HXT  H N N 56  
CYS N    N N N 57  
CYS CA   C N R 58  
CYS C    C N N 59  
CYS O    O N N 60  
CYS CB   C N N 61  
CYS SG   S N N 62  
CYS OXT  O N N 63  
CYS H    H N N 64  
CYS H2   H N N 65  
CYS HA   H N N 66  
CYS HB2  H N N 67  
CYS HB3  H N N 68  
CYS HG   H N N 69  
CYS HXT  H N N 70  
GLY N    N N N 71  
GLY CA   C N N 72  
GLY C    C N N 73  
GLY O    O N N 74  
GLY OXT  O N N 75  
GLY H    H N N 76  
GLY H2   H N N 77  
GLY HA2  H N N 78  
GLY HA3  H N N 79  
GLY HXT  H N N 80  
LEU N    N N N 81  
LEU CA   C N S 82  
LEU C    C N N 83  
LEU O    O N N 84  
LEU CB   C N N 85  
LEU CG   C N N 86  
LEU CD1  C N N 87  
LEU CD2  C N N 88  
LEU OXT  O N N 89  
LEU H    H N N 90  
LEU H2   H N N 91  
LEU HA   H N N 92  
LEU HB2  H N N 93  
LEU HB3  H N N 94  
LEU HG   H N N 95  
LEU HD11 H N N 96  
LEU HD12 H N N 97  
LEU HD13 H N N 98  
LEU HD21 H N N 99  
LEU HD22 H N N 100 
LEU HD23 H N N 101 
LEU HXT  H N N 102 
LYS N    N N N 103 
LYS CA   C N S 104 
LYS C    C N N 105 
LYS O    O N N 106 
LYS CB   C N N 107 
LYS CG   C N N 108 
LYS CD   C N N 109 
LYS CE   C N N 110 
LYS NZ   N N N 111 
LYS OXT  O N N 112 
LYS H    H N N 113 
LYS H2   H N N 114 
LYS HA   H N N 115 
LYS HB2  H N N 116 
LYS HB3  H N N 117 
LYS HG2  H N N 118 
LYS HG3  H N N 119 
LYS HD2  H N N 120 
LYS HD3  H N N 121 
LYS HE2  H N N 122 
LYS HE3  H N N 123 
LYS HZ1  H N N 124 
LYS HZ2  H N N 125 
LYS HZ3  H N N 126 
LYS HXT  H N N 127 
MET N    N N N 128 
MET CA   C N S 129 
MET C    C N N 130 
MET O    O N N 131 
MET CB   C N N 132 
MET CG   C N N 133 
MET SD   S N N 134 
MET CE   C N N 135 
MET OXT  O N N 136 
MET H    H N N 137 
MET H2   H N N 138 
MET HA   H N N 139 
MET HB2  H N N 140 
MET HB3  H N N 141 
MET HG2  H N N 142 
MET HG3  H N N 143 
MET HE1  H N N 144 
MET HE2  H N N 145 
MET HE3  H N N 146 
MET HXT  H N N 147 
NH2 N    N N N 148 
NH2 HN1  H N N 149 
NH2 HN2  H N N 150 
SER N    N N N 151 
SER CA   C N S 152 
SER C    C N N 153 
SER O    O N N 154 
SER CB   C N N 155 
SER OG   O N N 156 
SER OXT  O N N 157 
SER H    H N N 158 
SER H2   H N N 159 
SER HA   H N N 160 
SER HB2  H N N 161 
SER HB3  H N N 162 
SER HG   H N N 163 
SER HXT  H N N 164 
THR N    N N N 165 
THR CA   C N S 166 
THR C    C N N 167 
THR O    O N N 168 
THR CB   C N R 169 
THR OG1  O N N 170 
THR CG2  C N N 171 
THR OXT  O N N 172 
THR H    H N N 173 
THR H2   H N N 174 
THR HA   H N N 175 
THR HB   H N N 176 
THR HG1  H N N 177 
THR HG21 H N N 178 
THR HG22 H N N 179 
THR HG23 H N N 180 
THR HXT  H N N 181 
TYR N    N N N 182 
TYR CA   C N S 183 
TYR C    C N N 184 
TYR O    O N N 185 
TYR CB   C N N 186 
TYR CG   C Y N 187 
TYR CD1  C Y N 188 
TYR CD2  C Y N 189 
TYR CE1  C Y N 190 
TYR CE2  C Y N 191 
TYR CZ   C Y N 192 
TYR OH   O N N 193 
TYR OXT  O N N 194 
TYR H    H N N 195 
TYR H2   H N N 196 
TYR HA   H N N 197 
TYR HB2  H N N 198 
TYR HB3  H N N 199 
TYR HD1  H N N 200 
TYR HD2  H N N 201 
TYR HE1  H N N 202 
TYR HE2  H N N 203 
TYR HH   H N N 204 
TYR HXT  H N N 205 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
ALA N   CA   sing N N 1   
ALA N   H    sing N N 2   
ALA N   H2   sing N N 3   
ALA CA  C    sing N N 4   
ALA CA  CB   sing N N 5   
ALA CA  HA   sing N N 6   
ALA C   O    doub N N 7   
ALA C   OXT  sing N N 8   
ALA CB  HB1  sing N N 9   
ALA CB  HB2  sing N N 10  
ALA CB  HB3  sing N N 11  
ALA OXT HXT  sing N N 12  
ARG N   CA   sing N N 13  
ARG N   H    sing N N 14  
ARG N   H2   sing N N 15  
ARG CA  C    sing N N 16  
ARG CA  CB   sing N N 17  
ARG CA  HA   sing N N 18  
ARG C   O    doub N N 19  
ARG C   OXT  sing N N 20  
ARG CB  CG   sing N N 21  
ARG CB  HB2  sing N N 22  
ARG CB  HB3  sing N N 23  
ARG CG  CD   sing N N 24  
ARG CG  HG2  sing N N 25  
ARG CG  HG3  sing N N 26  
ARG CD  NE   sing N N 27  
ARG CD  HD2  sing N N 28  
ARG CD  HD3  sing N N 29  
ARG NE  CZ   sing N N 30  
ARG NE  HE   sing N N 31  
ARG CZ  NH1  sing N N 32  
ARG CZ  NH2  doub N N 33  
ARG NH1 HH11 sing N N 34  
ARG NH1 HH12 sing N N 35  
ARG NH2 HH21 sing N N 36  
ARG NH2 HH22 sing N N 37  
ARG OXT HXT  sing N N 38  
ASP N   CA   sing N N 39  
ASP N   H    sing N N 40  
ASP N   H2   sing N N 41  
ASP CA  C    sing N N 42  
ASP CA  CB   sing N N 43  
ASP CA  HA   sing N N 44  
ASP C   O    doub N N 45  
ASP C   OXT  sing N N 46  
ASP CB  CG   sing N N 47  
ASP CB  HB2  sing N N 48  
ASP CB  HB3  sing N N 49  
ASP CG  OD1  doub N N 50  
ASP CG  OD2  sing N N 51  
ASP OD2 HD2  sing N N 52  
ASP OXT HXT  sing N N 53  
CYS N   CA   sing N N 54  
CYS N   H    sing N N 55  
CYS N   H2   sing N N 56  
CYS CA  C    sing N N 57  
CYS CA  CB   sing N N 58  
CYS CA  HA   sing N N 59  
CYS C   O    doub N N 60  
CYS C   OXT  sing N N 61  
CYS CB  SG   sing N N 62  
CYS CB  HB2  sing N N 63  
CYS CB  HB3  sing N N 64  
CYS SG  HG   sing N N 65  
CYS OXT HXT  sing N N 66  
GLY N   CA   sing N N 67  
GLY N   H    sing N N 68  
GLY N   H2   sing N N 69  
GLY CA  C    sing N N 70  
GLY CA  HA2  sing N N 71  
GLY CA  HA3  sing N N 72  
GLY C   O    doub N N 73  
GLY C   OXT  sing N N 74  
GLY OXT HXT  sing N N 75  
LEU N   CA   sing N N 76  
LEU N   H    sing N N 77  
LEU N   H2   sing N N 78  
LEU CA  C    sing N N 79  
LEU CA  CB   sing N N 80  
LEU CA  HA   sing N N 81  
LEU C   O    doub N N 82  
LEU C   OXT  sing N N 83  
LEU CB  CG   sing N N 84  
LEU CB  HB2  sing N N 85  
LEU CB  HB3  sing N N 86  
LEU CG  CD1  sing N N 87  
LEU CG  CD2  sing N N 88  
LEU CG  HG   sing N N 89  
LEU CD1 HD11 sing N N 90  
LEU CD1 HD12 sing N N 91  
LEU CD1 HD13 sing N N 92  
LEU CD2 HD21 sing N N 93  
LEU CD2 HD22 sing N N 94  
LEU CD2 HD23 sing N N 95  
LEU OXT HXT  sing N N 96  
LYS N   CA   sing N N 97  
LYS N   H    sing N N 98  
LYS N   H2   sing N N 99  
LYS CA  C    sing N N 100 
LYS CA  CB   sing N N 101 
LYS CA  HA   sing N N 102 
LYS C   O    doub N N 103 
LYS C   OXT  sing N N 104 
LYS CB  CG   sing N N 105 
LYS CB  HB2  sing N N 106 
LYS CB  HB3  sing N N 107 
LYS CG  CD   sing N N 108 
LYS CG  HG2  sing N N 109 
LYS CG  HG3  sing N N 110 
LYS CD  CE   sing N N 111 
LYS CD  HD2  sing N N 112 
LYS CD  HD3  sing N N 113 
LYS CE  NZ   sing N N 114 
LYS CE  HE2  sing N N 115 
LYS CE  HE3  sing N N 116 
LYS NZ  HZ1  sing N N 117 
LYS NZ  HZ2  sing N N 118 
LYS NZ  HZ3  sing N N 119 
LYS OXT HXT  sing N N 120 
MET N   CA   sing N N 121 
MET N   H    sing N N 122 
MET N   H2   sing N N 123 
MET CA  C    sing N N 124 
MET CA  CB   sing N N 125 
MET CA  HA   sing N N 126 
MET C   O    doub N N 127 
MET C   OXT  sing N N 128 
MET CB  CG   sing N N 129 
MET CB  HB2  sing N N 130 
MET CB  HB3  sing N N 131 
MET CG  SD   sing N N 132 
MET CG  HG2  sing N N 133 
MET CG  HG3  sing N N 134 
MET SD  CE   sing N N 135 
MET CE  HE1  sing N N 136 
MET CE  HE2  sing N N 137 
MET CE  HE3  sing N N 138 
MET OXT HXT  sing N N 139 
NH2 N   HN1  sing N N 140 
NH2 N   HN2  sing N N 141 
SER N   CA   sing N N 142 
SER N   H    sing N N 143 
SER N   H2   sing N N 144 
SER CA  C    sing N N 145 
SER CA  CB   sing N N 146 
SER CA  HA   sing N N 147 
SER C   O    doub N N 148 
SER C   OXT  sing N N 149 
SER CB  OG   sing N N 150 
SER CB  HB2  sing N N 151 
SER CB  HB3  sing N N 152 
SER OG  HG   sing N N 153 
SER OXT HXT  sing N N 154 
THR N   CA   sing N N 155 
THR N   H    sing N N 156 
THR N   H2   sing N N 157 
THR CA  C    sing N N 158 
THR CA  CB   sing N N 159 
THR CA  HA   sing N N 160 
THR C   O    doub N N 161 
THR C   OXT  sing N N 162 
THR CB  OG1  sing N N 163 
THR CB  CG2  sing N N 164 
THR CB  HB   sing N N 165 
THR OG1 HG1  sing N N 166 
THR CG2 HG21 sing N N 167 
THR CG2 HG22 sing N N 168 
THR CG2 HG23 sing N N 169 
THR OXT HXT  sing N N 170 
TYR N   CA   sing N N 171 
TYR N   H    sing N N 172 
TYR N   H2   sing N N 173 
TYR CA  C    sing N N 174 
TYR CA  CB   sing N N 175 
TYR CA  HA   sing N N 176 
TYR C   O    doub N N 177 
TYR C   OXT  sing N N 178 
TYR CB  CG   sing N N 179 
TYR CB  HB2  sing N N 180 
TYR CB  HB3  sing N N 181 
TYR CG  CD1  doub Y N 182 
TYR CG  CD2  sing Y N 183 
TYR CD1 CE1  sing Y N 184 
TYR CD1 HD1  sing N N 185 
TYR CD2 CE2  doub Y N 186 
TYR CD2 HD2  sing N N 187 
TYR CE1 CZ   doub Y N 188 
TYR CE1 HE1  sing N N 189 
TYR CE2 CZ   sing Y N 190 
TYR CE2 HE2  sing N N 191 
TYR CZ  OH   sing N N 192 
TYR OH  HH   sing N N 193 
TYR OXT HXT  sing N N 194 
# 
_atom_sites.entry_id                    1OMG 
_atom_sites.fract_transf_matrix[1][1]   1.000000 
_atom_sites.fract_transf_matrix[1][2]   0.000000 
_atom_sites.fract_transf_matrix[1][3]   0.000000 
_atom_sites.fract_transf_matrix[2][1]   0.000000 
_atom_sites.fract_transf_matrix[2][2]   1.000000 
_atom_sites.fract_transf_matrix[2][3]   0.000000 
_atom_sites.fract_transf_matrix[3][1]   0.000000 
_atom_sites.fract_transf_matrix[3][2]   0.000000 
_atom_sites.fract_transf_matrix[3][3]   1.000000 
_atom_sites.fract_transf_vector[1]      0.00000 
_atom_sites.fract_transf_vector[2]      0.00000 
_atom_sites.fract_transf_vector[3]      0.00000 
# 
loop_
_atom_type.symbol 
C 
H 
N 
O 
S 
# 
loop_