data_1QMW # _entry.id 1QMW # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.371 _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 1QMW pdb_00001qmw 10.2210/pdb1qmw/pdb PDBE EBI-4180 ? ? WWPDB D_1290004180 ? ? BMRB 4503 ? ? # _pdbx_database_related.db_id 4503 _pdbx_database_related.db_name BMRB _pdbx_database_related.content_type unspecified _pdbx_database_related.details . # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1QMW _pdbx_database_status.deposit_site PDBE _pdbx_database_status.process_site PDBE _pdbx_database_status.SG_entry . _pdbx_database_status.recvd_initial_deposition_date 1999-10-08 _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr REL _pdbx_database_status.status_code_cs REL _pdbx_database_status.methods_development_category ? _pdbx_database_status.status_code_nmr_data REL # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Benie, A.J.' 1 'Whitford, D.' 2 'Hargittai, B.' 3 'Barany, G.' 4 'Janes, R.W.' 5 # _citation.id primary _citation.title 'Solution Structure of Alpha-Conotoxin Si' _citation.journal_abbrev 'FEBS Lett.' _citation.journal_volume 476 _citation.page_first 287 _citation.page_last ? _citation.year 2000 _citation.journal_id_ASTM FEBLAL _citation.country NE _citation.journal_id_ISSN 0014-5793 _citation.journal_id_CSD 0165 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 10913630 _citation.pdbx_database_id_DOI '10.1016/S0014-5793(00)01724-5' # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Benie, A.J.' 1 ? primary 'Whitford, D.' 2 ? primary 'Hargittai, B.' 3 ? primary 'Barany, G.' 4 ? primary 'Janes, R.W.' 5 ? # _cell.entry_id 1QMW _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 1QMW _symmetry.space_group_name_H-M 'P 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 1 # _entity.id 1 _entity.type polymer _entity.src_method syn _entity.pdbx_description 'ALPHA-CONOTOXIN SI' _entity.formula_weight 1357.645 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment ? _entity.details 'AMIDATED C-TERMINUS' # _entity_name_com.entity_id 1 _entity_name_com.name 'SI (2-7,3-13)' # _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 'ICCNPACGPKYSC(NH2)' _entity_poly.pdbx_seq_one_letter_code_can ICCNPACGPKYSCX _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 ILE n 1 2 CYS n 1 3 CYS n 1 4 ASN n 1 5 PRO n 1 6 ALA n 1 7 CYS n 1 8 GLY n 1 9 PRO n 1 10 LYS n 1 11 TYR n 1 12 SER n 1 13 CYS n 1 14 NH2 n # _pdbx_entity_src_syn.entity_id 1 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num ? _pdbx_entity_src_syn.pdbx_end_seq_num ? _pdbx_entity_src_syn.organism_scientific 'CONUS STRIATUS' _pdbx_entity_src_syn.organism_common_name 'STRIATED CONE' _pdbx_entity_src_syn.ncbi_taxonomy_id 6493 _pdbx_entity_src_syn.details 'SYNTHESISED BY SOLID PHASE PEPTIDE CHEMISTRY' # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code CXA1_CONST _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? _struct_ref.pdbx_db_accession P15471 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1QMW _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 13 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P15471 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 13 _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 13 # 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 ASN 'L-peptide linking' y ASPARAGINE ? 'C4 H8 N2 O3' 132.118 CYS 'L-peptide linking' y CYSTEINE ? 'C3 H7 N O2 S' 121.158 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 ILE 'L-peptide linking' y ISOLEUCINE ? 'C6 H13 N O2' 131.173 LYS 'L-peptide linking' y LYSINE ? 'C6 H15 N2 O2 1' 147.195 NH2 non-polymer . 'AMINO GROUP' ? 'H2 N' 16.023 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 # loop_ _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.type _pdbx_nmr_exptl.solution_id 1 1 COSY 1 2 1 TOCSY 1 3 1 NOESY 1 4 1 HSQC 1 5 1 '2D J RESOLVED' 1 # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 283 _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.pressure ? _pdbx_nmr_exptl_sample_conditions.pH 4.2 _pdbx_nmr_exptl_sample_conditions.ionic_strength ? _pdbx_nmr_exptl_sample_conditions.ionic_strength_units ? _pdbx_nmr_exptl_sample_conditions.pH_units pH _pdbx_nmr_exptl_sample_conditions.temperature_units K _pdbx_nmr_exptl_sample_conditions.label ? # _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.contents '90% WATER/10% D2O' _pdbx_nmr_sample_details.solvent_system ? # loop_ _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.field_strength _pdbx_nmr_spectrometer.type 1 UNITYPLUS Varian 500 ? 2 UNITY Varian 600 ? 3 AMX Bruker 600 ? # _pdbx_nmr_refine.entry_id 1QMW _pdbx_nmr_refine.method 'torsion angle dynamics' _pdbx_nmr_refine.details 'REFINEMENT DETAILS CAN BE FOUND IN THE JRNL CITATION ABOVE.' _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_details.entry_id 1QMW _pdbx_nmr_details.text 'THE STRUCTURE WAS DETERMINED FROM A 2D HOMONUCLEAR NOESY SPECTRUM WITH A MIXING TIME OF 250MS.' # _pdbx_nmr_ensemble.entry_id 1QMW _pdbx_nmr_ensemble.conformers_calculated_total_number 50 _pdbx_nmr_ensemble.conformers_submitted_total_number 36 _pdbx_nmr_ensemble.conformer_selection_criteria 'LOWEST ENERGY STRUCTURES' # _pdbx_nmr_representative.entry_id 1QMW _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.selection_criteria ? # loop_ _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal refinement DYANA ? GUNTERT,WUTHRICH 1 'structure solution' DYANA ? ? 2 # _exptl.entry_id 1QMW _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _struct.entry_id 1QMW _struct.title 'Solution structure of alpha-conotoxin SI' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1QMW _struct_keywords.pdbx_keywords CONOTOXIN _struct_keywords.text 'CONOTOXIN, NICOTINIC ACETYLCHOLINE RECEPTOR, TOXIN, VENOM' # _struct_asym.id A _struct_asym.pdbx_blank_PDB_chainid_flag N _struct_asym.pdbx_modified N _struct_asym.entity_id 1 _struct_asym.details ? # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 ASN A 4 ? GLY A 8 ? ASN A 4 GLY A 8 5 ? 5 HELX_P HELX_P2 2 CYS A 7 ? TYR A 11 ? CYS A 7 TYR A 11 5 ? 5 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # 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 2 SG ? ? ? 1_555 A CYS 7 SG ? ? A CYS 2 A CYS 7 1_555 ? ? ? ? ? ? ? 1.883 ? ? disulf2 disulf ? ? A CYS 3 SG ? ? ? 1_555 A CYS 13 SG ? ? A CYS 3 A CYS 13 1_555 ? ? ? ? ? ? ? 2.171 ? ? covale1 covale both ? A CYS 13 C ? ? ? 1_555 A NH2 14 N ? ? A CYS 13 A NH2 14 1_555 ? ? ? ? ? ? ? 1.324 ? ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference disulf ? ? covale ? ? # _database_PDB_matrix.entry_id 1QMW _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 # _atom_sites.entry_id 1QMW _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_ _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 ILE 1 1 1 ILE ILE A . n A 1 2 CYS 2 2 2 CYS CYS A . n A 1 3 CYS 3 3 3 CYS CYS A . n A 1 4 ASN 4 4 4 ASN ASN A . n A 1 5 PRO 5 5 5 PRO PRO A . n A 1 6 ALA 6 6 6 ALA ALA A . n A 1 7 CYS 7 7 7 CYS CYS A . n A 1 8 GLY 8 8 8 GLY GLY A . n A 1 9 PRO 9 9 9 PRO PRO A . n A 1 10 LYS 10 10 10 LYS LYS A . n A 1 11 TYR 11 11 11 TYR TYR A . n A 1 12 SER 12 12 12 SER SER A . n A 1 13 CYS 13 13 13 CYS CYS A . n A 1 14 NH2 14 14 14 NH2 NH2 A . n # _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 # 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 2000-08-25 2 'Structure model' 1 1 2011-05-08 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2020-01-15 5 'Structure model' 1 4 2023-06-14 # _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' 'Derived calculations' 4 4 'Structure model' Other 5 5 'Structure model' 'Database references' 6 5 'Structure model' Other # 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' pdbx_database_status 2 4 'Structure model' struct_conn 3 5 'Structure model' database_2 4 5 'Structure model' pdbx_database_status # 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' '_pdbx_database_status.status_code_cs' 2 4 'Structure model' '_pdbx_database_status.status_code_mr' 3 4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 4 5 'Structure model' '_database_2.pdbx_DOI' 5 5 'Structure model' '_database_2.pdbx_database_accession' 6 5 'Structure model' '_pdbx_database_status.status_code_nmr_data' # 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 CYS A 2 ? ? -160.07 111.71 2 2 CYS A 2 ? ? -161.15 111.82 3 3 CYS A 2 ? ? -161.89 111.14 4 4 CYS A 2 ? ? -162.39 111.27 5 5 CYS A 2 ? ? -161.12 111.73 6 6 CYS A 2 ? ? -160.43 110.61 7 7 SER A 12 ? ? -152.55 67.90 8 9 CYS A 2 ? ? -160.37 111.39 9 10 CYS A 2 ? ? -161.18 111.81 10 11 CYS A 2 ? ? -161.95 111.63 11 12 SER A 12 ? ? -152.30 64.90 12 17 SER A 12 ? ? -153.34 67.57 13 19 SER A 12 ? ? -153.20 64.21 14 20 CYS A 3 ? ? -107.65 71.69 15 23 CYS A 3 ? ? -107.76 72.27 16 23 SER A 12 ? ? -151.66 66.83 17 24 CYS A 2 ? ? -161.35 116.39 18 26 CYS A 2 ? ? -161.69 105.81 19 33 CYS A 3 ? ? -151.05 68.43 #