data_1W6B # _entry.id 1W6B # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.292 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 1W6B PDBE EBI-20751 WWPDB D_1290020751 # _pdbx_database_related.db_name PDB _pdbx_database_related.db_id 1NTN _pdbx_database_related.content_type unspecified _pdbx_database_related.details NEUROTOXIN-I # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1W6B _pdbx_database_status.deposit_site PDBE _pdbx_database_status.process_site PDBE _pdbx_database_status.SG_entry . _pdbx_database_status.recvd_initial_deposition_date 2004-08-17 _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal _audit_author.identifier_ORCID 'Talebzadeh-Farooji, M.' 1 ? 'Amininasab, M.' 2 ? 'Elmi, M.M.' 3 ? 'Naderi-Manesh, H.' 4 ? 'Sarbolouki, M.N.' 5 ? # _citation.id primary _citation.title 'Solution structure of long neurotoxin NTX-1 from the venom of Naja naja oxiana by 2D-NMR spectroscopy.' _citation.journal_abbrev 'Eur. J. Biochem.' _citation.journal_volume 271 _citation.page_first 4950 _citation.page_last 4957 _citation.year 2004 _citation.journal_id_ASTM EJBCAI _citation.country IX _citation.journal_id_ISSN 0014-2956 _citation.journal_id_CSD 0262 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 15606783 _citation.pdbx_database_id_DOI 10.1111/j.1432-1033.2004.04465.x # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Talebzadeh-Farooji, M.' 1 primary 'Amininasab, M.' 2 primary 'Elmi, M.M.' 3 primary 'Naderi-Manesh, H.' 4 primary 'Sarbolouki, M.N.' 5 # _cell.entry_id 1W6B _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 1W6B _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 nat _entity.pdbx_description 'LONG NEUROTOXIN 1' _entity.formula_weight 8040.214 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment ? _entity.details ? # _entity_name_com.entity_id 1 _entity_name_com.name 'NEUROTOXIN I, NTX-1' # _entity_poly.entity_id 1 _entity_poly.type 'polypeptide(L)' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer no _entity_poly.pdbx_seq_one_letter_code ITCYKTPIPITSETCAPGQNLCYTKTWCDAWCGSRGKVIELGCAATCPTVESYQDIKCCSTDDCNPHPKQKRP _entity_poly.pdbx_seq_one_letter_code_can ITCYKTPIPITSETCAPGQNLCYTKTWCDAWCGSRGKVIELGCAATCPTVESYQDIKCCSTDDCNPHPKQKRP _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 THR n 1 3 CYS n 1 4 TYR n 1 5 LYS n 1 6 THR n 1 7 PRO n 1 8 ILE n 1 9 PRO n 1 10 ILE n 1 11 THR n 1 12 SER n 1 13 GLU n 1 14 THR n 1 15 CYS n 1 16 ALA n 1 17 PRO n 1 18 GLY n 1 19 GLN n 1 20 ASN n 1 21 LEU n 1 22 CYS n 1 23 TYR n 1 24 THR n 1 25 LYS n 1 26 THR n 1 27 TRP n 1 28 CYS n 1 29 ASP n 1 30 ALA n 1 31 TRP n 1 32 CYS n 1 33 GLY n 1 34 SER n 1 35 ARG n 1 36 GLY n 1 37 LYS n 1 38 VAL n 1 39 ILE n 1 40 GLU n 1 41 LEU n 1 42 GLY n 1 43 CYS n 1 44 ALA n 1 45 ALA n 1 46 THR n 1 47 CYS n 1 48 PRO n 1 49 THR n 1 50 VAL n 1 51 GLU n 1 52 SER n 1 53 TYR n 1 54 GLN n 1 55 ASP n 1 56 ILE n 1 57 LYS n 1 58 CYS n 1 59 CYS n 1 60 SER n 1 61 THR n 1 62 ASP n 1 63 ASP n 1 64 CYS n 1 65 ASN n 1 66 PRO n 1 67 HIS n 1 68 PRO n 1 69 LYS n 1 70 GLN n 1 71 LYS n 1 72 ARG n 1 73 PRO 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 'ASIAN COBRA' _entity_src_nat.pdbx_organism_scientific 'NAJA OXIANA' _entity_src_nat.pdbx_ncbi_taxonomy_id 8657 _entity_src_nat.genus ? _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 'VENOM GLANDS' _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 ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code NXL1_NAJOX _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? _struct_ref.pdbx_db_accession P01382 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1W6B _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 73 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P01382 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 73 _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 73 # 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 ASN 'L-peptide linking' y ASPARAGINE ? 'C4 H8 N2 O3' 132.118 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 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 ILE 'L-peptide linking' y ISOLEUCINE ? 'C6 H13 N O2' 131.173 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 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 TRP 'L-peptide linking' y TRYPTOPHAN ? 'C11 H12 N2 O2' 204.225 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # loop_ _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.type _pdbx_nmr_exptl.solution_id 1 1 TOCSY 1 2 1 COSY 1 3 1 HSQC 1 4 1 NOESY 1 # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 293.0 _pdbx_nmr_exptl_sample_conditions.pressure_units atm _pdbx_nmr_exptl_sample_conditions.pressure 1.0 _pdbx_nmr_exptl_sample_conditions.pH 3.2 _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 ? _pdbx_nmr_sample_details.label ? _pdbx_nmr_sample_details.type ? _pdbx_nmr_sample_details.details ? # _pdbx_nmr_spectrometer.spectrometer_id 1 _pdbx_nmr_spectrometer.model DRX _pdbx_nmr_spectrometer.manufacturer Bruker _pdbx_nmr_spectrometer.field_strength 500 _pdbx_nmr_spectrometer.type ? # _pdbx_nmr_refine.entry_id 1W6B _pdbx_nmr_refine.method ARIA _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 1W6B _pdbx_nmr_details.text NONE # _pdbx_nmr_ensemble.entry_id 1W6B _pdbx_nmr_ensemble.conformers_calculated_total_number 900 _pdbx_nmr_ensemble.conformers_submitted_total_number 20 _pdbx_nmr_ensemble.conformer_selection_criteria 'MININUM ENERGY AND LEAST RESTRAINT VIOLATION' # loop_ _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal refinement ARIA1.2 ? 'BRUNGER,ADAMS,CLORE,DELANO,GROS, GROSSE- KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU,READ, RICE,SIMONSON,WARREN' 1 'structure solution' XEASY ? ? 2 # _exptl.entry_id 1W6B _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _struct.entry_id 1W6B _struct.title 'Solution NMR Structure of a Long Neurotoxin from the Venom of the Asian Cobra, 20 Structures' _struct.pdbx_descriptor 'LONG NEUROTOXIN 1' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1W6B _struct_keywords.pdbx_keywords TOXIN _struct_keywords.text 'VENOM, LONG NEUROTOXIN, TOXIN' # _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 ? # _struct_conf.conf_type_id HELX_P _struct_conf.id HELX_P1 _struct_conf.pdbx_PDB_helix_id 1 _struct_conf.beg_label_comp_id THR _struct_conf.beg_label_asym_id A _struct_conf.beg_label_seq_id 61 _struct_conf.pdbx_beg_PDB_ins_code ? _struct_conf.end_label_comp_id ASN _struct_conf.end_label_asym_id A _struct_conf.end_label_seq_id 65 _struct_conf.pdbx_end_PDB_ins_code ? _struct_conf.beg_auth_comp_id THR _struct_conf.beg_auth_asym_id A _struct_conf.beg_auth_seq_id 61 _struct_conf.end_auth_comp_id ASN _struct_conf.end_auth_asym_id A _struct_conf.end_auth_seq_id 65 _struct_conf.pdbx_PDB_helix_class 5 _struct_conf.details ? _struct_conf.pdbx_PDB_helix_length 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 disulf1 disulf ? ? A CYS 3 SG ? ? ? 1_555 A CYS 22 SG ? ? A CYS 3 A CYS 22 1_555 ? ? ? ? ? ? ? 2.032 ? disulf2 disulf ? ? A CYS 15 SG ? ? ? 1_555 A CYS 43 SG ? ? A CYS 15 A CYS 43 1_555 ? ? ? ? ? ? ? 2.019 ? disulf3 disulf ? ? A CYS 28 SG ? ? ? 1_555 A CYS 32 SG ? ? A CYS 28 A CYS 32 1_555 ? ? ? ? ? ? ? 2.027 ? disulf4 disulf ? ? A CYS 47 SG ? ? ? 1_555 A CYS 58 SG ? ? A CYS 47 A CYS 58 1_555 ? ? ? ? ? ? ? 2.026 ? disulf5 disulf ? ? A CYS 59 SG ? ? ? 1_555 A CYS 64 SG ? ? A CYS 59 A CYS 64 1_555 ? ? ? ? ? ? ? 2.037 ? # _struct_conn_type.id disulf _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details AA ? 2 ? AB ? 3 ? # loop_ _struct_sheet_order.sheet_id _struct_sheet_order.range_id_1 _struct_sheet_order.range_id_2 _struct_sheet_order.offset _struct_sheet_order.sense AA 1 2 ? anti-parallel AB 1 2 ? anti-parallel AB 2 3 ? anti-parallel # loop_ _struct_sheet_range.sheet_id _struct_sheet_range.id _struct_sheet_range.beg_label_comp_id _struct_sheet_range.beg_label_asym_id _struct_sheet_range.beg_label_seq_id _struct_sheet_range.pdbx_beg_PDB_ins_code _struct_sheet_range.end_label_comp_id _struct_sheet_range.end_label_asym_id _struct_sheet_range.end_label_seq_id _struct_sheet_range.pdbx_end_PDB_ins_code _struct_sheet_range.beg_auth_comp_id _struct_sheet_range.beg_auth_asym_id _struct_sheet_range.beg_auth_seq_id _struct_sheet_range.end_auth_comp_id _struct_sheet_range.end_auth_asym_id _struct_sheet_range.end_auth_seq_id AA 1 THR A 2 ? TYR A 4 ? THR A 2 TYR A 4 AA 2 SER A 12 ? THR A 14 ? SER A 12 THR A 14 AB 1 VAL A 38 ? ALA A 44 ? VAL A 38 ALA A 44 AB 2 LEU A 21 ? TRP A 27 ? LEU A 21 TRP A 27 AB 3 ASP A 55 ? CYS A 59 ? ASP A 55 CYS A 59 # loop_ _pdbx_struct_sheet_hbond.sheet_id _pdbx_struct_sheet_hbond.range_id_1 _pdbx_struct_sheet_hbond.range_id_2 _pdbx_struct_sheet_hbond.range_1_label_atom_id _pdbx_struct_sheet_hbond.range_1_label_comp_id _pdbx_struct_sheet_hbond.range_1_label_asym_id _pdbx_struct_sheet_hbond.range_1_label_seq_id _pdbx_struct_sheet_hbond.range_1_PDB_ins_code _pdbx_struct_sheet_hbond.range_1_auth_atom_id _pdbx_struct_sheet_hbond.range_1_auth_comp_id _pdbx_struct_sheet_hbond.range_1_auth_asym_id _pdbx_struct_sheet_hbond.range_1_auth_seq_id _pdbx_struct_sheet_hbond.range_2_label_atom_id _pdbx_struct_sheet_hbond.range_2_label_comp_id _pdbx_struct_sheet_hbond.range_2_label_asym_id _pdbx_struct_sheet_hbond.range_2_label_seq_id _pdbx_struct_sheet_hbond.range_2_PDB_ins_code _pdbx_struct_sheet_hbond.range_2_auth_atom_id _pdbx_struct_sheet_hbond.range_2_auth_comp_id _pdbx_struct_sheet_hbond.range_2_auth_asym_id _pdbx_struct_sheet_hbond.range_2_auth_seq_id AA 1 2 N CYS A 3 ? N CYS A 3 O GLU A 13 ? O GLU A 13 AB 1 2 N ALA A 44 ? N ALA A 44 O LEU A 21 ? O LEU A 21 AB 2 3 N THR A 26 ? N THR A 26 O ASP A 55 ? O ASP A 55 # _database_PDB_matrix.entry_id 1W6B _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 1W6B _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 THR 2 2 2 THR THR A . n A 1 3 CYS 3 3 3 CYS CYS A . n A 1 4 TYR 4 4 4 TYR TYR A . n A 1 5 LYS 5 5 5 LYS LYS A . n A 1 6 THR 6 6 6 THR THR A . n A 1 7 PRO 7 7 7 PRO PRO A . n A 1 8 ILE 8 8 8 ILE ILE A . n A 1 9 PRO 9 9 9 PRO PRO A . n A 1 10 ILE 10 10 10 ILE ILE A . n A 1 11 THR 11 11 11 THR THR A . n A 1 12 SER 12 12 12 SER SER A . n A 1 13 GLU 13 13 13 GLU GLU A . n A 1 14 THR 14 14 14 THR THR A . n A 1 15 CYS 15 15 15 CYS CYS A . n A 1 16 ALA 16 16 16 ALA ALA A . n A 1 17 PRO 17 17 17 PRO PRO A . n A 1 18 GLY 18 18 18 GLY GLY A . n A 1 19 GLN 19 19 19 GLN GLN A . n A 1 20 ASN 20 20 20 ASN ASN A . n A 1 21 LEU 21 21 21 LEU LEU A . n A 1 22 CYS 22 22 22 CYS CYS A . n A 1 23 TYR 23 23 23 TYR TYR A . n A 1 24 THR 24 24 24 THR THR A . n A 1 25 LYS 25 25 25 LYS LYS A . n A 1 26 THR 26 26 26 THR THR A . n A 1 27 TRP 27 27 27 TRP TRP A . n A 1 28 CYS 28 28 28 CYS CYS A . n A 1 29 ASP 29 29 29 ASP ASP A . n A 1 30 ALA 30 30 30 ALA ALA A . n A 1 31 TRP 31 31 31 TRP TRP A . n A 1 32 CYS 32 32 32 CYS CYS A . n A 1 33 GLY 33 33 33 GLY GLY A . n A 1 34 SER 34 34 34 SER SER A . n A 1 35 ARG 35 35 35 ARG ARG A . n A 1 36 GLY 36 36 36 GLY GLY A . n A 1 37 LYS 37 37 37 LYS LYS A . n A 1 38 VAL 38 38 38 VAL VAL A . n A 1 39 ILE 39 39 39 ILE ILE A . n A 1 40 GLU 40 40 40 GLU GLU A . n A 1 41 LEU 41 41 41 LEU LEU A . n A 1 42 GLY 42 42 42 GLY GLY A . n A 1 43 CYS 43 43 43 CYS CYS A . n A 1 44 ALA 44 44 44 ALA ALA A . n A 1 45 ALA 45 45 45 ALA ALA A . n A 1 46 THR 46 46 46 THR THR A . n A 1 47 CYS 47 47 47 CYS CYS A . n A 1 48 PRO 48 48 48 PRO PRO A . n A 1 49 THR 49 49 49 THR THR A . n A 1 50 VAL 50 50 50 VAL VAL A . n A 1 51 GLU 51 51 51 GLU GLU A . n A 1 52 SER 52 52 52 SER SER A . n A 1 53 TYR 53 53 53 TYR TYR A . n A 1 54 GLN 54 54 54 GLN GLN A . n A 1 55 ASP 55 55 55 ASP ASP A . n A 1 56 ILE 56 56 56 ILE ILE A . n A 1 57 LYS 57 57 57 LYS LYS A . n A 1 58 CYS 58 58 58 CYS CYS A . n A 1 59 CYS 59 59 59 CYS CYS A . n A 1 60 SER 60 60 60 SER SER A . n A 1 61 THR 61 61 61 THR THR A . n A 1 62 ASP 62 62 62 ASP ASP A . n A 1 63 ASP 63 63 63 ASP ASP A . n A 1 64 CYS 64 64 64 CYS CYS A . n A 1 65 ASN 65 65 65 ASN ASN A . n A 1 66 PRO 66 66 66 PRO PRO A . n A 1 67 HIS 67 67 67 HIS HIS A . n A 1 68 PRO 68 68 68 PRO PRO A . n A 1 69 LYS 69 69 69 LYS LYS A . n A 1 70 GLN 70 70 70 GLN GLN A . n A 1 71 LYS 71 71 71 LYS LYS A . n A 1 72 ARG 72 72 72 ARG ARG A . n A 1 73 PRO 73 73 73 PRO PRO 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 2004-12-22 2 'Structure model' 1 1 2011-05-08 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2018-05-09 # _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 ? # 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' 'Data collection' 4 4 'Structure model' 'Database references' 5 4 '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' citation 2 4 'Structure model' pdbx_nmr_spectrometer 3 4 'Structure model' struct # 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' '_citation.journal_abbrev' 2 4 'Structure model' '_citation.page_last' 3 4 'Structure model' '_citation.pdbx_database_id_DOI' 4 4 'Structure model' '_citation.title' 5 4 'Structure model' '_pdbx_nmr_spectrometer.model' 6 4 'Structure model' '_struct.title' # _pdbx_entry_details.entry_id 1W6B _pdbx_entry_details.compound_details ;FUNCTION: PRODUCES PERIPHERAL PARALYSIS BY BLOCKING NEUROMUSCULAR TRANSMISSION AT THE POSTSYNAPTIC SITE. BINDS TO MUSCULAR AND NEURONAL (ONLY ALPHA-7 ALPHA-8 ALPHA-9) NICOTINIC ACETYLCHOLINE RECEPTORS ; _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ? # 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 PRO A 7 ? ? -44.13 161.07 2 1 PRO A 9 ? ? -73.37 41.24 3 1 ILE A 10 ? ? -42.79 104.44 4 1 ASN A 20 ? ? -169.99 -6.21 5 1 CYS A 28 ? ? -162.10 116.07 6 1 ASP A 29 ? ? -150.16 -97.70 7 1 SER A 34 ? ? -137.80 -74.25 8 1 ARG A 35 ? ? -141.57 14.47 9 1 GLU A 51 ? ? -105.65 -137.01 10 1 SER A 52 ? ? -86.95 -75.46 11 1 THR A 61 ? ? -171.28 145.71 12 1 PRO A 68 ? ? -49.44 -18.51 13 1 GLN A 70 ? ? -48.16 -91.22 14 2 PRO A 9 ? ? -70.00 37.39 15 2 ILE A 10 ? ? -41.72 97.88 16 2 ASN A 20 ? ? -158.24 1.63 17 2 CYS A 28 ? ? -163.05 113.64 18 2 ASP A 29 ? ? -151.47 -98.78 19 2 CYS A 32 ? ? -91.04 -94.39 20 2 SER A 34 ? ? -151.05 -74.37 21 2 GLU A 51 ? ? -112.46 -134.68 22 2 SER A 52 ? ? -84.97 -75.53 23 2 ASP A 63 ? ? -59.19 -9.29 24 2 PRO A 66 ? ? -98.49 -158.33 25 3 PRO A 7 ? ? -35.05 152.26 26 3 PRO A 9 ? ? -76.01 43.80 27 3 ILE A 10 ? ? -39.93 103.59 28 3 ASN A 20 ? ? -159.19 14.48 29 3 CYS A 28 ? ? -163.59 113.81 30 3 ASP A 29 ? ? -151.38 -96.73 31 3 CYS A 32 ? ? -74.75 -73.77 32 3 SER A 34 ? ? -171.50 -34.09 33 3 ARG A 35 ? ? -150.36 11.01 34 3 GLU A 51 ? ? -109.49 -144.78 35 3 SER A 52 ? ? -74.10 -76.16 36 3 GLN A 70 ? ? -111.85 -169.51 37 4 ILE A 8 ? ? -28.59 -53.66 38 4 PRO A 9 ? ? -71.29 38.78 39 4 ILE A 10 ? ? -42.84 100.47 40 4 ASN A 20 ? ? -150.16 16.13 41 4 ASP A 29 ? ? -150.47 -95.85 42 4 CYS A 32 ? ? -74.92 -70.85 43 4 SER A 34 ? ? -121.80 -55.78 44 4 LYS A 37 ? ? -34.01 153.96 45 4 ALA A 44 ? ? -173.06 145.86 46 4 GLU A 51 ? ? -111.26 -142.49 47 4 SER A 52 ? ? -79.40 -75.50 48 5 PRO A 7 ? ? -42.87 154.04 49 5 PRO A 9 ? ? -74.76 43.66 50 5 ILE A 10 ? ? -39.58 103.91 51 5 ASN A 20 ? ? -160.95 15.88 52 5 CYS A 28 ? ? -163.67 115.20 53 5 ASP A 29 ? ? -150.61 -98.27 54 5 SER A 34 ? ? -123.09 -60.24 55 5 GLU A 51 ? ? -116.37 -133.06 56 5 SER A 52 ? ? -91.66 -75.01 57 5 THR A 61 ? ? -171.58 141.49 58 5 ASN A 65 ? ? -119.30 71.42 59 5 LYS A 69 ? ? -62.98 98.81 60 6 PRO A 7 ? ? -41.83 152.67 61 6 PRO A 9 ? ? -75.28 43.04 62 6 ILE A 10 ? ? -37.35 104.20 63 6 ASN A 20 ? ? -148.10 12.14 64 6 CYS A 28 ? ? -163.71 115.42 65 6 ASP A 29 ? ? -150.41 -100.04 66 6 SER A 34 ? ? -130.13 -55.96 67 6 ARG A 35 ? ? -106.43 -69.89 68 6 CYS A 47 ? ? -42.31 106.20 69 6 GLU A 51 ? ? -118.04 -128.62 70 6 SER A 52 ? ? -91.41 -75.04 71 6 THR A 61 ? ? -171.24 141.44 72 6 PRO A 66 ? ? -98.23 -150.97 73 6 GLN A 70 ? ? 35.48 -149.61 74 7 PRO A 7 ? ? -47.82 164.33 75 7 PRO A 9 ? ? -74.10 41.88 76 7 ILE A 10 ? ? -41.48 105.24 77 7 ASN A 20 ? ? -147.07 11.62 78 7 CYS A 28 ? ? -162.79 115.50 79 7 ASP A 29 ? ? -149.58 -100.24 80 7 SER A 34 ? ? -139.58 -76.50 81 7 ARG A 35 ? ? -151.01 18.88 82 7 ALA A 44 ? ? -173.18 145.28 83 7 GLU A 51 ? ? -104.78 -131.13 84 7 SER A 52 ? ? -93.94 -69.88 85 7 TYR A 53 ? ? -70.27 35.08 86 7 THR A 61 ? ? -170.98 140.64 87 7 GLN A 70 ? ? -80.95 -77.40 88 8 PRO A 9 ? ? -73.05 42.35 89 8 ILE A 10 ? ? -39.90 103.18 90 8 ASN A 20 ? ? -165.06 5.55 91 8 CYS A 28 ? ? -163.25 114.22 92 8 ASP A 29 ? ? -151.13 -100.87 93 8 CYS A 32 ? ? -86.30 -71.70 94 8 SER A 34 ? ? -161.98 -37.39 95 8 ARG A 35 ? ? -150.61 14.87 96 8 GLU A 51 ? ? -107.61 -135.92 97 8 SER A 52 ? ? -87.03 -75.26 98 9 PRO A 9 ? ? -71.99 47.90 99 9 ILE A 10 ? ? -33.71 104.38 100 9 ASN A 20 ? ? -169.03 12.98 101 9 CYS A 28 ? ? -163.60 115.37 102 9 ASP A 29 ? ? -149.58 -95.89 103 9 SER A 34 ? ? -125.59 -53.00 104 9 GLU A 51 ? ? -117.09 -130.37 105 9 SER A 52 ? ? -91.33 -75.54 106 9 THR A 61 ? ? -171.28 139.74 107 9 LYS A 69 ? ? 32.20 -99.51 108 9 GLN A 70 ? ? -142.72 -58.23 109 10 PRO A 9 ? ? -69.70 37.38 110 10 ILE A 10 ? ? -43.86 96.86 111 10 ASN A 20 ? ? -165.18 11.22 112 10 CYS A 28 ? ? -164.03 114.35 113 10 ASP A 29 ? ? -151.79 -99.25 114 10 CYS A 32 ? ? -78.21 -73.25 115 10 SER A 34 ? ? -159.70 -43.46 116 10 ARG A 35 ? ? -150.57 7.12 117 10 ALA A 44 ? ? -173.38 147.03 118 10 GLU A 51 ? ? -100.62 -130.04 119 10 SER A 52 ? ? -94.81 -71.37 120 10 TYR A 53 ? ? -75.22 41.70 121 10 PRO A 66 ? ? -93.84 -159.48 122 11 PRO A 9 ? ? -71.46 39.14 123 11 ILE A 10 ? ? -40.93 102.08 124 11 ASN A 20 ? ? -147.25 13.85 125 11 CYS A 28 ? ? -163.45 114.32 126 11 ASP A 29 ? ? -151.47 -98.16 127 11 CYS A 32 ? ? -86.84 -77.09 128 11 SER A 34 ? ? -160.31 -33.68 129 11 GLU A 51 ? ? -114.48 -136.04 130 11 SER A 52 ? ? -84.57 -75.61 131 11 PRO A 66 ? ? -99.30 -158.65 132 11 GLN A 70 ? ? -118.05 -164.51 133 12 PRO A 7 ? ? -35.32 151.76 134 12 PRO A 9 ? ? -75.37 43.22 135 12 ILE A 10 ? ? -40.35 102.77 136 12 CYS A 28 ? ? -163.84 113.76 137 12 ASP A 29 ? ? -151.76 -99.08 138 12 SER A 34 ? ? -135.98 -74.65 139 12 ARG A 35 ? ? -150.80 13.71 140 12 ALA A 44 ? ? -171.94 147.09 141 12 GLU A 51 ? ? -112.85 -145.82 142 12 SER A 52 ? ? -70.26 -75.80 143 12 SER A 60 ? ? -107.71 42.03 144 12 THR A 61 ? ? -171.25 141.29 145 12 PRO A 66 ? ? -97.77 -151.67 146 13 PRO A 9 ? ? -70.48 39.64 147 13 ILE A 10 ? ? -42.26 103.11 148 13 ASN A 20 ? ? -142.09 27.35 149 13 CYS A 28 ? ? -164.03 114.39 150 13 ASP A 29 ? ? -150.84 -97.22 151 13 CYS A 32 ? ? -86.94 -81.66 152 13 SER A 34 ? ? -170.91 -34.90 153 13 ARG A 35 ? ? -141.58 -2.81 154 13 ALA A 44 ? ? -173.41 149.08 155 13 GLU A 51 ? ? -110.30 -129.66 156 13 SER A 52 ? ? -93.92 -70.01 157 13 TYR A 53 ? ? -69.82 34.16 158 13 SER A 60 ? ? -91.75 36.37 159 13 THR A 61 ? ? -171.18 138.22 160 13 PRO A 66 ? ? -105.23 -169.31 161 13 LYS A 69 ? ? -68.84 85.45 162 14 PRO A 7 ? ? -35.50 150.42 163 14 PRO A 9 ? ? -74.09 42.15 164 14 ILE A 10 ? ? -38.10 103.07 165 14 ASN A 20 ? ? -148.33 12.59 166 14 CYS A 28 ? ? -162.97 113.81 167 14 ASP A 29 ? ? -151.51 -99.28 168 14 CYS A 32 ? ? -68.53 -75.53 169 14 SER A 34 ? ? -159.15 -38.35 170 14 ARG A 35 ? ? -150.62 10.77 171 14 GLU A 51 ? ? -119.10 -129.42 172 14 SER A 52 ? ? -91.48 -75.52 173 14 THR A 61 ? ? -171.19 140.86 174 14 PRO A 66 ? ? -105.85 -167.82 175 14 LYS A 69 ? ? -100.75 74.11 176 15 ILE A 8 ? ? -26.30 -53.73 177 15 PRO A 9 ? ? -70.68 38.04 178 15 ILE A 10 ? ? -44.85 103.17 179 15 ASN A 20 ? ? -169.47 -20.27 180 15 CYS A 28 ? ? -164.34 114.48 181 15 ASP A 29 ? ? -151.14 -95.99 182 15 ALA A 44 ? ? -173.13 144.85 183 15 GLU A 51 ? ? -114.88 -132.81 184 15 SER A 52 ? ? -91.11 -75.12 185 15 ASN A 65 ? ? -141.14 48.06 186 15 HIS A 67 ? ? -178.49 119.24 187 16 PRO A 7 ? ? -34.95 150.12 188 16 PRO A 9 ? ? -75.75 43.60 189 16 ILE A 10 ? ? -40.00 103.33 190 16 ASN A 20 ? ? -163.42 -6.06 191 16 CYS A 28 ? ? -163.42 114.00 192 16 ASP A 29 ? ? -151.36 -99.24 193 16 CYS A 32 ? ? -81.86 -80.31 194 16 SER A 34 ? ? -160.44 -33.47 195 16 GLU A 51 ? ? -105.47 -130.60 196 16 SER A 52 ? ? -94.15 -69.98 197 16 TYR A 53 ? ? -70.72 34.85 198 16 PRO A 66 ? ? -96.02 -159.38 199 16 PRO A 68 ? ? -32.78 -37.83 200 17 ILE A 8 ? ? -30.00 -52.36 201 17 PRO A 9 ? ? -70.96 39.09 202 17 ILE A 10 ? ? -42.33 102.14 203 17 ASN A 20 ? ? -149.67 16.27 204 17 CYS A 28 ? ? -163.44 113.43 205 17 ASP A 29 ? ? -151.91 -94.52 206 17 SER A 34 ? ? -170.85 10.15 207 17 LYS A 37 ? ? -32.41 135.96 208 17 ALA A 44 ? ? -173.97 148.60 209 17 GLU A 51 ? ? -108.18 -130.42 210 17 SER A 52 ? ? -94.46 -69.87 211 17 TYR A 53 ? ? -71.81 37.00 212 17 PRO A 66 ? ? -98.48 -159.04 213 17 GLN A 70 ? ? 39.82 91.78 214 18 PRO A 9 ? ? -71.36 39.65 215 18 ILE A 10 ? ? -42.14 101.07 216 18 ASN A 20 ? ? -152.79 -7.70 217 18 CYS A 28 ? ? -164.28 114.06 218 18 ASP A 29 ? ? -152.17 -101.29 219 18 SER A 34 ? ? -137.49 -57.01 220 18 CYS A 47 ? ? -43.31 104.25 221 18 GLU A 51 ? ? -109.64 -133.30 222 18 SER A 52 ? ? -88.05 -75.36 223 18 THR A 61 ? ? -171.53 145.01 224 19 ILE A 8 ? ? -29.61 -51.86 225 19 PRO A 9 ? ? -69.41 37.10 226 19 ILE A 10 ? ? -44.33 103.52 227 19 ASN A 20 ? ? -168.55 -0.23 228 19 CYS A 28 ? ? -162.30 114.04 229 19 ASP A 29 ? ? -151.05 -88.52 230 19 CYS A 32 ? ? -76.49 -75.03 231 19 SER A 34 ? ? -135.68 -43.89 232 19 LYS A 37 ? ? -29.58 140.13 233 19 CYS A 47 ? ? -38.33 111.31 234 19 GLU A 51 ? ? -102.62 -130.12 235 19 SER A 52 ? ? -93.94 -71.29 236 19 TYR A 53 ? ? -71.76 37.49 237 19 THR A 61 ? ? -171.04 146.67 238 19 PRO A 66 ? ? -104.03 -154.50 239 20 ILE A 8 ? ? -28.37 -53.87 240 20 PRO A 9 ? ? -71.65 39.33 241 20 ILE A 10 ? ? -43.82 102.51 242 20 CYS A 28 ? ? -163.84 113.85 243 20 ASP A 29 ? ? -151.26 -98.63 244 20 CYS A 32 ? ? -87.52 -73.48 245 20 SER A 34 ? ? 70.94 -14.77 246 20 GLU A 51 ? ? -98.45 -143.72 247 20 SER A 52 ? ? -79.34 -75.80 248 20 PRO A 66 ? ? -102.76 -166.89 249 20 LYS A 69 ? ? -144.76 -68.24 #