data_1QS3 # _entry.id 1QS3 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.398 _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 1QS3 pdb_00001qs3 10.2210/pdb1qs3/pdb RCSB RCSB009233 ? ? WWPDB D_1000009233 ? ? # 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 1999-10-06 2 'Structure model' 1 1 2008-04-27 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2014-03-12 5 'Structure model' 1 4 2024-11-13 # _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 5 'Structure model' 'Data collection' 5 5 'Structure model' 'Database references' 6 5 'Structure model' 'Derived calculations' 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 5 'Structure model' chem_comp_atom 2 5 'Structure model' chem_comp_bond 3 5 'Structure model' database_2 4 5 'Structure model' pdbx_entry_details 5 5 'Structure model' pdbx_modification_feature 6 5 'Structure model' pdbx_nmr_software 7 5 'Structure model' struct_conn # 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 5 'Structure model' '_database_2.pdbx_DOI' 2 5 'Structure model' '_database_2.pdbx_database_accession' 3 5 'Structure model' '_pdbx_nmr_software.name' 4 5 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1QS3 _pdbx_database_status.recvd_initial_deposition_date 1999-06-25 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.SG_entry . _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Mok, K.H.' 1 'Han, K.-H.' 2 # 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 ;NMR solution conformation of an antitoxic analogue of alpha-conotoxin GI: identification of a common nicotinic acetylcholine receptor alpha 1-subunit binding surface for small ligands and alpha-conotoxins. ; Biochemistry 38 11895 11904 1999 BICHAW US 0006-2960 0033 ? 10508392 10.1021/bi990558n 1 'Conus Peptides as Chemical Probes for Receptors and Ion Channels' Chem.Rev. 93 1923 1936 1993 ? US 0009-2665 ? ? ? ? 2 'Development of Antagonists of des-Glu1-Conotoxin GI' 'Peptides: Chemistry, Structure and Biology, J. Rivier and G.B. Marshall, Eds, Escom, Leiden' ? 505 507 1990 ? ? ? ? ? ? ? 3 'Paralytic Activity of (des-Glu1)Conotoxin GI Analogs in the Mouse Diaphragm' 'Int.J.Pept.Protein Res.' 34 455 462 1989 IJPPC3 DK 0367-8377 0215 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Mok, K.H.' 1 ? primary 'Han, K.H.' 2 ? # _entity.id 1 _entity.type polymer _entity.src_method syn _entity.pdbx_description 'DES-GLU1-[CYS3ALA]-DES-CYS13-ALPHA CONOTOXIN GI' _entity.formula_weight 1178.326 _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 'CANPACGRHYS(NH2)' _entity_poly.pdbx_seq_one_letter_code_can CANPACGRHYSX _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 ALA n 1 3 ASN n 1 4 PRO n 1 5 ALA n 1 6 CYS n 1 7 GLY n 1 8 ARG n 1 9 HIS n 1 10 TYR n 1 11 SER n 1 12 NH2 n # 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 CYS 'L-peptide linking' y CYSTEINE ? 'C3 H7 N O2 S' 121.158 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 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_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 ALA 2 2 2 ALA ALA A . n A 1 3 ASN 3 3 3 ASN ASN A . n A 1 4 PRO 4 4 4 PRO PRO A . n A 1 5 ALA 5 5 5 ALA ALA A . n A 1 6 CYS 6 6 6 CYS CYS A . n A 1 7 GLY 7 7 7 GLY GLY A . n A 1 8 ARG 8 8 8 ARG ARG A . n A 1 9 HIS 9 9 9 HIS HIS A . n A 1 10 TYR 10 10 10 TYR TYR A . n A 1 11 SER 11 11 11 SER SER A . n A 1 12 NH2 12 12 12 NH2 NH2 A . n # _cell.entry_id 1QS3 _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 1QS3 _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 1QS3 _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _database_PDB_matrix.entry_id 1QS3 _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 1QS3 _struct.title 'NMR SOLUTION CONFORMATION OF AN ANTITOXIC ANALOG OF ALPHA-CONOTOXIN GI' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1QS3 _struct_keywords.pdbx_keywords TOXIN _struct_keywords.text 'CONOTOXIN, ANTITOXIC ANALOG, NICOTINIC ACETYLCHOLINE RECEPTOR, 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_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code CXAA_CONGE _struct_ref.pdbx_db_accession P01519 _struct_ref.entity_id 1 _struct_ref.pdbx_align_begin 2 _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1QS3 _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 11 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P01519 _struct_ref_seq.db_align_beg 2 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 12 _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 11 # _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 _struct_biol.details ? # 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 6 SG ? ? A CYS 1 A CYS 6 1_555 ? ? ? ? ? ? ? 2.000 ? ? covale1 covale both ? A SER 11 C ? ? ? 1_555 A NH2 12 N ? ? A SER 11 A NH2 12 1_555 ? ? ? ? ? ? ? 1.326 ? ? # 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 12 ? SER A 11 ? NH2 A 12 ? 1_555 SER A 11 ? 1_555 . . SER 6 NH2 None 'Terminal amidation' 2 CYS A 1 ? CYS A 6 ? CYS A 1 ? 1_555 CYS A 6 ? 1_555 SG SG . . . None 'Disulfide bridge' # _pdbx_entry_details.entry_id 1QS3 _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_rmsd_bond.id _pdbx_validate_rmsd_bond.PDB_model_num _pdbx_validate_rmsd_bond.auth_atom_id_1 _pdbx_validate_rmsd_bond.auth_asym_id_1 _pdbx_validate_rmsd_bond.auth_comp_id_1 _pdbx_validate_rmsd_bond.auth_seq_id_1 _pdbx_validate_rmsd_bond.PDB_ins_code_1 _pdbx_validate_rmsd_bond.label_alt_id_1 _pdbx_validate_rmsd_bond.auth_atom_id_2 _pdbx_validate_rmsd_bond.auth_asym_id_2 _pdbx_validate_rmsd_bond.auth_comp_id_2 _pdbx_validate_rmsd_bond.auth_seq_id_2 _pdbx_validate_rmsd_bond.PDB_ins_code_2 _pdbx_validate_rmsd_bond.label_alt_id_2 _pdbx_validate_rmsd_bond.bond_value _pdbx_validate_rmsd_bond.bond_target_value _pdbx_validate_rmsd_bond.bond_deviation _pdbx_validate_rmsd_bond.bond_standard_deviation _pdbx_validate_rmsd_bond.linker_flag 1 1 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 2 2 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 3 3 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 4 4 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.410 1.354 0.056 0.009 N 5 5 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 6 6 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.408 1.354 0.054 0.009 N 7 7 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.408 1.354 0.054 0.009 N 8 8 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.408 1.354 0.054 0.009 N 9 9 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 10 10 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 11 11 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.410 1.354 0.056 0.009 N 12 12 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 13 13 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.408 1.354 0.054 0.009 N 14 14 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.408 1.354 0.054 0.009 N 15 15 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 16 17 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.410 1.354 0.056 0.009 N 17 18 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 18 19 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.408 1.354 0.054 0.009 N 19 20 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.408 1.354 0.054 0.009 N 20 21 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.408 1.354 0.054 0.009 N 21 22 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 22 23 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.410 1.354 0.056 0.009 N 23 24 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 24 25 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 25 26 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 26 27 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.409 1.354 0.055 0.009 N 27 29 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.410 1.354 0.056 0.009 N 28 30 CG A HIS 9 ? ? CD2 A HIS 9 ? ? 1.408 1.354 0.054 0.009 N # loop_ _pdbx_validate_rmsd_angle.id _pdbx_validate_rmsd_angle.PDB_model_num _pdbx_validate_rmsd_angle.auth_atom_id_1 _pdbx_validate_rmsd_angle.auth_asym_id_1 _pdbx_validate_rmsd_angle.auth_comp_id_1 _pdbx_validate_rmsd_angle.auth_seq_id_1 _pdbx_validate_rmsd_angle.PDB_ins_code_1 _pdbx_validate_rmsd_angle.label_alt_id_1 _pdbx_validate_rmsd_angle.auth_atom_id_2 _pdbx_validate_rmsd_angle.auth_asym_id_2 _pdbx_validate_rmsd_angle.auth_comp_id_2 _pdbx_validate_rmsd_angle.auth_seq_id_2 _pdbx_validate_rmsd_angle.PDB_ins_code_2 _pdbx_validate_rmsd_angle.label_alt_id_2 _pdbx_validate_rmsd_angle.auth_atom_id_3 _pdbx_validate_rmsd_angle.auth_asym_id_3 _pdbx_validate_rmsd_angle.auth_comp_id_3 _pdbx_validate_rmsd_angle.auth_seq_id_3 _pdbx_validate_rmsd_angle.PDB_ins_code_3 _pdbx_validate_rmsd_angle.label_alt_id_3 _pdbx_validate_rmsd_angle.angle_value _pdbx_validate_rmsd_angle.angle_target_value _pdbx_validate_rmsd_angle.angle_deviation _pdbx_validate_rmsd_angle.angle_standard_deviation _pdbx_validate_rmsd_angle.linker_flag 1 1 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 123.99 120.30 3.69 0.50 N 2 1 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.48 111.50 7.98 1.30 N 3 2 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.07 120.30 3.77 0.50 N 4 2 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.46 111.50 7.96 1.30 N 5 3 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.03 120.30 3.73 0.50 N 6 3 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.50 111.50 8.00 1.30 N 7 4 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.05 120.30 3.75 0.50 N 8 4 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.53 111.50 8.03 1.30 N 9 5 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.04 120.30 3.74 0.50 N 10 5 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.49 111.50 7.99 1.30 N 11 6 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.00 120.30 3.70 0.50 N 12 6 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.50 111.50 8.00 1.30 N 13 7 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 123.95 120.30 3.65 0.50 N 14 7 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.43 111.50 7.93 1.30 N 15 8 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 123.92 120.30 3.62 0.50 N 16 8 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.48 111.50 7.98 1.30 N 17 9 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.03 120.30 3.73 0.50 N 18 9 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.51 111.50 8.01 1.30 N 19 10 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 123.99 120.30 3.69 0.50 N 20 10 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.51 111.50 8.01 1.30 N 21 11 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.00 120.30 3.70 0.50 N 22 11 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.48 111.50 7.98 1.30 N 23 12 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.01 120.30 3.71 0.50 N 24 12 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.55 111.50 8.05 1.30 N 25 13 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.05 120.30 3.75 0.50 N 26 13 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.52 111.50 8.02 1.30 N 27 14 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 123.98 120.30 3.68 0.50 N 28 14 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.47 111.50 7.97 1.30 N 29 15 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.01 120.30 3.71 0.50 N 30 15 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.47 111.50 7.97 1.30 N 31 16 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.00 120.30 3.70 0.50 N 32 16 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.47 111.50 7.97 1.30 N 33 17 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.04 120.30 3.74 0.50 N 34 17 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.52 111.50 8.02 1.30 N 35 18 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.01 120.30 3.71 0.50 N 36 18 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.50 111.50 8.00 1.30 N 37 19 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.01 120.30 3.71 0.50 N 38 19 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.49 111.50 7.99 1.30 N 39 20 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 123.98 120.30 3.68 0.50 N 40 20 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.52 111.50 8.02 1.30 N 41 21 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.04 120.30 3.74 0.50 N 42 21 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.47 111.50 7.97 1.30 N 43 22 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.02 120.30 3.72 0.50 N 44 22 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.50 111.50 8.00 1.30 N 45 23 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 123.98 120.30 3.68 0.50 N 46 23 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.49 111.50 7.99 1.30 N 47 24 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.04 120.30 3.74 0.50 N 48 24 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.53 111.50 8.03 1.30 N 49 25 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.01 120.30 3.71 0.50 N 50 25 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.51 111.50 8.01 1.30 N 51 26 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 123.97 120.30 3.67 0.50 N 52 26 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.44 111.50 7.94 1.30 N 53 27 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.01 120.30 3.71 0.50 N 54 27 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.48 111.50 7.98 1.30 N 55 28 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.00 120.30 3.70 0.50 N 56 28 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.46 111.50 7.96 1.30 N 57 29 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 124.03 120.30 3.73 0.50 N 58 29 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.47 111.50 7.97 1.30 N 59 30 NE A ARG 8 ? ? CZ A ARG 8 ? ? NH1 A ARG 8 ? ? 123.95 120.30 3.65 0.50 N 60 30 ND1 A HIS 9 ? ? CE1 A HIS 9 ? ? NE2 A HIS 9 ? ? 119.52 111.50 8.02 1.30 N # 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 HIS A 9 ? ? -137.03 -74.65 2 2 HIS A 9 ? ? -137.60 -67.04 3 3 CYS A 6 ? ? -152.39 -60.16 4 3 HIS A 9 ? ? -134.92 -71.85 5 4 HIS A 9 ? ? -143.65 -62.60 6 5 CYS A 6 ? ? -93.92 -69.78 7 5 HIS A 9 ? ? -135.08 -68.01 8 6 CYS A 6 ? ? -133.08 -71.21 9 6 HIS A 9 ? ? -136.26 -71.63 10 7 HIS A 9 ? ? -144.33 -65.05 11 8 HIS A 9 ? ? -138.09 -71.92 12 9 CYS A 6 ? ? -98.78 -71.50 13 9 HIS A 9 ? ? -136.26 -66.68 14 10 CYS A 6 ? ? -94.53 -71.76 15 10 HIS A 9 ? ? -134.18 -71.85 16 11 HIS A 9 ? ? -144.15 -62.73 17 12 CYS A 6 ? ? -94.10 -67.69 18 12 HIS A 9 ? ? -136.03 -71.35 19 13 HIS A 9 ? ? -134.45 -71.69 20 14 HIS A 9 ? ? -137.35 -66.31 21 15 CYS A 6 ? ? -129.38 -69.91 22 15 HIS A 9 ? ? -142.58 -64.57 23 16 HIS A 9 ? ? -137.60 -68.13 24 17 CYS A 6 ? ? -96.25 -68.94 25 17 HIS A 9 ? ? -135.77 -71.56 26 18 CYS A 6 ? ? -96.09 -71.11 27 18 HIS A 9 ? ? -135.71 -71.37 28 19 CYS A 6 ? ? -144.51 -60.53 29 19 HIS A 9 ? ? -143.23 -69.96 30 20 CYS A 6 ? ? -138.85 -70.51 31 20 HIS A 9 ? ? -137.18 -72.05 32 21 CYS A 6 ? ? -137.70 -70.57 33 21 HIS A 9 ? ? -136.14 -71.58 34 22 CYS A 6 ? ? -127.59 -70.46 35 22 HIS A 9 ? ? -135.47 -66.98 36 23 CYS A 6 ? ? -93.00 -68.71 37 23 HIS A 9 ? ? -133.13 -71.61 38 24 HIS A 9 ? ? -136.88 -65.95 39 25 HIS A 9 ? ? -138.32 -75.21 40 26 CYS A 6 ? ? -149.38 -57.54 41 26 HIS A 9 ? ? -135.64 -67.60 42 27 CYS A 6 ? ? -124.03 -70.57 43 27 HIS A 9 ? ? -133.20 -71.51 44 28 CYS A 6 ? ? -96.67 -69.93 45 28 HIS A 9 ? ? -134.11 -68.88 46 29 HIS A 9 ? ? -135.06 -71.38 47 30 CYS A 6 ? ? -143.95 -57.72 48 30 HIS A 9 ? ? -141.35 -69.24 # _pdbx_nmr_ensemble.entry_id 1QS3 _pdbx_nmr_ensemble.conformers_calculated_total_number 100 _pdbx_nmr_ensemble.conformers_submitted_total_number 30 _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the lowest energy' _pdbx_nmr_ensemble.average_constraints_per_residue ? _pdbx_nmr_ensemble.average_constraint_violations_per_residue ? _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.average_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ? _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_representative.entry_id 1QS3 _pdbx_nmr_representative.conformer_id 10,11,26 _pdbx_nmr_representative.selection_criteria 'representative structures for three subgroups with' # loop_ _pdbx_nmr_sample_details.solution_id _pdbx_nmr_sample_details.contents _pdbx_nmr_sample_details.solvent_system 1 'ALPHA-CONOTOXIN GI ANALOG 15, 5MM' ? 2 'ALPHA-CONOTOXIN GI ANALOG 15, 5MM' ? # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 277.00 _pdbx_nmr_exptl_sample_conditions.pressure ? _pdbx_nmr_exptl_sample_conditions.pH 3.80 _pdbx_nmr_exptl_sample_conditions.ionic_strength <0.05M _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.temperature_units K # loop_ _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.type _pdbx_nmr_exptl.solution_id 1 1 '2D NOESY' 1 2 1 DQF-COSY 1 3 1 PE-COSY 2 # _pdbx_nmr_details.entry_id 1QS3 _pdbx_nmr_details.text 'THIS STRUCTURE DETERMINED USING 2D HOMONUCLEAR TECHNIQUES.' # _pdbx_nmr_refine.entry_id 1QS3 _pdbx_nmr_refine.method 'DISTANCE GEOMETRY AND RESTRAINED MOLECULAR DYNAMICS' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 1 # loop_ _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal collection VNMR 5.3 'VARIAN ASSOCIATES' 1 processing Felix 95.0 MSI-BIOSYM 2 'structure solution' DGII 95.0 'HAVEL, T.F.' 3 'iterative matrix relaxation' MARDIGRAS 3.2 'BORGIAS, B.A. AND JAMES, T.L.' 4 refinement Discover 2.9.7 MSI-BIOSYM 5 # 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 ASN N N N N 41 ASN CA C N S 42 ASN C C N N 43 ASN O O N N 44 ASN CB C N N 45 ASN CG C N N 46 ASN OD1 O N N 47 ASN ND2 N N N 48 ASN OXT O N N 49 ASN H H N N 50 ASN H2 H N N 51 ASN HA H N N 52 ASN HB2 H N N 53 ASN HB3 H N N 54 ASN HD21 H N N 55 ASN HD22 H N N 56 ASN HXT H N N 57 CYS N N N N 58 CYS CA C N R 59 CYS C C N N 60 CYS O O N N 61 CYS CB C N N 62 CYS SG S N N 63 CYS OXT O N N 64 CYS H H N N 65 CYS H2 H N N 66 CYS HA H N N 67 CYS HB2 H N N 68 CYS HB3 H N N 69 CYS HG H N N 70 CYS HXT H N N 71 GLY N N N N 72 GLY CA C N N 73 GLY C C N N 74 GLY O O N N 75 GLY OXT O N N 76 GLY H H N N 77 GLY H2 H N N 78 GLY HA2 H N N 79 GLY HA3 H N N 80 GLY HXT H N N 81 HIS N N N N 82 HIS CA C N S 83 HIS C C N N 84 HIS O O N N 85 HIS CB C N N 86 HIS CG C Y N 87 HIS ND1 N Y N 88 HIS CD2 C Y N 89 HIS CE1 C Y N 90 HIS NE2 N Y N 91 HIS OXT O N N 92 HIS H H N N 93 HIS H2 H N N 94 HIS HA H N N 95 HIS HB2 H N N 96 HIS HB3 H N N 97 HIS HD1 H N N 98 HIS HD2 H N N 99 HIS HE1 H N N 100 HIS HE2 H N N 101 HIS HXT H N N 102 NH2 N N N N 103 NH2 HN1 H N N 104 NH2 HN2 H N N 105 PRO N N N N 106 PRO CA C N S 107 PRO C C N N 108 PRO O O N N 109 PRO CB C N N 110 PRO CG C N N 111 PRO CD C N N 112 PRO OXT O N N 113 PRO H H N N 114 PRO HA H N N 115 PRO HB2 H N N 116 PRO HB3 H N N 117 PRO HG2 H N N 118 PRO HG3 H N N 119 PRO HD2 H N N 120 PRO HD3 H N N 121 PRO HXT H N N 122 SER N N N N 123 SER CA C N S 124 SER C C N N 125 SER O O N N 126 SER CB C N N 127 SER OG O N N 128 SER OXT O N N 129 SER H H N N 130 SER H2 H N N 131 SER HA H N N 132 SER HB2 H N N 133 SER HB3 H N N 134 SER HG H N N 135 SER HXT H N N 136 TYR N N N N 137 TYR CA C N S 138 TYR C C N N 139 TYR O O N N 140 TYR CB C N N 141 TYR CG C Y N 142 TYR CD1 C Y N 143 TYR CD2 C Y N 144 TYR CE1 C Y N 145 TYR CE2 C Y N 146 TYR CZ C Y N 147 TYR OH O N N 148 TYR OXT O N N 149 TYR H H N N 150 TYR H2 H N N 151 TYR HA H N N 152 TYR HB2 H N N 153 TYR HB3 H N N 154 TYR HD1 H N N 155 TYR HD2 H N N 156 TYR HE1 H N N 157 TYR HE2 H N N 158 TYR HH H N N 159 TYR HXT H N N 160 # 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 ASN N CA sing N N 39 ASN N H sing N N 40 ASN N H2 sing N N 41 ASN CA C sing N N 42 ASN CA CB sing N N 43 ASN CA HA sing N N 44 ASN C O doub N N 45 ASN C OXT sing N N 46 ASN CB CG sing N N 47 ASN CB HB2 sing N N 48 ASN CB HB3 sing N N 49 ASN CG OD1 doub N N 50 ASN CG ND2 sing N N 51 ASN ND2 HD21 sing N N 52 ASN ND2 HD22 sing N N 53 ASN OXT HXT sing N N 54 CYS N CA sing N N 55 CYS N H sing N N 56 CYS N H2 sing N N 57 CYS CA C sing N N 58 CYS CA CB sing N N 59 CYS CA HA sing N N 60 CYS C O doub N N 61 CYS C OXT sing N N 62 CYS CB SG sing N N 63 CYS CB HB2 sing N N 64 CYS CB HB3 sing N N 65 CYS SG HG sing N N 66 CYS OXT HXT sing N N 67 GLY N CA sing N N 68 GLY N H sing N N 69 GLY N H2 sing N N 70 GLY CA C sing N N 71 GLY CA HA2 sing N N 72 GLY CA HA3 sing N N 73 GLY C O doub N N 74 GLY C OXT sing N N 75 GLY OXT HXT sing N N 76 HIS N CA sing N N 77 HIS N H sing N N 78 HIS N H2 sing N N 79 HIS CA C sing N N 80 HIS CA CB sing N N 81 HIS CA HA sing N N 82 HIS C O doub N N 83 HIS C OXT sing N N 84 HIS CB CG sing N N 85 HIS CB HB2 sing N N 86 HIS CB HB3 sing N N 87 HIS CG ND1 sing Y N 88 HIS CG CD2 doub Y N 89 HIS ND1 CE1 doub Y N 90 HIS ND1 HD1 sing N N 91 HIS CD2 NE2 sing Y N 92 HIS CD2 HD2 sing N N 93 HIS CE1 NE2 sing Y N 94 HIS CE1 HE1 sing N N 95 HIS NE2 HE2 sing N N 96 HIS OXT HXT sing N N 97 NH2 N HN1 sing N N 98 NH2 N HN2 sing N N 99 PRO N CA sing N N 100 PRO N CD sing N N 101 PRO N H sing N N 102 PRO CA C sing N N 103 PRO CA CB sing N N 104 PRO CA HA sing N N 105 PRO C O doub N N 106 PRO C OXT sing N N 107 PRO CB CG sing N N 108 PRO CB HB2 sing N N 109 PRO CB HB3 sing N N 110 PRO CG CD sing N N 111 PRO CG HG2 sing N N 112 PRO CG HG3 sing N N 113 PRO CD HD2 sing N N 114 PRO CD HD3 sing N N 115 PRO OXT HXT sing N N 116 SER N CA sing N N 117 SER N H sing N N 118 SER N H2 sing N N 119 SER CA C sing N N 120 SER CA CB sing N N 121 SER CA HA sing N N 122 SER C O doub N N 123 SER C OXT sing N N 124 SER CB OG sing N N 125 SER CB HB2 sing N N 126 SER CB HB3 sing N N 127 SER OG HG sing N N 128 SER OXT HXT sing N N 129 TYR N CA sing N N 130 TYR N H sing N N 131 TYR N H2 sing N N 132 TYR CA C sing N N 133 TYR CA CB sing N N 134 TYR CA HA sing N N 135 TYR C O doub N N 136 TYR C OXT sing N N 137 TYR CB CG sing N N 138 TYR CB HB2 sing N N 139 TYR CB HB3 sing N N 140 TYR CG CD1 doub Y N 141 TYR CG CD2 sing Y N 142 TYR CD1 CE1 sing Y N 143 TYR CD1 HD1 sing N N 144 TYR CD2 CE2 doub Y N 145 TYR CD2 HD2 sing N N 146 TYR CE1 CZ doub Y N 147 TYR CE1 HE1 sing N N 148 TYR CE2 CZ sing Y N 149 TYR CE2 HE2 sing N N 150 TYR CZ OH sing N N 151 TYR OH HH sing N N 152 TYR OXT HXT sing N N 153 # loop_ _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.field_strength _pdbx_nmr_spectrometer.type 1 UNITY Varian 500 ? 2 INOVA Varian 600 ? # _atom_sites.entry_id 1QS3 _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_ #