data_1CQG # _entry.id 1CQG # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.351 _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 1CQG pdb_00001cqg 10.2210/pdb1cqg/pdb WWPDB D_1000172471 ? ? # _pdbx_database_related.db_name PDB _pdbx_database_related.db_id 1CQH _pdbx_database_related.details 'representative structure' _pdbx_database_related.content_type unspecified # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1CQG _pdbx_database_status.recvd_initial_deposition_date 1996-04-02 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site BNL _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr REL _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Clore, G.M.' 1 'Qin, J.' 2 'Gronenborn, A.M.' 3 # 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 'The solution structure of human thioredoxin complexed with its target from Ref-1 reveals peptide chain reversal.' Structure 4 613 620 1996 STRUE6 UK 0969-2126 2005 ? 8736558 '10.1016/S0969-2126(96)00065-2' 1 ;Solution Structure of Human Thioredoxin in a Mixed Disulfide Intermediate Complex with its Target Peptide from the Transcription Factor NF Kappa B ; Structure 3 289 ? 1995 STRUE6 UK 0969-2126 2005 ? ? ? 2 'The High-Resolution Three-Dimensional Solution Structures of the Oxidized and Reduced States of Human Thioredoxin' Structure 2 503 ? 1994 STRUE6 UK 0969-2126 2005 ? ? ? 3 'High-Resolution Three-Dimensional Structure of Reduced Recombinant Human Thioredoxin in Solution' Biochemistry 30 2685 ? 1991 BICHAW US 0006-2960 0033 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Qin, J.' 1 ? primary 'Clore, G.M.' 2 ? primary 'Kennedy, W.P.' 3 ? primary 'Kuszewski, J.' 4 ? primary 'Gronenborn, A.M.' 5 ? 1 'Qin, J.' 6 ? 1 'Clore, G.M.' 7 ? 1 'Kennedy, W.M.' 8 ? 1 'Huth, J.R.' 9 ? 1 'Gronenborn, A.M.' 10 ? 2 'Qin, J.' 11 ? 2 'Clore, G.M.' 12 ? 2 'Gronenborn, A.M.' 13 ? 3 'Forman-Kay, J.D.' 14 ? 3 'Clore, G.M.' 15 ? 3 'Wingfield, P.T.' 16 ? 3 'Gronenborn, A.M.' 17 ? # _cell.entry_id 1CQG _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 1CQG _symmetry.space_group_name_H-M 'P 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 1 # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer man THIOREDOXIN 11592.125 1 ? 'CHAIN A, C35A, C62A, C69A, C73A' ? ? 2 polymer man 'REF-1 PEPTIDE' 1404.611 1 4.2.99.18 ? 'RESIDUES 59 - 71 OF THE P50 SUBUNIT OF NFKB' ? # loop_ _entity_poly.entity_id _entity_poly.type _entity_poly.nstd_linkage _entity_poly.nstd_monomer _entity_poly.pdbx_seq_one_letter_code _entity_poly.pdbx_seq_one_letter_code_can _entity_poly.pdbx_strand_id _entity_poly.pdbx_target_identifier 1 'polypeptide(L)' no no ;MVKQIESKTAFQEALDAAGDKLVVVDFSATWCGPAKMIKPFFHSLSEKYSNVIFLEVDVDDAQDVASEAEVKATPTFQFF KKGQKVGEFSGANKEKLEATINELV ; ;MVKQIESKTAFQEALDAAGDKLVVVDFSATWCGPAKMIKPFFHSLSEKYSNVIFLEVDVDDAQDVASEAEVKATPTFQFF KKGQKVGEFSGANKEKLEATINELV ; A ? 2 'polypeptide(L)' no no PATLKICSWNVDG PATLKICSWNVDG B ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 MET n 1 2 VAL n 1 3 LYS n 1 4 GLN n 1 5 ILE n 1 6 GLU n 1 7 SER n 1 8 LYS n 1 9 THR n 1 10 ALA n 1 11 PHE n 1 12 GLN n 1 13 GLU n 1 14 ALA n 1 15 LEU n 1 16 ASP n 1 17 ALA n 1 18 ALA n 1 19 GLY n 1 20 ASP n 1 21 LYS n 1 22 LEU n 1 23 VAL n 1 24 VAL n 1 25 VAL n 1 26 ASP n 1 27 PHE n 1 28 SER n 1 29 ALA n 1 30 THR n 1 31 TRP n 1 32 CYS n 1 33 GLY n 1 34 PRO n 1 35 ALA n 1 36 LYS n 1 37 MET n 1 38 ILE n 1 39 LYS n 1 40 PRO n 1 41 PHE n 1 42 PHE n 1 43 HIS n 1 44 SER n 1 45 LEU n 1 46 SER n 1 47 GLU n 1 48 LYS n 1 49 TYR n 1 50 SER n 1 51 ASN n 1 52 VAL n 1 53 ILE n 1 54 PHE n 1 55 LEU n 1 56 GLU n 1 57 VAL n 1 58 ASP n 1 59 VAL n 1 60 ASP n 1 61 ASP n 1 62 ALA n 1 63 GLN n 1 64 ASP n 1 65 VAL n 1 66 ALA n 1 67 SER n 1 68 GLU n 1 69 ALA n 1 70 GLU n 1 71 VAL n 1 72 LYS n 1 73 ALA n 1 74 THR n 1 75 PRO n 1 76 THR n 1 77 PHE n 1 78 GLN n 1 79 PHE n 1 80 PHE n 1 81 LYS n 1 82 LYS n 1 83 GLY n 1 84 GLN n 1 85 LYS n 1 86 VAL n 1 87 GLY n 1 88 GLU n 1 89 PHE n 1 90 SER n 1 91 GLY n 1 92 ALA n 1 93 ASN n 1 94 LYS n 1 95 GLU n 1 96 LYS n 1 97 LEU n 1 98 GLU n 1 99 ALA n 1 100 THR n 1 101 ILE n 1 102 ASN n 1 103 GLU n 1 104 LEU n 1 105 VAL n 2 1 PRO n 2 2 ALA n 2 3 THR n 2 4 LEU n 2 5 LYS n 2 6 ILE n 2 7 CYS n 2 8 SER n 2 9 TRP n 2 10 ASN n 2 11 VAL n 2 12 ASP n 2 13 GLY n # _entity_src_gen.entity_id 1 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type ? _entity_src_gen.pdbx_beg_seq_num ? _entity_src_gen.pdbx_end_seq_num ? _entity_src_gen.gene_src_common_name human _entity_src_gen.gene_src_genus Homo _entity_src_gen.pdbx_gene_src_gene POTENTIAL _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain ? _entity_src_gen.gene_src_tissue ? _entity_src_gen.gene_src_tissue_fraction ? _entity_src_gen.gene_src_details ? _entity_src_gen.pdbx_gene_src_fragment ? _entity_src_gen.pdbx_gene_src_scientific_name 'Homo sapiens' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 9606 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name ? _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id ? _entity_src_gen.host_org_genus ? _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain ? _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line ? _entity_src_gen.pdbx_host_org_atcc ? _entity_src_gen.pdbx_host_org_culture_collection ? _entity_src_gen.pdbx_host_org_cell ? _entity_src_gen.pdbx_host_org_organelle ? _entity_src_gen.pdbx_host_org_cellular_location ? _entity_src_gen.pdbx_host_org_vector_type ? _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name ? _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # loop_ _struct_ref.id _struct_ref.db_name _struct_ref.db_code _struct_ref.entity_id _struct_ref.pdbx_db_accession _struct_ref.pdbx_align_begin _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_db_isoform 1 UNP THIO_HUMAN 1 P10599 1 ;VKQIESKTAFQEALDAAGDKLVVVDFSATWCGPCKMIKPFFHSLSEKYSNVIFLEVDVDDCQDVASECEVKCMPTFQFFK KGQKVGEFSGANKEKLEATINELV ; ? 2 UNP APEX1_HUMAN 2 P27695 1 ;PKRGKKGAVAEDGDELRTEPEAKKSKTAAKKNDKEAAGEGPALYEDPPDQKTSPSGKPATLKICSWNVDGLRAWIKKKGL DWVKEEAPDILCLQETKCSENKLPAELQELPGLSHQYWSAPSDKEGYSGVGLLSRQCPLKVSYGIGDEEHDQEGRVIVAE FDSFVLVTAYVPNAGRGLVRLEYRQRWDEAFRKFLKGLASRKPLVLCGDLNVAHEEIDLRNPKGNKKNAGFTPQERQGFG ELLQAVPLADSFRHLYPNTPYAYTFWTYMMNARSKNVGWRLDYFLLSHSLLPALCDSKIRSKALGSDHCPITLYLAL ; ? # loop_ _struct_ref_seq.align_id _struct_ref_seq.ref_id _struct_ref_seq.pdbx_PDB_id_code _struct_ref_seq.pdbx_strand_id _struct_ref_seq.seq_align_beg _struct_ref_seq.pdbx_seq_align_beg_ins_code _struct_ref_seq.seq_align_end _struct_ref_seq.pdbx_seq_align_end_ins_code _struct_ref_seq.pdbx_db_accession _struct_ref_seq.db_align_beg _struct_ref_seq.pdbx_db_align_beg_ins_code _struct_ref_seq.db_align_end _struct_ref_seq.pdbx_db_align_end_ins_code _struct_ref_seq.pdbx_auth_seq_align_beg _struct_ref_seq.pdbx_auth_seq_align_end 1 1 1CQG A 2 ? 105 ? P10599 1 ? 104 ? 2 105 2 2 1CQG B 1 ? 13 ? P27695 58 ? 70 ? 59 71 # loop_ _struct_ref_seq_dif.align_id _struct_ref_seq_dif.pdbx_pdb_id_code _struct_ref_seq_dif.mon_id _struct_ref_seq_dif.pdbx_pdb_strand_id _struct_ref_seq_dif.seq_num _struct_ref_seq_dif.pdbx_pdb_ins_code _struct_ref_seq_dif.pdbx_seq_db_name _struct_ref_seq_dif.pdbx_seq_db_accession_code _struct_ref_seq_dif.db_mon_id _struct_ref_seq_dif.pdbx_seq_db_seq_num _struct_ref_seq_dif.details _struct_ref_seq_dif.pdbx_auth_seq_num _struct_ref_seq_dif.pdbx_ordinal 1 1CQG ALA A 35 ? UNP P10599 CYS 34 'engineered mutation' 35 1 1 1CQG ALA A 62 ? UNP P10599 CYS 61 'engineered mutation' 62 2 1 1CQG ALA A 69 ? UNP P10599 CYS 68 'engineered mutation' 69 3 1 1CQG ALA A 73 ? UNP P10599 CYS 72 'engineered mutation' 73 4 1 1CQG THR A 74 ? UNP P10599 MET 73 conflict 74 5 # 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 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 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 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 # _pdbx_nmr_refine.entry_id 1CQG _pdbx_nmr_refine.method ? _pdbx_nmr_refine.details ;OTHER REFINEMENT REMARKS: THE STRUCTURES ARE CALCULATED USING THE HYBRID METRIC MATRIX DISTANCE GEOMETRY-DYNAMICAL SIMULATED ANNEALING METHOD DESCRIBED BY: NILGES, M., CLORE, G.M. & GRONENBORN, A.M. (1988) FEBS LETT 229, 317 - 324. MODIFIED TO INCORPORATE COUPLING CONSTANT (GARRETT ET AL. (1994) J. MAGN. RESON SERIES B 104 99 - 103), CARBON CHEMICAL SHIFT (KUSZEWSKI ET AL. (1995) J. MAGN. RESON. SERIES B 106, 92 - 96), AND PROTON CHEMICAL SHIFT (KUSZEWSKI ET AL. (1995) J. MAGN. RESON SERIES B 107, 293 - 297) RESTRAINTS, AND A CONFORMATIONAL DATABASE POTENTIAL TERM (KUSZEWSKI, GRONENBORN & CLORE (1996) PROTEIN SCIENCE IN PRESS). ALL STRUCTURAL STATISTICS ARE GIVEN IN THE REFERENCE. THE 3D STRUCTURE OF THE HUMAN THIOREDOXIN-NFKB PEPTIDE COMPLEX IN SOLUTION BY NMR IS BASED ON 3213 EXPERIMENTAL RESTRAINTS COMPRISING: 2581 STRUCTURE USEFUL INTERPROTON DISTANCE RESTRAINTS 36 RESTRAINTS FOR 18 BACKBONE H-BONDS 321 TORSION ANGLE RESTRAINTS (104 PHI, 76 PSI, 78 CHI1, AND 30 CHI2 FOR HUMAN THIOREDOXIN, AND 11 PHI, 9 PSI, 9 CHI1, AND 4 CHI2 ANGLES FOR THE REF-1 PEPTIDE 86 HN-HALPHA THREE-BOND COUPLING CONSTANTS 100 13CALPHA AND 97 13CB CHEMICAL SHIFT RESTRAINTS. 442 1H CHEMICAL SHIFT RESTRAINTS (MADE UP OF 113 CAH, 67 METHYL GROUPS AND 262 OTHER NON-EXCHANGEABLE PROTONS). THE BREAKDOWN OF THE INTERPROTON DISTANCE RESTRAINTS IS AS FOLLOWS: INTRAMOLECULAR HTRX RESTRAINTS: 534 SEQUENTIAL 539 SHORT RANGE (1 < |I-J|<=5) 688 LONG RANGE (|I-J|>5) 682 INTRARESIDUE INTRAMOLECULAR PEPTIDE RESTRAINTS: 83 INTERMOLECULAR HTRX-NFKB: 55 THE STRUCTURE FOUND IN PDB ENTRY 1CQH IS THE RESTRAINED MINIMIZED AVERAGE STRUCTURE: (SA)R. THIS IS OBTAINED BY FIRST AVERAGING THE COORDINATES OF THE INDIVIDUAL 35 DYNAMICAL SIMULATED ANNEALING SA STRUCTURES BEST FITTED TO RESIDUES 1 - 105 OF HTRX AND RESIDUES 57 - 67 OF THE PEPTIDE AND SUBJECTING THE RESULTING COORDINATES TO RESTRAINED MINIMIZATION. THE LAST NUMBER COLUMN IN THIS SET OF COORDINATES (THE B-FACTOR COLUMN IN X-RAY STRUCTURES) GIVES THE AVERAGE RMS DIFFERENCE BETWEEN THE INDIVIDUAL SA STRUCTURES AND THE MEAN STRUCTURE. ; _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_ensemble.entry_id 1CQG _pdbx_nmr_ensemble.conformers_calculated_total_number ? _pdbx_nmr_ensemble.conformers_submitted_total_number 35 _pdbx_nmr_ensemble.conformer_selection_criteria ? # _exptl.entry_id 1CQG _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _struct.entry_id 1CQG _struct.title ;HIGH RESOLUTION SOLUTION NMR STRUCTURE OF MIXED DISULFIDE INTERMEDIATE BETWEEN HUMAN THIOREDOXIN (C35A, C62A, C69A, C73A) MUTANT AND A 13 RESIDUE PEPTIDE COMPRISING ITS TARGET SITE IN HUMAN REF-1 (RESIDUES 59-71 OF THE P50 SUBUNIT OF NFKB), NMR, 31 STRUCTURES ; _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1CQG _struct_keywords.pdbx_keywords 'COMPLEX (ELECTRON TRANSPORT/PEPTIDE)' _struct_keywords.text 'COMPLEX, ELECTRON TRANSPORT/PEPTIDE, COMPLEX (ELECTRON TRANSPORT-PEPTIDE) COMPLEX' # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 2 ? # 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 LYS A 8 ? ALA A 17 ? LYS A 8 ALA A 17 1 ? 10 HELX_P HELX_P2 2 GLY A 33 ? PHE A 42 ? GLY A 33 PHE A 42 1 ? 10 HELX_P HELX_P3 3 SER A 44 ? LYS A 48 ? SER A 44 LYS A 48 5 ? 5 HELX_P HELX_P4 4 GLN A 63 ? ALA A 69 ? GLN A 63 ALA A 69 1 ? 7 HELX_P HELX_P5 5 LYS A 94 ? LEU A 104 ? LYS A 94 LEU A 104 1 ? 11 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # _struct_conn.id disulf1 _struct_conn.conn_type_id disulf _struct_conn.pdbx_leaving_atom_flag ? _struct_conn.pdbx_PDB_id ? _struct_conn.ptnr1_label_asym_id A _struct_conn.ptnr1_label_comp_id CYS _struct_conn.ptnr1_label_seq_id 32 _struct_conn.ptnr1_label_atom_id SG _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 1_555 _struct_conn.ptnr2_label_asym_id B _struct_conn.ptnr2_label_comp_id CYS _struct_conn.ptnr2_label_seq_id 7 _struct_conn.ptnr2_label_atom_id SG _struct_conn.pdbx_ptnr2_label_alt_id ? _struct_conn.pdbx_ptnr2_PDB_ins_code ? _struct_conn.ptnr1_auth_asym_id A _struct_conn.ptnr1_auth_comp_id CYS _struct_conn.ptnr1_auth_seq_id 32 _struct_conn.ptnr2_auth_asym_id B _struct_conn.ptnr2_auth_comp_id CYS _struct_conn.ptnr2_auth_seq_id 65 _struct_conn.ptnr2_symmetry 1_555 _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 2.030 _struct_conn.pdbx_value_order ? _struct_conn.pdbx_role ? # _struct_conn_type.id disulf _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _struct_mon_prot_cis.pdbx_id _struct_mon_prot_cis.label_comp_id _struct_mon_prot_cis.label_seq_id _struct_mon_prot_cis.label_asym_id _struct_mon_prot_cis.label_alt_id _struct_mon_prot_cis.pdbx_PDB_ins_code _struct_mon_prot_cis.auth_comp_id _struct_mon_prot_cis.auth_seq_id _struct_mon_prot_cis.auth_asym_id _struct_mon_prot_cis.pdbx_label_comp_id_2 _struct_mon_prot_cis.pdbx_label_seq_id_2 _struct_mon_prot_cis.pdbx_label_asym_id_2 _struct_mon_prot_cis.pdbx_PDB_ins_code_2 _struct_mon_prot_cis.pdbx_auth_comp_id_2 _struct_mon_prot_cis.pdbx_auth_seq_id_2 _struct_mon_prot_cis.pdbx_auth_asym_id_2 _struct_mon_prot_cis.pdbx_PDB_model_num _struct_mon_prot_cis.pdbx_omega_angle 1 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 1 -1.93 2 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 2 -2.86 3 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 3 -1.98 4 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 4 -2.42 5 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 5 -1.56 6 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 6 -2.35 7 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 7 -1.96 8 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 8 -3.49 9 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 9 -2.39 10 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 10 -2.18 11 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 11 -2.49 12 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 12 -2.91 13 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 13 -2.07 14 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 14 -2.32 15 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 15 -1.71 16 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 16 -1.89 17 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 17 -2.87 18 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 18 -2.46 19 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 19 -2.76 20 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 20 -2.04 21 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 21 -2.27 22 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 22 -2.49 23 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 23 -2.66 24 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 24 -2.18 25 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 25 -3.12 26 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 26 -2.18 27 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 27 -1.57 28 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 28 -2.11 29 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 29 -2.86 30 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 30 -2.50 31 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 31 -2.59 32 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 32 -2.28 33 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 33 -3.04 34 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 34 -2.11 35 THR 74 A . ? THR 74 A PRO 75 A ? PRO 75 A 35 -3.68 # _struct_sheet.id A _struct_sheet.type ? _struct_sheet.number_strands 5 _struct_sheet.details ? # 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 A 1 2 ? parallel A 2 3 ? parallel A 3 4 ? anti-parallel A 4 5 ? 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 A 1 VAL A 2 ? ILE A 5 ? VAL A 2 ILE A 5 A 2 ILE A 53 ? VAL A 57 ? ILE A 53 VAL A 57 A 3 VAL A 23 ? PHE A 27 ? VAL A 23 PHE A 27 A 4 THR A 76 ? LYS A 81 ? THR A 76 LYS A 81 A 5 GLN A 84 ? SER A 90 ? GLN A 84 SER A 90 # 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 A 1 2 O LYS A 3 ? O LYS A 3 N PHE A 54 ? N PHE A 54 A 2 3 O ILE A 53 ? O ILE A 53 N VAL A 24 ? N VAL A 24 A 3 4 O VAL A 23 ? O VAL A 23 N PHE A 80 ? N PHE A 80 A 4 5 O PHE A 77 ? O PHE A 77 N PHE A 89 ? N PHE A 89 # _database_PDB_matrix.entry_id 1CQG _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 1CQG _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 MET 1 1 1 MET MET A . n A 1 2 VAL 2 2 2 VAL VAL A . n A 1 3 LYS 3 3 3 LYS LYS A . n A 1 4 GLN 4 4 4 GLN GLN A . n A 1 5 ILE 5 5 5 ILE ILE A . n A 1 6 GLU 6 6 6 GLU GLU A . n A 1 7 SER 7 7 7 SER SER A . n A 1 8 LYS 8 8 8 LYS LYS A . n A 1 9 THR 9 9 9 THR THR A . n A 1 10 ALA 10 10 10 ALA ALA A . n A 1 11 PHE 11 11 11 PHE PHE A . n A 1 12 GLN 12 12 12 GLN GLN A . n A 1 13 GLU 13 13 13 GLU GLU A . n A 1 14 ALA 14 14 14 ALA ALA A . n A 1 15 LEU 15 15 15 LEU LEU A . n A 1 16 ASP 16 16 16 ASP ASP A . n A 1 17 ALA 17 17 17 ALA ALA A . n A 1 18 ALA 18 18 18 ALA ALA A . n A 1 19 GLY 19 19 19 GLY GLY A . n A 1 20 ASP 20 20 20 ASP ASP A . n A 1 21 LYS 21 21 21 LYS LYS A . n A 1 22 LEU 22 22 22 LEU LEU A . n A 1 23 VAL 23 23 23 VAL VAL A . n A 1 24 VAL 24 24 24 VAL VAL A . n A 1 25 VAL 25 25 25 VAL VAL A . n A 1 26 ASP 26 26 26 ASP ASP A . n A 1 27 PHE 27 27 27 PHE PHE A . n A 1 28 SER 28 28 28 SER SER A . n A 1 29 ALA 29 29 29 ALA ALA A . n A 1 30 THR 30 30 30 THR THR 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 PRO 34 34 34 PRO PRO A . n A 1 35 ALA 35 35 35 ALA ALA A . n A 1 36 LYS 36 36 36 LYS LYS A . n A 1 37 MET 37 37 37 MET MET A . n A 1 38 ILE 38 38 38 ILE ILE A . n A 1 39 LYS 39 39 39 LYS LYS A . n A 1 40 PRO 40 40 40 PRO PRO A . n A 1 41 PHE 41 41 41 PHE PHE A . n A 1 42 PHE 42 42 42 PHE PHE A . n A 1 43 HIS 43 43 43 HIS HIS A . n A 1 44 SER 44 44 44 SER SER A . n A 1 45 LEU 45 45 45 LEU LEU A . n A 1 46 SER 46 46 46 SER SER A . n A 1 47 GLU 47 47 47 GLU GLU A . n A 1 48 LYS 48 48 48 LYS LYS A . n A 1 49 TYR 49 49 49 TYR TYR A . n A 1 50 SER 50 50 50 SER SER A . n A 1 51 ASN 51 51 51 ASN ASN A . n A 1 52 VAL 52 52 52 VAL VAL A . n A 1 53 ILE 53 53 53 ILE ILE A . n A 1 54 PHE 54 54 54 PHE PHE A . n A 1 55 LEU 55 55 55 LEU LEU A . n A 1 56 GLU 56 56 56 GLU GLU A . n A 1 57 VAL 57 57 57 VAL VAL A . n A 1 58 ASP 58 58 58 ASP ASP A . n A 1 59 VAL 59 59 59 VAL VAL A . n A 1 60 ASP 60 60 60 ASP ASP A . n A 1 61 ASP 61 61 61 ASP ASP A . n A 1 62 ALA 62 62 62 ALA ALA A . n A 1 63 GLN 63 63 63 GLN GLN A . n A 1 64 ASP 64 64 64 ASP ASP A . n A 1 65 VAL 65 65 65 VAL VAL A . n A 1 66 ALA 66 66 66 ALA ALA A . n A 1 67 SER 67 67 67 SER SER A . n A 1 68 GLU 68 68 68 GLU GLU A . n A 1 69 ALA 69 69 69 ALA ALA A . n A 1 70 GLU 70 70 70 GLU GLU A . n A 1 71 VAL 71 71 71 VAL VAL A . n A 1 72 LYS 72 72 72 LYS LYS A . n A 1 73 ALA 73 73 73 ALA ALA A . n A 1 74 THR 74 74 74 THR THR A . n A 1 75 PRO 75 75 75 PRO PRO A . n A 1 76 THR 76 76 76 THR THR A . n A 1 77 PHE 77 77 77 PHE PHE A . n A 1 78 GLN 78 78 78 GLN GLN A . n A 1 79 PHE 79 79 79 PHE PHE A . n A 1 80 PHE 80 80 80 PHE PHE A . n A 1 81 LYS 81 81 81 LYS LYS A . n A 1 82 LYS 82 82 82 LYS LYS A . n A 1 83 GLY 83 83 83 GLY GLY A . n A 1 84 GLN 84 84 84 GLN GLN A . n A 1 85 LYS 85 85 85 LYS LYS A . n A 1 86 VAL 86 86 86 VAL VAL A . n A 1 87 GLY 87 87 87 GLY GLY A . n A 1 88 GLU 88 88 88 GLU GLU A . n A 1 89 PHE 89 89 89 PHE PHE A . n A 1 90 SER 90 90 90 SER SER A . n A 1 91 GLY 91 91 91 GLY GLY A . n A 1 92 ALA 92 92 92 ALA ALA A . n A 1 93 ASN 93 93 93 ASN ASN A . n A 1 94 LYS 94 94 94 LYS LYS A . n A 1 95 GLU 95 95 95 GLU GLU A . n A 1 96 LYS 96 96 96 LYS LYS A . n A 1 97 LEU 97 97 97 LEU LEU A . n A 1 98 GLU 98 98 98 GLU GLU A . n A 1 99 ALA 99 99 99 ALA ALA A . n A 1 100 THR 100 100 100 THR THR A . n A 1 101 ILE 101 101 101 ILE ILE A . n A 1 102 ASN 102 102 102 ASN ASN A . n A 1 103 GLU 103 103 103 GLU GLU A . n A 1 104 LEU 104 104 104 LEU LEU A . n A 1 105 VAL 105 105 105 VAL VAL A . n B 2 1 PRO 1 59 59 PRO PRO B . n B 2 2 ALA 2 60 60 ALA ALA B . n B 2 3 THR 3 61 61 THR THR B . n B 2 4 LEU 4 62 62 LEU LEU B . n B 2 5 LYS 5 63 63 LYS LYS B . n B 2 6 ILE 6 64 64 ILE ILE B . n B 2 7 CYS 7 65 65 CYS CYS B . n B 2 8 SER 8 66 66 SER SER B . n B 2 9 TRP 9 67 67 TRP TRP B . n B 2 10 ASN 10 68 68 ASN ASN B . n B 2 11 VAL 11 69 69 VAL VAL B . n B 2 12 ASP 12 70 70 ASP ASP B . n B 2 13 GLY 13 71 71 GLY GLY B . n # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details dimeric _pdbx_struct_assembly.oligomeric_count 2 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B # _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 ? _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 1996-08-01 2 'Structure model' 1 1 2008-03-24 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2021-11-03 # _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 # 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_related 3 4 'Structure model' pdbx_database_status 4 4 'Structure model' pdbx_struct_assembly 5 4 'Structure model' pdbx_struct_oper_list 6 4 'Structure model' struct_ref_seq_dif # 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_related.content_type' 4 4 'Structure model' '_pdbx_database_related.details' 5 4 'Structure model' '_pdbx_database_status.process_site' 6 4 'Structure model' '_struct_ref_seq_dif.details' # _pdbx_entry_details.entry_id 1CQG _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ;THR AT POSITION 74 WAS FOUND BY WOLMAN ET AL., JOURNAL OF BIOCHEMISTRY 263, 15506 (1988). ; _pdbx_entry_details.has_ligand_of_interest ? # _pdbx_validate_close_contact.id 1 _pdbx_validate_close_contact.PDB_model_num 11 _pdbx_validate_close_contact.auth_atom_id_1 HE21 _pdbx_validate_close_contact.auth_asym_id_1 A _pdbx_validate_close_contact.auth_comp_id_1 GLN _pdbx_validate_close_contact.auth_seq_id_1 63 _pdbx_validate_close_contact.PDB_ins_code_1 ? _pdbx_validate_close_contact.label_alt_id_1 ? _pdbx_validate_close_contact.auth_atom_id_2 H _pdbx_validate_close_contact.auth_asym_id_2 A _pdbx_validate_close_contact.auth_comp_id_2 ASP _pdbx_validate_close_contact.auth_seq_id_2 64 _pdbx_validate_close_contact.PDB_ins_code_2 ? _pdbx_validate_close_contact.label_alt_id_2 ? _pdbx_validate_close_contact.dist 1.27 # 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 14 ASN B 68 ? ? -49.24 -13.16 2 29 ASN B 68 ? ? -54.31 -5.04 3 35 ASN B 68 ? ? -49.94 -10.59 4 35 VAL B 69 ? ? -42.40 153.22 #