data_1LUD # _entry.id 1LUD # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.391 _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 1LUD pdb_00001lud 10.2210/pdb1lud/pdb RCSB RCSB016278 ? ? WWPDB D_1000016278 ? ? # 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 2002-12-18 2 'Structure model' 1 1 2008-04-28 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2016-12-28 5 'Structure model' 1 4 2024-05-01 # _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' # 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' struct_site # 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' '_struct_site.pdbx_auth_asym_id' 4 5 'Structure model' '_struct_site.pdbx_auth_comp_id' 5 5 'Structure model' '_struct_site.pdbx_auth_seq_id' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1LUD _pdbx_database_status.recvd_initial_deposition_date 2002-05-22 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site PDBJ _pdbx_database_status.status_code_mr REL _pdbx_database_status.SG_entry . _pdbx_database_status.status_code_sf ? _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_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.details _pdbx_database_related.content_type PDB 1BZF '1BZF contains THE SAME PROTEIN COMPLEXED WITH THE NEW LIPOPHILIC ANTIFOLATE DRUG TRIMETREXATE' unspecified PDB 1AO8 '1AO8 contains THE SAME PROTEIN COMPLEXED WITH METHOTREXATE' unspecified PDB 3DFR '3DFR contains crystal structure of THE SAME PROTEIN COMPLEXED WITH NADPH AND METHOTREXATE' unspecified # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Polshakov, V.I.' 1 'Smirnov, E.G.' 2 'Birdsall, B.' 3 'Kelly, G.' 4 'Feeney, J.' 5 # 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-based solution structure of the complex of Lactobacillus casei dihydrofolate reductase with trimethoprim and NADPH' J.Biomol.Nmr 24 67 70 2002 JBNME9 NE 0925-2738 0800 ? 12449420 10.1023/A:1020659713373 1 ;Towards understanding the origins of the different specificities of binding the reduced (NADPH) and oxydised (NADP+) forms of nicotinamide adenine dinucleotide phosphate coenzyme to dihydrofolate reductase ; J.Mol.Struct. 602 257 267 2002 JMOSB4 NE 0022-2860 0119 ? ? '10.1016/S0022-2860(01)00687-1' 2 ;Characterization of rates of ring-flipping in trimethoprim in its ternary complexes with Lactobacillus casei dihydrofolate reductase and coenzyme analogues ; Biochemistry 38 15962 15969 1999 BICHAW US 0006-2960 0033 ? 10625463 10.1021/bi9915263 3 ;Structure and dynamics in solution of the complex of Lactobacillus casei dihydrofolate reductase with the new lipophilic antifolate drug trimetrexate ; 'Protein Sci.' 8 467 481 1999 PRCIEI US 0961-8368 0795 ? 10091649 10.1110/ps.8.3.467 4 'The solution structure of the complex of Lactobacillus casei dihydrofolate reductase with methotrexate' J.Mol.Biol. 277 119 134 1998 JMOBAK UK 0022-2836 0070 ? ? 10.1006/jmbi.1997.1560 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Polshakov, V.I.' 1 ? primary 'Smirnov, E.G.' 2 ? primary 'Birdsall, B.' 3 ? primary 'Kelly, G.' 4 ? primary 'Feeney, J.' 5 ? 1 'Polshakov, V.I.' 6 ? 1 'Biekofsky, R.R.' 7 ? 1 'Birdsall, B.' 8 ? 1 'Feeney, J.' 9 ? 2 'Polshakov, V.I.' 10 ? 2 'Birdsall, B.' 11 ? 2 'Feeney, J.' 12 ? 3 'Polshakov, V.I.' 13 ? 3 'Birdsall, B.' 14 ? 3 'Frenkiel, T.A.' 15 ? 3 'Gargaro, A.R.' 16 ? 3 'Feeney, J.' 17 ? 4 'Gargaro, A.R.' 18 ? 4 'Soteriou, A.' 19 ? 4 'Frenkiel, T.A.' 20 ? 4 'Bauer, C.J.' 21 ? 4 'Birdsall, B.' 22 ? 4 'Polshakov, V.I.' 23 ? 4 'Barsukov, I.L.' 24 ? 4 'Roberts, G.C.K.' 25 ? 4 'Feeney, J.' 26 ? # 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 'DIHYDROFOLATE REDUCTASE' 18331.594 1 1.5.1.3 ? ? ? 2 non-polymer syn 'NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE' 745.421 1 ? ? ? ? 3 non-polymer syn '2,4-DIAMINO-5-(3,4,5-TRIMETHOXY-BENZYL)-PYRIMIDIN-1-IUM' 291.326 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 ;TAFLWAQDRDGLIGKDGHLPWHLPDDLHYFRAQTVGKIMVVGRRTYESFPKRPLPERTNVVLTHQEDYQAQGAVVVHDVA AVFAYAKQHPDQELVIAGGAQIFTAFKDDVDTLLVTRLAGSFEGDTKMIPLNWDDFTKVSSRTVEDTNPALTHTYEVWQK KA ; _entity_poly.pdbx_seq_one_letter_code_can ;TAFLWAQDRDGLIGKDGHLPWHLPDDLHYFRAQTVGKIMVVGRRTYESFPKRPLPERTNVVLTHQEDYQAQGAVVVHDVA AVFAYAKQHPDQELVIAGGAQIFTAFKDDVDTLLVTRLAGSFEGDTKMIPLNWDDFTKVSSRTVEDTNPALTHTYEVWQK KA ; _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE' NDP 3 '2,4-DIAMINO-5-(3,4,5-TRIMETHOXY-BENZYL)-PYRIMIDIN-1-IUM' TRR # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 THR n 1 2 ALA n 1 3 PHE n 1 4 LEU n 1 5 TRP n 1 6 ALA n 1 7 GLN n 1 8 ASP n 1 9 ARG n 1 10 ASP n 1 11 GLY n 1 12 LEU n 1 13 ILE n 1 14 GLY n 1 15 LYS n 1 16 ASP n 1 17 GLY n 1 18 HIS n 1 19 LEU n 1 20 PRO n 1 21 TRP n 1 22 HIS n 1 23 LEU n 1 24 PRO n 1 25 ASP n 1 26 ASP n 1 27 LEU n 1 28 HIS n 1 29 TYR n 1 30 PHE n 1 31 ARG n 1 32 ALA n 1 33 GLN n 1 34 THR n 1 35 VAL n 1 36 GLY n 1 37 LYS n 1 38 ILE n 1 39 MET n 1 40 VAL n 1 41 VAL n 1 42 GLY n 1 43 ARG n 1 44 ARG n 1 45 THR n 1 46 TYR n 1 47 GLU n 1 48 SER n 1 49 PHE n 1 50 PRO n 1 51 LYS n 1 52 ARG n 1 53 PRO n 1 54 LEU n 1 55 PRO n 1 56 GLU n 1 57 ARG n 1 58 THR n 1 59 ASN n 1 60 VAL n 1 61 VAL n 1 62 LEU n 1 63 THR n 1 64 HIS n 1 65 GLN n 1 66 GLU n 1 67 ASP n 1 68 TYR n 1 69 GLN n 1 70 ALA n 1 71 GLN n 1 72 GLY n 1 73 ALA n 1 74 VAL n 1 75 VAL n 1 76 VAL n 1 77 HIS n 1 78 ASP n 1 79 VAL n 1 80 ALA n 1 81 ALA n 1 82 VAL n 1 83 PHE n 1 84 ALA n 1 85 TYR n 1 86 ALA n 1 87 LYS n 1 88 GLN n 1 89 HIS n 1 90 PRO n 1 91 ASP n 1 92 GLN n 1 93 GLU n 1 94 LEU n 1 95 VAL n 1 96 ILE n 1 97 ALA n 1 98 GLY n 1 99 GLY n 1 100 ALA n 1 101 GLN n 1 102 ILE n 1 103 PHE n 1 104 THR n 1 105 ALA n 1 106 PHE n 1 107 LYS n 1 108 ASP n 1 109 ASP n 1 110 VAL n 1 111 ASP n 1 112 THR n 1 113 LEU n 1 114 LEU n 1 115 VAL n 1 116 THR n 1 117 ARG n 1 118 LEU n 1 119 ALA n 1 120 GLY n 1 121 SER n 1 122 PHE n 1 123 GLU n 1 124 GLY n 1 125 ASP n 1 126 THR n 1 127 LYS n 1 128 MET n 1 129 ILE n 1 130 PRO n 1 131 LEU n 1 132 ASN n 1 133 TRP n 1 134 ASP n 1 135 ASP n 1 136 PHE n 1 137 THR n 1 138 LYS n 1 139 VAL n 1 140 SER n 1 141 SER n 1 142 ARG n 1 143 THR n 1 144 VAL n 1 145 GLU n 1 146 ASP n 1 147 THR n 1 148 ASN n 1 149 PRO n 1 150 ALA n 1 151 LEU n 1 152 THR n 1 153 HIS n 1 154 THR n 1 155 TYR n 1 156 GLU n 1 157 VAL n 1 158 TRP n 1 159 GLN n 1 160 LYS n 1 161 LYS n 1 162 ALA 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 ? _entity_src_gen.gene_src_genus Lactobacillus _entity_src_gen.pdbx_gene_src_gene ? _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 'Lactobacillus casei' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 1582 _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 'Escherichia coli' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 562 _entity_src_gen.host_org_genus Escherichia _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 NF1 _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 PLASMID _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name PMT702 _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # 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 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 NDP non-polymer . 'NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE' ? 'C21 H30 N7 O17 P3' 745.421 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 TRR non-polymer . '2,4-DIAMINO-5-(3,4,5-TRIMETHOXY-BENZYL)-PYRIMIDIN-1-IUM' ? 'C14 H19 N4 O3 1' 291.326 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_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 THR 1 1 1 THR THR A . n A 1 2 ALA 2 2 2 ALA ALA A . n A 1 3 PHE 3 3 3 PHE PHE A . n A 1 4 LEU 4 4 4 LEU LEU A . n A 1 5 TRP 5 5 5 TRP TRP A . n A 1 6 ALA 6 6 6 ALA ALA A . n A 1 7 GLN 7 7 7 GLN GLN A . n A 1 8 ASP 8 8 8 ASP ASP A . n A 1 9 ARG 9 9 9 ARG ARG A . n A 1 10 ASP 10 10 10 ASP ASP A . n A 1 11 GLY 11 11 11 GLY GLY A . n A 1 12 LEU 12 12 12 LEU LEU A . n A 1 13 ILE 13 13 13 ILE ILE A . n A 1 14 GLY 14 14 14 GLY GLY A . n A 1 15 LYS 15 15 15 LYS LYS A . n A 1 16 ASP 16 16 16 ASP ASP A . n A 1 17 GLY 17 17 17 GLY GLY A . n A 1 18 HIS 18 18 18 HIS HIS A . n A 1 19 LEU 19 19 19 LEU LEU A . n A 1 20 PRO 20 20 20 PRO PRO A . n A 1 21 TRP 21 21 21 TRP TRP A . n A 1 22 HIS 22 22 22 HIS HIS A . n A 1 23 LEU 23 23 23 LEU LEU A . n A 1 24 PRO 24 24 24 PRO PRO A . n A 1 25 ASP 25 25 25 ASP ASP A . n A 1 26 ASP 26 26 26 ASP ASP A . n A 1 27 LEU 27 27 27 LEU LEU A . n A 1 28 HIS 28 28 28 HIS HIS A . n A 1 29 TYR 29 29 29 TYR TYR A . n A 1 30 PHE 30 30 30 PHE PHE A . n A 1 31 ARG 31 31 31 ARG ARG A . n A 1 32 ALA 32 32 32 ALA ALA A . n A 1 33 GLN 33 33 33 GLN GLN A . n A 1 34 THR 34 34 34 THR THR A . n A 1 35 VAL 35 35 35 VAL VAL 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 ILE 38 38 38 ILE ILE A . n A 1 39 MET 39 39 39 MET MET A . n A 1 40 VAL 40 40 40 VAL VAL A . n A 1 41 VAL 41 41 41 VAL VAL A . n A 1 42 GLY 42 42 42 GLY GLY A . n A 1 43 ARG 43 43 43 ARG ARG A . n A 1 44 ARG 44 44 44 ARG ARG A . n A 1 45 THR 45 45 45 THR THR A . n A 1 46 TYR 46 46 46 TYR TYR A . n A 1 47 GLU 47 47 47 GLU GLU A . n A 1 48 SER 48 48 48 SER SER A . n A 1 49 PHE 49 49 49 PHE PHE A . n A 1 50 PRO 50 50 50 PRO PRO A . n A 1 51 LYS 51 51 51 LYS LYS A . n A 1 52 ARG 52 52 52 ARG ARG A . n A 1 53 PRO 53 53 53 PRO PRO A . n A 1 54 LEU 54 54 54 LEU LEU A . n A 1 55 PRO 55 55 55 PRO PRO A . n A 1 56 GLU 56 56 56 GLU GLU A . n A 1 57 ARG 57 57 57 ARG ARG A . n A 1 58 THR 58 58 58 THR THR A . n A 1 59 ASN 59 59 59 ASN ASN A . n A 1 60 VAL 60 60 60 VAL VAL A . n A 1 61 VAL 61 61 61 VAL VAL A . n A 1 62 LEU 62 62 62 LEU LEU A . n A 1 63 THR 63 63 63 THR THR A . n A 1 64 HIS 64 64 64 HIS HIS A . n A 1 65 GLN 65 65 65 GLN GLN A . n A 1 66 GLU 66 66 66 GLU GLU A . n A 1 67 ASP 67 67 67 ASP ASP A . n A 1 68 TYR 68 68 68 TYR TYR A . n A 1 69 GLN 69 69 69 GLN GLN A . n A 1 70 ALA 70 70 70 ALA ALA A . n A 1 71 GLN 71 71 71 GLN GLN A . n A 1 72 GLY 72 72 72 GLY GLY A . n A 1 73 ALA 73 73 73 ALA ALA A . n A 1 74 VAL 74 74 74 VAL VAL A . n A 1 75 VAL 75 75 75 VAL VAL A . n A 1 76 VAL 76 76 76 VAL VAL A . n A 1 77 HIS 77 77 77 HIS HIS A . n A 1 78 ASP 78 78 78 ASP ASP A . n A 1 79 VAL 79 79 79 VAL VAL A . n A 1 80 ALA 80 80 80 ALA ALA A . n A 1 81 ALA 81 81 81 ALA ALA A . n A 1 82 VAL 82 82 82 VAL VAL A . n A 1 83 PHE 83 83 83 PHE PHE A . n A 1 84 ALA 84 84 84 ALA ALA A . n A 1 85 TYR 85 85 85 TYR TYR A . n A 1 86 ALA 86 86 86 ALA ALA A . n A 1 87 LYS 87 87 87 LYS LYS A . n A 1 88 GLN 88 88 88 GLN GLN A . n A 1 89 HIS 89 89 89 HIS HIS A . n A 1 90 PRO 90 90 90 PRO PRO A . n A 1 91 ASP 91 91 91 ASP ASP A . n A 1 92 GLN 92 92 92 GLN GLN A . n A 1 93 GLU 93 93 93 GLU GLU A . n A 1 94 LEU 94 94 94 LEU LEU A . n A 1 95 VAL 95 95 95 VAL VAL A . n A 1 96 ILE 96 96 96 ILE ILE A . n A 1 97 ALA 97 97 97 ALA ALA A . n A 1 98 GLY 98 98 98 GLY GLY A . n A 1 99 GLY 99 99 99 GLY GLY A . n A 1 100 ALA 100 100 100 ALA ALA A . n A 1 101 GLN 101 101 101 GLN GLN A . n A 1 102 ILE 102 102 102 ILE ILE A . n A 1 103 PHE 103 103 103 PHE PHE A . n A 1 104 THR 104 104 104 THR THR A . n A 1 105 ALA 105 105 105 ALA ALA A . n A 1 106 PHE 106 106 106 PHE PHE A . n A 1 107 LYS 107 107 107 LYS LYS A . n A 1 108 ASP 108 108 108 ASP ASP A . n A 1 109 ASP 109 109 109 ASP ASP A . n A 1 110 VAL 110 110 110 VAL VAL A . n A 1 111 ASP 111 111 111 ASP ASP A . n A 1 112 THR 112 112 112 THR THR A . n A 1 113 LEU 113 113 113 LEU LEU A . n A 1 114 LEU 114 114 114 LEU LEU A . n A 1 115 VAL 115 115 115 VAL VAL A . n A 1 116 THR 116 116 116 THR THR A . n A 1 117 ARG 117 117 117 ARG ARG A . n A 1 118 LEU 118 118 118 LEU LEU A . n A 1 119 ALA 119 119 119 ALA ALA A . n A 1 120 GLY 120 120 120 GLY GLY A . n A 1 121 SER 121 121 121 SER SER A . n A 1 122 PHE 122 122 122 PHE PHE A . n A 1 123 GLU 123 123 123 GLU GLU A . n A 1 124 GLY 124 124 124 GLY GLY A . n A 1 125 ASP 125 125 125 ASP ASP A . n A 1 126 THR 126 126 126 THR THR A . n A 1 127 LYS 127 127 127 LYS LYS A . n A 1 128 MET 128 128 128 MET MET A . n A 1 129 ILE 129 129 129 ILE ILE A . n A 1 130 PRO 130 130 130 PRO PRO A . n A 1 131 LEU 131 131 131 LEU LEU A . n A 1 132 ASN 132 132 132 ASN ASN A . n A 1 133 TRP 133 133 133 TRP TRP A . n A 1 134 ASP 134 134 134 ASP ASP A . n A 1 135 ASP 135 135 135 ASP ASP A . n A 1 136 PHE 136 136 136 PHE PHE A . n A 1 137 THR 137 137 137 THR THR A . n A 1 138 LYS 138 138 138 LYS LYS A . n A 1 139 VAL 139 139 139 VAL VAL A . n A 1 140 SER 140 140 140 SER SER A . n A 1 141 SER 141 141 141 SER SER A . n A 1 142 ARG 142 142 142 ARG ARG A . n A 1 143 THR 143 143 143 THR THR A . n A 1 144 VAL 144 144 144 VAL VAL A . n A 1 145 GLU 145 145 145 GLU GLU A . n A 1 146 ASP 146 146 146 ASP ASP A . n A 1 147 THR 147 147 147 THR THR A . n A 1 148 ASN 148 148 148 ASN ASN A . n A 1 149 PRO 149 149 149 PRO PRO A . n A 1 150 ALA 150 150 150 ALA ALA A . n A 1 151 LEU 151 151 151 LEU LEU A . n A 1 152 THR 152 152 152 THR THR A . n A 1 153 HIS 153 153 153 HIS HIS A . n A 1 154 THR 154 154 154 THR THR A . n A 1 155 TYR 155 155 155 TYR TYR A . n A 1 156 GLU 156 156 156 GLU GLU A . n A 1 157 VAL 157 157 157 VAL VAL A . n A 1 158 TRP 158 158 158 TRP TRP A . n A 1 159 GLN 159 159 159 GLN GLN A . n A 1 160 LYS 160 160 160 LYS LYS A . n A 1 161 LYS 161 161 161 LYS LYS A . n A 1 162 ALA 162 162 162 ALA ALA A . n # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.ndb_seq_num _pdbx_nonpoly_scheme.pdb_seq_num _pdbx_nonpoly_scheme.auth_seq_num _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_nonpoly_scheme.auth_mon_id _pdbx_nonpoly_scheme.pdb_strand_id _pdbx_nonpoly_scheme.pdb_ins_code B 2 NDP 1 168 168 NDP NDP A . C 3 TRR 1 170 170 TRR TRR A . # _cell.entry_id 1LUD _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 1LUD _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 1LUD _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews ? _exptl_crystal.density_percent_sol ? _exptl_crystal.description ? # _diffrn.id 1 _diffrn.crystal_id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? # _database_PDB_matrix.entry_id 1LUD _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 1LUD _struct.title 'SOLUTION STRUCTURE OF DIHYDROFOLATE REDUCTASE COMPLEXED WITH TRIMETHOPRIM AND NADPH, 24 STRUCTURES' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1LUD _struct_keywords.pdbx_keywords OXIDOREDUCTASE _struct_keywords.text 'DHFR, INHIBITOR-ENZYME COMPLEX, OXIDOREDUCTASE' # 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 ? C N N 3 ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code DYR_LACCA _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ;TAFLWAQDRDGLIGKDGHLPWHLPDDLHYFRAQTVGKIMVVGRRTYESFPKRPLPERTNVVLTHQEDYQAQGAVVVHDVA AVFAYAKQHPDQELVIAGGAQIFTAFKDDVDTLLVTRLAGSFEGDTKMIPLNWDDFTKVSSRTVEDTNPALTHTYEVWQK KA ; _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_db_accession P00381 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1LUD _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 162 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P00381 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 162 _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 162 # _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,B,C # _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_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 LEU A 23 ? THR A 34 ? LEU A 23 THR A 34 1 ? 12 HELX_P HELX_P2 2 ARG A 43 ? PHE A 49 ? ARG A 43 PHE A 49 1 ? 7 HELX_P HELX_P3 3 ASP A 78 ? HIS A 89 ? ASP A 78 HIS A 89 1 ? 12 HELX_P HELX_P4 4 GLY A 99 ? PHE A 106 ? GLY A 99 PHE A 106 1 ? 8 HELX_P HELX_P5 5 ASN A 132 ? ASP A 134 ? ASN A 132 ASP A 134 5 ? 3 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_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 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 1 -0.88 2 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 1 0.96 3 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 2 -0.97 4 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 2 0.89 5 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 3 -0.44 6 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 3 1.04 7 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 4 -0.12 8 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 4 1.00 9 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 5 -0.88 10 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 5 1.00 11 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 6 0.01 12 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 6 1.00 13 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 7 0.50 14 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 7 1.38 15 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 8 -0.22 16 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 8 0.91 17 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 9 -0.28 18 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 9 0.91 19 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 10 -0.67 20 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 10 1.34 21 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 11 -1.04 22 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 11 0.81 23 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 12 -0.32 24 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 12 0.92 25 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 13 -0.22 26 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 13 1.06 27 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 14 -0.71 28 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 14 1.10 29 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 15 -0.67 30 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 15 1.03 31 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 16 -0.84 32 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 16 0.90 33 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 17 -0.94 34 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 17 1.23 35 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 18 -0.48 36 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 18 1.09 37 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 19 -0.98 38 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 19 1.23 39 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 20 0.07 40 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 20 1.13 41 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 21 -0.57 42 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 21 1.16 43 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 22 -0.02 44 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 22 1.29 45 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 23 0.06 46 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 23 1.03 47 ARG 52 A . ? ARG 52 A PRO 53 A ? PRO 53 A 24 0.15 48 GLY 98 A . ? GLY 98 A GLY 99 A ? GLY 99 A 24 1.05 # _struct_sheet.id A _struct_sheet.type ? _struct_sheet.number_strands 8 _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 ? parallel A 4 5 ? parallel A 5 6 ? parallel A 6 7 ? anti-parallel A 7 8 ? 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 74 ? VAL A 76 ? VAL A 74 VAL A 76 A 2 THR A 58 ? LEU A 62 ? THR A 58 LEU A 62 A 3 ILE A 38 ? GLY A 42 ? ILE A 38 GLY A 42 A 4 LEU A 94 ? GLY A 98 ? LEU A 94 GLY A 98 A 5 ALA A 2 ? GLN A 7 ? ALA A 2 GLN A 7 A 6 THR A 112 ? LEU A 118 ? THR A 112 LEU A 118 A 7 HIS A 153 ? LYS A 160 ? HIS A 153 LYS A 160 A 8 PHE A 136 ? VAL A 144 ? PHE A 136 VAL A 144 # 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 VAL A 76 ? O VAL A 76 N VAL A 61 ? N VAL A 61 A 2 3 O VAL A 60 ? O VAL A 60 N MET A 39 ? N MET A 39 A 3 4 N VAL A 40 ? N VAL A 40 O VAL A 95 ? O VAL A 95 A 4 5 O ILE A 96 ? O ILE A 96 N ALA A 2 ? N ALA A 2 A 5 6 N PHE A 3 ? N PHE A 3 O THR A 112 ? O THR A 112 A 6 7 N LEU A 113 ? N LEU A 113 O TRP A 158 ? O TRP A 158 A 7 8 O TYR A 155 ? O TYR A 155 N ARG A 142 ? N ARG A 142 # loop_ _struct_site.id _struct_site.pdbx_evidence_code _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id _struct_site.pdbx_auth_ins_code _struct_site.pdbx_num_residues _struct_site.details AC1 Software A NDP 168 ? 20 'BINDING SITE FOR RESIDUE NDP A 168' AC2 Software A TRR 170 ? 13 'BINDING SITE FOR RESIDUE TRR A 170' # loop_ _struct_site_gen.id _struct_site_gen.site_id _struct_site_gen.pdbx_num_res _struct_site_gen.label_comp_id _struct_site_gen.label_asym_id _struct_site_gen.label_seq_id _struct_site_gen.pdbx_auth_ins_code _struct_site_gen.auth_comp_id _struct_site_gen.auth_asym_id _struct_site_gen.auth_seq_id _struct_site_gen.label_atom_id _struct_site_gen.label_alt_id _struct_site_gen.symmetry _struct_site_gen.details 1 AC1 20 TRP A 5 ? TRP A 5 . ? 1_555 ? 2 AC1 20 ALA A 6 ? ALA A 6 . ? 1_555 ? 3 AC1 20 ILE A 13 ? ILE A 13 . ? 1_555 ? 4 AC1 20 GLY A 14 ? GLY A 14 . ? 1_555 ? 5 AC1 20 LYS A 15 ? LYS A 15 . ? 1_555 ? 6 AC1 20 GLY A 17 ? GLY A 17 . ? 1_555 ? 7 AC1 20 GLY A 42 ? GLY A 42 . ? 1_555 ? 8 AC1 20 ARG A 43 ? ARG A 43 . ? 1_555 ? 9 AC1 20 ARG A 44 ? ARG A 44 . ? 1_555 ? 10 AC1 20 THR A 45 ? THR A 45 . ? 1_555 ? 11 AC1 20 LEU A 62 ? LEU A 62 . ? 1_555 ? 12 AC1 20 THR A 63 ? THR A 63 . ? 1_555 ? 13 AC1 20 HIS A 64 ? HIS A 64 . ? 1_555 ? 14 AC1 20 GLN A 65 ? GLN A 65 . ? 1_555 ? 15 AC1 20 ALA A 97 ? ALA A 97 . ? 1_555 ? 16 AC1 20 GLY A 99 ? GLY A 99 . ? 1_555 ? 17 AC1 20 ALA A 100 ? ALA A 100 . ? 1_555 ? 18 AC1 20 GLN A 101 ? GLN A 101 . ? 1_555 ? 19 AC1 20 ILE A 102 ? ILE A 102 . ? 1_555 ? 20 AC1 20 TRR C . ? TRR A 170 . ? 1_555 ? 21 AC2 13 LEU A 4 ? LEU A 4 . ? 1_555 ? 22 AC2 13 TRP A 5 ? TRP A 5 . ? 1_555 ? 23 AC2 13 ALA A 6 ? ALA A 6 . ? 1_555 ? 24 AC2 13 GLY A 17 ? GLY A 17 . ? 1_555 ? 25 AC2 13 LEU A 19 ? LEU A 19 . ? 1_555 ? 26 AC2 13 ASP A 26 ? ASP A 26 . ? 1_555 ? 27 AC2 13 LEU A 27 ? LEU A 27 . ? 1_555 ? 28 AC2 13 PHE A 30 ? PHE A 30 . ? 1_555 ? 29 AC2 13 PHE A 49 ? PHE A 49 . ? 1_555 ? 30 AC2 13 PRO A 50 ? PRO A 50 . ? 1_555 ? 31 AC2 13 ALA A 97 ? ALA A 97 . ? 1_555 ? 32 AC2 13 THR A 116 ? THR A 116 . ? 1_555 ? 33 AC2 13 NDP B . ? NDP A 168 . ? 1_555 ? # loop_ _pdbx_validate_close_contact.id _pdbx_validate_close_contact.PDB_model_num _pdbx_validate_close_contact.auth_atom_id_1 _pdbx_validate_close_contact.auth_asym_id_1 _pdbx_validate_close_contact.auth_comp_id_1 _pdbx_validate_close_contact.auth_seq_id_1 _pdbx_validate_close_contact.PDB_ins_code_1 _pdbx_validate_close_contact.label_alt_id_1 _pdbx_validate_close_contact.auth_atom_id_2 _pdbx_validate_close_contact.auth_asym_id_2 _pdbx_validate_close_contact.auth_comp_id_2 _pdbx_validate_close_contact.auth_seq_id_2 _pdbx_validate_close_contact.PDB_ins_code_2 _pdbx_validate_close_contact.label_alt_id_2 _pdbx_validate_close_contact.dist 1 1 O A ALA 2 ? ? H A ILE 96 ? ? 1.56 2 2 O A ALA 2 ? ? H A ILE 96 ? ? 1.57 3 3 O A ALA 2 ? ? H A ILE 96 ? ? 1.56 4 5 O A ALA 2 ? ? H A ILE 96 ? ? 1.59 5 6 O A ALA 2 ? ? H A ILE 96 ? ? 1.56 6 8 O A ALA 2 ? ? H A ILE 96 ? ? 1.59 7 10 O A ALA 2 ? ? H A ILE 96 ? ? 1.58 8 12 O A ALA 2 ? ? H A ILE 96 ? ? 1.57 9 13 O A ALA 2 ? ? H A ILE 96 ? ? 1.59 10 15 O A ALA 2 ? ? H A ILE 96 ? ? 1.57 11 16 O A ALA 2 ? ? H A ILE 96 ? ? 1.59 12 17 O A ALA 2 ? ? H A ILE 96 ? ? 1.56 13 17 H A VAL 61 ? ? O A VAL 74 ? ? 1.60 14 18 O A ALA 2 ? ? H A ILE 96 ? ? 1.59 15 20 O A ALA 2 ? ? H A ILE 96 ? ? 1.56 # 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 ILE A 13 ? ? -130.91 -67.44 2 1 PHE A 49 ? ? -48.56 154.91 3 1 ASP A 78 ? ? -167.99 108.70 4 1 ASP A 91 ? ? -141.31 11.51 5 1 ASP A 111 ? ? -131.36 -35.60 6 2 TRP A 21 ? ? -113.84 -159.38 7 2 ASP A 78 ? ? -166.86 106.80 8 2 GLU A 93 ? ? -87.28 -159.84 9 3 ILE A 13 ? ? -133.43 -63.32 10 3 TRP A 21 ? ? -114.45 -157.51 11 3 PRO A 55 ? ? -48.69 156.12 12 3 GLU A 56 ? ? 49.64 23.10 13 3 ASP A 78 ? ? -167.86 109.86 14 3 ASP A 91 ? ? -143.10 10.45 15 4 LEU A 19 ? ? -49.91 154.36 16 4 PHE A 49 ? ? -44.64 159.83 17 4 ASP A 78 ? ? -167.56 113.33 18 4 ASP A 91 ? ? -141.17 10.93 19 5 ILE A 13 ? ? -122.33 -65.77 20 5 HIS A 18 ? ? -56.67 -167.93 21 5 PHE A 49 ? ? -43.22 159.90 22 5 ASP A 78 ? ? -166.08 111.05 23 6 ILE A 13 ? ? -131.29 -66.88 24 6 HIS A 18 ? ? -56.28 -165.93 25 6 ASP A 78 ? ? -166.74 114.19 26 6 PRO A 130 ? ? -54.03 99.20 27 7 ILE A 13 ? ? -135.70 -62.58 28 7 HIS A 18 ? ? -58.18 -165.81 29 7 PHE A 49 ? ? -45.10 150.59 30 7 ASP A 78 ? ? -167.19 111.54 31 7 PRO A 130 ? ? -66.59 96.58 32 8 ILE A 13 ? ? -121.31 -66.74 33 8 ASP A 78 ? ? -168.75 111.39 34 8 GLU A 93 ? ? -90.67 -158.25 35 9 HIS A 18 ? ? -56.66 -165.58 36 9 PHE A 49 ? ? -46.12 161.88 37 9 ASP A 78 ? ? -166.04 109.23 38 10 ILE A 13 ? ? -129.71 -63.14 39 10 ASP A 78 ? ? -167.53 114.18 40 10 PRO A 130 ? ? -58.79 99.27 41 11 HIS A 18 ? ? -57.68 -166.57 42 11 TRP A 21 ? ? -113.23 -158.77 43 11 PHE A 49 ? ? -47.06 154.77 44 11 ASP A 78 ? ? -168.78 107.18 45 11 ASP A 91 ? ? -140.33 10.82 46 12 ILE A 13 ? ? -130.95 -67.30 47 12 LEU A 19 ? ? -48.93 164.32 48 12 TRP A 21 ? ? -112.98 -158.57 49 12 ASP A 78 ? ? -166.43 108.13 50 13 HIS A 18 ? ? -55.25 -171.62 51 13 GLU A 56 ? ? 49.95 22.96 52 13 HIS A 77 ? ? -141.45 33.73 53 13 ASP A 78 ? ? -167.88 108.94 54 13 ASP A 91 ? ? -140.59 13.00 55 13 ASP A 111 ? ? -134.41 -31.01 56 14 ILE A 13 ? ? -127.70 -67.41 57 14 HIS A 18 ? ? -54.78 -175.09 58 14 PHE A 49 ? ? -49.11 155.75 59 14 PRO A 55 ? ? -68.82 93.44 60 14 ASP A 78 ? ? -165.78 105.35 61 15 HIS A 18 ? ? -56.81 -166.13 62 15 TRP A 21 ? ? -112.01 -157.87 63 15 PHE A 49 ? ? -48.36 156.98 64 15 ASP A 78 ? ? -167.31 108.66 65 15 ASP A 91 ? ? -140.11 10.50 66 16 HIS A 18 ? ? -54.29 -174.72 67 16 PHE A 49 ? ? -48.07 164.32 68 16 ASP A 78 ? ? -168.11 108.75 69 17 ILE A 13 ? ? -127.47 -68.04 70 17 ASP A 78 ? ? -170.14 112.95 71 17 ASP A 91 ? ? -140.76 11.22 72 18 ILE A 13 ? ? -129.31 -66.89 73 18 HIS A 18 ? ? -54.31 -173.42 74 18 ASP A 78 ? ? -167.32 109.65 75 18 ASP A 91 ? ? -140.74 13.13 76 18 ASP A 111 ? ? -132.09 -35.26 77 19 ILE A 13 ? ? -133.23 -56.91 78 19 HIS A 18 ? ? -58.26 -163.55 79 19 PHE A 49 ? ? -49.22 152.70 80 19 ASP A 78 ? ? -165.10 106.63 81 19 PRO A 130 ? ? -66.89 99.88 82 20 ILE A 13 ? ? -121.87 -68.38 83 20 PHE A 49 ? ? -47.93 153.80 84 20 ASP A 78 ? ? -168.13 107.79 85 21 TRP A 21 ? ? -111.93 -157.43 86 21 ASP A 78 ? ? -166.70 107.91 87 21 GLU A 93 ? ? -87.58 -157.70 88 22 ILE A 13 ? ? -134.57 -61.61 89 22 PHE A 49 ? ? -44.88 155.56 90 22 ASP A 78 ? ? -163.53 107.98 91 22 ASP A 111 ? ? -131.41 -33.03 92 23 PHE A 49 ? ? -41.13 159.27 93 23 ASP A 78 ? ? -169.33 113.18 94 24 PHE A 49 ? ? -43.64 154.22 95 24 ASP A 78 ? ? -167.83 110.19 # _pdbx_nmr_ensemble.entry_id 1LUD _pdbx_nmr_ensemble.conformers_calculated_total_number 32 _pdbx_nmr_ensemble.conformers_submitted_total_number 24 _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the least restraint violations' _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 1LUD _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.selection_criteria 'closest to the average' # loop_ _pdbx_nmr_sample_details.solution_id _pdbx_nmr_sample_details.contents _pdbx_nmr_sample_details.solvent_system 1 '3mM DHFR-15N/TMP/NADPH, 50 mM phosphate buffer' '90% H2O/10% D2O' 2 '3 mM DHFR/TMP/NADPH, 50 mM phosphate buffer' '100% D2O' 3 '0.5mM DHFR-15N/TMP/NADPH, 50 mM phosphate buffer, 5% DMPC/DHPC (3:1)' '90% H2O/10% D2O' 4 '0.25mM DHFR-15N/TMP/NADPH, 50 mM phosphate buffer, 5% C12E5/hexanol' '90% H2O/10% D2O' # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 308 _pdbx_nmr_exptl_sample_conditions.pressure ambient _pdbx_nmr_exptl_sample_conditions.pH 6.5 _pdbx_nmr_exptl_sample_conditions.ionic_strength '100 mM KCl' _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.temperature_units K # loop_ _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.solution_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.type 1 1 1 3D_15N-separated_NOESY 2 1 1 HNHA 3 1 1 3D_15N-separated_ROESY 4 1 1 2D_N15-rejected_NOESY 5 2 1 '2D NOESY' 6 2 1 DQF-COSY 7 3 1 'J-modulated N15, H1-HSQC' 8 4 1 'J-modulated N15, H1-HSQC' # _pdbx_nmr_refine.entry_id 1LUD _pdbx_nmr_refine.method 'simulated annealing' _pdbx_nmr_refine.details '10 ps at 1000K, 40 ps cooling from 1000 to 0K, 1000 steps of EM' _pdbx_nmr_refine.software_ordinal 1 # loop_ _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.classification _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal VNMR 6.1 collection Varian 1 NMRPipe 1998-2001 processing Delaglio 2 CNS 0.9 'structure solution' Brunger 3 CNS 1.0 refinement Brunger 4 # 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 ASP N N N N 58 ASP CA C N S 59 ASP C C N N 60 ASP O O N N 61 ASP CB C N N 62 ASP CG C N N 63 ASP OD1 O N N 64 ASP OD2 O N N 65 ASP OXT O N N 66 ASP H H N N 67 ASP H2 H N N 68 ASP HA H N N 69 ASP HB2 H N N 70 ASP HB3 H N N 71 ASP HD2 H N N 72 ASP HXT H N N 73 GLN N N N N 74 GLN CA C N S 75 GLN C C N N 76 GLN O O N N 77 GLN CB C N N 78 GLN CG C N N 79 GLN CD C N N 80 GLN OE1 O N N 81 GLN NE2 N N N 82 GLN OXT O N N 83 GLN H H N N 84 GLN H2 H N N 85 GLN HA H N N 86 GLN HB2 H N N 87 GLN HB3 H N N 88 GLN HG2 H N N 89 GLN HG3 H N N 90 GLN HE21 H N N 91 GLN HE22 H N N 92 GLN HXT H N N 93 GLU N N N N 94 GLU CA C N S 95 GLU C C N N 96 GLU O O N N 97 GLU CB C N N 98 GLU CG C N N 99 GLU CD C N N 100 GLU OE1 O N N 101 GLU OE2 O N N 102 GLU OXT O N N 103 GLU H H N N 104 GLU H2 H N N 105 GLU HA H N N 106 GLU HB2 H N N 107 GLU HB3 H N N 108 GLU HG2 H N N 109 GLU HG3 H N N 110 GLU HE2 H N N 111 GLU HXT H N N 112 GLY N N N N 113 GLY CA C N N 114 GLY C C N N 115 GLY O O N N 116 GLY OXT O N N 117 GLY H H N N 118 GLY H2 H N N 119 GLY HA2 H N N 120 GLY HA3 H N N 121 GLY HXT H N N 122 HIS N N N N 123 HIS CA C N S 124 HIS C C N N 125 HIS O O N N 126 HIS CB C N N 127 HIS CG C Y N 128 HIS ND1 N Y N 129 HIS CD2 C Y N 130 HIS CE1 C Y N 131 HIS NE2 N Y N 132 HIS OXT O N N 133 HIS H H N N 134 HIS H2 H N N 135 HIS HA H N N 136 HIS HB2 H N N 137 HIS HB3 H N N 138 HIS HD1 H N N 139 HIS HD2 H N N 140 HIS HE1 H N N 141 HIS HE2 H N N 142 HIS HXT H N N 143 ILE N N N N 144 ILE CA C N S 145 ILE C C N N 146 ILE O O N N 147 ILE CB C N S 148 ILE CG1 C N N 149 ILE CG2 C N N 150 ILE CD1 C N N 151 ILE OXT O N N 152 ILE H H N N 153 ILE H2 H N N 154 ILE HA H N N 155 ILE HB H N N 156 ILE HG12 H N N 157 ILE HG13 H N N 158 ILE HG21 H N N 159 ILE HG22 H N N 160 ILE HG23 H N N 161 ILE HD11 H N N 162 ILE HD12 H N N 163 ILE HD13 H N N 164 ILE HXT H N N 165 LEU N N N N 166 LEU CA C N S 167 LEU C C N N 168 LEU O O N N 169 LEU CB C N N 170 LEU CG C N N 171 LEU CD1 C N N 172 LEU CD2 C N N 173 LEU OXT O N N 174 LEU H H N N 175 LEU H2 H N N 176 LEU HA H N N 177 LEU HB2 H N N 178 LEU HB3 H N N 179 LEU HG H N N 180 LEU HD11 H N N 181 LEU HD12 H N N 182 LEU HD13 H N N 183 LEU HD21 H N N 184 LEU HD22 H N N 185 LEU HD23 H N N 186 LEU HXT H N N 187 LYS N N N N 188 LYS CA C N S 189 LYS C C N N 190 LYS O O N N 191 LYS CB C N N 192 LYS CG C N N 193 LYS CD C N N 194 LYS CE C N N 195 LYS NZ N N N 196 LYS OXT O N N 197 LYS H H N N 198 LYS H2 H N N 199 LYS HA H N N 200 LYS HB2 H N N 201 LYS HB3 H N N 202 LYS HG2 H N N 203 LYS HG3 H N N 204 LYS HD2 H N N 205 LYS HD3 H N N 206 LYS HE2 H N N 207 LYS HE3 H N N 208 LYS HZ1 H N N 209 LYS HZ2 H N N 210 LYS HZ3 H N N 211 LYS HXT H N N 212 MET N N N N 213 MET CA C N S 214 MET C C N N 215 MET O O N N 216 MET CB C N N 217 MET CG C N N 218 MET SD S N N 219 MET CE C N N 220 MET OXT O N N 221 MET H H N N 222 MET H2 H N N 223 MET HA H N N 224 MET HB2 H N N 225 MET HB3 H N N 226 MET HG2 H N N 227 MET HG3 H N N 228 MET HE1 H N N 229 MET HE2 H N N 230 MET HE3 H N N 231 MET HXT H N N 232 NDP PA P N S 233 NDP O1A O N N 234 NDP O2A O N N 235 NDP O5B O N N 236 NDP C5B C N N 237 NDP C4B C N R 238 NDP O4B O N N 239 NDP C3B C N R 240 NDP O3B O N N 241 NDP C2B C N R 242 NDP O2B O N N 243 NDP C1B C N R 244 NDP N9A N Y N 245 NDP C8A C Y N 246 NDP N7A N Y N 247 NDP C5A C Y N 248 NDP C6A C Y N 249 NDP N6A N N N 250 NDP N1A N Y N 251 NDP C2A C Y N 252 NDP N3A N Y N 253 NDP C4A C Y N 254 NDP O3 O N N 255 NDP PN P N S 256 NDP O1N O N N 257 NDP O2N O N N 258 NDP O5D O N N 259 NDP C5D C N N 260 NDP C4D C N R 261 NDP O4D O N N 262 NDP C3D C N S 263 NDP O3D O N N 264 NDP C2D C N R 265 NDP O2D O N N 266 NDP C1D C N R 267 NDP N1N N N N 268 NDP C2N C N N 269 NDP C3N C N N 270 NDP C7N C N N 271 NDP O7N O N N 272 NDP N7N N N N 273 NDP C4N C N N 274 NDP C5N C N N 275 NDP C6N C N N 276 NDP P2B P N N 277 NDP O1X O N N 278 NDP O2X O N N 279 NDP O3X O N N 280 NDP HOA2 H N N 281 NDP H51A H N N 282 NDP H52A H N N 283 NDP H4B H N N 284 NDP H3B H N N 285 NDP HO3A H N N 286 NDP H2B H N N 287 NDP H1B H N N 288 NDP H8A H N N 289 NDP H61A H N N 290 NDP H62A H N N 291 NDP H2A H N N 292 NDP H21N H N N 293 NDP H51N H N N 294 NDP H52N H N N 295 NDP H4D H N N 296 NDP H3D H N N 297 NDP HO3N H N N 298 NDP H2D H N N 299 NDP HO2N H N N 300 NDP H1D H N N 301 NDP H2N H N N 302 NDP H71N H N N 303 NDP H72N H N N 304 NDP H41N H N N 305 NDP H42N H N N 306 NDP H5N H N N 307 NDP H6N H N N 308 NDP HOP2 H N N 309 NDP HOP3 H N N 310 PHE N N N N 311 PHE CA C N S 312 PHE C C N N 313 PHE O O N N 314 PHE CB C N N 315 PHE CG C Y N 316 PHE CD1 C Y N 317 PHE CD2 C Y N 318 PHE CE1 C Y N 319 PHE CE2 C Y N 320 PHE CZ C Y N 321 PHE OXT O N N 322 PHE H H N N 323 PHE H2 H N N 324 PHE HA H N N 325 PHE HB2 H N N 326 PHE HB3 H N N 327 PHE HD1 H N N 328 PHE HD2 H N N 329 PHE HE1 H N N 330 PHE HE2 H N N 331 PHE HZ H N N 332 PHE HXT H N N 333 PRO N N N N 334 PRO CA C N S 335 PRO C C N N 336 PRO O O N N 337 PRO CB C N N 338 PRO CG C N N 339 PRO CD C N N 340 PRO OXT O N N 341 PRO H H N N 342 PRO HA H N N 343 PRO HB2 H N N 344 PRO HB3 H N N 345 PRO HG2 H N N 346 PRO HG3 H N N 347 PRO HD2 H N N 348 PRO HD3 H N N 349 PRO HXT H N N 350 SER N N N N 351 SER CA C N S 352 SER C C N N 353 SER O O N N 354 SER CB C N N 355 SER OG O N N 356 SER OXT O N N 357 SER H H N N 358 SER H2 H N N 359 SER HA H N N 360 SER HB2 H N N 361 SER HB3 H N N 362 SER HG H N N 363 SER HXT H N N 364 THR N N N N 365 THR CA C N S 366 THR C C N N 367 THR O O N N 368 THR CB C N R 369 THR OG1 O N N 370 THR CG2 C N N 371 THR OXT O N N 372 THR H H N N 373 THR H2 H N N 374 THR HA H N N 375 THR HB H N N 376 THR HG1 H N N 377 THR HG21 H N N 378 THR HG22 H N N 379 THR HG23 H N N 380 THR HXT H N N 381 TRP N N N N 382 TRP CA C N S 383 TRP C C N N 384 TRP O O N N 385 TRP CB C N N 386 TRP CG C Y N 387 TRP CD1 C Y N 388 TRP CD2 C Y N 389 TRP NE1 N Y N 390 TRP CE2 C Y N 391 TRP CE3 C Y N 392 TRP CZ2 C Y N 393 TRP CZ3 C Y N 394 TRP CH2 C Y N 395 TRP OXT O N N 396 TRP H H N N 397 TRP H2 H N N 398 TRP HA H N N 399 TRP HB2 H N N 400 TRP HB3 H N N 401 TRP HD1 H N N 402 TRP HE1 H N N 403 TRP HE3 H N N 404 TRP HZ2 H N N 405 TRP HZ3 H N N 406 TRP HH2 H N N 407 TRP HXT H N N 408 TRR N1 N Y N 409 TRR C2 C Y N 410 TRR N2 N N N 411 TRR N3 N Y N 412 TRR C4 C Y N 413 TRR N4 N N N 414 TRR C5 C Y N 415 TRR C6 C Y N 416 TRR C7 C N N 417 TRR C11 C Y N 418 TRR C12 C Y N 419 TRR C13 C Y N 420 TRR C14 C Y N 421 TRR C15 C Y N 422 TRR C16 C Y N 423 TRR O13 O N N 424 TRR O14 O N N 425 TRR O15 O N N 426 TRR C17 C N N 427 TRR C18 C N N 428 TRR C19 C N N 429 TRR H1 H N N 430 TRR H21 H N N 431 TRR H22 H N N 432 TRR H41 H N N 433 TRR H42 H N N 434 TRR H6 H N N 435 TRR H71 H N N 436 TRR H72 H N N 437 TRR H12 H N N 438 TRR H16 H N N 439 TRR H171 H N N 440 TRR H172 H N N 441 TRR H173 H N N 442 TRR H181 H N N 443 TRR H182 H N N 444 TRR H183 H N N 445 TRR H191 H N N 446 TRR H192 H N N 447 TRR H193 H N N 448 TYR N N N N 449 TYR CA C N S 450 TYR C C N N 451 TYR O O N N 452 TYR CB C N N 453 TYR CG C Y N 454 TYR CD1 C Y N 455 TYR CD2 C Y N 456 TYR CE1 C Y N 457 TYR CE2 C Y N 458 TYR CZ C Y N 459 TYR OH O N N 460 TYR OXT O N N 461 TYR H H N N 462 TYR H2 H N N 463 TYR HA H N N 464 TYR HB2 H N N 465 TYR HB3 H N N 466 TYR HD1 H N N 467 TYR HD2 H N N 468 TYR HE1 H N N 469 TYR HE2 H N N 470 TYR HH H N N 471 TYR HXT H N N 472 VAL N N N N 473 VAL CA C N S 474 VAL C C N N 475 VAL O O N N 476 VAL CB C N N 477 VAL CG1 C N N 478 VAL CG2 C N N 479 VAL OXT O N N 480 VAL H H N N 481 VAL H2 H N N 482 VAL HA H N N 483 VAL HB H N N 484 VAL HG11 H N N 485 VAL HG12 H N N 486 VAL HG13 H N N 487 VAL HG21 H N N 488 VAL HG22 H N N 489 VAL HG23 H N N 490 VAL HXT H N N 491 # 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 ASP N CA sing N N 55 ASP N H sing N N 56 ASP N H2 sing N N 57 ASP CA C sing N N 58 ASP CA CB sing N N 59 ASP CA HA sing N N 60 ASP C O doub N N 61 ASP C OXT sing N N 62 ASP CB CG sing N N 63 ASP CB HB2 sing N N 64 ASP CB HB3 sing N N 65 ASP CG OD1 doub N N 66 ASP CG OD2 sing N N 67 ASP OD2 HD2 sing N N 68 ASP OXT HXT sing N N 69 GLN N CA sing N N 70 GLN N H sing N N 71 GLN N H2 sing N N 72 GLN CA C sing N N 73 GLN CA CB sing N N 74 GLN CA HA sing N N 75 GLN C O doub N N 76 GLN C OXT sing N N 77 GLN CB CG sing N N 78 GLN CB HB2 sing N N 79 GLN CB HB3 sing N N 80 GLN CG CD sing N N 81 GLN CG HG2 sing N N 82 GLN CG HG3 sing N N 83 GLN CD OE1 doub N N 84 GLN CD NE2 sing N N 85 GLN NE2 HE21 sing N N 86 GLN NE2 HE22 sing N N 87 GLN OXT HXT sing N N 88 GLU N CA sing N N 89 GLU N H sing N N 90 GLU N H2 sing N N 91 GLU CA C sing N N 92 GLU CA CB sing N N 93 GLU CA HA sing N N 94 GLU C O doub N N 95 GLU C OXT sing N N 96 GLU CB CG sing N N 97 GLU CB HB2 sing N N 98 GLU CB HB3 sing N N 99 GLU CG CD sing N N 100 GLU CG HG2 sing N N 101 GLU CG HG3 sing N N 102 GLU CD OE1 doub N N 103 GLU CD OE2 sing N N 104 GLU OE2 HE2 sing N N 105 GLU OXT HXT sing N N 106 GLY N CA sing N N 107 GLY N H sing N N 108 GLY N H2 sing N N 109 GLY CA C sing N N 110 GLY CA HA2 sing N N 111 GLY CA HA3 sing N N 112 GLY C O doub N N 113 GLY C OXT sing N N 114 GLY OXT HXT sing N N 115 HIS N CA sing N N 116 HIS N H sing N N 117 HIS N H2 sing N N 118 HIS CA C sing N N 119 HIS CA CB sing N N 120 HIS CA HA sing N N 121 HIS C O doub N N 122 HIS C OXT sing N N 123 HIS CB CG sing N N 124 HIS CB HB2 sing N N 125 HIS CB HB3 sing N N 126 HIS CG ND1 sing Y N 127 HIS CG CD2 doub Y N 128 HIS ND1 CE1 doub Y N 129 HIS ND1 HD1 sing N N 130 HIS CD2 NE2 sing Y N 131 HIS CD2 HD2 sing N N 132 HIS CE1 NE2 sing Y N 133 HIS CE1 HE1 sing N N 134 HIS NE2 HE2 sing N N 135 HIS OXT HXT sing N N 136 ILE N CA sing N N 137 ILE N H sing N N 138 ILE N H2 sing N N 139 ILE CA C sing N N 140 ILE CA CB sing N N 141 ILE CA HA sing N N 142 ILE C O doub N N 143 ILE C OXT sing N N 144 ILE CB CG1 sing N N 145 ILE CB CG2 sing N N 146 ILE CB HB sing N N 147 ILE CG1 CD1 sing N N 148 ILE CG1 HG12 sing N N 149 ILE CG1 HG13 sing N N 150 ILE CG2 HG21 sing N N 151 ILE CG2 HG22 sing N N 152 ILE CG2 HG23 sing N N 153 ILE CD1 HD11 sing N N 154 ILE CD1 HD12 sing N N 155 ILE CD1 HD13 sing N N 156 ILE OXT HXT sing N N 157 LEU N CA sing N N 158 LEU N H sing N N 159 LEU N H2 sing N N 160 LEU CA C sing N N 161 LEU CA CB sing N N 162 LEU CA HA sing N N 163 LEU C O doub N N 164 LEU C OXT sing N N 165 LEU CB CG sing N N 166 LEU CB HB2 sing N N 167 LEU CB HB3 sing N N 168 LEU CG CD1 sing N N 169 LEU CG CD2 sing N N 170 LEU CG HG sing N N 171 LEU CD1 HD11 sing N N 172 LEU CD1 HD12 sing N N 173 LEU CD1 HD13 sing N N 174 LEU CD2 HD21 sing N N 175 LEU CD2 HD22 sing N N 176 LEU CD2 HD23 sing N N 177 LEU OXT HXT sing N N 178 LYS N CA sing N N 179 LYS N H sing N N 180 LYS N H2 sing N N 181 LYS CA C sing N N 182 LYS CA CB sing N N 183 LYS CA HA sing N N 184 LYS C O doub N N 185 LYS C OXT sing N N 186 LYS CB CG sing N N 187 LYS CB HB2 sing N N 188 LYS CB HB3 sing N N 189 LYS CG CD sing N N 190 LYS CG HG2 sing N N 191 LYS CG HG3 sing N N 192 LYS CD CE sing N N 193 LYS CD HD2 sing N N 194 LYS CD HD3 sing N N 195 LYS CE NZ sing N N 196 LYS CE HE2 sing N N 197 LYS CE HE3 sing N N 198 LYS NZ HZ1 sing N N 199 LYS NZ HZ2 sing N N 200 LYS NZ HZ3 sing N N 201 LYS OXT HXT sing N N 202 MET N CA sing N N 203 MET N H sing N N 204 MET N H2 sing N N 205 MET CA C sing N N 206 MET CA CB sing N N 207 MET CA HA sing N N 208 MET C O doub N N 209 MET C OXT sing N N 210 MET CB CG sing N N 211 MET CB HB2 sing N N 212 MET CB HB3 sing N N 213 MET CG SD sing N N 214 MET CG HG2 sing N N 215 MET CG HG3 sing N N 216 MET SD CE sing N N 217 MET CE HE1 sing N N 218 MET CE HE2 sing N N 219 MET CE HE3 sing N N 220 MET OXT HXT sing N N 221 NDP PA O1A doub N N 222 NDP PA O2A sing N N 223 NDP PA O5B sing N N 224 NDP PA O3 sing N N 225 NDP O2A HOA2 sing N N 226 NDP O5B C5B sing N N 227 NDP C5B C4B sing N N 228 NDP C5B H51A sing N N 229 NDP C5B H52A sing N N 230 NDP C4B O4B sing N N 231 NDP C4B C3B sing N N 232 NDP C4B H4B sing N N 233 NDP O4B C1B sing N N 234 NDP C3B O3B sing N N 235 NDP C3B C2B sing N N 236 NDP C3B H3B sing N N 237 NDP O3B HO3A sing N N 238 NDP C2B O2B sing N N 239 NDP C2B C1B sing N N 240 NDP C2B H2B sing N N 241 NDP O2B P2B sing N N 242 NDP C1B N9A sing N N 243 NDP C1B H1B sing N N 244 NDP N9A C8A sing Y N 245 NDP N9A C4A sing Y N 246 NDP C8A N7A doub Y N 247 NDP C8A H8A sing N N 248 NDP N7A C5A sing Y N 249 NDP C5A C6A sing Y N 250 NDP C5A C4A doub Y N 251 NDP C6A N6A sing N N 252 NDP C6A N1A doub Y N 253 NDP N6A H61A sing N N 254 NDP N6A H62A sing N N 255 NDP N1A C2A sing Y N 256 NDP C2A N3A doub Y N 257 NDP C2A H2A sing N N 258 NDP N3A C4A sing Y N 259 NDP O3 PN sing N N 260 NDP PN O1N doub N N 261 NDP PN O2N sing N N 262 NDP PN O5D sing N N 263 NDP O2N H21N sing N N 264 NDP O5D C5D sing N N 265 NDP C5D C4D sing N N 266 NDP C5D H51N sing N N 267 NDP C5D H52N sing N N 268 NDP C4D O4D sing N N 269 NDP C4D C3D sing N N 270 NDP C4D H4D sing N N 271 NDP O4D C1D sing N N 272 NDP C3D O3D sing N N 273 NDP C3D C2D sing N N 274 NDP C3D H3D sing N N 275 NDP O3D HO3N sing N N 276 NDP C2D O2D sing N N 277 NDP C2D C1D sing N N 278 NDP C2D H2D sing N N 279 NDP O2D HO2N sing N N 280 NDP C1D N1N sing N N 281 NDP C1D H1D sing N N 282 NDP N1N C2N sing N N 283 NDP N1N C6N sing N N 284 NDP C2N C3N doub N N 285 NDP C2N H2N sing N N 286 NDP C3N C7N sing N N 287 NDP C3N C4N sing N N 288 NDP C7N O7N doub N N 289 NDP C7N N7N sing N N 290 NDP N7N H71N sing N N 291 NDP N7N H72N sing N N 292 NDP C4N C5N sing N N 293 NDP C4N H41N sing N N 294 NDP C4N H42N sing N N 295 NDP C5N C6N doub N N 296 NDP C5N H5N sing N N 297 NDP C6N H6N sing N N 298 NDP P2B O1X doub N N 299 NDP P2B O2X sing N N 300 NDP P2B O3X sing N N 301 NDP O2X HOP2 sing N N 302 NDP O3X HOP3 sing N N 303 PHE N CA sing N N 304 PHE N H sing N N 305 PHE N H2 sing N N 306 PHE CA C sing N N 307 PHE CA CB sing N N 308 PHE CA HA sing N N 309 PHE C O doub N N 310 PHE C OXT sing N N 311 PHE CB CG sing N N 312 PHE CB HB2 sing N N 313 PHE CB HB3 sing N N 314 PHE CG CD1 doub Y N 315 PHE CG CD2 sing Y N 316 PHE CD1 CE1 sing Y N 317 PHE CD1 HD1 sing N N 318 PHE CD2 CE2 doub Y N 319 PHE CD2 HD2 sing N N 320 PHE CE1 CZ doub Y N 321 PHE CE1 HE1 sing N N 322 PHE CE2 CZ sing Y N 323 PHE CE2 HE2 sing N N 324 PHE CZ HZ sing N N 325 PHE OXT HXT sing N N 326 PRO N CA sing N N 327 PRO N CD sing N N 328 PRO N H sing N N 329 PRO CA C sing N N 330 PRO CA CB sing N N 331 PRO CA HA sing N N 332 PRO C O doub N N 333 PRO C OXT sing N N 334 PRO CB CG sing N N 335 PRO CB HB2 sing N N 336 PRO CB HB3 sing N N 337 PRO CG CD sing N N 338 PRO CG HG2 sing N N 339 PRO CG HG3 sing N N 340 PRO CD HD2 sing N N 341 PRO CD HD3 sing N N 342 PRO OXT HXT sing N N 343 SER N CA sing N N 344 SER N H sing N N 345 SER N H2 sing N N 346 SER CA C sing N N 347 SER CA CB sing N N 348 SER CA HA sing N N 349 SER C O doub N N 350 SER C OXT sing N N 351 SER CB OG sing N N 352 SER CB HB2 sing N N 353 SER CB HB3 sing N N 354 SER OG HG sing N N 355 SER OXT HXT sing N N 356 THR N CA sing N N 357 THR N H sing N N 358 THR N H2 sing N N 359 THR CA C sing N N 360 THR CA CB sing N N 361 THR CA HA sing N N 362 THR C O doub N N 363 THR C OXT sing N N 364 THR CB OG1 sing N N 365 THR CB CG2 sing N N 366 THR CB HB sing N N 367 THR OG1 HG1 sing N N 368 THR CG2 HG21 sing N N 369 THR CG2 HG22 sing N N 370 THR CG2 HG23 sing N N 371 THR OXT HXT sing N N 372 TRP N CA sing N N 373 TRP N H sing N N 374 TRP N H2 sing N N 375 TRP CA C sing N N 376 TRP CA CB sing N N 377 TRP CA HA sing N N 378 TRP C O doub N N 379 TRP C OXT sing N N 380 TRP CB CG sing N N 381 TRP CB HB2 sing N N 382 TRP CB HB3 sing N N 383 TRP CG CD1 doub Y N 384 TRP CG CD2 sing Y N 385 TRP CD1 NE1 sing Y N 386 TRP CD1 HD1 sing N N 387 TRP CD2 CE2 doub Y N 388 TRP CD2 CE3 sing Y N 389 TRP NE1 CE2 sing Y N 390 TRP NE1 HE1 sing N N 391 TRP CE2 CZ2 sing Y N 392 TRP CE3 CZ3 doub Y N 393 TRP CE3 HE3 sing N N 394 TRP CZ2 CH2 doub Y N 395 TRP CZ2 HZ2 sing N N 396 TRP CZ3 CH2 sing Y N 397 TRP CZ3 HZ3 sing N N 398 TRP CH2 HH2 sing N N 399 TRP OXT HXT sing N N 400 TRR N1 C2 doub Y N 401 TRR N1 C6 sing Y N 402 TRR N1 H1 sing N N 403 TRR C2 N2 sing N N 404 TRR C2 N3 sing Y N 405 TRR N2 H21 sing N N 406 TRR N2 H22 sing N N 407 TRR N3 C4 doub Y N 408 TRR C4 N4 sing N N 409 TRR C4 C5 sing Y N 410 TRR N4 H41 sing N N 411 TRR N4 H42 sing N N 412 TRR C5 C6 doub Y N 413 TRR C5 C7 sing N N 414 TRR C6 H6 sing N N 415 TRR C7 C11 sing N N 416 TRR C7 H71 sing N N 417 TRR C7 H72 sing N N 418 TRR C11 C12 doub Y N 419 TRR C11 C16 sing Y N 420 TRR C12 C13 sing Y N 421 TRR C12 H12 sing N N 422 TRR C13 C14 doub Y N 423 TRR C13 O13 sing N N 424 TRR C14 C15 sing Y N 425 TRR C14 O14 sing N N 426 TRR C15 C16 doub Y N 427 TRR C15 O15 sing N N 428 TRR C16 H16 sing N N 429 TRR O13 C17 sing N N 430 TRR O14 C18 sing N N 431 TRR O15 C19 sing N N 432 TRR C17 H171 sing N N 433 TRR C17 H172 sing N N 434 TRR C17 H173 sing N N 435 TRR C18 H181 sing N N 436 TRR C18 H182 sing N N 437 TRR C18 H183 sing N N 438 TRR C19 H191 sing N N 439 TRR C19 H192 sing N N 440 TRR C19 H193 sing N N 441 TYR N CA sing N N 442 TYR N H sing N N 443 TYR N H2 sing N N 444 TYR CA C sing N N 445 TYR CA CB sing N N 446 TYR CA HA sing N N 447 TYR C O doub N N 448 TYR C OXT sing N N 449 TYR CB CG sing N N 450 TYR CB HB2 sing N N 451 TYR CB HB3 sing N N 452 TYR CG CD1 doub Y N 453 TYR CG CD2 sing Y N 454 TYR CD1 CE1 sing Y N 455 TYR CD1 HD1 sing N N 456 TYR CD2 CE2 doub Y N 457 TYR CD2 HD2 sing N N 458 TYR CE1 CZ doub Y N 459 TYR CE1 HE1 sing N N 460 TYR CE2 CZ sing Y N 461 TYR CE2 HE2 sing N N 462 TYR CZ OH sing N N 463 TYR OH HH sing N N 464 TYR OXT HXT sing N N 465 VAL N CA sing N N 466 VAL N H sing N N 467 VAL N H2 sing N N 468 VAL CA C sing N N 469 VAL CA CB sing N N 470 VAL CA HA sing N N 471 VAL C O doub N N 472 VAL C OXT sing N N 473 VAL CB CG1 sing N N 474 VAL CB CG2 sing N N 475 VAL CB HB sing N N 476 VAL CG1 HG11 sing N N 477 VAL CG1 HG12 sing N N 478 VAL CG1 HG13 sing N N 479 VAL CG2 HG21 sing N N 480 VAL CG2 HG22 sing N N 481 VAL CG2 HG23 sing N N 482 VAL OXT HXT sing N N 483 # loop_ _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.type _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.field_strength 1 ? Varian UNITYPLUS 500 2 ? Varian UNITY 600 3 ? Varian INOVA 600 # _atom_sites.entry_id 1LUD _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 P S # loop_