data_1BIT # _entry.id 1BIT # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.399 _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 1BIT pdb_00001bit 10.2210/pdb1bit/pdb WWPDB D_1000171808 ? ? # 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 1994-11-01 2 'Structure model' 1 1 2008-03-24 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2019-07-17 5 'Structure model' 1 4 2019-08-14 6 'Structure model' 1 5 2024-11-20 # _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' Advisory 4 4 'Structure model' 'Data collection' 5 4 'Structure model' Other 6 4 'Structure model' 'Refinement description' 7 5 'Structure model' 'Data collection' 8 5 'Structure model' 'Refinement description' 9 6 'Structure model' Advisory 10 6 'Structure model' 'Data collection' 11 6 'Structure model' 'Database references' 12 6 'Structure model' 'Derived calculations' 13 6 'Structure model' 'Structure summary' # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 4 'Structure model' pdbx_database_status 2 4 'Structure model' pdbx_unobs_or_zero_occ_atoms 3 4 'Structure model' pdbx_unobs_or_zero_occ_residues 4 4 'Structure model' software 5 5 'Structure model' software 6 6 'Structure model' chem_comp_atom 7 6 'Structure model' chem_comp_bond 8 6 'Structure model' database_2 9 6 'Structure model' pdbx_entry_details 10 6 'Structure model' pdbx_modification_feature 11 6 'Structure model' pdbx_struct_conn_angle 12 6 'Structure model' pdbx_unobs_or_zero_occ_atoms 13 6 'Structure model' pdbx_unobs_or_zero_occ_residues 14 6 'Structure model' struct_conn 15 6 '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 4 'Structure model' '_pdbx_database_status.process_site' 2 4 'Structure model' '_software.classification' 3 5 'Structure model' '_software.classification' 4 6 'Structure model' '_database_2.pdbx_DOI' 5 6 'Structure model' '_database_2.pdbx_database_accession' 6 6 'Structure model' '_pdbx_entry_details.has_protein_modification' 7 6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id' 8 6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id' 9 6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_asym_id' 10 6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id' 11 6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id' 12 6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id' 13 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id' 14 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id' 15 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_asym_id' 16 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id' 17 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id' 18 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id' 19 6 'Structure model' '_pdbx_struct_conn_angle.value' 20 6 'Structure model' '_struct_conn.pdbx_dist_value' 21 6 'Structure model' '_struct_conn.ptnr1_auth_comp_id' 22 6 'Structure model' '_struct_conn.ptnr1_auth_seq_id' 23 6 'Structure model' '_struct_conn.ptnr1_label_asym_id' 24 6 'Structure model' '_struct_conn.ptnr1_label_atom_id' 25 6 'Structure model' '_struct_conn.ptnr1_label_comp_id' 26 6 'Structure model' '_struct_conn.ptnr1_label_seq_id' 27 6 'Structure model' '_struct_conn.ptnr2_auth_comp_id' 28 6 'Structure model' '_struct_conn.ptnr2_auth_seq_id' 29 6 'Structure model' '_struct_conn.ptnr2_label_asym_id' 30 6 'Structure model' '_struct_conn.ptnr2_label_atom_id' 31 6 'Structure model' '_struct_conn.ptnr2_label_comp_id' 32 6 'Structure model' '_struct_conn.ptnr2_label_seq_id' 33 6 'Structure model' '_struct_site.pdbx_auth_asym_id' 34 6 'Structure model' '_struct_site.pdbx_auth_comp_id' 35 6 'Structure model' '_struct_site.pdbx_auth_seq_id' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1BIT _pdbx_database_status.recvd_initial_deposition_date 1994-08-26 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site BNL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _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 ? # _audit_author.name 'Berglund, G.I.' _audit_author.pdbx_ordinal 1 # 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 'Structure of anionic salmon trypsin in a second crystal form.' 'Acta Crystallogr.,Sect.D' 51 725 730 1995 ABCRE6 DK 0907-4449 0766 ? 15299802 10.1107/S0907444995000333 1 'Cold-Adaption of Enzymes: Structural Comparison between Salmon and Bovine Trypsins' 'To be Published' ? ? ? ? ? ? ? 0353 ? ? ? 2 'Crystal Structure Determination and Refinement of Benzamidine-Inhibited Trypsin from the North Atlantic Salmon (Salmo Salar)' 'Acta Crystallogr.,Sect.D' 49 318 ? 1993 ABCRE6 DK 0907-4449 0766 ? ? ? 3 ;Crystallization and Preliminary X-Ray Crystallographic Studies of Benzamidine-Inhibited Trypsin from the North Atlantic Salmon (Salmo Salar) ; J.Mol.Biol. 214 355 ? 1990 JMOBAK UK 0022-2836 0070 ? ? ? 4 'Crystal Structure of Bovine B-Trypsin at 1.5 Angstroms Resolution in a Crystal Form with Low Molecular Packing Density' J.Mol.Biol. 210 813 ? 1989 JMOBAK UK 0022-2836 0070 ? ? ? 5 'The Geometry of the Reactive Site and of the Peptide Groups in Trypsin, Trypsinogen and its Complexes with Inhibitors' 'Acta Crystallogr.,Sect.B' 39 480 ? 1983 ASBSDK DK 0108-7681 0622 ? ? ? 6 'The Accuracy of Refined Protein Structures: Comparison of Two Independently Refined Models of Bovine Trypsin' 'Acta Crystallogr.,Sect.B' 35 1861 ? 1979 ASBSDK DK 0108-7681 0622 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Berglund, G.I.' 1 ? primary 'Smalas, A.O.' 2 ? primary 'Hordvik, A.' 3 ? primary 'Willassen, N.P.' 4 ? 1 'Smalas, A.O.' 5 ? 1 'Heimstad, E.S.' 6 ? 1 'Hordvik, A.' 7 ? 1 'Willassen, N.P.' 8 ? 2 'Smalas, A.O.' 9 ? 2 'Hordvik, A.' 10 ? 3 'Smalas, A.O.' 11 ? 3 'Hordvik, A.' 12 ? 3 'Hansen, L.K.' 13 ? 3 'Hough, E.' 14 ? 3 'Jynge, K.' 15 ? 4 'Bartunik, H.D.' 16 ? 4 'Summers, L.J.' 17 ? 4 'Bartsch, H.H.' 18 ? 5 'Marquart, M.' 19 ? 5 'Walter, J.' 20 ? 5 'Deisenhofer, J.' 21 ? 5 'Bode, W.' 22 ? 5 'Huber, R.' 23 ? 6 'Chambers, J.H.' 24 ? 6 'Stroud, R.M.' 25 ? # 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 TRYPSIN 25402.500 1 ? ? ? ? 2 non-polymer syn 'CALCIUM ION' 40.078 1 ? ? ? ? 3 non-polymer syn 'SULFATE ION' 96.063 1 ? ? ? ? 4 non-polymer syn BENZAMIDINE 120.152 2 ? ? ? ? 5 water nat water 18.015 125 ? ? ? ? # _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 ;FVLLIGAAFATEDDKIVGGYECKAYSQAHQVSLNSGYHFCGGSLVNENWVVSAAHCYKSRVEVRLGEHNIKVTEGSEQFI SSSRVIRHPNYSSYNIDNDIMLIKLSKPATLNTYVQPVALPTSCAPAGTMCTVSGWGNTMSSTADSNKLQCLNIPILSYS DCNNSYPGMITNAMFCAGYLEGGKDSCQGDSGGPVVCNGELQGVVSWGYGCAEPGNPGVYAKVCIFNDWLTSTMASY ; _entity_poly.pdbx_seq_one_letter_code_can ;FVLLIGAAFATEDDKIVGGYECKAYSQAHQVSLNSGYHFCGGSLVNENWVVSAAHCYKSRVEVRLGEHNIKVTEGSEQFI SSSRVIRHPNYSSYNIDNDIMLIKLSKPATLNTYVQPVALPTSCAPAGTMCTVSGWGNTMSSTADSNKLQCLNIPILSYS DCNNSYPGMITNAMFCAGYLEGGKDSCQGDSGGPVVCNGELQGVVSWGYGCAEPGNPGVYAKVCIFNDWLTSTMASY ; _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 'CALCIUM ION' CA 3 'SULFATE ION' SO4 4 BENZAMIDINE BEN 5 water HOH # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 PHE n 1 2 VAL n 1 3 LEU n 1 4 LEU n 1 5 ILE n 1 6 GLY n 1 7 ALA n 1 8 ALA n 1 9 PHE n 1 10 ALA n 1 11 THR n 1 12 GLU n 1 13 ASP n 1 14 ASP n 1 15 LYS n 1 16 ILE n 1 17 VAL n 1 18 GLY n 1 19 GLY n 1 20 TYR n 1 21 GLU n 1 22 CYS n 1 23 LYS n 1 24 ALA n 1 25 TYR n 1 26 SER n 1 27 GLN n 1 28 ALA n 1 29 HIS n 1 30 GLN n 1 31 VAL n 1 32 SER n 1 33 LEU n 1 34 ASN n 1 35 SER n 1 36 GLY n 1 37 TYR n 1 38 HIS n 1 39 PHE n 1 40 CYS n 1 41 GLY n 1 42 GLY n 1 43 SER n 1 44 LEU n 1 45 VAL n 1 46 ASN n 1 47 GLU n 1 48 ASN n 1 49 TRP n 1 50 VAL n 1 51 VAL n 1 52 SER n 1 53 ALA n 1 54 ALA n 1 55 HIS n 1 56 CYS n 1 57 TYR n 1 58 LYS n 1 59 SER n 1 60 ARG n 1 61 VAL n 1 62 GLU n 1 63 VAL n 1 64 ARG n 1 65 LEU n 1 66 GLY n 1 67 GLU n 1 68 HIS n 1 69 ASN n 1 70 ILE n 1 71 LYS n 1 72 VAL n 1 73 THR n 1 74 GLU n 1 75 GLY n 1 76 SER n 1 77 GLU n 1 78 GLN n 1 79 PHE n 1 80 ILE n 1 81 SER n 1 82 SER n 1 83 SER n 1 84 ARG n 1 85 VAL n 1 86 ILE n 1 87 ARG n 1 88 HIS n 1 89 PRO n 1 90 ASN n 1 91 TYR n 1 92 SER n 1 93 SER n 1 94 TYR n 1 95 ASN n 1 96 ILE n 1 97 ASP n 1 98 ASN n 1 99 ASP n 1 100 ILE n 1 101 MET n 1 102 LEU n 1 103 ILE n 1 104 LYS n 1 105 LEU n 1 106 SER n 1 107 LYS n 1 108 PRO n 1 109 ALA n 1 110 THR n 1 111 LEU n 1 112 ASN n 1 113 THR n 1 114 TYR n 1 115 VAL n 1 116 GLN n 1 117 PRO n 1 118 VAL n 1 119 ALA n 1 120 LEU n 1 121 PRO n 1 122 THR n 1 123 SER n 1 124 CYS n 1 125 ALA n 1 126 PRO n 1 127 ALA n 1 128 GLY n 1 129 THR n 1 130 MET n 1 131 CYS n 1 132 THR n 1 133 VAL n 1 134 SER n 1 135 GLY n 1 136 TRP n 1 137 GLY n 1 138 ASN n 1 139 THR n 1 140 MET n 1 141 SER n 1 142 SER n 1 143 THR n 1 144 ALA n 1 145 ASP n 1 146 SER n 1 147 ASN n 1 148 LYS n 1 149 LEU n 1 150 GLN n 1 151 CYS n 1 152 LEU n 1 153 ASN n 1 154 ILE n 1 155 PRO n 1 156 ILE n 1 157 LEU n 1 158 SER n 1 159 TYR n 1 160 SER n 1 161 ASP n 1 162 CYS n 1 163 ASN n 1 164 ASN n 1 165 SER n 1 166 TYR n 1 167 PRO n 1 168 GLY n 1 169 MET n 1 170 ILE n 1 171 THR n 1 172 ASN n 1 173 ALA n 1 174 MET n 1 175 PHE n 1 176 CYS n 1 177 ALA n 1 178 GLY n 1 179 TYR n 1 180 LEU n 1 181 GLU n 1 182 GLY n 1 183 GLY n 1 184 LYS n 1 185 ASP n 1 186 SER n 1 187 CYS n 1 188 GLN n 1 189 GLY n 1 190 ASP n 1 191 SER n 1 192 GLY n 1 193 GLY n 1 194 PRO n 1 195 VAL n 1 196 VAL n 1 197 CYS n 1 198 ASN n 1 199 GLY n 1 200 GLU n 1 201 LEU n 1 202 GLN n 1 203 GLY n 1 204 VAL n 1 205 VAL n 1 206 SER n 1 207 TRP n 1 208 GLY n 1 209 TYR n 1 210 GLY n 1 211 CYS n 1 212 ALA n 1 213 GLU n 1 214 PRO n 1 215 GLY n 1 216 ASN n 1 217 PRO n 1 218 GLY n 1 219 VAL n 1 220 TYR n 1 221 ALA n 1 222 LYS n 1 223 VAL n 1 224 CYS n 1 225 ILE n 1 226 PHE n 1 227 ASN n 1 228 ASP n 1 229 TRP n 1 230 LEU n 1 231 THR n 1 232 SER n 1 233 THR n 1 234 MET n 1 235 ALA n 1 236 SER n 1 237 TYR 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 'Atlantic salmon' _entity_src_gen.gene_src_genus ? _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 'Salmo salar' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 8030 _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_ _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 BEN non-polymer . BENZAMIDINE ? 'C7 H8 N2' 120.152 CA non-polymer . 'CALCIUM ION' ? 'Ca 2' 40.078 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 HOH non-polymer . WATER ? 'H2 O' 18.015 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 SO4 non-polymer . 'SULFATE ION' ? 'O4 S -2' 96.063 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 TRP 'L-peptide linking' y TRYPTOPHAN ? 'C11 H12 N2 O2' 204.225 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # loop_ _pdbx_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 PHE 1 1 ? ? ? A . n A 1 2 VAL 2 2 ? ? ? A . n A 1 3 LEU 3 3 ? ? ? A . n A 1 4 LEU 4 4 ? ? ? A . n A 1 5 ILE 5 5 ? ? ? A . n A 1 6 GLY 6 6 ? ? ? A . n A 1 7 ALA 7 7 ? ? ? A . n A 1 8 ALA 8 8 ? ? ? A . n A 1 9 PHE 9 9 ? ? ? A . n A 1 10 ALA 10 10 ? ? ? A . n A 1 11 THR 11 11 ? ? ? A . n A 1 12 GLU 12 12 ? ? ? A . n A 1 13 ASP 13 13 ? ? ? A . n A 1 14 ASP 14 14 ? ? ? A . n A 1 15 LYS 15 15 ? ? ? A . n A 1 16 ILE 16 16 16 ILE ILE A . n A 1 17 VAL 17 17 17 VAL VAL A . n A 1 18 GLY 18 18 18 GLY GLY A . n A 1 19 GLY 19 19 19 GLY GLY A . n A 1 20 TYR 20 20 20 TYR TYR A . n A 1 21 GLU 21 21 21 GLU GLU A . n A 1 22 CYS 22 22 22 CYS CYS A . n A 1 23 LYS 23 23 23 LYS LYS A . n A 1 24 ALA 24 24 24 ALA ALA A . n A 1 25 TYR 25 25 25 TYR TYR A . n A 1 26 SER 26 26 26 SER SER A . n A 1 27 GLN 27 27 27 GLN GLN A . n A 1 28 ALA 28 28 28 ALA ALA A . n A 1 29 HIS 29 29 29 HIS HIS A . n A 1 30 GLN 30 30 30 GLN GLN A . n A 1 31 VAL 31 31 31 VAL VAL A . n A 1 32 SER 32 32 32 SER SER A . n A 1 33 LEU 33 33 33 LEU LEU A . n A 1 34 ASN 34 34 34 ASN ASN A . n A 1 35 SER 35 37 37 SER SER A . n A 1 36 GLY 36 38 38 GLY GLY A . n A 1 37 TYR 37 39 39 TYR TYR A . n A 1 38 HIS 38 40 40 HIS HIS A . n A 1 39 PHE 39 41 41 PHE PHE A . n A 1 40 CYS 40 42 42 CYS CYS A . n A 1 41 GLY 41 43 43 GLY GLY A . n A 1 42 GLY 42 44 44 GLY GLY A . n A 1 43 SER 43 45 45 SER SER A . n A 1 44 LEU 44 46 46 LEU LEU A . n A 1 45 VAL 45 47 47 VAL VAL A . n A 1 46 ASN 46 48 48 ASN ASN A . n A 1 47 GLU 47 49 49 GLU GLU A . n A 1 48 ASN 48 50 50 ASN ASN A . n A 1 49 TRP 49 51 51 TRP TRP A . n A 1 50 VAL 50 52 52 VAL VAL A . n A 1 51 VAL 51 53 53 VAL VAL A . n A 1 52 SER 52 54 54 SER SER A . n A 1 53 ALA 53 55 55 ALA ALA A . n A 1 54 ALA 54 56 56 ALA ALA A . n A 1 55 HIS 55 57 57 HIS HIS A . n A 1 56 CYS 56 58 58 CYS CYS A . n A 1 57 TYR 57 59 59 TYR TYR A . n A 1 58 LYS 58 60 60 LYS LYS A . n A 1 59 SER 59 61 61 SER SER A . n A 1 60 ARG 60 62 62 ARG ARG A . n A 1 61 VAL 61 63 63 VAL VAL A . n A 1 62 GLU 62 64 64 GLU GLU A . n A 1 63 VAL 63 65 65 VAL VAL A . n A 1 64 ARG 64 66 66 ARG ARG A . n A 1 65 LEU 65 67 67 LEU LEU A . n A 1 66 GLY 66 69 69 GLY GLY A . n A 1 67 GLU 67 70 70 GLU GLU A . n A 1 68 HIS 68 71 71 HIS HIS A . n A 1 69 ASN 69 72 72 ASN ASN A . n A 1 70 ILE 70 73 73 ILE ILE A . n A 1 71 LYS 71 74 74 LYS LYS A . n A 1 72 VAL 72 75 75 VAL VAL A . n A 1 73 THR 73 76 76 THR THR A . n A 1 74 GLU 74 77 77 GLU GLU A . n A 1 75 GLY 75 78 78 GLY GLY A . n A 1 76 SER 76 79 79 SER SER A . n A 1 77 GLU 77 80 80 GLU GLU A . n A 1 78 GLN 78 81 81 GLN GLN A . n A 1 79 PHE 79 82 82 PHE PHE A . n A 1 80 ILE 80 83 83 ILE ILE A . n A 1 81 SER 81 84 84 SER SER A . n A 1 82 SER 82 85 85 SER SER A . n A 1 83 SER 83 86 86 SER SER A . n A 1 84 ARG 84 87 87 ARG ARG A . n A 1 85 VAL 85 88 88 VAL VAL A . n A 1 86 ILE 86 89 89 ILE ILE A . n A 1 87 ARG 87 90 90 ARG ARG A . n A 1 88 HIS 88 91 91 HIS HIS A . n A 1 89 PRO 89 92 92 PRO PRO A . n A 1 90 ASN 90 93 93 ASN ASN A . n A 1 91 TYR 91 94 94 TYR TYR A . n A 1 92 SER 92 95 95 SER SER A . n A 1 93 SER 93 96 96 SER SER A . n A 1 94 TYR 94 97 97 TYR TYR A . n A 1 95 ASN 95 98 98 ASN ASN A . n A 1 96 ILE 96 99 99 ILE ILE A . n A 1 97 ASP 97 100 100 ASP ASP A . n A 1 98 ASN 98 101 101 ASN ASN A . n A 1 99 ASP 99 102 102 ASP ASP A . n A 1 100 ILE 100 103 103 ILE ILE A . n A 1 101 MET 101 104 104 MET MET A . n A 1 102 LEU 102 105 105 LEU LEU A . n A 1 103 ILE 103 106 106 ILE ILE A . n A 1 104 LYS 104 107 107 LYS LYS A . n A 1 105 LEU 105 108 108 LEU LEU A . n A 1 106 SER 106 109 109 SER SER A . n A 1 107 LYS 107 110 110 LYS LYS A . n A 1 108 PRO 108 111 111 PRO PRO A . n A 1 109 ALA 109 112 112 ALA ALA A . n A 1 110 THR 110 113 113 THR THR A . n A 1 111 LEU 111 114 114 LEU LEU A . n A 1 112 ASN 112 115 115 ASN ASN A . n A 1 113 THR 113 116 116 THR THR A . n A 1 114 TYR 114 117 117 TYR TYR A . n A 1 115 VAL 115 118 118 VAL VAL A . n A 1 116 GLN 116 119 119 GLN GLN A . n A 1 117 PRO 117 120 120 PRO PRO A . n A 1 118 VAL 118 121 121 VAL VAL A . n A 1 119 ALA 119 122 122 ALA ALA A . n A 1 120 LEU 120 123 123 LEU LEU A . n A 1 121 PRO 121 124 124 PRO PRO A . n A 1 122 THR 122 125 125 THR THR A . n A 1 123 SER 123 127 127 SER SER A . n A 1 124 CYS 124 128 128 CYS CYS A . n A 1 125 ALA 125 129 129 ALA ALA A . n A 1 126 PRO 126 130 130 PRO PRO A . n A 1 127 ALA 127 132 132 ALA ALA A . n A 1 128 GLY 128 133 133 GLY GLY A . n A 1 129 THR 129 134 134 THR THR A . n A 1 130 MET 130 135 135 MET MET A . n A 1 131 CYS 131 136 136 CYS CYS A . n A 1 132 THR 132 137 137 THR THR A . n A 1 133 VAL 133 138 138 VAL VAL A . n A 1 134 SER 134 139 139 SER SER A . n A 1 135 GLY 135 140 140 GLY GLY A . n A 1 136 TRP 136 141 141 TRP TRP A . n A 1 137 GLY 137 142 142 GLY GLY A . n A 1 138 ASN 138 143 143 ASN ASN A . n A 1 139 THR 139 144 144 THR THR A . n A 1 140 MET 140 145 145 MET MET A . n A 1 141 SER 141 147 147 SER SER A . n A 1 142 SER 142 148 148 SER SER A . n A 1 143 THR 143 149 149 THR THR A . n A 1 144 ALA 144 150 150 ALA ALA A . n A 1 145 ASP 145 151 151 ASP ASP A . n A 1 146 SER 146 152 152 SER SER A . n A 1 147 ASN 147 153 153 ASN ASN A . n A 1 148 LYS 148 154 154 LYS LYS A . n A 1 149 LEU 149 155 155 LEU LEU A . n A 1 150 GLN 150 156 156 GLN GLN A . n A 1 151 CYS 151 157 157 CYS CYS A . n A 1 152 LEU 152 158 158 LEU LEU A . n A 1 153 ASN 153 159 159 ASN ASN A . n A 1 154 ILE 154 160 160 ILE ILE A . n A 1 155 PRO 155 161 161 PRO PRO A . n A 1 156 ILE 156 162 162 ILE ILE A . n A 1 157 LEU 157 163 163 LEU LEU A . n A 1 158 SER 158 164 164 SER SER A . n A 1 159 TYR 159 165 165 TYR TYR A . n A 1 160 SER 160 166 166 SER SER A . n A 1 161 ASP 161 167 167 ASP ASP A . n A 1 162 CYS 162 168 168 CYS CYS A . n A 1 163 ASN 163 169 169 ASN ASN A . n A 1 164 ASN 164 170 170 ASN ASN A . n A 1 165 SER 165 171 171 SER SER A . n A 1 166 TYR 166 172 172 TYR TYR A . n A 1 167 PRO 167 173 173 PRO PRO A . n A 1 168 GLY 168 174 174 GLY GLY A . n A 1 169 MET 169 175 175 MET MET A . n A 1 170 ILE 170 176 176 ILE ILE A . n A 1 171 THR 171 177 177 THR THR A . n A 1 172 ASN 172 178 178 ASN ASN A . n A 1 173 ALA 173 179 179 ALA ALA A . n A 1 174 MET 174 180 180 MET MET A . n A 1 175 PHE 175 181 181 PHE PHE A . n A 1 176 CYS 176 182 182 CYS CYS A . n A 1 177 ALA 177 183 183 ALA ALA A . n A 1 178 GLY 178 184 184 GLY GLY A . n A 1 179 TYR 179 184 184 TYR TYR A A n A 1 180 LEU 180 185 185 LEU LEU A . n A 1 181 GLU 181 186 186 GLU GLU A . n A 1 182 GLY 182 187 187 GLY GLY A . n A 1 183 GLY 183 188 188 GLY GLY A . n A 1 184 LYS 184 188 188 LYS LYS A A n A 1 185 ASP 185 189 189 ASP ASP A . n A 1 186 SER 186 190 190 SER SER A . n A 1 187 CYS 187 191 191 CYS CYS A . n A 1 188 GLN 188 192 192 GLN GLN A . n A 1 189 GLY 189 193 193 GLY GLY A . n A 1 190 ASP 190 194 194 ASP ASP A . n A 1 191 SER 191 195 195 SER SER A . n A 1 192 GLY 192 196 196 GLY GLY A . n A 1 193 GLY 193 197 197 GLY GLY A . n A 1 194 PRO 194 198 198 PRO PRO A . n A 1 195 VAL 195 199 199 VAL VAL A . n A 1 196 VAL 196 200 200 VAL VAL A . n A 1 197 CYS 197 201 201 CYS CYS A . n A 1 198 ASN 198 202 202 ASN ASN A . n A 1 199 GLY 199 203 203 GLY GLY A . n A 1 200 GLU 200 204 204 GLU GLU A . n A 1 201 LEU 201 209 209 LEU LEU A . n A 1 202 GLN 202 210 210 GLN GLN A . n A 1 203 GLY 203 211 211 GLY GLY A . n A 1 204 VAL 204 212 212 VAL VAL A . n A 1 205 VAL 205 213 213 VAL VAL A . n A 1 206 SER 206 214 214 SER SER A . n A 1 207 TRP 207 215 215 TRP TRP A . n A 1 208 GLY 208 216 216 GLY GLY A . n A 1 209 TYR 209 217 217 TYR TYR A . n A 1 210 GLY 210 219 219 GLY GLY A . n A 1 211 CYS 211 220 220 CYS CYS A . n A 1 212 ALA 212 221 221 ALA ALA A . n A 1 213 GLU 213 221 221 GLU GLU A A n A 1 214 PRO 214 222 222 PRO PRO A . n A 1 215 GLY 215 223 223 GLY GLY A . n A 1 216 ASN 216 224 224 ASN ASN A . n A 1 217 PRO 217 225 225 PRO PRO A . n A 1 218 GLY 218 226 226 GLY GLY A . n A 1 219 VAL 219 227 227 VAL VAL A . n A 1 220 TYR 220 228 228 TYR TYR A . n A 1 221 ALA 221 229 229 ALA ALA A . n A 1 222 LYS 222 230 230 LYS LYS A . n A 1 223 VAL 223 231 231 VAL VAL A . n A 1 224 CYS 224 232 232 CYS CYS A . n A 1 225 ILE 225 233 233 ILE ILE A . n A 1 226 PHE 226 234 234 PHE PHE A . n A 1 227 ASN 227 235 235 ASN ASN A . n A 1 228 ASP 228 236 236 ASP ASP A . n A 1 229 TRP 229 237 237 TRP TRP A . n A 1 230 LEU 230 238 238 LEU LEU A . n A 1 231 THR 231 239 239 THR THR A . n A 1 232 SER 232 240 240 SER SER A . n A 1 233 THR 233 241 241 THR THR A . n A 1 234 MET 234 242 242 MET MET A . n A 1 235 ALA 235 243 243 ALA ALA A . n A 1 236 SER 236 244 244 SER SER A . n A 1 237 TYR 237 245 245 TYR TYR 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 CA 1 248 248 CA CA A . C 3 SO4 1 249 249 SO4 SO4 A . D 4 BEN 1 246 246 BEN BEN A . E 4 BEN 1 247 247 BEN BEN A . F 5 HOH 1 300 300 HOH HOH A . F 5 HOH 2 301 301 HOH HOH A . F 5 HOH 3 302 302 HOH HOH A . F 5 HOH 4 303 303 HOH HOH A . F 5 HOH 5 304 304 HOH HOH A . F 5 HOH 6 305 305 HOH HOH A . F 5 HOH 7 306 306 HOH HOH A . F 5 HOH 8 307 307 HOH HOH A . F 5 HOH 9 308 308 HOH HOH A . F 5 HOH 10 309 309 HOH HOH A . F 5 HOH 11 310 310 HOH HOH A . F 5 HOH 12 311 311 HOH HOH A . F 5 HOH 13 312 312 HOH HOH A . F 5 HOH 14 313 313 HOH HOH A . F 5 HOH 15 314 314 HOH HOH A . F 5 HOH 16 315 315 HOH HOH A . F 5 HOH 17 316 316 HOH HOH A . F 5 HOH 18 317 317 HOH HOH A . F 5 HOH 19 318 318 HOH HOH A . F 5 HOH 20 319 319 HOH HOH A . F 5 HOH 21 320 320 HOH HOH A . F 5 HOH 22 321 321 HOH HOH A . F 5 HOH 23 322 322 HOH HOH A . F 5 HOH 24 323 323 HOH HOH A . F 5 HOH 25 324 324 HOH HOH A . F 5 HOH 26 325 325 HOH HOH A . F 5 HOH 27 326 326 HOH HOH A . F 5 HOH 28 327 327 HOH HOH A . F 5 HOH 29 328 328 HOH HOH A . F 5 HOH 30 329 329 HOH HOH A . F 5 HOH 31 330 330 HOH HOH A . F 5 HOH 32 331 331 HOH HOH A . F 5 HOH 33 332 332 HOH HOH A . F 5 HOH 34 333 333 HOH HOH A . F 5 HOH 35 334 334 HOH HOH A . F 5 HOH 36 335 335 HOH HOH A . F 5 HOH 37 336 336 HOH HOH A . F 5 HOH 38 337 337 HOH HOH A . F 5 HOH 39 338 338 HOH HOH A . F 5 HOH 40 339 339 HOH HOH A . F 5 HOH 41 340 340 HOH HOH A . F 5 HOH 42 341 341 HOH HOH A . F 5 HOH 43 342 342 HOH HOH A . F 5 HOH 44 343 343 HOH HOH A . F 5 HOH 45 344 344 HOH HOH A . F 5 HOH 46 345 345 HOH HOH A . F 5 HOH 47 346 346 HOH HOH A . F 5 HOH 48 347 347 HOH HOH A . F 5 HOH 49 348 348 HOH HOH A . F 5 HOH 50 349 349 HOH HOH A . F 5 HOH 51 350 350 HOH HOH A . F 5 HOH 52 351 351 HOH HOH A . F 5 HOH 53 352 352 HOH HOH A . F 5 HOH 54 353 353 HOH HOH A . F 5 HOH 55 354 354 HOH HOH A . F 5 HOH 56 355 355 HOH HOH A . F 5 HOH 57 356 356 HOH HOH A . F 5 HOH 58 357 357 HOH HOH A . F 5 HOH 59 358 358 HOH HOH A . F 5 HOH 60 359 359 HOH HOH A . F 5 HOH 61 360 360 HOH HOH A . F 5 HOH 62 361 361 HOH HOH A . F 5 HOH 63 362 362 HOH HOH A . F 5 HOH 64 363 363 HOH HOH A . F 5 HOH 65 364 364 HOH HOH A . F 5 HOH 66 365 365 HOH HOH A . F 5 HOH 67 366 366 HOH HOH A . F 5 HOH 68 367 367 HOH HOH A . F 5 HOH 69 368 368 HOH HOH A . F 5 HOH 70 369 369 HOH HOH A . F 5 HOH 71 370 370 HOH HOH A . F 5 HOH 72 371 371 HOH HOH A . F 5 HOH 73 372 372 HOH HOH A . F 5 HOH 74 373 373 HOH HOH A . F 5 HOH 75 374 374 HOH HOH A . F 5 HOH 76 375 375 HOH HOH A . F 5 HOH 77 376 376 HOH HOH A . F 5 HOH 78 377 377 HOH HOH A . F 5 HOH 79 378 378 HOH HOH A . F 5 HOH 80 379 379 HOH HOH A . F 5 HOH 81 380 380 HOH HOH A . F 5 HOH 82 381 381 HOH HOH A . F 5 HOH 83 382 382 HOH HOH A . F 5 HOH 84 383 383 HOH HOH A . F 5 HOH 85 384 384 HOH HOH A . F 5 HOH 86 385 385 HOH HOH A . F 5 HOH 87 386 386 HOH HOH A . F 5 HOH 88 387 387 HOH HOH A . F 5 HOH 89 388 388 HOH HOH A . F 5 HOH 90 389 389 HOH HOH A . F 5 HOH 91 390 390 HOH HOH A . F 5 HOH 92 391 391 HOH HOH A . F 5 HOH 93 392 392 HOH HOH A . F 5 HOH 94 393 393 HOH HOH A . F 5 HOH 95 394 394 HOH HOH A . F 5 HOH 96 395 395 HOH HOH A . F 5 HOH 97 396 396 HOH HOH A . F 5 HOH 98 397 397 HOH HOH A . F 5 HOH 99 398 398 HOH HOH A . F 5 HOH 100 399 399 HOH HOH A . F 5 HOH 101 400 400 HOH HOH A . F 5 HOH 102 401 401 HOH HOH A . F 5 HOH 103 402 402 HOH HOH A . F 5 HOH 104 403 403 HOH HOH A . F 5 HOH 105 404 404 HOH HOH A . F 5 HOH 106 405 405 HOH HOH A . F 5 HOH 107 406 406 HOH HOH A . F 5 HOH 108 407 407 HOH HOH A . F 5 HOH 109 408 408 HOH HOH A . F 5 HOH 110 409 409 HOH HOH A . F 5 HOH 111 410 410 HOH HOH A . F 5 HOH 112 411 411 HOH HOH A . F 5 HOH 113 412 412 HOH HOH A . F 5 HOH 114 413 413 HOH HOH A . F 5 HOH 115 414 414 HOH HOH A . F 5 HOH 116 415 415 HOH HOH A . F 5 HOH 117 416 416 HOH HOH A . F 5 HOH 118 417 417 HOH HOH A . F 5 HOH 119 418 418 HOH HOH A . F 5 HOH 120 419 419 HOH HOH A . F 5 HOH 121 420 420 HOH HOH A . F 5 HOH 122 421 421 HOH HOH A . F 5 HOH 123 422 422 HOH HOH A . F 5 HOH 124 423 423 HOH HOH A . F 5 HOH 125 424 424 HOH HOH A . # loop_ _pdbx_unobs_or_zero_occ_atoms.id _pdbx_unobs_or_zero_occ_atoms.PDB_model_num _pdbx_unobs_or_zero_occ_atoms.polymer_flag _pdbx_unobs_or_zero_occ_atoms.occupancy_flag _pdbx_unobs_or_zero_occ_atoms.auth_asym_id _pdbx_unobs_or_zero_occ_atoms.auth_comp_id _pdbx_unobs_or_zero_occ_atoms.auth_seq_id _pdbx_unobs_or_zero_occ_atoms.PDB_ins_code _pdbx_unobs_or_zero_occ_atoms.auth_atom_id _pdbx_unobs_or_zero_occ_atoms.label_alt_id _pdbx_unobs_or_zero_occ_atoms.label_asym_id _pdbx_unobs_or_zero_occ_atoms.label_comp_id _pdbx_unobs_or_zero_occ_atoms.label_seq_id _pdbx_unobs_or_zero_occ_atoms.label_atom_id 1 1 Y 0 A LYS 23 ? CG ? A LYS 23 CG 2 1 Y 0 A LYS 23 ? CD ? A LYS 23 CD 3 1 Y 0 A LYS 23 ? CE ? A LYS 23 CE 4 1 Y 0 A LYS 23 ? NZ ? A LYS 23 NZ 5 1 Y 0 A GLU 49 ? CD ? A GLU 47 CD 6 1 Y 0 A GLU 49 ? OE1 ? A GLU 47 OE1 7 1 Y 0 A GLU 49 ? OE2 ? A GLU 47 OE2 8 1 Y 0 A ARG 62 ? CG ? A ARG 60 CG 9 1 Y 0 A ARG 62 ? CD ? A ARG 60 CD 10 1 Y 0 A ARG 62 ? NE ? A ARG 60 NE 11 1 Y 0 A ARG 62 ? CZ ? A ARG 60 CZ 12 1 Y 0 A ARG 62 ? NH1 ? A ARG 60 NH1 13 1 Y 0 A ARG 62 ? NH2 ? A ARG 60 NH2 # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal X-PLOR 'model building' . ? 1 PROLSQ refinement . ? 2 X-PLOR refinement . ? 3 X-PLOR phasing . ? 4 # _cell.entry_id 1BIT _cell.length_a 77.090 _cell.length_b 82.330 _cell.length_c 31.160 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 4 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1BIT _symmetry.space_group_name_H-M 'P 21 21 2' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 18 # _exptl.entry_id 1BIT _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 1.95 _exptl_crystal.density_percent_sol 36.78 _exptl_crystal.description ? # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l ? _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength . _diffrn_radiation_wavelength.wt 1.0 # _refine.entry_id 1BIT _refine.ls_number_reflns_obs 14271 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 3.0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 8.0 _refine.ls_d_res_high 1.83 _refine.ls_percent_reflns_obs ? _refine.ls_R_factor_obs 0.199 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.199 _refine.ls_R_factor_R_free ? _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free ? _refine.ls_number_reflns_R_free ? _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean ? _refine.aniso_B[1][1] ? _refine.aniso_B[2][2] ? _refine.aniso_B[3][3] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][3] ? _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method ? _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_overall_phase_error ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1662 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 24 _refine_hist.number_atoms_solvent 125 _refine_hist.number_atoms_total 1811 _refine_hist.d_res_high 1.83 _refine_hist.d_res_low 8.0 # loop_ _refine_ls_restr.type _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.number _refine_ls_restr.pdbx_refine_id _refine_ls_restr.pdbx_restraint_function x_bond_d 0.021 ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? # _database_PDB_matrix.entry_id 1BIT _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 1BIT _struct.title 'THE CRYSTAL STRUCTURE OF ANIONIC SALMON TRYPSIN IN A SECOND CRYSTAL FORM' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1BIT _struct_keywords.pdbx_keywords 'SERINE PROTEINASE' _struct_keywords.text 'SERINE PROTEINASE' # 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 ? D N N 4 ? E N N 4 ? F N N 5 ? # _struct_ref.id 1 _struct_ref.db_name PIR _struct_ref.db_code S31776 _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession S31776 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_seq_one_letter_code ;MISLVFVLLIGAAFATEDDKIVGGYECKAYSQAHQVSLNSGYHFCGGSLVNENWVVSAAHCYKSRVEVRLGEHNIKVTEG SEQFISSSRVIRHPNYSSYNIDNDIMLIKLSKPATLNTYVQPVALPTSCAPAGTMCTVSGWGNTMSSTADSNKLQCLNIP ILSYSDCNNSYPGMITNAMFCAGYLEGGKDSCQGDSGGPVVCNGELQGVVSWGYGCAEPGNPGVYAKVCIFNDWLTSTMA SY ; _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1BIT _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 237 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession S31776 _struct_ref_seq.db_align_beg 6 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 242 _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 245 # _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,D,E,F # _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 # 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 ALA A 53 ? TYR A 57 ? ALA A 55 TYR A 59 5 ? 5 HELX_P HELX_P2 2 SER A 158 ? TYR A 166 ? SER A 164 TYR A 172 1 ? 9 HELX_P HELX_P3 3 PHE A 226 ? SER A 236 ? PHE A 234 SER A 244 1 ? 11 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # loop_ _struct_conn.id _struct_conn.conn_type_id _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_PDB_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_symmetry _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.details _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order _struct_conn.pdbx_role disulf1 disulf ? ? A CYS 22 SG ? ? ? 1_555 A CYS 151 SG ? ? A CYS 22 A CYS 157 1_555 ? ? ? ? ? ? ? 2.065 ? ? disulf2 disulf ? ? A CYS 40 SG ? ? ? 1_555 A CYS 56 SG ? ? A CYS 42 A CYS 58 1_555 ? ? ? ? ? ? ? 1.978 ? ? disulf3 disulf ? ? A CYS 124 SG ? ? ? 1_555 A CYS 224 SG ? ? A CYS 128 A CYS 232 1_555 ? ? ? ? ? ? ? 2.069 ? ? disulf4 disulf ? ? A CYS 131 SG ? ? ? 1_555 A CYS 197 SG ? ? A CYS 136 A CYS 201 1_555 ? ? ? ? ? ? ? 1.930 ? ? disulf5 disulf ? ? A CYS 162 SG ? ? ? 1_555 A CYS 176 SG ? ? A CYS 168 A CYS 182 1_555 ? ? ? ? ? ? ? 1.962 ? ? disulf6 disulf ? ? A CYS 187 SG ? ? ? 1_555 A CYS 211 SG ? ? A CYS 191 A CYS 220 1_555 ? ? ? ? ? ? ? 2.092 ? ? metalc1 metalc ? ? A GLU 67 OE1 ? ? ? 1_555 B CA . CA ? ? A GLU 70 A CA 248 1_555 ? ? ? ? ? ? ? 2.376 ? ? metalc2 metalc ? ? A ASN 69 O ? ? ? 1_555 B CA . CA ? ? A ASN 72 A CA 248 1_555 ? ? ? ? ? ? ? 2.432 ? ? metalc3 metalc ? ? A VAL 72 O ? ? ? 1_555 B CA . CA ? ? A VAL 75 A CA 248 1_555 ? ? ? ? ? ? ? 2.295 ? ? metalc4 metalc ? ? A GLU 74 OE1 ? ? ? 1_555 B CA . CA ? ? A GLU 77 A CA 248 1_555 ? ? ? ? ? ? ? 2.572 ? ? metalc5 metalc ? ? A GLU 77 OE2 ? ? ? 1_555 B CA . CA ? ? A GLU 80 A CA 248 1_555 ? ? ? ? ? ? ? 2.449 ? ? metalc6 metalc ? ? B CA . CA ? ? ? 1_555 F HOH . O ? ? A CA 248 A HOH 331 1_555 ? ? ? ? ? ? ? 2.496 ? ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference disulf ? ? metalc ? ? # loop_ _pdbx_struct_conn_angle.id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_alt_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_auth_atom_id _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_PDB_ins_code _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr2_label_atom_id _pdbx_struct_conn_angle.ptnr2_label_alt_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr2_label_comp_id _pdbx_struct_conn_angle.ptnr2_label_seq_id _pdbx_struct_conn_angle.ptnr2_auth_atom_id _pdbx_struct_conn_angle.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_auth_comp_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_PDB_ins_code _pdbx_struct_conn_angle.ptnr2_symmetry _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_alt_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_atom_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_PDB_ins_code _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _pdbx_struct_conn_angle.value_esd 1 OE1 ? A GLU 67 ? A GLU 70 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 O ? A ASN 69 ? A ASN 72 ? 1_555 95.6 ? 2 OE1 ? A GLU 67 ? A GLU 70 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 O ? A VAL 72 ? A VAL 75 ? 1_555 162.0 ? 3 O ? A ASN 69 ? A ASN 72 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 O ? A VAL 72 ? A VAL 75 ? 1_555 77.9 ? 4 OE1 ? A GLU 67 ? A GLU 70 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 OE1 ? A GLU 74 ? A GLU 77 ? 1_555 91.8 ? 5 O ? A ASN 69 ? A ASN 72 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 OE1 ? A GLU 74 ? A GLU 77 ? 1_555 94.2 ? 6 O ? A VAL 72 ? A VAL 75 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 OE1 ? A GLU 74 ? A GLU 77 ? 1_555 105.3 ? 7 OE1 ? A GLU 67 ? A GLU 70 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 OE2 ? A GLU 77 ? A GLU 80 ? 1_555 94.5 ? 8 O ? A ASN 69 ? A ASN 72 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 OE2 ? A GLU 77 ? A GLU 80 ? 1_555 169.2 ? 9 O ? A VAL 72 ? A VAL 75 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 OE2 ? A GLU 77 ? A GLU 80 ? 1_555 93.4 ? 10 OE1 ? A GLU 74 ? A GLU 77 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 OE2 ? A GLU 77 ? A GLU 80 ? 1_555 81.8 ? 11 OE1 ? A GLU 67 ? A GLU 70 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 O ? F HOH . ? A HOH 331 ? 1_555 77.0 ? 12 O ? A ASN 69 ? A ASN 72 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 O ? F HOH . ? A HOH 331 ? 1_555 97.9 ? 13 O ? A VAL 72 ? A VAL 75 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 O ? F HOH . ? A HOH 331 ? 1_555 87.2 ? 14 OE1 ? A GLU 74 ? A GLU 77 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 O ? F HOH . ? A HOH 331 ? 1_555 164.2 ? 15 OE2 ? A GLU 77 ? A GLU 80 ? 1_555 CA ? B CA . ? A CA 248 ? 1_555 O ? F HOH . ? A HOH 331 ? 1_555 87.9 ? # 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 CYS A 22 ? CYS A 151 ? CYS A 22 ? 1_555 CYS A 157 ? 1_555 SG SG . . . None 'Disulfide bridge' 2 CYS A 40 ? CYS A 56 ? CYS A 42 ? 1_555 CYS A 58 ? 1_555 SG SG . . . None 'Disulfide bridge' 3 CYS A 124 ? CYS A 224 ? CYS A 128 ? 1_555 CYS A 232 ? 1_555 SG SG . . . None 'Disulfide bridge' 4 CYS A 131 ? CYS A 197 ? CYS A 136 ? 1_555 CYS A 201 ? 1_555 SG SG . . . None 'Disulfide bridge' 5 CYS A 162 ? CYS A 176 ? CYS A 168 ? 1_555 CYS A 182 ? 1_555 SG SG . . . None 'Disulfide bridge' 6 CYS A 187 ? CYS A 211 ? CYS A 191 ? 1_555 CYS A 220 ? 1_555 SG SG . . . None 'Disulfide bridge' # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details A ? 7 ? B ? 7 ? # 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 ? anti-parallel A 2 3 ? anti-parallel A 3 4 ? anti-parallel A 4 5 ? anti-parallel A 5 6 ? anti-parallel A 6 7 ? anti-parallel B 1 2 ? anti-parallel B 2 3 ? anti-parallel B 3 4 ? anti-parallel B 4 5 ? anti-parallel B 5 6 ? anti-parallel B 6 7 ? 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 TYR A 20 ? GLU A 21 ? TYR A 20 GLU A 21 A 2 GLN A 150 ? PRO A 155 ? GLN A 156 PRO A 161 A 3 MET A 130 ? GLY A 135 ? MET A 135 GLY A 140 A 4 PRO A 194 ? CYS A 197 ? PRO A 198 CYS A 201 A 5 GLU A 200 ? TRP A 207 ? GLU A 204 TRP A 215 A 6 GLY A 218 ? LYS A 222 ? GLY A 226 LYS A 230 A 7 MET A 174 ? ALA A 177 ? MET A 180 ALA A 183 B 1 GLN A 30 ? ASN A 34 ? GLN A 30 ASN A 34 B 2 HIS A 38 ? LEU A 44 ? HIS A 40 LEU A 46 B 3 TRP A 49 ? SER A 52 ? TRP A 51 SER A 54 B 4 MET A 101 ? LEU A 105 ? MET A 104 LEU A 108 B 5 GLN A 78 ? ARG A 87 ? GLN A 81 ARG A 90 B 6 GLU A 62 ? LEU A 65 ? GLU A 64 LEU A 67 B 7 GLN A 30 ? ASN A 34 ? GLN A 30 ASN A 34 # 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 TYR A 20 ? O TYR A 20 N CYS A 151 ? N CYS A 157 A 2 3 O ILE A 154 ? O ILE A 160 N CYS A 131 ? N CYS A 136 A 3 4 N SER A 134 ? N SER A 139 O PRO A 194 ? O PRO A 198 A 4 5 N CYS A 197 ? N CYS A 201 O GLU A 200 ? O GLU A 204 A 5 6 O TRP A 207 ? O TRP A 215 N VAL A 219 ? N VAL A 227 A 6 7 N TYR A 220 ? N TYR A 228 O PHE A 175 ? O PHE A 181 B 1 2 O LEU A 33 ? O LEU A 33 N PHE A 39 ? N PHE A 41 B 2 3 O SER A 43 ? O SER A 45 N VAL A 51 ? N VAL A 53 B 3 4 O SER A 52 ? O SER A 54 N MET A 101 ? N MET A 104 B 4 5 O LYS A 104 ? O LYS A 107 N SER A 83 ? N SER A 86 B 5 6 O ILE A 80 ? O ILE A 83 N VAL A 63 ? N VAL A 65 B 6 7 N ARG A 64 ? N ARG A 66 O SER A 32 ? O SER A 32 # 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 CA 248 ? 6 'BINDING SITE FOR RESIDUE CA A 248' AC2 Software A SO4 249 ? 6 'BINDING SITE FOR RESIDUE SO4 A 249' AC3 Software A BEN 246 ? 10 'BINDING SITE FOR RESIDUE BEN A 246' AC4 Software A BEN 247 ? 8 'BINDING SITE FOR RESIDUE BEN A 247' # 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 6 GLU A 67 ? GLU A 70 . ? 1_555 ? 2 AC1 6 ASN A 69 ? ASN A 72 . ? 1_555 ? 3 AC1 6 VAL A 72 ? VAL A 75 . ? 1_555 ? 4 AC1 6 GLU A 74 ? GLU A 77 . ? 1_555 ? 5 AC1 6 GLU A 77 ? GLU A 80 . ? 1_555 ? 6 AC1 6 HOH F . ? HOH A 331 . ? 1_555 ? 7 AC2 6 HIS A 55 ? HIS A 57 . ? 1_555 ? 8 AC2 6 GLN A 188 ? GLN A 192 . ? 1_555 ? 9 AC2 6 GLY A 189 ? GLY A 193 . ? 1_555 ? 10 AC2 6 SER A 191 ? SER A 195 . ? 1_555 ? 11 AC2 6 BEN D . ? BEN A 246 . ? 1_555 ? 12 AC2 6 HOH F . ? HOH A 336 . ? 1_555 ? 13 AC3 10 ASP A 185 ? ASP A 189 . ? 1_555 ? 14 AC3 10 SER A 186 ? SER A 190 . ? 1_555 ? 15 AC3 10 CYS A 187 ? CYS A 191 . ? 1_555 ? 16 AC3 10 SER A 191 ? SER A 195 . ? 1_555 ? 17 AC3 10 VAL A 205 ? VAL A 213 . ? 1_555 ? 18 AC3 10 TRP A 207 ? TRP A 215 . ? 1_555 ? 19 AC3 10 GLY A 208 ? GLY A 216 . ? 1_555 ? 20 AC3 10 GLY A 210 ? GLY A 219 . ? 1_555 ? 21 AC3 10 GLY A 218 ? GLY A 226 . ? 1_555 ? 22 AC3 10 SO4 C . ? SO4 A 249 . ? 1_555 ? 23 AC4 8 THR A 73 ? THR A 76 . ? 3_654 ? 24 AC4 8 PHE A 79 ? PHE A 82 . ? 3_654 ? 25 AC4 8 SER A 165 ? SER A 171 . ? 1_555 ? 26 AC4 8 PRO A 167 ? PRO A 173 . ? 1_555 ? 27 AC4 8 MET A 169 ? MET A 175 . ? 1_555 ? 28 AC4 8 GLY A 215 ? GLY A 223 . ? 1_555 ? 29 AC4 8 ASN A 216 ? ASN A 224 . ? 1_555 ? 30 AC4 8 HOH F . ? HOH A 358 . ? 3_654 ? # _pdbx_entry_details.entry_id 1BIT _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ;CALCIUM (IDENTIFIER CA) IS STRUCTURALLY BOUND IN THE SAME SEQUENTIAL POSITION AS FOR BOVINE TRYPSIN. A SULFATE ION HAS BEEN LOCATED AT THE ACTIVE SITE REGION IN A SIMILAR POSITION REPORTED FOR BOVINE TRYPSIN. ; _pdbx_entry_details.sequence_details ;THE AMINO ACID NUMBERING SYSTEM IS THE ONE ADOPTED FROM CHYMOTRYPSINOGEN AND IS ALSO THE SAME AS USED FOR ALL THE PDB ENTRIES OF TRYPSINS FROM OTHER SPECIES. ; _pdbx_entry_details.has_ligand_of_interest ? _pdbx_entry_details.has_protein_modification Y # 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 62 ? ? CZ A ARG 62 ? ? NH1 A ARG 62 ? ? 124.02 120.30 3.72 0.50 N 2 1 NE A ARG 66 ? ? CZ A ARG 66 ? ? NH1 A ARG 66 ? ? 124.51 120.30 4.21 0.50 N 3 1 NE A ARG 66 ? ? CZ A ARG 66 ? ? NH2 A ARG 66 ? ? 116.39 120.30 -3.91 0.50 N 4 1 CA A GLU 80 ? ? CB A GLU 80 ? ? CG A GLU 80 ? ? 133.97 113.40 20.57 2.20 N 5 1 O A ALA 243 ? ? C A ALA 243 ? ? N A SER 244 ? ? 96.94 122.70 -25.76 1.60 Y # 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 TYR A 25 ? ? 59.89 17.06 2 1 GLN A 27 ? ? -113.93 63.36 3 1 SER A 37 ? ? -140.31 56.68 4 1 HIS A 71 ? ? -128.65 -63.64 5 1 ASN A 115 ? ? -164.67 -161.78 # _pdbx_validate_planes.id 1 _pdbx_validate_planes.PDB_model_num 1 _pdbx_validate_planes.auth_comp_id ARG _pdbx_validate_planes.auth_asym_id A _pdbx_validate_planes.auth_seq_id 62 _pdbx_validate_planes.PDB_ins_code ? _pdbx_validate_planes.label_alt_id ? _pdbx_validate_planes.rmsd 0.265 _pdbx_validate_planes.type 'SIDE CHAIN' # _pdbx_validate_main_chain_plane.id 1 _pdbx_validate_main_chain_plane.PDB_model_num 1 _pdbx_validate_main_chain_plane.auth_comp_id ALA _pdbx_validate_main_chain_plane.auth_asym_id A _pdbx_validate_main_chain_plane.auth_seq_id 243 _pdbx_validate_main_chain_plane.PDB_ins_code ? _pdbx_validate_main_chain_plane.label_alt_id ? _pdbx_validate_main_chain_plane.improper_torsion_angle -33.01 # loop_ _pdbx_unobs_or_zero_occ_residues.id _pdbx_unobs_or_zero_occ_residues.PDB_model_num _pdbx_unobs_or_zero_occ_residues.polymer_flag _pdbx_unobs_or_zero_occ_residues.occupancy_flag _pdbx_unobs_or_zero_occ_residues.auth_asym_id _pdbx_unobs_or_zero_occ_residues.auth_comp_id _pdbx_unobs_or_zero_occ_residues.auth_seq_id _pdbx_unobs_or_zero_occ_residues.PDB_ins_code _pdbx_unobs_or_zero_occ_residues.label_asym_id _pdbx_unobs_or_zero_occ_residues.label_comp_id _pdbx_unobs_or_zero_occ_residues.label_seq_id 1 1 Y 1 A PHE 1 ? A PHE 1 2 1 Y 1 A VAL 2 ? A VAL 2 3 1 Y 1 A LEU 3 ? A LEU 3 4 1 Y 1 A LEU 4 ? A LEU 4 5 1 Y 1 A ILE 5 ? A ILE 5 6 1 Y 1 A GLY 6 ? A GLY 6 7 1 Y 1 A ALA 7 ? A ALA 7 8 1 Y 1 A ALA 8 ? A ALA 8 9 1 Y 1 A PHE 9 ? A PHE 9 10 1 Y 1 A ALA 10 ? A ALA 10 11 1 Y 1 A THR 11 ? A THR 11 12 1 Y 1 A GLU 12 ? A GLU 12 13 1 Y 1 A ASP 13 ? A ASP 13 14 1 Y 1 A ASP 14 ? A ASP 14 15 1 Y 1 A LYS 15 ? A LYS 15 16 1 Y 0 A SER 244 ? A SER 236 17 1 Y 0 A TYR 245 ? A TYR 237 # 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 BEN C1 C Y N 74 BEN C2 C Y N 75 BEN C3 C Y N 76 BEN C4 C Y N 77 BEN C5 C Y N 78 BEN C6 C Y N 79 BEN C C N N 80 BEN N1 N N N 81 BEN N2 N N N 82 BEN H2 H N N 83 BEN H3 H N N 84 BEN H4 H N N 85 BEN H5 H N N 86 BEN H6 H N N 87 BEN HN1 H N N 88 BEN HN21 H N N 89 BEN HN22 H N N 90 CA CA CA N N 91 CYS N N N N 92 CYS CA C N R 93 CYS C C N N 94 CYS O O N N 95 CYS CB C N N 96 CYS SG S N N 97 CYS OXT O N N 98 CYS H H N N 99 CYS H2 H N N 100 CYS HA H N N 101 CYS HB2 H N N 102 CYS HB3 H N N 103 CYS HG H N N 104 CYS HXT H N N 105 GLN N N N N 106 GLN CA C N S 107 GLN C C N N 108 GLN O O N N 109 GLN CB C N N 110 GLN CG C N N 111 GLN CD C N N 112 GLN OE1 O N N 113 GLN NE2 N N N 114 GLN OXT O N N 115 GLN H H N N 116 GLN H2 H N N 117 GLN HA H N N 118 GLN HB2 H N N 119 GLN HB3 H N N 120 GLN HG2 H N N 121 GLN HG3 H N N 122 GLN HE21 H N N 123 GLN HE22 H N N 124 GLN HXT H N N 125 GLU N N N N 126 GLU CA C N S 127 GLU C C N N 128 GLU O O N N 129 GLU CB C N N 130 GLU CG C N N 131 GLU CD C N N 132 GLU OE1 O N N 133 GLU OE2 O N N 134 GLU OXT O N N 135 GLU H H N N 136 GLU H2 H N N 137 GLU HA H N N 138 GLU HB2 H N N 139 GLU HB3 H N N 140 GLU HG2 H N N 141 GLU HG3 H N N 142 GLU HE2 H N N 143 GLU HXT H N N 144 GLY N N N N 145 GLY CA C N N 146 GLY C C N N 147 GLY O O N N 148 GLY OXT O N N 149 GLY H H N N 150 GLY H2 H N N 151 GLY HA2 H N N 152 GLY HA3 H N N 153 GLY HXT H N N 154 HIS N N N N 155 HIS CA C N S 156 HIS C C N N 157 HIS O O N N 158 HIS CB C N N 159 HIS CG C Y N 160 HIS ND1 N Y N 161 HIS CD2 C Y N 162 HIS CE1 C Y N 163 HIS NE2 N Y N 164 HIS OXT O N N 165 HIS H H N N 166 HIS H2 H N N 167 HIS HA H N N 168 HIS HB2 H N N 169 HIS HB3 H N N 170 HIS HD1 H N N 171 HIS HD2 H N N 172 HIS HE1 H N N 173 HIS HE2 H N N 174 HIS HXT H N N 175 HOH O O N N 176 HOH H1 H N N 177 HOH H2 H N N 178 ILE N N N N 179 ILE CA C N S 180 ILE C C N N 181 ILE O O N N 182 ILE CB C N S 183 ILE CG1 C N N 184 ILE CG2 C N N 185 ILE CD1 C N N 186 ILE OXT O N N 187 ILE H H N N 188 ILE H2 H N N 189 ILE HA H N N 190 ILE HB H N N 191 ILE HG12 H N N 192 ILE HG13 H N N 193 ILE HG21 H N N 194 ILE HG22 H N N 195 ILE HG23 H N N 196 ILE HD11 H N N 197 ILE HD12 H N N 198 ILE HD13 H N N 199 ILE HXT H N N 200 LEU N N N N 201 LEU CA C N S 202 LEU C C N N 203 LEU O O N N 204 LEU CB C N N 205 LEU CG C N N 206 LEU CD1 C N N 207 LEU CD2 C N N 208 LEU OXT O N N 209 LEU H H N N 210 LEU H2 H N N 211 LEU HA H N N 212 LEU HB2 H N N 213 LEU HB3 H N N 214 LEU HG H N N 215 LEU HD11 H N N 216 LEU HD12 H N N 217 LEU HD13 H N N 218 LEU HD21 H N N 219 LEU HD22 H N N 220 LEU HD23 H N N 221 LEU HXT H N N 222 LYS N N N N 223 LYS CA C N S 224 LYS C C N N 225 LYS O O N N 226 LYS CB C N N 227 LYS CG C N N 228 LYS CD C N N 229 LYS CE C N N 230 LYS NZ N N N 231 LYS OXT O N N 232 LYS H H N N 233 LYS H2 H N N 234 LYS HA H N N 235 LYS HB2 H N N 236 LYS HB3 H N N 237 LYS HG2 H N N 238 LYS HG3 H N N 239 LYS HD2 H N N 240 LYS HD3 H N N 241 LYS HE2 H N N 242 LYS HE3 H N N 243 LYS HZ1 H N N 244 LYS HZ2 H N N 245 LYS HZ3 H N N 246 LYS HXT H N N 247 MET N N N N 248 MET CA C N S 249 MET C C N N 250 MET O O N N 251 MET CB C N N 252 MET CG C N N 253 MET SD S N N 254 MET CE C N N 255 MET OXT O N N 256 MET H H N N 257 MET H2 H N N 258 MET HA H N N 259 MET HB2 H N N 260 MET HB3 H N N 261 MET HG2 H N N 262 MET HG3 H N N 263 MET HE1 H N N 264 MET HE2 H N N 265 MET HE3 H N N 266 MET HXT H N N 267 PHE N N N N 268 PHE CA C N S 269 PHE C C N N 270 PHE O O N N 271 PHE CB C N N 272 PHE CG C Y N 273 PHE CD1 C Y N 274 PHE CD2 C Y N 275 PHE CE1 C Y N 276 PHE CE2 C Y N 277 PHE CZ C Y N 278 PHE OXT O N N 279 PHE H H N N 280 PHE H2 H N N 281 PHE HA H N N 282 PHE HB2 H N N 283 PHE HB3 H N N 284 PHE HD1 H N N 285 PHE HD2 H N N 286 PHE HE1 H N N 287 PHE HE2 H N N 288 PHE HZ H N N 289 PHE HXT H N N 290 PRO N N N N 291 PRO CA C N S 292 PRO C C N N 293 PRO O O N N 294 PRO CB C N N 295 PRO CG C N N 296 PRO CD C N N 297 PRO OXT O N N 298 PRO H H N N 299 PRO HA H N N 300 PRO HB2 H N N 301 PRO HB3 H N N 302 PRO HG2 H N N 303 PRO HG3 H N N 304 PRO HD2 H N N 305 PRO HD3 H N N 306 PRO HXT H N N 307 SER N N N N 308 SER CA C N S 309 SER C C N N 310 SER O O N N 311 SER CB C N N 312 SER OG O N N 313 SER OXT O N N 314 SER H H N N 315 SER H2 H N N 316 SER HA H N N 317 SER HB2 H N N 318 SER HB3 H N N 319 SER HG H N N 320 SER HXT H N N 321 SO4 S S N N 322 SO4 O1 O N N 323 SO4 O2 O N N 324 SO4 O3 O N N 325 SO4 O4 O N N 326 THR N N N N 327 THR CA C N S 328 THR C C N N 329 THR O O N N 330 THR CB C N R 331 THR OG1 O N N 332 THR CG2 C N N 333 THR OXT O N N 334 THR H H N N 335 THR H2 H N N 336 THR HA H N N 337 THR HB H N N 338 THR HG1 H N N 339 THR HG21 H N N 340 THR HG22 H N N 341 THR HG23 H N N 342 THR HXT H N N 343 TRP N N N N 344 TRP CA C N S 345 TRP C C N N 346 TRP O O N N 347 TRP CB C N N 348 TRP CG C Y N 349 TRP CD1 C Y N 350 TRP CD2 C Y N 351 TRP NE1 N Y N 352 TRP CE2 C Y N 353 TRP CE3 C Y N 354 TRP CZ2 C Y N 355 TRP CZ3 C Y N 356 TRP CH2 C Y N 357 TRP OXT O N N 358 TRP H H N N 359 TRP H2 H N N 360 TRP HA H N N 361 TRP HB2 H N N 362 TRP HB3 H N N 363 TRP HD1 H N N 364 TRP HE1 H N N 365 TRP HE3 H N N 366 TRP HZ2 H N N 367 TRP HZ3 H N N 368 TRP HH2 H N N 369 TRP HXT H N N 370 TYR N N N N 371 TYR CA C N S 372 TYR C C N N 373 TYR O O N N 374 TYR CB C N N 375 TYR CG C Y N 376 TYR CD1 C Y N 377 TYR CD2 C Y N 378 TYR CE1 C Y N 379 TYR CE2 C Y N 380 TYR CZ C Y N 381 TYR OH O N N 382 TYR OXT O N N 383 TYR H H N N 384 TYR H2 H N N 385 TYR HA H N N 386 TYR HB2 H N N 387 TYR HB3 H N N 388 TYR HD1 H N N 389 TYR HD2 H N N 390 TYR HE1 H N N 391 TYR HE2 H N N 392 TYR HH H N N 393 TYR HXT H N N 394 VAL N N N N 395 VAL CA C N S 396 VAL C C N N 397 VAL O O N N 398 VAL CB C N N 399 VAL CG1 C N N 400 VAL CG2 C N N 401 VAL OXT O N N 402 VAL H H N N 403 VAL H2 H N N 404 VAL HA H N N 405 VAL HB H N N 406 VAL HG11 H N N 407 VAL HG12 H N N 408 VAL HG13 H N N 409 VAL HG21 H N N 410 VAL HG22 H N N 411 VAL HG23 H N N 412 VAL HXT H N N 413 # 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 BEN C1 C2 doub Y N 70 BEN C1 C6 sing Y N 71 BEN C1 C sing N N 72 BEN C2 C3 sing Y N 73 BEN C2 H2 sing N N 74 BEN C3 C4 doub Y N 75 BEN C3 H3 sing N N 76 BEN C4 C5 sing Y N 77 BEN C4 H4 sing N N 78 BEN C5 C6 doub Y N 79 BEN C5 H5 sing N N 80 BEN C6 H6 sing N N 81 BEN C N1 doub N E 82 BEN C N2 sing N N 83 BEN N1 HN1 sing N N 84 BEN N2 HN21 sing N N 85 BEN N2 HN22 sing N N 86 CYS N CA sing N N 87 CYS N H sing N N 88 CYS N H2 sing N N 89 CYS CA C sing N N 90 CYS CA CB sing N N 91 CYS CA HA sing N N 92 CYS C O doub N N 93 CYS C OXT sing N N 94 CYS CB SG sing N N 95 CYS CB HB2 sing N N 96 CYS CB HB3 sing N N 97 CYS SG HG sing N N 98 CYS OXT HXT sing N N 99 GLN N CA sing N N 100 GLN N H sing N N 101 GLN N H2 sing N N 102 GLN CA C sing N N 103 GLN CA CB sing N N 104 GLN CA HA sing N N 105 GLN C O doub N N 106 GLN C OXT sing N N 107 GLN CB CG sing N N 108 GLN CB HB2 sing N N 109 GLN CB HB3 sing N N 110 GLN CG CD sing N N 111 GLN CG HG2 sing N N 112 GLN CG HG3 sing N N 113 GLN CD OE1 doub N N 114 GLN CD NE2 sing N N 115 GLN NE2 HE21 sing N N 116 GLN NE2 HE22 sing N N 117 GLN OXT HXT sing N N 118 GLU N CA sing N N 119 GLU N H sing N N 120 GLU N H2 sing N N 121 GLU CA C sing N N 122 GLU CA CB sing N N 123 GLU CA HA sing N N 124 GLU C O doub N N 125 GLU C OXT sing N N 126 GLU CB CG sing N N 127 GLU CB HB2 sing N N 128 GLU CB HB3 sing N N 129 GLU CG CD sing N N 130 GLU CG HG2 sing N N 131 GLU CG HG3 sing N N 132 GLU CD OE1 doub N N 133 GLU CD OE2 sing N N 134 GLU OE2 HE2 sing N N 135 GLU OXT HXT sing N N 136 GLY N CA sing N N 137 GLY N H sing N N 138 GLY N H2 sing N N 139 GLY CA C sing N N 140 GLY CA HA2 sing N N 141 GLY CA HA3 sing N N 142 GLY C O doub N N 143 GLY C OXT sing N N 144 GLY OXT HXT sing N N 145 HIS N CA sing N N 146 HIS N H sing N N 147 HIS N H2 sing N N 148 HIS CA C sing N N 149 HIS CA CB sing N N 150 HIS CA HA sing N N 151 HIS C O doub N N 152 HIS C OXT sing N N 153 HIS CB CG sing N N 154 HIS CB HB2 sing N N 155 HIS CB HB3 sing N N 156 HIS CG ND1 sing Y N 157 HIS CG CD2 doub Y N 158 HIS ND1 CE1 doub Y N 159 HIS ND1 HD1 sing N N 160 HIS CD2 NE2 sing Y N 161 HIS CD2 HD2 sing N N 162 HIS CE1 NE2 sing Y N 163 HIS CE1 HE1 sing N N 164 HIS NE2 HE2 sing N N 165 HIS OXT HXT sing N N 166 HOH O H1 sing N N 167 HOH O H2 sing N N 168 ILE N CA sing N N 169 ILE N H sing N N 170 ILE N H2 sing N N 171 ILE CA C sing N N 172 ILE CA CB sing N N 173 ILE CA HA sing N N 174 ILE C O doub N N 175 ILE C OXT sing N N 176 ILE CB CG1 sing N N 177 ILE CB CG2 sing N N 178 ILE CB HB sing N N 179 ILE CG1 CD1 sing N N 180 ILE CG1 HG12 sing N N 181 ILE CG1 HG13 sing N N 182 ILE CG2 HG21 sing N N 183 ILE CG2 HG22 sing N N 184 ILE CG2 HG23 sing N N 185 ILE CD1 HD11 sing N N 186 ILE CD1 HD12 sing N N 187 ILE CD1 HD13 sing N N 188 ILE OXT HXT sing N N 189 LEU N CA sing N N 190 LEU N H sing N N 191 LEU N H2 sing N N 192 LEU CA C sing N N 193 LEU CA CB sing N N 194 LEU CA HA sing N N 195 LEU C O doub N N 196 LEU C OXT sing N N 197 LEU CB CG sing N N 198 LEU CB HB2 sing N N 199 LEU CB HB3 sing N N 200 LEU CG CD1 sing N N 201 LEU CG CD2 sing N N 202 LEU CG HG sing N N 203 LEU CD1 HD11 sing N N 204 LEU CD1 HD12 sing N N 205 LEU CD1 HD13 sing N N 206 LEU CD2 HD21 sing N N 207 LEU CD2 HD22 sing N N 208 LEU CD2 HD23 sing N N 209 LEU OXT HXT sing N N 210 LYS N CA sing N N 211 LYS N H sing N N 212 LYS N H2 sing N N 213 LYS CA C sing N N 214 LYS CA CB sing N N 215 LYS CA HA sing N N 216 LYS C O doub N N 217 LYS C OXT sing N N 218 LYS CB CG sing N N 219 LYS CB HB2 sing N N 220 LYS CB HB3 sing N N 221 LYS CG CD sing N N 222 LYS CG HG2 sing N N 223 LYS CG HG3 sing N N 224 LYS CD CE sing N N 225 LYS CD HD2 sing N N 226 LYS CD HD3 sing N N 227 LYS CE NZ sing N N 228 LYS CE HE2 sing N N 229 LYS CE HE3 sing N N 230 LYS NZ HZ1 sing N N 231 LYS NZ HZ2 sing N N 232 LYS NZ HZ3 sing N N 233 LYS OXT HXT sing N N 234 MET N CA sing N N 235 MET N H sing N N 236 MET N H2 sing N N 237 MET CA C sing N N 238 MET CA CB sing N N 239 MET CA HA sing N N 240 MET C O doub N N 241 MET C OXT sing N N 242 MET CB CG sing N N 243 MET CB HB2 sing N N 244 MET CB HB3 sing N N 245 MET CG SD sing N N 246 MET CG HG2 sing N N 247 MET CG HG3 sing N N 248 MET SD CE sing N N 249 MET CE HE1 sing N N 250 MET CE HE2 sing N N 251 MET CE HE3 sing N N 252 MET OXT HXT sing N N 253 PHE N CA sing N N 254 PHE N H sing N N 255 PHE N H2 sing N N 256 PHE CA C sing N N 257 PHE CA CB sing N N 258 PHE CA HA sing N N 259 PHE C O doub N N 260 PHE C OXT sing N N 261 PHE CB CG sing N N 262 PHE CB HB2 sing N N 263 PHE CB HB3 sing N N 264 PHE CG CD1 doub Y N 265 PHE CG CD2 sing Y N 266 PHE CD1 CE1 sing Y N 267 PHE CD1 HD1 sing N N 268 PHE CD2 CE2 doub Y N 269 PHE CD2 HD2 sing N N 270 PHE CE1 CZ doub Y N 271 PHE CE1 HE1 sing N N 272 PHE CE2 CZ sing Y N 273 PHE CE2 HE2 sing N N 274 PHE CZ HZ sing N N 275 PHE OXT HXT sing N N 276 PRO N CA sing N N 277 PRO N CD sing N N 278 PRO N H sing N N 279 PRO CA C sing N N 280 PRO CA CB sing N N 281 PRO CA HA sing N N 282 PRO C O doub N N 283 PRO C OXT sing N N 284 PRO CB CG sing N N 285 PRO CB HB2 sing N N 286 PRO CB HB3 sing N N 287 PRO CG CD sing N N 288 PRO CG HG2 sing N N 289 PRO CG HG3 sing N N 290 PRO CD HD2 sing N N 291 PRO CD HD3 sing N N 292 PRO OXT HXT sing N N 293 SER N CA sing N N 294 SER N H sing N N 295 SER N H2 sing N N 296 SER CA C sing N N 297 SER CA CB sing N N 298 SER CA HA sing N N 299 SER C O doub N N 300 SER C OXT sing N N 301 SER CB OG sing N N 302 SER CB HB2 sing N N 303 SER CB HB3 sing N N 304 SER OG HG sing N N 305 SER OXT HXT sing N N 306 SO4 S O1 doub N N 307 SO4 S O2 doub N N 308 SO4 S O3 sing N N 309 SO4 S O4 sing N N 310 THR N CA sing N N 311 THR N H sing N N 312 THR N H2 sing N N 313 THR CA C sing N N 314 THR CA CB sing N N 315 THR CA HA sing N N 316 THR C O doub N N 317 THR C OXT sing N N 318 THR CB OG1 sing N N 319 THR CB CG2 sing N N 320 THR CB HB sing N N 321 THR OG1 HG1 sing N N 322 THR CG2 HG21 sing N N 323 THR CG2 HG22 sing N N 324 THR CG2 HG23 sing N N 325 THR OXT HXT sing N N 326 TRP N CA sing N N 327 TRP N H sing N N 328 TRP N H2 sing N N 329 TRP CA C sing N N 330 TRP CA CB sing N N 331 TRP CA HA sing N N 332 TRP C O doub N N 333 TRP C OXT sing N N 334 TRP CB CG sing N N 335 TRP CB HB2 sing N N 336 TRP CB HB3 sing N N 337 TRP CG CD1 doub Y N 338 TRP CG CD2 sing Y N 339 TRP CD1 NE1 sing Y N 340 TRP CD1 HD1 sing N N 341 TRP CD2 CE2 doub Y N 342 TRP CD2 CE3 sing Y N 343 TRP NE1 CE2 sing Y N 344 TRP NE1 HE1 sing N N 345 TRP CE2 CZ2 sing Y N 346 TRP CE3 CZ3 doub Y N 347 TRP CE3 HE3 sing N N 348 TRP CZ2 CH2 doub Y N 349 TRP CZ2 HZ2 sing N N 350 TRP CZ3 CH2 sing Y N 351 TRP CZ3 HZ3 sing N N 352 TRP CH2 HH2 sing N N 353 TRP OXT HXT sing N N 354 TYR N CA sing N N 355 TYR N H sing N N 356 TYR N H2 sing N N 357 TYR CA C sing N N 358 TYR CA CB sing N N 359 TYR CA HA sing N N 360 TYR C O doub N N 361 TYR C OXT sing N N 362 TYR CB CG sing N N 363 TYR CB HB2 sing N N 364 TYR CB HB3 sing N N 365 TYR CG CD1 doub Y N 366 TYR CG CD2 sing Y N 367 TYR CD1 CE1 sing Y N 368 TYR CD1 HD1 sing N N 369 TYR CD2 CE2 doub Y N 370 TYR CD2 HD2 sing N N 371 TYR CE1 CZ doub Y N 372 TYR CE1 HE1 sing N N 373 TYR CE2 CZ sing Y N 374 TYR CE2 HE2 sing N N 375 TYR CZ OH sing N N 376 TYR OH HH sing N N 377 TYR OXT HXT sing N N 378 VAL N CA sing N N 379 VAL N H sing N N 380 VAL N H2 sing N N 381 VAL CA C sing N N 382 VAL CA CB sing N N 383 VAL CA HA sing N N 384 VAL C O doub N N 385 VAL C OXT sing N N 386 VAL CB CG1 sing N N 387 VAL CB CG2 sing N N 388 VAL CB HB sing N N 389 VAL CG1 HG11 sing N N 390 VAL CG1 HG12 sing N N 391 VAL CG1 HG13 sing N N 392 VAL CG2 HG21 sing N N 393 VAL CG2 HG22 sing N N 394 VAL CG2 HG23 sing N N 395 VAL OXT HXT sing N N 396 # _atom_sites.entry_id 1BIT _atom_sites.fract_transf_matrix[1][1] 0.012972 _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] 0.012146 _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] 0.032092 _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 CA N O S # loop_