data_1VPI # _entry.id 1VPI # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.397 _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 1VPI pdb_00001vpi 10.2210/pdb1vpi/pdb WWPDB D_1000177088 ? ? # 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 1997-12-24 2 'Structure model' 1 1 2008-03-24 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2011-11-16 5 'Structure model' 1 4 2017-11-29 6 'Structure model' 1 5 2023-08-09 7 'Structure model' 1 6 2024-10-23 # _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' 'Derived calculations' 3 3 'Structure model' 'Version format compliance' 4 4 'Structure model' 'Atomic model' 5 5 'Structure model' 'Derived calculations' 6 5 'Structure model' Other 7 6 'Structure model' 'Database references' 8 6 'Structure model' 'Refinement description' 9 7 'Structure model' 'Data collection' 10 7 'Structure model' 'Structure summary' # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 5 'Structure model' pdbx_database_status 2 5 'Structure model' struct_conf 3 5 'Structure model' struct_conf_type 4 6 'Structure model' database_2 5 6 'Structure model' pdbx_initial_refinement_model 6 7 'Structure model' chem_comp_atom 7 7 'Structure model' chem_comp_bond 8 7 'Structure model' pdbx_entry_details 9 7 'Structure model' pdbx_modification_feature # 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' '_pdbx_database_status.process_site' 2 6 'Structure model' '_database_2.pdbx_DOI' 3 6 'Structure model' '_database_2.pdbx_database_accession' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1VPI _pdbx_database_status.recvd_initial_deposition_date 1996-12-17 _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 ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Devedjiev, Y.D.' 1 'Popov, A.N.' 2 # loop_ _citation.id _citation.title _citation.journal_abbrev _citation.journal_volume _citation.page_first _citation.page_last _citation.year _citation.journal_id_ASTM _citation.country _citation.journal_id_ISSN _citation.journal_id_CSD _citation.book_publisher _citation.pdbx_database_id_PubMed _citation.pdbx_database_id_DOI primary 'X-ray structure at 1.76 A resolution of a polypeptide phospholipase A2 inhibitor.' J.Mol.Biol. 266 160 172 1997 JMOBAK UK 0022-2836 0070 ? 9054978 10.1006/jmbi.1996.0778 1 'Structure and Mechanism of Phospholipase A2' Eur.Cryst.Meeting 15 484 ? 1994 ? NE 0022-0248 0229 ? ? ? 2 'Crystals of Phospholipase A2 Inhibitor. The Non-Toxic Component of Vipoxin from the Venom of Bulgarian Viper (Vipera Ammodytes)' J.Mol.Biol. 229 1147 ? 1993 JMOBAK UK 0022-2836 0070 ? ? ? 3 'Solubility and Phase States of Vipoxin from the Venom of Bulgarian Viper (Vipera Ammodytes Ammodytes)' Dokl.Bolg.Akad.Nauk 42 91 ? 1989 DBANAD BU 0366-8681 0864 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Devedjiev, Y.' 1 ? primary 'Popov, A.' 2 ? primary 'Atanasov, B.' 3 ? primary 'Bartunik, H.D.' 4 ? 1 'Devedjiev, Y.' 5 ? 1 'Popov, A.' 6 ? 1 'Bartunik, H.-D.' 7 ? 1 'Atanasov, B.' 8 ? 2 'Devedjiev, Y.' 9 ? 2 'Atanasov, B.' 10 ? 2 'Mancheva, I.' 11 ? 2 'Aleksiev, B.' 12 ? 3 'Devedjiev, Y.D.' 13 ? 3 'Mancheva, I.N.' 14 ? 3 'Aleksiev, B.V.' 15 ? 3 'Atanasov, B.P.' 16 ? # 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 nat 'PHOSPHOLIPASE A2 INHIBITOR' 13650.032 1 ? ? ? ? 2 water nat water 18.015 116 ? ? ? ? # _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 ;NLFQFGDMILQKTGKEAVHSYAIYGCYCGWGGQGRAQDATDRCCFAQDCCYGRVNDCNPKTATYTYSFENGDIVCGDNDL CLRAVCECDRAAAICLGENVNTYDKNYEYYSISHCTEESEQC ; _entity_poly.pdbx_seq_one_letter_code_can ;NLFQFGDMILQKTGKEAVHSYAIYGCYCGWGGQGRAQDATDRCCFAQDCCYGRVNDCNPKTATYTYSFENGDIVCGDNDL CLRAVCECDRAAAICLGENVNTYDKNYEYYSISHCTEESEQC ; _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name water _pdbx_entity_nonpoly.comp_id HOH # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 ASN n 1 2 LEU n 1 3 PHE n 1 4 GLN n 1 5 PHE n 1 6 GLY n 1 7 ASP n 1 8 MET n 1 9 ILE n 1 10 LEU n 1 11 GLN n 1 12 LYS n 1 13 THR n 1 14 GLY n 1 15 LYS n 1 16 GLU n 1 17 ALA n 1 18 VAL n 1 19 HIS n 1 20 SER n 1 21 TYR n 1 22 ALA n 1 23 ILE n 1 24 TYR n 1 25 GLY n 1 26 CYS n 1 27 TYR n 1 28 CYS n 1 29 GLY n 1 30 TRP n 1 31 GLY n 1 32 GLY n 1 33 GLN n 1 34 GLY n 1 35 ARG n 1 36 ALA n 1 37 GLN n 1 38 ASP n 1 39 ALA n 1 40 THR n 1 41 ASP n 1 42 ARG n 1 43 CYS n 1 44 CYS n 1 45 PHE n 1 46 ALA n 1 47 GLN n 1 48 ASP n 1 49 CYS n 1 50 CYS n 1 51 TYR n 1 52 GLY n 1 53 ARG n 1 54 VAL n 1 55 ASN n 1 56 ASP n 1 57 CYS n 1 58 ASN n 1 59 PRO n 1 60 LYS n 1 61 THR n 1 62 ALA n 1 63 THR n 1 64 TYR n 1 65 THR n 1 66 TYR n 1 67 SER n 1 68 PHE n 1 69 GLU n 1 70 ASN n 1 71 GLY n 1 72 ASP n 1 73 ILE n 1 74 VAL n 1 75 CYS n 1 76 GLY n 1 77 ASP n 1 78 ASN n 1 79 ASP n 1 80 LEU n 1 81 CYS n 1 82 LEU n 1 83 ARG n 1 84 ALA n 1 85 VAL n 1 86 CYS n 1 87 GLU n 1 88 CYS n 1 89 ASP n 1 90 ARG n 1 91 ALA n 1 92 ALA n 1 93 ALA n 1 94 ILE n 1 95 CYS n 1 96 LEU n 1 97 GLY n 1 98 GLU n 1 99 ASN n 1 100 VAL n 1 101 ASN n 1 102 THR n 1 103 TYR n 1 104 ASP n 1 105 LYS n 1 106 ASN n 1 107 TYR n 1 108 GLU n 1 109 TYR n 1 110 TYR n 1 111 SER n 1 112 ILE n 1 113 SER n 1 114 HIS n 1 115 CYS n 1 116 THR n 1 117 GLU n 1 118 GLU n 1 119 SER n 1 120 GLU n 1 121 GLN n 1 122 CYS n # _entity_src_nat.entity_id 1 _entity_src_nat.pdbx_src_id 1 _entity_src_nat.pdbx_alt_source_flag sample _entity_src_nat.pdbx_beg_seq_num ? _entity_src_nat.pdbx_end_seq_num ? _entity_src_nat.common_name 'sand viper' _entity_src_nat.pdbx_organism_scientific 'Vipera ammodytes' _entity_src_nat.pdbx_ncbi_taxonomy_id 8704 _entity_src_nat.genus Vipera _entity_src_nat.species ? _entity_src_nat.strain ? _entity_src_nat.tissue ? _entity_src_nat.tissue_fraction ? _entity_src_nat.pdbx_secretion ? _entity_src_nat.pdbx_fragment ? _entity_src_nat.pdbx_variant ? _entity_src_nat.pdbx_cell_line ? _entity_src_nat.pdbx_atcc ? _entity_src_nat.pdbx_cellular_location ? _entity_src_nat.pdbx_organ 'VENOM GLAND' _entity_src_nat.pdbx_organelle ? _entity_src_nat.pdbx_cell ? _entity_src_nat.pdbx_plasmid_name ? _entity_src_nat.pdbx_plasmid_details ? _entity_src_nat.details ? # loop_ _chem_comp.id _chem_comp.type _chem_comp.mon_nstd_flag _chem_comp.name _chem_comp.pdbx_synonyms _chem_comp.formula _chem_comp.formula_weight ALA 'L-peptide linking' y ALANINE ? 'C3 H7 N O2' 89.093 ARG 'L-peptide linking' y ARGININE ? 'C6 H15 N4 O2 1' 175.209 ASN 'L-peptide linking' y ASPARAGINE ? 'C4 H8 N2 O3' 132.118 ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4' 133.103 CYS 'L-peptide linking' y CYSTEINE ? 'C3 H7 N O2 S' 121.158 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 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 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 ASN 1 1 1 ASN ASN A . n A 1 2 LEU 2 2 2 LEU LEU A . n A 1 3 PHE 3 3 3 PHE PHE A . n A 1 4 GLN 4 4 4 GLN GLN A . n A 1 5 PHE 5 5 5 PHE PHE A . n A 1 6 GLY 6 6 6 GLY GLY A . n A 1 7 ASP 7 7 7 ASP ASP A . n A 1 8 MET 8 8 8 MET MET A . n A 1 9 ILE 9 9 9 ILE ILE A . n A 1 10 LEU 10 10 10 LEU LEU A . n A 1 11 GLN 11 11 11 GLN GLN A . n A 1 12 LYS 12 12 12 LYS LYS A . n A 1 13 THR 13 13 13 THR THR A . n A 1 14 GLY 14 14 14 GLY GLY A . n A 1 15 LYS 15 16 16 LYS LYS A . n A 1 16 GLU 16 17 17 GLU GLU A . n A 1 17 ALA 17 18 18 ALA ALA A . n A 1 18 VAL 18 19 19 VAL VAL A . n A 1 19 HIS 19 20 20 HIS HIS A . n A 1 20 SER 20 21 21 SER SER A . n A 1 21 TYR 21 22 22 TYR TYR A . n A 1 22 ALA 22 23 23 ALA ALA A . n A 1 23 ILE 23 24 24 ILE ILE A . n A 1 24 TYR 24 25 25 TYR TYR A . n A 1 25 GLY 25 26 26 GLY GLY A . n A 1 26 CYS 26 27 27 CYS CYS A . n A 1 27 TYR 27 28 28 TYR TYR A . n A 1 28 CYS 28 29 29 CYS CYS A . n A 1 29 GLY 29 30 30 GLY GLY A . n A 1 30 TRP 30 31 31 TRP TRP A . n A 1 31 GLY 31 32 32 GLY GLY A . n A 1 32 GLY 32 33 33 GLY GLY A . n A 1 33 GLN 33 34 34 GLN GLN A . n A 1 34 GLY 34 35 35 GLY GLY A . n A 1 35 ARG 35 36 36 ARG ARG A . n A 1 36 ALA 36 37 37 ALA ALA A . n A 1 37 GLN 37 38 38 GLN GLN A . n A 1 38 ASP 38 39 39 ASP ASP A . n A 1 39 ALA 39 40 40 ALA ALA A . n A 1 40 THR 40 41 41 THR THR A . n A 1 41 ASP 41 42 42 ASP ASP A . n A 1 42 ARG 42 43 43 ARG ARG A . n A 1 43 CYS 43 44 44 CYS CYS A . n A 1 44 CYS 44 45 45 CYS CYS A . n A 1 45 PHE 45 46 46 PHE PHE A . n A 1 46 ALA 46 47 47 ALA ALA A . n A 1 47 GLN 47 48 48 GLN GLN A . n A 1 48 ASP 48 49 49 ASP ASP A . n A 1 49 CYS 49 50 50 CYS CYS A . n A 1 50 CYS 50 51 51 CYS CYS A . n A 1 51 TYR 51 52 52 TYR TYR A . n A 1 52 GLY 52 53 53 GLY GLY A . n A 1 53 ARG 53 54 54 ARG ARG A . n A 1 54 VAL 54 55 55 VAL VAL A . n A 1 55 ASN 55 56 56 ASN ASN A . n A 1 56 ASP 56 59 59 ASP ASP A . n A 1 57 CYS 57 61 61 CYS CYS A . n A 1 58 ASN 58 67 67 ASN ASN A . n A 1 59 PRO 59 68 68 PRO PRO A . n A 1 60 LYS 60 69 69 LYS LYS A . n A 1 61 THR 61 70 70 THR THR A . n A 1 62 ALA 62 71 71 ALA ALA A . n A 1 63 THR 63 72 72 THR THR A . n A 1 64 TYR 64 73 73 TYR TYR A . n A 1 65 THR 65 74 74 THR THR A . n A 1 66 TYR 66 75 75 TYR TYR A . n A 1 67 SER 67 76 76 SER SER A . n A 1 68 PHE 68 77 77 PHE PHE A . n A 1 69 GLU 69 78 78 GLU GLU A . n A 1 70 ASN 70 79 79 ASN ASN A . n A 1 71 GLY 71 80 80 GLY GLY A . n A 1 72 ASP 72 81 81 ASP ASP A . n A 1 73 ILE 73 82 82 ILE ILE A . n A 1 74 VAL 74 83 83 VAL VAL A . n A 1 75 CYS 75 84 84 CYS CYS A . n A 1 76 GLY 76 85 85 GLY GLY A . n A 1 77 ASP 77 86 86 ASP ASP A . n A 1 78 ASN 78 88 88 ASN ASN A . n A 1 79 ASP 79 89 89 ASP ASP A . n A 1 80 LEU 80 90 90 LEU LEU A . n A 1 81 CYS 81 91 91 CYS CYS A . n A 1 82 LEU 82 92 92 LEU LEU A . n A 1 83 ARG 83 93 93 ARG ARG A . n A 1 84 ALA 84 94 94 ALA ALA A . n A 1 85 VAL 85 95 95 VAL VAL A . n A 1 86 CYS 86 96 96 CYS CYS A . n A 1 87 GLU 87 97 97 GLU GLU A . n A 1 88 CYS 88 98 98 CYS CYS A . n A 1 89 ASP 89 99 99 ASP ASP A . n A 1 90 ARG 90 100 100 ARG ARG A . n A 1 91 ALA 91 101 101 ALA ALA A . n A 1 92 ALA 92 102 102 ALA ALA A . n A 1 93 ALA 93 103 103 ALA ALA A . n A 1 94 ILE 94 104 104 ILE ILE A . n A 1 95 CYS 95 105 105 CYS CYS A . n A 1 96 LEU 96 106 106 LEU LEU A . n A 1 97 GLY 97 107 107 GLY GLY A . n A 1 98 GLU 98 108 108 GLU GLU A . n A 1 99 ASN 99 109 109 ASN ASN A . n A 1 100 VAL 100 110 110 VAL VAL A . n A 1 101 ASN 101 111 111 ASN ASN A . n A 1 102 THR 102 112 112 THR THR A . n A 1 103 TYR 103 113 113 TYR TYR A . n A 1 104 ASP 104 114 114 ASP ASP A . n A 1 105 LYS 105 115 115 LYS LYS A . n A 1 106 ASN 106 116 116 ASN ASN A . n A 1 107 TYR 107 117 117 TYR TYR A . n A 1 108 GLU 108 118 118 GLU GLU A . n A 1 109 TYR 109 119 119 TYR TYR A . n A 1 110 TYR 110 120 120 TYR TYR A . n A 1 111 SER 111 121 121 SER SER A . n A 1 112 ILE 112 122 122 ILE ILE A . n A 1 113 SER 113 124 124 SER SER A . n A 1 114 HIS 114 125 125 HIS HIS A . n A 1 115 CYS 115 126 126 CYS CYS A . n A 1 116 THR 116 127 127 THR THR A . n A 1 117 GLU 117 128 128 GLU GLU A . n A 1 118 GLU 118 129 129 GLU GLU A . n A 1 119 SER 119 130 130 SER SER A . n A 1 120 GLU 120 131 131 GLU GLU A . n A 1 121 GLN 121 132 132 GLN GLN A . n A 1 122 CYS 122 133 133 CYS CYS 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 HOH 1 134 1 HOH HOH A . B 2 HOH 2 135 2 HOH HOH A . B 2 HOH 3 136 3 HOH HOH A . B 2 HOH 4 137 4 HOH HOH A . B 2 HOH 5 138 5 HOH HOH A . B 2 HOH 6 139 6 HOH HOH A . B 2 HOH 7 140 7 HOH HOH A . B 2 HOH 8 141 8 HOH HOH A . B 2 HOH 9 142 9 HOH HOH A . B 2 HOH 10 143 10 HOH HOH A . B 2 HOH 11 144 11 HOH HOH A . B 2 HOH 12 145 12 HOH HOH A . B 2 HOH 13 146 13 HOH HOH A . B 2 HOH 14 147 14 HOH HOH A . B 2 HOH 15 148 15 HOH HOH A . B 2 HOH 16 149 16 HOH HOH A . B 2 HOH 17 150 17 HOH HOH A . B 2 HOH 18 151 18 HOH HOH A . B 2 HOH 19 152 19 HOH HOH A . B 2 HOH 20 153 20 HOH HOH A . B 2 HOH 21 154 21 HOH HOH A . B 2 HOH 22 155 22 HOH HOH A . B 2 HOH 23 156 23 HOH HOH A . B 2 HOH 24 157 24 HOH HOH A . B 2 HOH 25 158 25 HOH HOH A . B 2 HOH 26 159 26 HOH HOH A . B 2 HOH 27 160 27 HOH HOH A . B 2 HOH 28 161 28 HOH HOH A . B 2 HOH 29 162 29 HOH HOH A . B 2 HOH 30 163 30 HOH HOH A . B 2 HOH 31 164 31 HOH HOH A . B 2 HOH 32 165 32 HOH HOH A . B 2 HOH 33 166 33 HOH HOH A . B 2 HOH 34 167 34 HOH HOH A . B 2 HOH 35 168 35 HOH HOH A . B 2 HOH 36 169 36 HOH HOH A . B 2 HOH 37 170 37 HOH HOH A . B 2 HOH 38 171 38 HOH HOH A . B 2 HOH 39 172 39 HOH HOH A . B 2 HOH 40 173 40 HOH HOH A . B 2 HOH 41 174 41 HOH HOH A . B 2 HOH 42 175 42 HOH HOH A . B 2 HOH 43 176 43 HOH HOH A . B 2 HOH 44 177 44 HOH HOH A . B 2 HOH 45 178 45 HOH HOH A . B 2 HOH 46 179 46 HOH HOH A . B 2 HOH 47 180 47 HOH HOH A . B 2 HOH 48 181 48 HOH HOH A . B 2 HOH 49 182 49 HOH HOH A . B 2 HOH 50 183 50 HOH HOH A . B 2 HOH 51 184 51 HOH HOH A . B 2 HOH 52 185 52 HOH HOH A . B 2 HOH 53 186 53 HOH HOH A . B 2 HOH 54 187 54 HOH HOH A . B 2 HOH 55 188 55 HOH HOH A . B 2 HOH 56 189 56 HOH HOH A . B 2 HOH 57 190 57 HOH HOH A . B 2 HOH 58 191 58 HOH HOH A . B 2 HOH 59 192 59 HOH HOH A . B 2 HOH 60 193 60 HOH HOH A . B 2 HOH 61 194 61 HOH HOH A . B 2 HOH 62 195 62 HOH HOH A . B 2 HOH 63 196 63 HOH HOH A . B 2 HOH 64 197 64 HOH HOH A . B 2 HOH 65 198 65 HOH HOH A . B 2 HOH 66 199 66 HOH HOH A . B 2 HOH 67 200 67 HOH HOH A . B 2 HOH 68 201 68 HOH HOH A . B 2 HOH 69 202 69 HOH HOH A . B 2 HOH 70 203 70 HOH HOH A . B 2 HOH 71 204 71 HOH HOH A . B 2 HOH 72 205 72 HOH HOH A . B 2 HOH 73 206 73 HOH HOH A . B 2 HOH 74 207 74 HOH HOH A . B 2 HOH 75 208 75 HOH HOH A . B 2 HOH 76 209 76 HOH HOH A . B 2 HOH 77 210 77 HOH HOH A . B 2 HOH 78 211 78 HOH HOH A . B 2 HOH 79 212 79 HOH HOH A . B 2 HOH 80 213 80 HOH HOH A . B 2 HOH 81 214 81 HOH HOH A . B 2 HOH 82 215 82 HOH HOH A . B 2 HOH 83 216 83 HOH HOH A . B 2 HOH 84 217 84 HOH HOH A . B 2 HOH 85 218 85 HOH HOH A . B 2 HOH 86 219 86 HOH HOH A . B 2 HOH 87 220 87 HOH HOH A . B 2 HOH 88 221 88 HOH HOH A . B 2 HOH 89 222 89 HOH HOH A . B 2 HOH 90 223 90 HOH HOH A . B 2 HOH 91 224 91 HOH HOH A . B 2 HOH 92 225 92 HOH HOH A . B 2 HOH 93 226 93 HOH HOH A . B 2 HOH 94 227 94 HOH HOH A . B 2 HOH 95 228 95 HOH HOH A . B 2 HOH 96 229 96 HOH HOH A . B 2 HOH 97 230 97 HOH HOH A . B 2 HOH 98 231 98 HOH HOH A . B 2 HOH 99 232 99 HOH HOH A . B 2 HOH 100 233 100 HOH HOH A . B 2 HOH 101 234 101 HOH HOH A . B 2 HOH 102 235 102 HOH HOH A . B 2 HOH 103 236 103 HOH HOH A . B 2 HOH 104 237 104 HOH HOH A . B 2 HOH 105 238 105 HOH HOH A . B 2 HOH 106 239 106 HOH HOH A . B 2 HOH 107 240 107 HOH HOH A . B 2 HOH 108 241 108 HOH HOH A . B 2 HOH 109 242 109 HOH HOH A . B 2 HOH 110 243 110 HOH HOH A . B 2 HOH 111 244 111 HOH HOH A . B 2 HOH 112 245 112 HOH HOH A . B 2 HOH 113 246 113 HOH HOH A . B 2 HOH 114 247 114 HOH HOH A . B 2 HOH 115 248 115 HOH HOH A . B 2 HOH 116 249 116 HOH HOH A . # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal LOCAL 'data collection' . ? 1 BLANC 'data reduction' . ? 2 X-PLOR 'model building' 3.1 ? 3 X-PLOR refinement 3.1 ? 4 IN-HOUSE 'data reduction' SOFTWARE ? 5 BLANC 'data scaling' . ? 6 X-PLOR phasing 3.1 ? 7 # _cell.entry_id 1VPI _cell.length_a 68.900 _cell.length_b 68.900 _cell.length_c 52.400 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1VPI _symmetry.space_group_name_H-M 'P 43 21 2' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 96 # _exptl.entry_id 1VPI _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.3 _exptl_crystal.density_percent_sol 46.00 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method ? _exptl_crystal_grow.temp ? _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 8.3 _exptl_crystal_grow.pdbx_pH_range ? _exptl_crystal_grow.pdbx_details 'PROTEIN WAS CRYSTALLIZED FROM 52% AMMONIUM SULFATE, 0.5% MPD, 100 MM TRIS, PH 8.3' # _diffrn.id 1 _diffrn.ambient_temp 293 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'AREA DETECTOR' _diffrn_detector.type 'OIIF, DUBNA, RUSSIA' _diffrn_detector.pdbx_collection_date 1993-06 _diffrn_detector.details COLLIMATOR # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator 'GRAPHITE(002)' _diffrn_radiation.pdbx_diffrn_protocol ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.5418 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source 'SEALED TUBE' _diffrn_source.type ? _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength 1.5418 _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 1VPI _reflns.observed_criterion_sigma_I 1. _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low ? _reflns.d_resolution_high 1.76 _reflns.number_obs 11854 _reflns.number_all ? _reflns.percent_possible_obs 98. _reflns.pdbx_Rmerge_I_obs 0.062 _reflns.pdbx_Rsym_value 0.058 _reflns.pdbx_netI_over_sigmaI ? _reflns.B_iso_Wilson_estimate 20.7 _reflns.pdbx_redundancy 4.2 _reflns.pdbx_ordinal 1 _reflns.pdbx_diffrn_id 1 # _reflns_shell.d_res_high 1.76 _reflns_shell.d_res_low 1.86 _reflns_shell.percent_possible_all 48. _reflns_shell.Rmerge_I_obs ? _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs ? _reflns_shell.pdbx_redundancy ? _reflns_shell.pdbx_ordinal 1 _reflns_shell.pdbx_diffrn_id 1 # _refine.entry_id 1VPI _refine.ls_number_reflns_obs 9825 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 2.5 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 6. _refine.ls_d_res_high 1.76 _refine.ls_percent_reflns_obs 98. _refine.ls_R_factor_obs 0.155 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.155 _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 24.7 _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 'PDB ENTRY 1PP2' _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _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_analyze.entry_id 1VPI _refine_analyze.Luzzati_coordinate_error_obs 0.18 _refine_analyze.Luzzati_sigma_a_obs ? _refine_analyze.Luzzati_d_res_low_obs 6. _refine_analyze.Luzzati_coordinate_error_free ? _refine_analyze.Luzzati_sigma_a_free ? _refine_analyze.Luzzati_d_res_low_free ? _refine_analyze.number_disordered_residues ? _refine_analyze.occupancy_sum_hydrogen ? _refine_analyze.occupancy_sum_non_hydrogen ? _refine_analyze.pdbx_refine_id 'X-RAY DIFFRACTION' # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 947 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 116 _refine_hist.number_atoms_total 1063 _refine_hist.d_res_high 1.76 _refine_hist.d_res_low 6. # 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 0.012 ? ? ? '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 1.66 ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d 22.25 ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d 1.55 ? ? ? '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 1VPI _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 1VPI _struct.title 'PHOSPHOLIPASE A2 INHIBITOR FROM VIPOXIN' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1VPI _struct_keywords.pdbx_keywords NEUROTOXIN _struct_keywords.text 'PHOSPHOLIPASE A2 INHIBITOR, RECOGNITION, MOLECULAR EVOLUTION, NEUROTOXIN' # 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 ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code PA2I_VIPAE _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession P04084 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_seq_one_letter_code ;NLFQFGDMILQKTGKEAVHSYAIYGCYCGWGGQGRAQDATDRCCFAQDCCYGRVNDCNPKTATYTYSFENGDIVCGDNDL CLRAVCECDRAAAICLGENVNTYDKNYEYYSISHCTEESEQC ; _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1VPI _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 122 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P04084 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 122 _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 133 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA,PQS _pdbx_struct_assembly.oligomeric_details dimeric _pdbx_struct_assembly.oligomeric_count 2 # loop_ _pdbx_struct_assembly_prop.biol_id _pdbx_struct_assembly_prop.type _pdbx_struct_assembly_prop.value _pdbx_struct_assembly_prop.details 1 'ABSA (A^2)' 2870 ? 1 MORE -20 ? 1 'SSA (A^2)' 10950 ? # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1,2 _pdbx_struct_assembly_gen.asym_id_list A,B # loop_ _pdbx_struct_oper_list.id _pdbx_struct_oper_list.type _pdbx_struct_oper_list.name _pdbx_struct_oper_list.symmetry_operation _pdbx_struct_oper_list.matrix[1][1] _pdbx_struct_oper_list.matrix[1][2] _pdbx_struct_oper_list.matrix[1][3] _pdbx_struct_oper_list.vector[1] _pdbx_struct_oper_list.matrix[2][1] _pdbx_struct_oper_list.matrix[2][2] _pdbx_struct_oper_list.matrix[2][3] _pdbx_struct_oper_list.vector[2] _pdbx_struct_oper_list.matrix[3][1] _pdbx_struct_oper_list.matrix[3][2] _pdbx_struct_oper_list.matrix[3][3] _pdbx_struct_oper_list.vector[3] 1 'identity operation' 1_555 x,y,z 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 2 'crystal symmetry operation' 8_665 -y+1,-x+1,-z+1/2 0.0000000000 -1.0000000000 0.0000000000 68.9000000000 -1.0000000000 0.0000000000 0.0000000000 68.9000000000 0.0000000000 0.0000000000 -1.0000000000 26.2000000000 # _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 A LEU A 2 ? THR A 13 ? LEU A 2 THR A 13 1 ? 12 HELX_P HELX_P2 B ALA A 39 ? GLY A 52 ? ALA A 40 GLY A 53 1 ? 14 HELX_P HELX_P3 C LEU A 80 ? ASN A 99 ? LEU A 90 ASN A 109 1 ? 20 # _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 26 SG ? ? ? 1_555 A CYS 115 SG ? ? A CYS 27 A CYS 126 1_555 ? ? ? ? ? ? ? 2.018 ? ? disulf2 disulf ? ? A CYS 28 SG ? ? ? 1_555 A CYS 44 SG ? ? A CYS 29 A CYS 45 1_555 ? ? ? ? ? ? ? 2.024 ? ? disulf3 disulf ? ? A CYS 43 SG ? ? ? 1_555 A CYS 95 SG ? ? A CYS 44 A CYS 105 1_555 ? ? ? ? ? ? ? 2.035 ? ? disulf4 disulf ? ? A CYS 49 SG ? ? ? 1_555 A CYS 122 SG ? ? A CYS 50 A CYS 133 1_555 ? ? ? ? ? ? ? 2.040 ? ? disulf5 disulf ? ? A CYS 50 SG ? ? ? 1_555 A CYS 88 SG ? ? A CYS 51 A CYS 98 1_555 ? ? ? ? ? ? ? 2.008 ? ? disulf6 disulf ? ? A CYS 57 SG ? ? ? 1_555 A CYS 81 SG ? ? A CYS 61 A CYS 91 1_555 ? ? ? ? ? ? ? 2.017 ? ? disulf7 disulf ? ? A CYS 75 SG ? ? ? 1_555 A CYS 86 SG ? ? A CYS 84 A CYS 96 1_555 ? ? ? ? ? ? ? 2.007 ? ? # _struct_conn_type.id disulf _struct_conn_type.criteria ? _struct_conn_type.reference ? # 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 26 ? CYS A 115 ? CYS A 27 ? 1_555 CYS A 126 ? 1_555 SG SG . . . None 'Disulfide bridge' 2 CYS A 28 ? CYS A 44 ? CYS A 29 ? 1_555 CYS A 45 ? 1_555 SG SG . . . None 'Disulfide bridge' 3 CYS A 43 ? CYS A 95 ? CYS A 44 ? 1_555 CYS A 105 ? 1_555 SG SG . . . None 'Disulfide bridge' 4 CYS A 49 ? CYS A 122 ? CYS A 50 ? 1_555 CYS A 133 ? 1_555 SG SG . . . None 'Disulfide bridge' 5 CYS A 50 ? CYS A 88 ? CYS A 51 ? 1_555 CYS A 98 ? 1_555 SG SG . . . None 'Disulfide bridge' 6 CYS A 57 ? CYS A 81 ? CYS A 61 ? 1_555 CYS A 91 ? 1_555 SG SG . . . None 'Disulfide bridge' 7 CYS A 75 ? CYS A 86 ? CYS A 84 ? 1_555 CYS A 96 ? 1_555 SG SG . . . None 'Disulfide bridge' # _struct_sheet.id A _struct_sheet.type ? _struct_sheet.number_strands 2 _struct_sheet.details ? # _struct_sheet_order.sheet_id A _struct_sheet_order.range_id_1 1 _struct_sheet_order.range_id_2 2 _struct_sheet_order.offset ? _struct_sheet_order.sense 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 66 ? GLU A 69 ? TYR A 75 GLU A 78 A 2 ASP A 72 ? CYS A 75 ? ASP A 81 CYS A 84 # _pdbx_struct_sheet_hbond.sheet_id A _pdbx_struct_sheet_hbond.range_id_1 1 _pdbx_struct_sheet_hbond.range_id_2 2 _pdbx_struct_sheet_hbond.range_1_label_atom_id O _pdbx_struct_sheet_hbond.range_1_label_comp_id SER _pdbx_struct_sheet_hbond.range_1_label_asym_id A _pdbx_struct_sheet_hbond.range_1_label_seq_id 67 _pdbx_struct_sheet_hbond.range_1_PDB_ins_code ? _pdbx_struct_sheet_hbond.range_1_auth_atom_id O _pdbx_struct_sheet_hbond.range_1_auth_comp_id SER _pdbx_struct_sheet_hbond.range_1_auth_asym_id A _pdbx_struct_sheet_hbond.range_1_auth_seq_id 76 _pdbx_struct_sheet_hbond.range_2_label_atom_id N _pdbx_struct_sheet_hbond.range_2_label_comp_id VAL _pdbx_struct_sheet_hbond.range_2_label_asym_id A _pdbx_struct_sheet_hbond.range_2_label_seq_id 74 _pdbx_struct_sheet_hbond.range_2_PDB_ins_code ? _pdbx_struct_sheet_hbond.range_2_auth_atom_id N _pdbx_struct_sheet_hbond.range_2_auth_comp_id VAL _pdbx_struct_sheet_hbond.range_2_auth_asym_id A _pdbx_struct_sheet_hbond.range_2_auth_seq_id 83 # _struct_site.id RS _struct_site.pdbx_evidence_code Unknown _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 3 _struct_site.details 'RECOGNITION SITE.' # 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 RS 3 PHE A 3 ? PHE A 3 . ? 1_555 ? 2 RS 3 TRP A 30 ? TRP A 31 . ? 1_555 ? 3 RS 3 TYR A 109 ? TYR A 119 . ? 1_555 ? # _pdbx_entry_details.entry_id 1VPI _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ? _pdbx_entry_details.has_ligand_of_interest ? _pdbx_entry_details.has_protein_modification Y # _pdbx_validate_rmsd_bond.id 1 _pdbx_validate_rmsd_bond.PDB_model_num 1 _pdbx_validate_rmsd_bond.auth_atom_id_1 C _pdbx_validate_rmsd_bond.auth_asym_id_1 A _pdbx_validate_rmsd_bond.auth_comp_id_1 CYS _pdbx_validate_rmsd_bond.auth_seq_id_1 133 _pdbx_validate_rmsd_bond.PDB_ins_code_1 ? _pdbx_validate_rmsd_bond.label_alt_id_1 ? _pdbx_validate_rmsd_bond.auth_atom_id_2 OXT _pdbx_validate_rmsd_bond.auth_asym_id_2 A _pdbx_validate_rmsd_bond.auth_comp_id_2 CYS _pdbx_validate_rmsd_bond.auth_seq_id_2 133 _pdbx_validate_rmsd_bond.PDB_ins_code_2 ? _pdbx_validate_rmsd_bond.label_alt_id_2 ? _pdbx_validate_rmsd_bond.bond_value 1.005 _pdbx_validate_rmsd_bond.bond_target_value 1.229 _pdbx_validate_rmsd_bond.bond_deviation -0.224 _pdbx_validate_rmsd_bond.bond_standard_deviation 0.019 _pdbx_validate_rmsd_bond.linker_flag N # _pdbx_validate_rmsd_angle.id 1 _pdbx_validate_rmsd_angle.PDB_model_num 1 _pdbx_validate_rmsd_angle.auth_atom_id_1 N _pdbx_validate_rmsd_angle.auth_asym_id_1 A _pdbx_validate_rmsd_angle.auth_comp_id_1 ASN _pdbx_validate_rmsd_angle.auth_seq_id_1 56 _pdbx_validate_rmsd_angle.PDB_ins_code_1 ? _pdbx_validate_rmsd_angle.label_alt_id_1 ? _pdbx_validate_rmsd_angle.auth_atom_id_2 CA _pdbx_validate_rmsd_angle.auth_asym_id_2 A _pdbx_validate_rmsd_angle.auth_comp_id_2 ASN _pdbx_validate_rmsd_angle.auth_seq_id_2 56 _pdbx_validate_rmsd_angle.PDB_ins_code_2 ? _pdbx_validate_rmsd_angle.label_alt_id_2 ? _pdbx_validate_rmsd_angle.auth_atom_id_3 C _pdbx_validate_rmsd_angle.auth_asym_id_3 A _pdbx_validate_rmsd_angle.auth_comp_id_3 ASN _pdbx_validate_rmsd_angle.auth_seq_id_3 56 _pdbx_validate_rmsd_angle.PDB_ins_code_3 ? _pdbx_validate_rmsd_angle.label_alt_id_3 ? _pdbx_validate_rmsd_angle.angle_value 127.41 _pdbx_validate_rmsd_angle.angle_target_value 111.00 _pdbx_validate_rmsd_angle.angle_deviation 16.41 _pdbx_validate_rmsd_angle.angle_standard_deviation 2.70 _pdbx_validate_rmsd_angle.linker_flag N # loop_ _pdbx_validate_torsion.id _pdbx_validate_torsion.PDB_model_num _pdbx_validate_torsion.auth_comp_id _pdbx_validate_torsion.auth_asym_id _pdbx_validate_torsion.auth_seq_id _pdbx_validate_torsion.PDB_ins_code _pdbx_validate_torsion.label_alt_id _pdbx_validate_torsion.phi _pdbx_validate_torsion.psi 1 1 SER A 21 ? ? -140.18 -85.07 2 1 ASN A 56 ? ? -98.61 -90.63 3 1 ASN A 79 ? ? 75.71 -109.08 4 1 CYS A 126 ? ? -118.58 58.73 5 1 GLU A 128 ? ? -38.67 156.26 # _pdbx_validate_planes.id 1 _pdbx_validate_planes.PDB_model_num 1 _pdbx_validate_planes.auth_comp_id TYR _pdbx_validate_planes.auth_asym_id A _pdbx_validate_planes.auth_seq_id 119 _pdbx_validate_planes.PDB_ins_code ? _pdbx_validate_planes.label_alt_id ? _pdbx_validate_planes.rmsd 0.063 _pdbx_validate_planes.type 'SIDE CHAIN' # loop_ _pdbx_struct_special_symmetry.id _pdbx_struct_special_symmetry.PDB_model_num _pdbx_struct_special_symmetry.auth_asym_id _pdbx_struct_special_symmetry.auth_comp_id _pdbx_struct_special_symmetry.auth_seq_id _pdbx_struct_special_symmetry.PDB_ins_code _pdbx_struct_special_symmetry.label_asym_id _pdbx_struct_special_symmetry.label_comp_id _pdbx_struct_special_symmetry.label_seq_id 1 1 A HOH 134 ? B HOH . 2 1 A HOH 170 ? B HOH . 3 1 A HOH 175 ? B HOH . # 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 CYS N N N N 74 CYS CA C N R 75 CYS C C N N 76 CYS O O N N 77 CYS CB C N N 78 CYS SG S N N 79 CYS OXT O N N 80 CYS H H N N 81 CYS H2 H N N 82 CYS HA H N N 83 CYS HB2 H N N 84 CYS HB3 H N N 85 CYS HG H N N 86 CYS HXT H N N 87 GLN N N N N 88 GLN CA C N S 89 GLN C C N N 90 GLN O O N N 91 GLN CB C N N 92 GLN CG C N N 93 GLN CD C N N 94 GLN OE1 O N N 95 GLN NE2 N N N 96 GLN OXT O N N 97 GLN H H N N 98 GLN H2 H N N 99 GLN HA H N N 100 GLN HB2 H N N 101 GLN HB3 H N N 102 GLN HG2 H N N 103 GLN HG3 H N N 104 GLN HE21 H N N 105 GLN HE22 H N N 106 GLN HXT H N N 107 GLU N N N N 108 GLU CA C N S 109 GLU C C N N 110 GLU O O N N 111 GLU CB C N N 112 GLU CG C N N 113 GLU CD C N N 114 GLU OE1 O N N 115 GLU OE2 O N N 116 GLU OXT O N N 117 GLU H H N N 118 GLU H2 H N N 119 GLU HA H N N 120 GLU HB2 H N N 121 GLU HB3 H N N 122 GLU HG2 H N N 123 GLU HG3 H N N 124 GLU HE2 H N N 125 GLU HXT H N N 126 GLY N N N N 127 GLY CA C N N 128 GLY C C N N 129 GLY O O N N 130 GLY OXT O N N 131 GLY H H N N 132 GLY H2 H N N 133 GLY HA2 H N N 134 GLY HA3 H N N 135 GLY HXT H N N 136 HIS N N N N 137 HIS CA C N S 138 HIS C C N N 139 HIS O O N N 140 HIS CB C N N 141 HIS CG C Y N 142 HIS ND1 N Y N 143 HIS CD2 C Y N 144 HIS CE1 C Y N 145 HIS NE2 N Y N 146 HIS OXT O N N 147 HIS H H N N 148 HIS H2 H N N 149 HIS HA H N N 150 HIS HB2 H N N 151 HIS HB3 H N N 152 HIS HD1 H N N 153 HIS HD2 H N N 154 HIS HE1 H N N 155 HIS HE2 H N N 156 HIS HXT H N N 157 HOH O O N N 158 HOH H1 H N N 159 HOH H2 H N N 160 ILE N N N N 161 ILE CA C N S 162 ILE C C N N 163 ILE O O N N 164 ILE CB C N S 165 ILE CG1 C N N 166 ILE CG2 C N N 167 ILE CD1 C N N 168 ILE OXT O N N 169 ILE H H N N 170 ILE H2 H N N 171 ILE HA H N N 172 ILE HB H N N 173 ILE HG12 H N N 174 ILE HG13 H N N 175 ILE HG21 H N N 176 ILE HG22 H N N 177 ILE HG23 H N N 178 ILE HD11 H N N 179 ILE HD12 H N N 180 ILE HD13 H N N 181 ILE HXT H N N 182 LEU N N N N 183 LEU CA C N S 184 LEU C C N N 185 LEU O O N N 186 LEU CB C N N 187 LEU CG C N N 188 LEU CD1 C N N 189 LEU CD2 C N N 190 LEU OXT O N N 191 LEU H H N N 192 LEU H2 H N N 193 LEU HA H N N 194 LEU HB2 H N N 195 LEU HB3 H N N 196 LEU HG H N N 197 LEU HD11 H N N 198 LEU HD12 H N N 199 LEU HD13 H N N 200 LEU HD21 H N N 201 LEU HD22 H N N 202 LEU HD23 H N N 203 LEU HXT H N N 204 LYS N N N N 205 LYS CA C N S 206 LYS C C N N 207 LYS O O N N 208 LYS CB C N N 209 LYS CG C N N 210 LYS CD C N N 211 LYS CE C N N 212 LYS NZ N N N 213 LYS OXT O N N 214 LYS H H N N 215 LYS H2 H N N 216 LYS HA H N N 217 LYS HB2 H N N 218 LYS HB3 H N N 219 LYS HG2 H N N 220 LYS HG3 H N N 221 LYS HD2 H N N 222 LYS HD3 H N N 223 LYS HE2 H N N 224 LYS HE3 H N N 225 LYS HZ1 H N N 226 LYS HZ2 H N N 227 LYS HZ3 H N N 228 LYS HXT H N N 229 MET N N N N 230 MET CA C N S 231 MET C C N N 232 MET O O N N 233 MET CB C N N 234 MET CG C N N 235 MET SD S N N 236 MET CE C N N 237 MET OXT O N N 238 MET H H N N 239 MET H2 H N N 240 MET HA H N N 241 MET HB2 H N N 242 MET HB3 H N N 243 MET HG2 H N N 244 MET HG3 H N N 245 MET HE1 H N N 246 MET HE2 H N N 247 MET HE3 H N N 248 MET HXT H N N 249 PHE N N N N 250 PHE CA C N S 251 PHE C C N N 252 PHE O O N N 253 PHE CB C N N 254 PHE CG C Y N 255 PHE CD1 C Y N 256 PHE CD2 C Y N 257 PHE CE1 C Y N 258 PHE CE2 C Y N 259 PHE CZ C Y N 260 PHE OXT O N N 261 PHE H H N N 262 PHE H2 H N N 263 PHE HA H N N 264 PHE HB2 H N N 265 PHE HB3 H N N 266 PHE HD1 H N N 267 PHE HD2 H N N 268 PHE HE1 H N N 269 PHE HE2 H N N 270 PHE HZ H N N 271 PHE HXT H N N 272 PRO N N N N 273 PRO CA C N S 274 PRO C C N N 275 PRO O O N N 276 PRO CB C N N 277 PRO CG C N N 278 PRO CD C N N 279 PRO OXT O N N 280 PRO H H N N 281 PRO HA H N N 282 PRO HB2 H N N 283 PRO HB3 H N N 284 PRO HG2 H N N 285 PRO HG3 H N N 286 PRO HD2 H N N 287 PRO HD3 H N N 288 PRO HXT H N N 289 SER N N N N 290 SER CA C N S 291 SER C C N N 292 SER O O N N 293 SER CB C N N 294 SER OG O N N 295 SER OXT O N N 296 SER H H N N 297 SER H2 H N N 298 SER HA H N N 299 SER HB2 H N N 300 SER HB3 H N N 301 SER HG H N N 302 SER HXT H N N 303 THR N N N N 304 THR CA C N S 305 THR C C N N 306 THR O O N N 307 THR CB C N R 308 THR OG1 O N N 309 THR CG2 C N N 310 THR OXT O N N 311 THR H H N N 312 THR H2 H N N 313 THR HA H N N 314 THR HB H N N 315 THR HG1 H N N 316 THR HG21 H N N 317 THR HG22 H N N 318 THR HG23 H N N 319 THR HXT H N N 320 TRP N N N N 321 TRP CA C N S 322 TRP C C N N 323 TRP O O N N 324 TRP CB C N N 325 TRP CG C Y N 326 TRP CD1 C Y N 327 TRP CD2 C Y N 328 TRP NE1 N Y N 329 TRP CE2 C Y N 330 TRP CE3 C Y N 331 TRP CZ2 C Y N 332 TRP CZ3 C Y N 333 TRP CH2 C Y N 334 TRP OXT O N N 335 TRP H H N N 336 TRP H2 H N N 337 TRP HA H N N 338 TRP HB2 H N N 339 TRP HB3 H N N 340 TRP HD1 H N N 341 TRP HE1 H N N 342 TRP HE3 H N N 343 TRP HZ2 H N N 344 TRP HZ3 H N N 345 TRP HH2 H N N 346 TRP HXT H N N 347 TYR N N N N 348 TYR CA C N S 349 TYR C C N N 350 TYR O O N N 351 TYR CB C N N 352 TYR CG C Y N 353 TYR CD1 C Y N 354 TYR CD2 C Y N 355 TYR CE1 C Y N 356 TYR CE2 C Y N 357 TYR CZ C Y N 358 TYR OH O N N 359 TYR OXT O N N 360 TYR H H N N 361 TYR H2 H N N 362 TYR HA H N N 363 TYR HB2 H N N 364 TYR HB3 H N N 365 TYR HD1 H N N 366 TYR HD2 H N N 367 TYR HE1 H N N 368 TYR HE2 H N N 369 TYR HH H N N 370 TYR HXT H N N 371 VAL N N N N 372 VAL CA C N S 373 VAL C C N N 374 VAL O O N N 375 VAL CB C N N 376 VAL CG1 C N N 377 VAL CG2 C N N 378 VAL OXT O N N 379 VAL H H N N 380 VAL H2 H N N 381 VAL HA H N N 382 VAL HB H N N 383 VAL HG11 H N N 384 VAL HG12 H N N 385 VAL HG13 H N N 386 VAL HG21 H N N 387 VAL HG22 H N N 388 VAL HG23 H N N 389 VAL HXT H N N 390 # 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 CYS N CA sing N N 70 CYS N H sing N N 71 CYS N H2 sing N N 72 CYS CA C sing N N 73 CYS CA CB sing N N 74 CYS CA HA sing N N 75 CYS C O doub N N 76 CYS C OXT sing N N 77 CYS CB SG sing N N 78 CYS CB HB2 sing N N 79 CYS CB HB3 sing N N 80 CYS SG HG sing N N 81 CYS OXT HXT sing N N 82 GLN N CA sing N N 83 GLN N H sing N N 84 GLN N H2 sing N N 85 GLN CA C sing N N 86 GLN CA CB sing N N 87 GLN CA HA sing N N 88 GLN C O doub N N 89 GLN C OXT sing N N 90 GLN CB CG sing N N 91 GLN CB HB2 sing N N 92 GLN CB HB3 sing N N 93 GLN CG CD sing N N 94 GLN CG HG2 sing N N 95 GLN CG HG3 sing N N 96 GLN CD OE1 doub N N 97 GLN CD NE2 sing N N 98 GLN NE2 HE21 sing N N 99 GLN NE2 HE22 sing N N 100 GLN OXT HXT sing N N 101 GLU N CA sing N N 102 GLU N H sing N N 103 GLU N H2 sing N N 104 GLU CA C sing N N 105 GLU CA CB sing N N 106 GLU CA HA sing N N 107 GLU C O doub N N 108 GLU C OXT sing N N 109 GLU CB CG sing N N 110 GLU CB HB2 sing N N 111 GLU CB HB3 sing N N 112 GLU CG CD sing N N 113 GLU CG HG2 sing N N 114 GLU CG HG3 sing N N 115 GLU CD OE1 doub N N 116 GLU CD OE2 sing N N 117 GLU OE2 HE2 sing N N 118 GLU OXT HXT sing N N 119 GLY N CA sing N N 120 GLY N H sing N N 121 GLY N H2 sing N N 122 GLY CA C sing N N 123 GLY CA HA2 sing N N 124 GLY CA HA3 sing N N 125 GLY C O doub N N 126 GLY C OXT sing N N 127 GLY OXT HXT sing N N 128 HIS N CA sing N N 129 HIS N H sing N N 130 HIS N H2 sing N N 131 HIS CA C sing N N 132 HIS CA CB sing N N 133 HIS CA HA sing N N 134 HIS C O doub N N 135 HIS C OXT sing N N 136 HIS CB CG sing N N 137 HIS CB HB2 sing N N 138 HIS CB HB3 sing N N 139 HIS CG ND1 sing Y N 140 HIS CG CD2 doub Y N 141 HIS ND1 CE1 doub Y N 142 HIS ND1 HD1 sing N N 143 HIS CD2 NE2 sing Y N 144 HIS CD2 HD2 sing N N 145 HIS CE1 NE2 sing Y N 146 HIS CE1 HE1 sing N N 147 HIS NE2 HE2 sing N N 148 HIS OXT HXT sing N N 149 HOH O H1 sing N N 150 HOH O H2 sing N N 151 ILE N CA sing N N 152 ILE N H sing N N 153 ILE N H2 sing N N 154 ILE CA C sing N N 155 ILE CA CB sing N N 156 ILE CA HA sing N N 157 ILE C O doub N N 158 ILE C OXT sing N N 159 ILE CB CG1 sing N N 160 ILE CB CG2 sing N N 161 ILE CB HB sing N N 162 ILE CG1 CD1 sing N N 163 ILE CG1 HG12 sing N N 164 ILE CG1 HG13 sing N N 165 ILE CG2 HG21 sing N N 166 ILE CG2 HG22 sing N N 167 ILE CG2 HG23 sing N N 168 ILE CD1 HD11 sing N N 169 ILE CD1 HD12 sing N N 170 ILE CD1 HD13 sing N N 171 ILE OXT HXT sing N N 172 LEU N CA sing N N 173 LEU N H sing N N 174 LEU N H2 sing N N 175 LEU CA C sing N N 176 LEU CA CB sing N N 177 LEU CA HA sing N N 178 LEU C O doub N N 179 LEU C OXT sing N N 180 LEU CB CG sing N N 181 LEU CB HB2 sing N N 182 LEU CB HB3 sing N N 183 LEU CG CD1 sing N N 184 LEU CG CD2 sing N N 185 LEU CG HG sing N N 186 LEU CD1 HD11 sing N N 187 LEU CD1 HD12 sing N N 188 LEU CD1 HD13 sing N N 189 LEU CD2 HD21 sing N N 190 LEU CD2 HD22 sing N N 191 LEU CD2 HD23 sing N N 192 LEU OXT HXT sing N N 193 LYS N CA sing N N 194 LYS N H sing N N 195 LYS N H2 sing N N 196 LYS CA C sing N N 197 LYS CA CB sing N N 198 LYS CA HA sing N N 199 LYS C O doub N N 200 LYS C OXT sing N N 201 LYS CB CG sing N N 202 LYS CB HB2 sing N N 203 LYS CB HB3 sing N N 204 LYS CG CD sing N N 205 LYS CG HG2 sing N N 206 LYS CG HG3 sing N N 207 LYS CD CE sing N N 208 LYS CD HD2 sing N N 209 LYS CD HD3 sing N N 210 LYS CE NZ sing N N 211 LYS CE HE2 sing N N 212 LYS CE HE3 sing N N 213 LYS NZ HZ1 sing N N 214 LYS NZ HZ2 sing N N 215 LYS NZ HZ3 sing N N 216 LYS OXT HXT sing N N 217 MET N CA sing N N 218 MET N H sing N N 219 MET N H2 sing N N 220 MET CA C sing N N 221 MET CA CB sing N N 222 MET CA HA sing N N 223 MET C O doub N N 224 MET C OXT sing N N 225 MET CB CG sing N N 226 MET CB HB2 sing N N 227 MET CB HB3 sing N N 228 MET CG SD sing N N 229 MET CG HG2 sing N N 230 MET CG HG3 sing N N 231 MET SD CE sing N N 232 MET CE HE1 sing N N 233 MET CE HE2 sing N N 234 MET CE HE3 sing N N 235 MET OXT HXT sing N N 236 PHE N CA sing N N 237 PHE N H sing N N 238 PHE N H2 sing N N 239 PHE CA C sing N N 240 PHE CA CB sing N N 241 PHE CA HA sing N N 242 PHE C O doub N N 243 PHE C OXT sing N N 244 PHE CB CG sing N N 245 PHE CB HB2 sing N N 246 PHE CB HB3 sing N N 247 PHE CG CD1 doub Y N 248 PHE CG CD2 sing Y N 249 PHE CD1 CE1 sing Y N 250 PHE CD1 HD1 sing N N 251 PHE CD2 CE2 doub Y N 252 PHE CD2 HD2 sing N N 253 PHE CE1 CZ doub Y N 254 PHE CE1 HE1 sing N N 255 PHE CE2 CZ sing Y N 256 PHE CE2 HE2 sing N N 257 PHE CZ HZ sing N N 258 PHE OXT HXT sing N N 259 PRO N CA sing N N 260 PRO N CD sing N N 261 PRO N H sing N N 262 PRO CA C sing N N 263 PRO CA CB sing N N 264 PRO CA HA sing N N 265 PRO C O doub N N 266 PRO C OXT sing N N 267 PRO CB CG sing N N 268 PRO CB HB2 sing N N 269 PRO CB HB3 sing N N 270 PRO CG CD sing N N 271 PRO CG HG2 sing N N 272 PRO CG HG3 sing N N 273 PRO CD HD2 sing N N 274 PRO CD HD3 sing N N 275 PRO OXT HXT sing N N 276 SER N CA sing N N 277 SER N H sing N N 278 SER N H2 sing N N 279 SER CA C sing N N 280 SER CA CB sing N N 281 SER CA HA sing N N 282 SER C O doub N N 283 SER C OXT sing N N 284 SER CB OG sing N N 285 SER CB HB2 sing N N 286 SER CB HB3 sing N N 287 SER OG HG sing N N 288 SER OXT HXT sing N N 289 THR N CA sing N N 290 THR N H sing N N 291 THR N H2 sing N N 292 THR CA C sing N N 293 THR CA CB sing N N 294 THR CA HA sing N N 295 THR C O doub N N 296 THR C OXT sing N N 297 THR CB OG1 sing N N 298 THR CB CG2 sing N N 299 THR CB HB sing N N 300 THR OG1 HG1 sing N N 301 THR CG2 HG21 sing N N 302 THR CG2 HG22 sing N N 303 THR CG2 HG23 sing N N 304 THR OXT HXT sing N N 305 TRP N CA sing N N 306 TRP N H sing N N 307 TRP N H2 sing N N 308 TRP CA C sing N N 309 TRP CA CB sing N N 310 TRP CA HA sing N N 311 TRP C O doub N N 312 TRP C OXT sing N N 313 TRP CB CG sing N N 314 TRP CB HB2 sing N N 315 TRP CB HB3 sing N N 316 TRP CG CD1 doub Y N 317 TRP CG CD2 sing Y N 318 TRP CD1 NE1 sing Y N 319 TRP CD1 HD1 sing N N 320 TRP CD2 CE2 doub Y N 321 TRP CD2 CE3 sing Y N 322 TRP NE1 CE2 sing Y N 323 TRP NE1 HE1 sing N N 324 TRP CE2 CZ2 sing Y N 325 TRP CE3 CZ3 doub Y N 326 TRP CE3 HE3 sing N N 327 TRP CZ2 CH2 doub Y N 328 TRP CZ2 HZ2 sing N N 329 TRP CZ3 CH2 sing Y N 330 TRP CZ3 HZ3 sing N N 331 TRP CH2 HH2 sing N N 332 TRP OXT HXT sing N N 333 TYR N CA sing N N 334 TYR N H sing N N 335 TYR N H2 sing N N 336 TYR CA C sing N N 337 TYR CA CB sing N N 338 TYR CA HA sing N N 339 TYR C O doub N N 340 TYR C OXT sing N N 341 TYR CB CG sing N N 342 TYR CB HB2 sing N N 343 TYR CB HB3 sing N N 344 TYR CG CD1 doub Y N 345 TYR CG CD2 sing Y N 346 TYR CD1 CE1 sing Y N 347 TYR CD1 HD1 sing N N 348 TYR CD2 CE2 doub Y N 349 TYR CD2 HD2 sing N N 350 TYR CE1 CZ doub Y N 351 TYR CE1 HE1 sing N N 352 TYR CE2 CZ sing Y N 353 TYR CE2 HE2 sing N N 354 TYR CZ OH sing N N 355 TYR OH HH sing N N 356 TYR OXT HXT sing N N 357 VAL N CA sing N N 358 VAL N H sing N N 359 VAL N H2 sing N N 360 VAL CA C sing N N 361 VAL CA CB sing N N 362 VAL CA HA sing N N 363 VAL C O doub N N 364 VAL C OXT sing N N 365 VAL CB CG1 sing N N 366 VAL CB CG2 sing N N 367 VAL CB HB sing N N 368 VAL CG1 HG11 sing N N 369 VAL CG1 HG12 sing N N 370 VAL CG1 HG13 sing N N 371 VAL CG2 HG21 sing N N 372 VAL CG2 HG22 sing N N 373 VAL CG2 HG23 sing N N 374 VAL OXT HXT sing N N 375 # _pdbx_initial_refinement_model.id 1 _pdbx_initial_refinement_model.entity_id_list ? _pdbx_initial_refinement_model.type 'experimental model' _pdbx_initial_refinement_model.source_name PDB _pdbx_initial_refinement_model.accession_code 1PP2 _pdbx_initial_refinement_model.details 'PDB ENTRY 1PP2' # _atom_sites.entry_id 1VPI _atom_sites.fract_transf_matrix[1][1] 0.014514 _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] 0.014514 _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] 0.019084 _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 N O S # loop_