data_3SSI # _entry.id 3SSI # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.393 _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 3SSI pdb_00003ssi 10.2210/pdb3ssi/pdb WWPDB D_1000179157 ? ? # loop_ _pdbx_audit_revision_history.ordinal _pdbx_audit_revision_history.data_content_type _pdbx_audit_revision_history.major_revision _pdbx_audit_revision_history.minor_revision _pdbx_audit_revision_history.revision_date 1 'Structure model' 1 0 1996-08-17 2 'Structure model' 1 1 2008-03-25 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2024-06-05 # _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' 'Data collection' 4 4 'Structure model' 'Database references' 5 4 'Structure model' Other # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 4 'Structure model' chem_comp_atom 2 4 'Structure model' chem_comp_bond 3 4 'Structure model' database_2 4 4 'Structure model' pdbx_database_status # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 4 'Structure model' '_database_2.pdbx_DOI' 2 4 'Structure model' '_database_2.pdbx_database_accession' 3 4 'Structure model' '_pdbx_database_status.process_site' # _pdbx_database_PDB_obs_spr.id SPRSDE _pdbx_database_PDB_obs_spr.date 1996-08-17 _pdbx_database_PDB_obs_spr.pdb_id 3SSI _pdbx_database_PDB_obs_spr.replace_pdb_id 2SSI _pdbx_database_PDB_obs_spr.details ? # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 3SSI _pdbx_database_status.recvd_initial_deposition_date 1996-03-01 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site BNL _pdbx_database_status.SG_entry . _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.status_code_nmr_data ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Suzuki, T.' 1 'Nonaka, T.' 2 'Mitsui, Y.' 3 # loop_ _citation.id _citation.title _citation.journal_abbrev _citation.journal_volume _citation.page_first _citation.page_last _citation.year _citation.journal_id_ASTM _citation.country _citation.journal_id_ISSN _citation.journal_id_CSD _citation.book_publisher _citation.pdbx_database_id_PubMed _citation.pdbx_database_id_DOI primary 'Structural Modulation of the Protein Proteinase Inhibitor Ssi (Streptomyces Subtilisin Inhibitor)' 'To be Published' ? ? ? ? ? ? ? 0353 ? ? ? 1 'Crystal Structure of an Engineered Subtilisin Inhibitor Complexed with Bovine Trypsin' Proc.Natl.Acad.Sci.USA 89 4407 ? 1992 PNASA6 US 0027-8424 0040 ? ? ? 2 ;Refined Crystal Structure of the Complex of Subtilisin Bpn' and Streptomyces Subtilisin Inhibitor at 1.8 A Resolution ; J.Mol.Biol. 221 309 ? 1991 JMOBAK UK 0022-2836 0070 ? ? ? 3 ;Molecular Recognition at the Active Site of Subtilisin Bpn': Crystallographic Studies Using Genetically Engineered Proteinaceous Inhibitor Ssi (Streptomyces Subtilisin Inhibitor) ; 'Protein Eng.' 4 501 ? 1991 PRENE9 UK 0269-2139 0859 ? ? ? 4 ;Interactions of Streptomyces Subtilisin Inhibitor with Streptomyces Griseus Proteases a and B. Enzyme Kinetic and Computer Simulation Studies ; 'J.Biochem.(Tokyo)' 98 1263 ? 1985 JOBIAO JA 0021-924X 0418 ? ? ? 6 ;Crystal Structure at 2.6 A Resolution of the Complex of Subtilisin Bpn' with Streptomyces Subtilisin Inhibitor ; J.Mol.Biol. 178 389 ? 1984 JMOBAK UK 0022-2836 0070 ? ? ? 7 'Solvent Accessibility and Microenvironment in a Bacterial Protein Proteinase Inhibitor Ssi (Streptomyces Subtilisin Inhibitor)' 'J.Biochem.(Tokyo)' 88 1739 ? 1980 JOBIAO JA 0021-924X 0418 ? ? ? 8 ;Crystal Structure of the Complex of Subtilisin Bpn' with its Protein Inhibitor Streptomyces Subtilisin Inhibitor. The Structure at 4.3 Angstroms Resolution ; J.Mol.Biol. 131 855 ? 1979 JMOBAK UK 0022-2836 0070 ? ? ? 9 'Crystal Structure of a Bacterial Protein Proteinase Inhibitor (Streptomyces Subtilisin Inhibitor) at 2.6 A Resolution' J.Mol.Biol. 131 697 ? 1979 JMOBAK UK 0022-2836 0070 ? ? ? 10 'Crystal Structures of Streptomyces Subtilisin Inhibitor and its Complex with Subtilisin Bpn' Nature 277 447 ? 1979 NATUAS UK 0028-0836 0006 ? ? ? 11 'Crystal Structure of a Protein Proteinase Inhibitor, Ssi (Streptomyces Subtilisin Inhibitor), at 4 A Resolution' 'J.Biochem.(Tokyo)' 84 897 ? 1978 JOBIAO JA 0021-924X 0418 ? ? ? 12 'Crystal Structure of a Protein Proteinase Inhibitor, Streptomyces Subtilisin Inhibitor, at 2.3 Angstrom Resolution' 'J.Biochem.(Tokyo)' 82 295 ? 1977 JOBIAO JA 0021-924X 0418 ? ? ? 13 'Crystallization and Preliminary X-Ray Investigation of a New Alkaline Protease Inhibitor and its Complex with Subtilisin Bpn' J.Mol.Biol. 75 745 ? 1973 JMOBAK UK 0022-2836 0070 ? ? ? 5 ? 'Protein Protease Inhibitor: The Case of Streptomyces Subtilisin Inhibitor (Ssi)' ? ? ? 1985 ? ? 0-444-80597-4 2087 'Amsterdam : Elsevier Science Publishers' ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Suzuki, T.' 1 ? 1 'Takeuchi, Y.' 2 ? 1 'Nonaka, T.' 3 ? 1 'Nakamura, K.T.' 4 ? 1 'Kojima, S.' 5 ? 1 'Miura, K.' 6 ? 1 'Mitsui, Y.' 7 ? 2 'Takeuchi, Y.' 8 ? 2 'Satow, Y.' 9 ? 2 'Nakamura, K.T.' 10 ? 2 'Mitsui, Y.' 11 ? 3 'Takeuchi, Y.' 12 ? 3 'Noguchi, S.' 13 ? 3 'Satow, Y.' 14 ? 3 'Kojima, S.' 15 ? 3 'Kumagai, I.' 16 ? 3 'Miura, K.' 17 ? 3 'Nakamura, K.T.' 18 ? 3 'Mitsui, Y.' 19 ? 4 'Christensen, U.' 20 ? 4 'Ishida, S.' 21 ? 4 'Ishii, S.' 22 ? 4 'Mitsui, Y.' 23 ? 4 'Iitaka, Y.' 24 ? 4 'Mcclarin, J.' 25 ? 4 'Langridge, R.' 26 ? 6 'Hirono, S.' 27 ? 6 'Akagawa, H.' 28 ? 6 'Mitsui, Y.' 29 ? 6 'Iitaka, Y.' 30 ? 7 'Satow, Y.' 31 ? 7 'Watanabe, Y.' 32 ? 7 'Mitsui, Y.' 33 ? 8 'Hirono, S.' 34 ? 8 'Nakamura, K.T.' 35 ? 8 'Iitaka, Y.' 36 ? 8 'Mitsui, Y.' 37 ? 9 'Mitsui, Y.' 38 ? 9 'Satow, Y.' 39 ? 9 'Watanabe, Y.' 40 ? 9 'Iitaka, Y.' 41 ? 10 'Mitsui, Y.' 42 ? 10 'Satow, Y.' 43 ? 10 'Watanabe, Y.' 44 ? 10 'Hirono, S.' 45 ? 10 'Iitaka, Y.' 46 ? 11 'Satow, Y.' 47 ? 11 'Mitsui, Y.' 48 ? 11 'Iitaka, Y.' 49 ? 12 'Mitsui, Y.' 50 ? 12 'Satow, Y.' 51 ? 12 'Sakamaki, T.' 52 ? 12 'Iitaka, Y.' 53 ? 13 'Satow, Y.' 54 ? 13 'Mitsui, Y.' 55 ? 13 'Iitaka, Y.' 56 ? 13 'Murao, S.' 57 ? 13 'Sato, S.' 58 ? # loop_ _citation_editor.citation_id _citation_editor.name _citation_editor.ordinal 5 'Hiromi, K.' 1 5 'Akasaka, K.' 2 5 'Mitsui, Y.' 3 5 'Tonomura, B.' 4 5 'Murao, S.' 5 # 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 'STREPTOMYCES SUBTILISIN INHIBITOR' 11494.929 1 ? ? ? ? 2 water nat water 18.015 31 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name SSI # _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 ;DAPSALYAPSALVLTVGKGVSATTAAPERAVTLTCAPGPSGTHPAAGSACADLAAVGGDLNALTRGEDVMCPMVYDPVLL TVDGVWQGKRVSYERVFSNECEMNAHGSSVFAF ; _entity_poly.pdbx_seq_one_letter_code_can ;DAPSALYAPSALVLTVGKGVSATTAAPERAVTLTCAPGPSGTHPAAGSACADLAAVGGDLNALTRGEDVMCPMVYDPVLL TVDGVWQGKRVSYERVFSNECEMNAHGSSVFAF ; _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 ASP n 1 2 ALA n 1 3 PRO n 1 4 SER n 1 5 ALA n 1 6 LEU n 1 7 TYR n 1 8 ALA n 1 9 PRO n 1 10 SER n 1 11 ALA n 1 12 LEU n 1 13 VAL n 1 14 LEU n 1 15 THR n 1 16 VAL n 1 17 GLY n 1 18 LYS n 1 19 GLY n 1 20 VAL n 1 21 SER n 1 22 ALA n 1 23 THR n 1 24 THR n 1 25 ALA n 1 26 ALA n 1 27 PRO n 1 28 GLU n 1 29 ARG n 1 30 ALA n 1 31 VAL n 1 32 THR n 1 33 LEU n 1 34 THR n 1 35 CYS n 1 36 ALA n 1 37 PRO n 1 38 GLY n 1 39 PRO n 1 40 SER n 1 41 GLY n 1 42 THR n 1 43 HIS n 1 44 PRO n 1 45 ALA n 1 46 ALA n 1 47 GLY n 1 48 SER n 1 49 ALA n 1 50 CYS n 1 51 ALA n 1 52 ASP n 1 53 LEU n 1 54 ALA n 1 55 ALA n 1 56 VAL n 1 57 GLY n 1 58 GLY n 1 59 ASP n 1 60 LEU n 1 61 ASN n 1 62 ALA n 1 63 LEU n 1 64 THR n 1 65 ARG n 1 66 GLY n 1 67 GLU n 1 68 ASP n 1 69 VAL n 1 70 MET n 1 71 CYS n 1 72 PRO n 1 73 MET n 1 74 VAL n 1 75 TYR n 1 76 ASP n 1 77 PRO n 1 78 VAL n 1 79 LEU n 1 80 LEU n 1 81 THR n 1 82 VAL n 1 83 ASP n 1 84 GLY n 1 85 VAL n 1 86 TRP n 1 87 GLN n 1 88 GLY n 1 89 LYS n 1 90 ARG n 1 91 VAL n 1 92 SER n 1 93 TYR n 1 94 GLU n 1 95 ARG n 1 96 VAL n 1 97 PHE n 1 98 SER n 1 99 ASN n 1 100 GLU n 1 101 CYS n 1 102 GLU n 1 103 MET n 1 104 ASN n 1 105 ALA n 1 106 HIS n 1 107 GLY n 1 108 SER n 1 109 SER n 1 110 VAL n 1 111 PHE n 1 112 ALA n 1 113 PHE 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 ? _entity_src_nat.pdbx_organism_scientific 'Streptomyces albogriseolus' _entity_src_nat.pdbx_ncbi_taxonomy_id 1887 _entity_src_nat.genus Streptomyces _entity_src_nat.species ? _entity_src_nat.strain S-3253 _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 ? _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 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 ASP 1 1 ? ? ? A . n A 1 2 ALA 2 2 ? ? ? A . n A 1 3 PRO 3 3 ? ? ? A . n A 1 4 SER 4 4 ? ? ? A . n A 1 5 ALA 5 5 ? ? ? A . n A 1 6 LEU 6 6 6 LEU LEU A . n A 1 7 TYR 7 7 7 TYR TYR A . n A 1 8 ALA 8 8 8 ALA ALA A . n A 1 9 PRO 9 9 9 PRO PRO A . n A 1 10 SER 10 10 10 SER SER A . n A 1 11 ALA 11 11 11 ALA ALA A . n A 1 12 LEU 12 12 12 LEU LEU A . n A 1 13 VAL 13 13 13 VAL VAL A . n A 1 14 LEU 14 14 14 LEU LEU A . n A 1 15 THR 15 15 15 THR THR A . n A 1 16 VAL 16 16 16 VAL VAL A . n A 1 17 GLY 17 17 17 GLY GLY A . n A 1 18 LYS 18 18 18 LYS LYS A . n A 1 19 GLY 19 19 19 GLY GLY A . n A 1 20 VAL 20 20 20 VAL VAL A . n A 1 21 SER 21 21 21 SER SER A . n A 1 22 ALA 22 22 22 ALA ALA A . n A 1 23 THR 23 23 23 THR THR A . n A 1 24 THR 24 24 24 THR THR A . n A 1 25 ALA 25 25 25 ALA ALA A . n A 1 26 ALA 26 26 26 ALA ALA A . n A 1 27 PRO 27 27 27 PRO PRO A . n A 1 28 GLU 28 28 28 GLU GLU A . n A 1 29 ARG 29 29 29 ARG ARG A . n A 1 30 ALA 30 30 30 ALA ALA A . n A 1 31 VAL 31 31 31 VAL VAL A . n A 1 32 THR 32 32 32 THR THR A . n A 1 33 LEU 33 33 33 LEU LEU A . n A 1 34 THR 34 34 34 THR THR A . n A 1 35 CYS 35 35 35 CYS CYS A . n A 1 36 ALA 36 36 36 ALA ALA A . n A 1 37 PRO 37 37 37 PRO PRO A . n A 1 38 GLY 38 38 38 GLY GLY A . n A 1 39 PRO 39 39 39 PRO PRO A . n A 1 40 SER 40 40 40 SER SER A . n A 1 41 GLY 41 41 41 GLY GLY A . n A 1 42 THR 42 42 42 THR THR A . n A 1 43 HIS 43 43 43 HIS HIS A . n A 1 44 PRO 44 44 44 PRO PRO A . n A 1 45 ALA 45 45 45 ALA ALA A . n A 1 46 ALA 46 46 46 ALA ALA A . n A 1 47 GLY 47 47 47 GLY GLY A . n A 1 48 SER 48 48 48 SER SER A . n A 1 49 ALA 49 49 49 ALA ALA A . n A 1 50 CYS 50 50 50 CYS CYS A . n A 1 51 ALA 51 51 51 ALA ALA A . n A 1 52 ASP 52 52 52 ASP ASP A . n A 1 53 LEU 53 53 53 LEU LEU A . n A 1 54 ALA 54 54 54 ALA ALA A . n A 1 55 ALA 55 55 55 ALA ALA A . n A 1 56 VAL 56 56 56 VAL VAL A . n A 1 57 GLY 57 57 57 GLY GLY A . n A 1 58 GLY 58 58 58 GLY GLY A . n A 1 59 ASP 59 59 59 ASP ASP A . n A 1 60 LEU 60 60 60 LEU LEU A . n A 1 61 ASN 61 61 61 ASN ASN A . n A 1 62 ALA 62 62 62 ALA ALA A . n A 1 63 LEU 63 63 63 LEU LEU A . n A 1 64 THR 64 64 64 THR THR A . n A 1 65 ARG 65 65 65 ARG ARG A . n A 1 66 GLY 66 66 66 GLY GLY A . n A 1 67 GLU 67 67 67 GLU GLU A . n A 1 68 ASP 68 68 68 ASP ASP A . n A 1 69 VAL 69 69 69 VAL VAL A . n A 1 70 MET 70 70 70 MET MET A . n A 1 71 CYS 71 71 71 CYS CYS A . n A 1 72 PRO 72 72 72 PRO PRO A . n A 1 73 MET 73 73 73 MET MET A . n A 1 74 VAL 74 74 74 VAL VAL A . n A 1 75 TYR 75 75 75 TYR TYR A . n A 1 76 ASP 76 76 76 ASP ASP A . n A 1 77 PRO 77 77 77 PRO PRO A . n A 1 78 VAL 78 78 78 VAL VAL A . n A 1 79 LEU 79 79 79 LEU LEU A . n A 1 80 LEU 80 80 80 LEU LEU A . n A 1 81 THR 81 81 81 THR THR A . n A 1 82 VAL 82 82 82 VAL VAL A . n A 1 83 ASP 83 83 83 ASP ASP A . n A 1 84 GLY 84 84 84 GLY GLY A . n A 1 85 VAL 85 85 85 VAL VAL A . n A 1 86 TRP 86 86 86 TRP TRP A . n A 1 87 GLN 87 87 87 GLN GLN A . n A 1 88 GLY 88 88 88 GLY GLY A . n A 1 89 LYS 89 89 89 LYS LYS A . n A 1 90 ARG 90 90 90 ARG ARG A . n A 1 91 VAL 91 91 91 VAL VAL A . n A 1 92 SER 92 92 92 SER SER A . n A 1 93 TYR 93 93 93 TYR TYR A . n A 1 94 GLU 94 94 94 GLU GLU A . n A 1 95 ARG 95 95 95 ARG ARG A . n A 1 96 VAL 96 96 96 VAL VAL A . n A 1 97 PHE 97 97 97 PHE PHE A . n A 1 98 SER 98 98 98 SER SER A . n A 1 99 ASN 99 99 99 ASN ASN A . n A 1 100 GLU 100 100 100 GLU GLU A . n A 1 101 CYS 101 101 101 CYS CYS A . n A 1 102 GLU 102 102 102 GLU GLU A . n A 1 103 MET 103 103 103 MET MET A . n A 1 104 ASN 104 104 104 ASN ASN A . n A 1 105 ALA 105 105 105 ALA ALA A . n A 1 106 HIS 106 106 106 HIS HIS A . n A 1 107 GLY 107 107 107 GLY GLY A . n A 1 108 SER 108 108 108 SER SER A . n A 1 109 SER 109 109 109 SER SER A . n A 1 110 VAL 110 110 110 VAL VAL A . n A 1 111 PHE 111 111 111 PHE PHE A . n A 1 112 ALA 112 112 112 ALA ALA A . n A 1 113 PHE 113 113 113 PHE PHE 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 1 114 1 HOH HOH A . B 2 HOH 2 115 2 HOH HOH A . B 2 HOH 3 116 3 HOH HOH A . B 2 HOH 4 117 4 HOH HOH A . B 2 HOH 5 118 5 HOH HOH A . B 2 HOH 6 119 6 HOH HOH A . B 2 HOH 7 120 7 HOH HOH A . B 2 HOH 8 121 8 HOH HOH A . B 2 HOH 9 122 9 HOH HOH A . B 2 HOH 10 123 10 HOH HOH A . B 2 HOH 11 124 11 HOH HOH A . B 2 HOH 12 125 12 HOH HOH A . B 2 HOH 13 126 13 HOH HOH A . B 2 HOH 14 127 14 HOH HOH A . B 2 HOH 15 128 15 HOH HOH A . B 2 HOH 16 129 16 HOH HOH A . B 2 HOH 17 130 17 HOH HOH A . B 2 HOH 18 131 18 HOH HOH A . B 2 HOH 19 132 19 HOH HOH A . B 2 HOH 20 133 20 HOH HOH A . B 2 HOH 21 134 21 HOH HOH A . B 2 HOH 22 135 22 HOH HOH A . B 2 HOH 23 136 23 HOH HOH A . B 2 HOH 24 137 24 HOH HOH A . B 2 HOH 25 138 25 HOH HOH A . B 2 HOH 26 139 26 HOH HOH A . B 2 HOH 27 140 27 HOH HOH A . B 2 HOH 28 141 28 HOH HOH A . B 2 HOH 29 142 29 HOH HOH A . B 2 HOH 30 143 30 HOH HOH A . B 2 HOH 31 144 31 HOH HOH A . # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal PROCESS 'data collection' . ? 1 PROCESS 'data reduction' . ? 2 X-PLOR 'model building' 3.1 ? 3 X-PLOR refinement 3.1 ? 4 PROCESS 'data scaling' . ? 5 X-PLOR phasing 3.1 ? 6 # _cell.entry_id 3SSI _cell.length_a 40.740 _cell.length_b 40.740 _cell.length_c 115.280 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 120.00 _cell.Z_PDB 6 _cell.pdbx_unique_axis ? # _symmetry.entry_id 3SSI _symmetry.space_group_name_H-M 'P 31 2 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 152 # _exptl.entry_id 3SSI _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.40 _exptl_crystal.density_percent_sol 49. _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 7.0 _exptl_crystal_grow.pdbx_pH_range ? _exptl_crystal_grow.pdbx_details 'pH 7.0' # _diffrn.id 1 _diffrn.ambient_temp 293 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'IMAGE PLATE' _diffrn_detector.type RIGAKU _diffrn_detector.pdbx_collection_date 1993-02-26 _diffrn_detector.details 'SUPPER DOUBLE FOCUSING' # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator ? _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 'ROTATING ANODE' _diffrn_source.type 'RIGAKU RUH2R' _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength 1.5418 _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 3SSI _reflns.observed_criterion_sigma_I 1. _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 38.3 _reflns.d_resolution_high 2.03 _reflns.number_obs 4866 _reflns.number_all ? _reflns.percent_possible_obs 63.7 _reflns.pdbx_Rmerge_I_obs 0.048 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI ? _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 2.6 _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _reflns_shell.d_res_high 2.30 _reflns_shell.d_res_low 2.34 _reflns_shell.percent_possible_all 48.8 _reflns_shell.Rmerge_I_obs ? _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs ? _reflns_shell.pdbx_redundancy ? _reflns_shell.pdbx_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 3SSI _refine.ls_number_reflns_obs 3756 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 2.0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 6.0 _refine.ls_d_res_high 2.3 _refine.ls_percent_reflns_obs 75.1 _refine.ls_R_factor_obs 0.185 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.185 _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 31.8 _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_analyze.entry_id 3SSI _refine_analyze.Luzzati_coordinate_error_obs 0.15 _refine_analyze.Luzzati_sigma_a_obs ? _refine_analyze.Luzzati_d_res_low_obs ? _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 722 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 31 _refine_hist.number_atoms_total 753 _refine_hist.d_res_high 2.3 _refine_hist.d_res_low 6.0 # 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 0.011 ? ? ? '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 1.595 ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d 27.51 ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d 1.423 ? ? ? '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 3SSI _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 3SSI _struct.title 'PROTEINASE INHIBITOR SSI (STREPTOMYCES SUBTILISIN, INHIBITOR) FROM STREPTOMYCES ALBOGRISEOLUS' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 3SSI _struct_keywords.pdbx_keywords 'SERINE PROTEASE INHIBITOR' _struct_keywords.text 'SSI, SERINE PROTEASE INHIBITOR, SUBTILISIN BPN' # 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 SSI_STRAO _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession P01006 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_seq_one_letter_code ;MRNTGAGPSPSVSRPPPSAAPLSGAALAAPGDAPSALYAPSALVLTVGKGVSATTAAPERAVTLTCAPGPSGTHPAAGSA CADLAAVGGDLNALTRGEDVMCPMVYDPVLLTVDGVWQGKRVSYERVFSNECEMNAHGSSVFAF ; _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 3SSI _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 113 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P01006 _struct_ref_seq.db_align_beg 32 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 144 _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 113 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details dimeric _pdbx_struct_assembly.oligomeric_count 2 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1,2 _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' 4_556 y,x,-z+1 -0.5000000000 0.8660254038 0.0000000000 0.0000000000 0.8660254038 0.5000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 115.2800000000 # _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 A1 ALA A 45 ? VAL A 56 ? ALA A 45 VAL A 56 1 ? 12 HELX_P HELX_P2 A2 ASN A 99 ? ASN A 104 ? ASN A 99 ASN A 104 1 ? 6 # _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 35 SG ? ? ? 1_555 A CYS 50 SG ? ? A CYS 35 A CYS 50 1_555 ? ? ? ? ? ? ? 2.031 ? ? disulf2 disulf ? ? A CYS 71 SG ? ? ? 1_555 A CYS 101 SG ? ? A CYS 71 A CYS 101 1_555 ? ? ? ? ? ? ? 2.021 ? ? # _struct_conn_type.id disulf _struct_conn_type.criteria ? _struct_conn_type.reference ? # _struct_mon_prot_cis.pdbx_id 1 _struct_mon_prot_cis.label_comp_id ALA _struct_mon_prot_cis.label_seq_id 36 _struct_mon_prot_cis.label_asym_id A _struct_mon_prot_cis.label_alt_id . _struct_mon_prot_cis.pdbx_PDB_ins_code ? _struct_mon_prot_cis.auth_comp_id ALA _struct_mon_prot_cis.auth_seq_id 36 _struct_mon_prot_cis.auth_asym_id A _struct_mon_prot_cis.pdbx_label_comp_id_2 PRO _struct_mon_prot_cis.pdbx_label_seq_id_2 37 _struct_mon_prot_cis.pdbx_label_asym_id_2 A _struct_mon_prot_cis.pdbx_PDB_ins_code_2 ? _struct_mon_prot_cis.pdbx_auth_comp_id_2 PRO _struct_mon_prot_cis.pdbx_auth_seq_id_2 37 _struct_mon_prot_cis.pdbx_auth_asym_id_2 A _struct_mon_prot_cis.pdbx_PDB_model_num 1 _struct_mon_prot_cis.pdbx_omega_angle -0.06 # _struct_sheet.id S1 _struct_sheet.type ? _struct_sheet.number_strands 4 _struct_sheet.details ? # loop_ _struct_sheet_order.sheet_id _struct_sheet_order.range_id_1 _struct_sheet_order.range_id_2 _struct_sheet_order.offset _struct_sheet_order.sense S1 1 2 ? anti-parallel S1 2 3 ? anti-parallel S1 3 4 ? 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 S1 1 ARG A 29 ? CYS A 35 ? ARG A 29 CYS A 35 S1 2 SER A 10 ? GLY A 19 ? SER A 10 GLY A 19 S1 3 PRO A 77 ? TRP A 86 ? PRO A 77 TRP A 86 S1 4 LYS A 89 ? PHE A 97 ? LYS A 89 PHE A 97 # 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 S1 1 2 O LEU A 33 ? O LEU A 33 N LEU A 12 ? N LEU A 12 S1 2 3 O GLY A 17 ? O GLY A 17 N LEU A 79 ? N LEU A 79 S1 3 4 O TRP A 86 ? O TRP A 86 N LYS A 89 ? N LYS A 89 # 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 PCR Unknown ? ? ? ? 9 ;THE PRIMARY CONTACT REGION (PCR) CONSISTS OF P7-P2' RESIDUES WHICH INVOLVE THE SCISSILE BOND (OR THE REACTIVE SITE PEPTIDE BOND) AND MAKE CONTACTS WITH THE TARGET ENZYMES. ; SCR Unknown ? ? ? ? 5 ;THE SECONDARY CONTACT REGION (SCR) IS LOCATED CLOSE TO THE PRIMARY CONTACT REGION. THE MAIN ROLE OF THE SCR IS PERHAPS TO STABILIZE THE PRIMARY CONTACT REGION FROM INSIDE OF THE INHIBITOR MOLECULE RATHER THAN TO MAKE INTERACTIONS WITH THE TARGET ENZYMES. ; # 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 PCR 9 GLU A 67 ? GLU A 67 . ? 1_555 ? 2 PCR 9 ASP A 68 ? ASP A 68 . ? 1_555 ? 3 PCR 9 VAL A 69 ? VAL A 69 . ? 1_555 ? 4 PCR 9 MET A 70 ? MET A 70 . ? 1_555 ? 5 PCR 9 CYS A 71 ? CYS A 71 . ? 1_555 ? 6 PCR 9 PRO A 72 ? PRO A 72 . ? 1_555 ? 7 PCR 9 MET A 73 ? MET A 73 . ? 1_555 ? 8 PCR 9 VAL A 74 ? VAL A 74 . ? 1_555 ? 9 PCR 9 TYR A 75 ? TYR A 75 . ? 1_555 ? 10 SCR 5 SER A 98 ? SER A 98 . ? 1_555 ? 11 SCR 5 ASN A 99 ? ASN A 99 . ? 1_555 ? 12 SCR 5 GLU A 100 ? GLU A 100 . ? 1_555 ? 13 SCR 5 CYS A 101 ? CYS A 101 . ? 1_555 ? 14 SCR 5 GLU A 102 ? GLU A 102 . ? 1_555 ? # 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 ASP 1 ? A ASP 1 2 1 Y 1 A ALA 2 ? A ALA 2 3 1 Y 1 A PRO 3 ? A PRO 3 4 1 Y 1 A SER 4 ? A SER 4 5 1 Y 1 A ALA 5 ? A ALA 5 # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.type_symbol _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_ordinal ALA N N N N 1 ALA CA C N S 2 ALA C C N N 3 ALA O O N N 4 ALA CB C N N 5 ALA OXT O N N 6 ALA H H N N 7 ALA H2 H N N 8 ALA HA H N N 9 ALA HB1 H N N 10 ALA HB2 H N N 11 ALA HB3 H N N 12 ALA HXT H N N 13 ARG N N N N 14 ARG CA C N S 15 ARG C C N N 16 ARG O O N N 17 ARG CB C N N 18 ARG CG C N N 19 ARG CD C N N 20 ARG NE N N N 21 ARG CZ C N N 22 ARG NH1 N N N 23 ARG NH2 N N N 24 ARG OXT O N N 25 ARG H H N N 26 ARG H2 H N N 27 ARG HA H N N 28 ARG HB2 H N N 29 ARG HB3 H N N 30 ARG HG2 H N N 31 ARG HG3 H N N 32 ARG HD2 H N N 33 ARG HD3 H N N 34 ARG HE H N N 35 ARG HH11 H N N 36 ARG HH12 H N N 37 ARG HH21 H N N 38 ARG HH22 H N N 39 ARG HXT H N N 40 ASN N N N N 41 ASN CA C N S 42 ASN C C N N 43 ASN O O N N 44 ASN CB C N N 45 ASN CG C N N 46 ASN OD1 O N N 47 ASN ND2 N N N 48 ASN OXT O N N 49 ASN H H N N 50 ASN H2 H N N 51 ASN HA H N N 52 ASN HB2 H N N 53 ASN HB3 H N N 54 ASN HD21 H N N 55 ASN HD22 H N N 56 ASN HXT H N N 57 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 LEU N N N N 161 LEU CA C N S 162 LEU C C N N 163 LEU O O N N 164 LEU CB C N N 165 LEU CG C N N 166 LEU CD1 C N N 167 LEU CD2 C N N 168 LEU OXT O N N 169 LEU H H N N 170 LEU H2 H N N 171 LEU HA H N N 172 LEU HB2 H N N 173 LEU HB3 H N N 174 LEU HG H N N 175 LEU HD11 H N N 176 LEU HD12 H N N 177 LEU HD13 H N N 178 LEU HD21 H N N 179 LEU HD22 H N N 180 LEU HD23 H N N 181 LEU HXT H N N 182 LYS N N N N 183 LYS CA C N S 184 LYS C C N N 185 LYS O O N N 186 LYS CB C N N 187 LYS CG C N N 188 LYS CD C N N 189 LYS CE C N N 190 LYS NZ N N N 191 LYS OXT O N N 192 LYS H H N N 193 LYS H2 H N N 194 LYS HA H N N 195 LYS HB2 H N N 196 LYS HB3 H N N 197 LYS HG2 H N N 198 LYS HG3 H N N 199 LYS HD2 H N N 200 LYS HD3 H N N 201 LYS HE2 H N N 202 LYS HE3 H N N 203 LYS HZ1 H N N 204 LYS HZ2 H N N 205 LYS HZ3 H N N 206 LYS HXT H N N 207 MET N N N N 208 MET CA C N S 209 MET C C N N 210 MET O O N N 211 MET CB C N N 212 MET CG C N N 213 MET SD S N N 214 MET CE C N N 215 MET OXT O N N 216 MET H H N N 217 MET H2 H N N 218 MET HA H N N 219 MET HB2 H N N 220 MET HB3 H N N 221 MET HG2 H N N 222 MET HG3 H N N 223 MET HE1 H N N 224 MET HE2 H N N 225 MET HE3 H N N 226 MET HXT H N N 227 PHE N N N N 228 PHE CA C N S 229 PHE C C N N 230 PHE O O N N 231 PHE CB C N N 232 PHE CG C Y N 233 PHE CD1 C Y N 234 PHE CD2 C Y N 235 PHE CE1 C Y N 236 PHE CE2 C Y N 237 PHE CZ C Y N 238 PHE OXT O N N 239 PHE H H N N 240 PHE H2 H N N 241 PHE HA H N N 242 PHE HB2 H N N 243 PHE HB3 H N N 244 PHE HD1 H N N 245 PHE HD2 H N N 246 PHE HE1 H N N 247 PHE HE2 H N N 248 PHE HZ H N N 249 PHE HXT H N N 250 PRO N N N N 251 PRO CA C N S 252 PRO C C N N 253 PRO O O N N 254 PRO CB C N N 255 PRO CG C N N 256 PRO CD C N N 257 PRO OXT O N N 258 PRO H H N N 259 PRO HA H N N 260 PRO HB2 H N N 261 PRO HB3 H N N 262 PRO HG2 H N N 263 PRO HG3 H N N 264 PRO HD2 H N N 265 PRO HD3 H N N 266 PRO HXT H N N 267 SER N N N N 268 SER CA C N S 269 SER C C N N 270 SER O O N N 271 SER CB C N N 272 SER OG O N N 273 SER OXT O N N 274 SER H H N N 275 SER H2 H N N 276 SER HA H N N 277 SER HB2 H N N 278 SER HB3 H N N 279 SER HG H N N 280 SER HXT H N N 281 THR N N N N 282 THR CA C N S 283 THR C C N N 284 THR O O N N 285 THR CB C N R 286 THR OG1 O N N 287 THR CG2 C N N 288 THR OXT O N N 289 THR H H N N 290 THR H2 H N N 291 THR HA H N N 292 THR HB H N N 293 THR HG1 H N N 294 THR HG21 H N N 295 THR HG22 H N N 296 THR HG23 H N N 297 THR HXT H N N 298 TRP N N N N 299 TRP CA C N S 300 TRP C C N N 301 TRP O O N N 302 TRP CB C N N 303 TRP CG C Y N 304 TRP CD1 C Y N 305 TRP CD2 C Y N 306 TRP NE1 N Y N 307 TRP CE2 C Y N 308 TRP CE3 C Y N 309 TRP CZ2 C Y N 310 TRP CZ3 C Y N 311 TRP CH2 C Y N 312 TRP OXT O N N 313 TRP H H N N 314 TRP H2 H N N 315 TRP HA H N N 316 TRP HB2 H N N 317 TRP HB3 H N N 318 TRP HD1 H N N 319 TRP HE1 H N N 320 TRP HE3 H N N 321 TRP HZ2 H N N 322 TRP HZ3 H N N 323 TRP HH2 H N N 324 TRP HXT H N N 325 TYR N N N N 326 TYR CA C N S 327 TYR C C N N 328 TYR O O N N 329 TYR CB C N N 330 TYR CG C Y N 331 TYR CD1 C Y N 332 TYR CD2 C Y N 333 TYR CE1 C Y N 334 TYR CE2 C Y N 335 TYR CZ C Y N 336 TYR OH O N N 337 TYR OXT O N N 338 TYR H H N N 339 TYR H2 H N N 340 TYR HA H N N 341 TYR HB2 H N N 342 TYR HB3 H N N 343 TYR HD1 H N N 344 TYR HD2 H N N 345 TYR HE1 H N N 346 TYR HE2 H N N 347 TYR HH H N N 348 TYR HXT H N N 349 VAL N N N N 350 VAL CA C N S 351 VAL C C N N 352 VAL O O N N 353 VAL CB C N N 354 VAL CG1 C N N 355 VAL CG2 C N N 356 VAL OXT O N N 357 VAL H H N N 358 VAL H2 H N N 359 VAL HA H N N 360 VAL HB H N N 361 VAL HG11 H N N 362 VAL HG12 H N N 363 VAL HG13 H N N 364 VAL HG21 H N N 365 VAL HG22 H N N 366 VAL HG23 H N N 367 VAL HXT H N N 368 # 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 LEU N CA sing N N 152 LEU N H sing N N 153 LEU N H2 sing N N 154 LEU CA C sing N N 155 LEU CA CB sing N N 156 LEU CA HA sing N N 157 LEU C O doub N N 158 LEU C OXT sing N N 159 LEU CB CG sing N N 160 LEU CB HB2 sing N N 161 LEU CB HB3 sing N N 162 LEU CG CD1 sing N N 163 LEU CG CD2 sing N N 164 LEU CG HG sing N N 165 LEU CD1 HD11 sing N N 166 LEU CD1 HD12 sing N N 167 LEU CD1 HD13 sing N N 168 LEU CD2 HD21 sing N N 169 LEU CD2 HD22 sing N N 170 LEU CD2 HD23 sing N N 171 LEU OXT HXT sing N N 172 LYS N CA sing N N 173 LYS N H sing N N 174 LYS N H2 sing N N 175 LYS CA C sing N N 176 LYS CA CB sing N N 177 LYS CA HA sing N N 178 LYS C O doub N N 179 LYS C OXT sing N N 180 LYS CB CG sing N N 181 LYS CB HB2 sing N N 182 LYS CB HB3 sing N N 183 LYS CG CD sing N N 184 LYS CG HG2 sing N N 185 LYS CG HG3 sing N N 186 LYS CD CE sing N N 187 LYS CD HD2 sing N N 188 LYS CD HD3 sing N N 189 LYS CE NZ sing N N 190 LYS CE HE2 sing N N 191 LYS CE HE3 sing N N 192 LYS NZ HZ1 sing N N 193 LYS NZ HZ2 sing N N 194 LYS NZ HZ3 sing N N 195 LYS OXT HXT sing N N 196 MET N CA sing N N 197 MET N H sing N N 198 MET N H2 sing N N 199 MET CA C sing N N 200 MET CA CB sing N N 201 MET CA HA sing N N 202 MET C O doub N N 203 MET C OXT sing N N 204 MET CB CG sing N N 205 MET CB HB2 sing N N 206 MET CB HB3 sing N N 207 MET CG SD sing N N 208 MET CG HG2 sing N N 209 MET CG HG3 sing N N 210 MET SD CE sing N N 211 MET CE HE1 sing N N 212 MET CE HE2 sing N N 213 MET CE HE3 sing N N 214 MET OXT HXT sing N N 215 PHE N CA sing N N 216 PHE N H sing N N 217 PHE N H2 sing N N 218 PHE CA C sing N N 219 PHE CA CB sing N N 220 PHE CA HA sing N N 221 PHE C O doub N N 222 PHE C OXT sing N N 223 PHE CB CG sing N N 224 PHE CB HB2 sing N N 225 PHE CB HB3 sing N N 226 PHE CG CD1 doub Y N 227 PHE CG CD2 sing Y N 228 PHE CD1 CE1 sing Y N 229 PHE CD1 HD1 sing N N 230 PHE CD2 CE2 doub Y N 231 PHE CD2 HD2 sing N N 232 PHE CE1 CZ doub Y N 233 PHE CE1 HE1 sing N N 234 PHE CE2 CZ sing Y N 235 PHE CE2 HE2 sing N N 236 PHE CZ HZ sing N N 237 PHE OXT HXT sing N N 238 PRO N CA sing N N 239 PRO N CD sing N N 240 PRO N H sing N N 241 PRO CA C sing N N 242 PRO CA CB sing N N 243 PRO CA HA sing N N 244 PRO C O doub N N 245 PRO C OXT sing N N 246 PRO CB CG sing N N 247 PRO CB HB2 sing N N 248 PRO CB HB3 sing N N 249 PRO CG CD sing N N 250 PRO CG HG2 sing N N 251 PRO CG HG3 sing N N 252 PRO CD HD2 sing N N 253 PRO CD HD3 sing N N 254 PRO OXT HXT sing N N 255 SER N CA sing N N 256 SER N H sing N N 257 SER N H2 sing N N 258 SER CA C sing N N 259 SER CA CB sing N N 260 SER CA HA sing N N 261 SER C O doub N N 262 SER C OXT sing N N 263 SER CB OG sing N N 264 SER CB HB2 sing N N 265 SER CB HB3 sing N N 266 SER OG HG sing N N 267 SER OXT HXT sing N N 268 THR N CA sing N N 269 THR N H sing N N 270 THR N H2 sing N N 271 THR CA C sing N N 272 THR CA CB sing N N 273 THR CA HA sing N N 274 THR C O doub N N 275 THR C OXT sing N N 276 THR CB OG1 sing N N 277 THR CB CG2 sing N N 278 THR CB HB sing N N 279 THR OG1 HG1 sing N N 280 THR CG2 HG21 sing N N 281 THR CG2 HG22 sing N N 282 THR CG2 HG23 sing N N 283 THR OXT HXT sing N N 284 TRP N CA sing N N 285 TRP N H sing N N 286 TRP N H2 sing N N 287 TRP CA C sing N N 288 TRP CA CB sing N N 289 TRP CA HA sing N N 290 TRP C O doub N N 291 TRP C OXT sing N N 292 TRP CB CG sing N N 293 TRP CB HB2 sing N N 294 TRP CB HB3 sing N N 295 TRP CG CD1 doub Y N 296 TRP CG CD2 sing Y N 297 TRP CD1 NE1 sing Y N 298 TRP CD1 HD1 sing N N 299 TRP CD2 CE2 doub Y N 300 TRP CD2 CE3 sing Y N 301 TRP NE1 CE2 sing Y N 302 TRP NE1 HE1 sing N N 303 TRP CE2 CZ2 sing Y N 304 TRP CE3 CZ3 doub Y N 305 TRP CE3 HE3 sing N N 306 TRP CZ2 CH2 doub Y N 307 TRP CZ2 HZ2 sing N N 308 TRP CZ3 CH2 sing Y N 309 TRP CZ3 HZ3 sing N N 310 TRP CH2 HH2 sing N N 311 TRP OXT HXT sing N N 312 TYR N CA sing N N 313 TYR N H sing N N 314 TYR N H2 sing N N 315 TYR CA C sing N N 316 TYR CA CB sing N N 317 TYR CA HA sing N N 318 TYR C O doub N N 319 TYR C OXT sing N N 320 TYR CB CG sing N N 321 TYR CB HB2 sing N N 322 TYR CB HB3 sing N N 323 TYR CG CD1 doub Y N 324 TYR CG CD2 sing Y N 325 TYR CD1 CE1 sing Y N 326 TYR CD1 HD1 sing N N 327 TYR CD2 CE2 doub Y N 328 TYR CD2 HD2 sing N N 329 TYR CE1 CZ doub Y N 330 TYR CE1 HE1 sing N N 331 TYR CE2 CZ sing Y N 332 TYR CE2 HE2 sing N N 333 TYR CZ OH sing N N 334 TYR OH HH sing N N 335 TYR OXT HXT sing N N 336 VAL N CA sing N N 337 VAL N H sing N N 338 VAL N H2 sing N N 339 VAL CA C sing N N 340 VAL CA CB sing N N 341 VAL CA HA sing N N 342 VAL C O doub N N 343 VAL C OXT sing N N 344 VAL CB CG1 sing N N 345 VAL CB CG2 sing N N 346 VAL CB HB sing N N 347 VAL CG1 HG11 sing N N 348 VAL CG1 HG12 sing N N 349 VAL CG1 HG13 sing N N 350 VAL CG2 HG21 sing N N 351 VAL CG2 HG22 sing N N 352 VAL CG2 HG23 sing N N 353 VAL OXT HXT sing N N 354 # _atom_sites.entry_id 3SSI _atom_sites.fract_transf_matrix[1][1] 0.024546 _atom_sites.fract_transf_matrix[1][2] 0.014172 _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] 0.028343 _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] 0.008675 _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_