data_1ENA # _entry.id 1ENA # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.385 _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 1ENA pdb_00001ena 10.2210/pdb1ena/pdb WWPDB D_1000173088 ? ? # loop_ _pdbx_audit_revision_history.ordinal _pdbx_audit_revision_history.data_content_type _pdbx_audit_revision_history.major_revision _pdbx_audit_revision_history.minor_revision _pdbx_audit_revision_history.revision_date 1 'Structure model' 1 0 1994-05-31 2 'Structure model' 1 1 2008-03-03 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2017-11-29 5 'Structure model' 1 4 2019-07-17 6 'Structure model' 1 5 2019-08-14 7 'Structure model' 1 6 2024-02-07 # _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' 'Derived calculations' 4 4 'Structure model' Other 5 5 'Structure model' 'Data collection' 6 5 'Structure model' 'Refinement description' 7 6 'Structure model' 'Data collection' 8 6 'Structure model' 'Refinement description' 9 7 'Structure model' 'Data collection' 10 7 'Structure model' 'Database references' 11 7 'Structure model' 'Derived calculations' # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 4 'Structure model' pdbx_database_status 2 4 'Structure model' struct_conf 3 4 'Structure model' struct_conf_type 4 5 'Structure model' software 5 6 'Structure model' software 6 7 'Structure model' chem_comp_atom 7 7 'Structure model' chem_comp_bond 8 7 'Structure model' database_2 9 7 'Structure model' pdbx_struct_conn_angle 10 7 'Structure model' struct_conn 11 7 'Structure model' struct_ref_seq_dif 12 7 'Structure model' struct_site # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 4 'Structure model' '_pdbx_database_status.process_site' 2 5 'Structure model' '_software.classification' 3 6 'Structure model' '_software.classification' 4 7 'Structure model' '_database_2.pdbx_DOI' 5 7 'Structure model' '_database_2.pdbx_database_accession' 6 7 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id' 7 7 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id' 8 7 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id' 9 7 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id' 10 7 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id' 11 7 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id' 12 7 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id' 13 7 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id' 14 7 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id' 15 7 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id' 16 7 'Structure model' '_pdbx_struct_conn_angle.value' 17 7 'Structure model' '_struct_conn.pdbx_dist_value' 18 7 'Structure model' '_struct_conn.ptnr1_auth_comp_id' 19 7 'Structure model' '_struct_conn.ptnr1_auth_seq_id' 20 7 'Structure model' '_struct_conn.ptnr1_label_asym_id' 21 7 'Structure model' '_struct_conn.ptnr1_label_atom_id' 22 7 'Structure model' '_struct_conn.ptnr1_label_comp_id' 23 7 'Structure model' '_struct_conn.ptnr1_label_seq_id' 24 7 'Structure model' '_struct_conn.ptnr2_auth_comp_id' 25 7 'Structure model' '_struct_conn.ptnr2_auth_seq_id' 26 7 'Structure model' '_struct_conn.ptnr2_label_asym_id' 27 7 'Structure model' '_struct_conn.ptnr2_label_atom_id' 28 7 'Structure model' '_struct_conn.ptnr2_label_comp_id' 29 7 'Structure model' '_struct_conn.ptnr2_label_seq_id' 30 7 'Structure model' '_struct_ref_seq_dif.details' 31 7 'Structure model' '_struct_site.pdbx_auth_asym_id' 32 7 'Structure model' '_struct_site.pdbx_auth_comp_id' 33 7 'Structure model' '_struct_site.pdbx_auth_seq_id' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1ENA _pdbx_database_status.recvd_initial_deposition_date 1994-02-14 _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.methods_development_category ? _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Libson, A.' 1 'Gittis, A.' 2 'Lattman, E.E.' 3 # _citation.id primary _citation.title ;Crystal structures of the binary Ca2+ and pdTp complexes and the ternary complex of the Asp21-->Glu mutant of staphylococcal nuclease. Implications for catalysis and ligand binding. ; _citation.journal_abbrev Biochemistry _citation.journal_volume 33 _citation.page_first 8007 _citation.page_last 8016 _citation.year 1994 _citation.journal_id_ASTM BICHAW _citation.country US _citation.journal_id_ISSN 0006-2960 _citation.journal_id_CSD 0033 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 8025105 _citation.pdbx_database_id_DOI 10.1021/bi00192a004 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Libson, A.M.' 1 ? primary 'Gittis, A.G.' 2 ? primary 'Lattman, E.E.' 3 ? # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer man 'STAPHYLOCOCCAL NUCLEASE' 15421.900 1 3.1.31.1 ? ? ? 2 non-polymer syn 'CALCIUM ION' 40.078 1 ? ? ? ? 3 water nat water 18.015 34 ? ? ? ? # _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 ;LHKEPATLIKAIDGETVKLMYKGQPMTFRLLLVDTPETKHPKKGVEKYGPEASAFTKKMVENAKKIEVEFDKGQRTDKYG RGLAYIYADGKMVNEALVRQGLAKVAYVYKPNNTHEQHLRKSEAQAKKEKLNIWS ; _entity_poly.pdbx_seq_one_letter_code_can ;LHKEPATLIKAIDGETVKLMYKGQPMTFRLLLVDTPETKHPKKGVEKYGPEASAFTKKMVENAKKIEVEFDKGQRTDKYG RGLAYIYADGKMVNEALVRQGLAKVAYVYKPNNTHEQHLRKSEAQAKKEKLNIWS ; _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'CALCIUM ION' CA 3 water HOH # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 LEU n 1 2 HIS n 1 3 LYS n 1 4 GLU n 1 5 PRO n 1 6 ALA n 1 7 THR n 1 8 LEU n 1 9 ILE n 1 10 LYS n 1 11 ALA n 1 12 ILE n 1 13 ASP n 1 14 GLY n 1 15 GLU n 1 16 THR n 1 17 VAL n 1 18 LYS n 1 19 LEU n 1 20 MET n 1 21 TYR n 1 22 LYS n 1 23 GLY n 1 24 GLN n 1 25 PRO n 1 26 MET n 1 27 THR n 1 28 PHE n 1 29 ARG n 1 30 LEU n 1 31 LEU n 1 32 LEU n 1 33 VAL n 1 34 ASP n 1 35 THR n 1 36 PRO n 1 37 GLU n 1 38 THR n 1 39 LYS n 1 40 HIS n 1 41 PRO n 1 42 LYS n 1 43 LYS n 1 44 GLY n 1 45 VAL n 1 46 GLU n 1 47 LYS n 1 48 TYR n 1 49 GLY n 1 50 PRO n 1 51 GLU n 1 52 ALA n 1 53 SER n 1 54 ALA n 1 55 PHE n 1 56 THR n 1 57 LYS n 1 58 LYS n 1 59 MET n 1 60 VAL n 1 61 GLU n 1 62 ASN n 1 63 ALA n 1 64 LYS n 1 65 LYS n 1 66 ILE n 1 67 GLU n 1 68 VAL n 1 69 GLU n 1 70 PHE n 1 71 ASP n 1 72 LYS n 1 73 GLY n 1 74 GLN n 1 75 ARG n 1 76 THR n 1 77 ASP n 1 78 LYS n 1 79 TYR n 1 80 GLY n 1 81 ARG n 1 82 GLY n 1 83 LEU n 1 84 ALA n 1 85 TYR n 1 86 ILE n 1 87 TYR n 1 88 ALA n 1 89 ASP n 1 90 GLY n 1 91 LYS n 1 92 MET n 1 93 VAL n 1 94 ASN n 1 95 GLU n 1 96 ALA n 1 97 LEU n 1 98 VAL n 1 99 ARG n 1 100 GLN n 1 101 GLY n 1 102 LEU n 1 103 ALA n 1 104 LYS n 1 105 VAL n 1 106 ALA n 1 107 TYR n 1 108 VAL n 1 109 TYR n 1 110 LYS n 1 111 PRO n 1 112 ASN n 1 113 ASN n 1 114 THR n 1 115 HIS n 1 116 GLU n 1 117 GLN n 1 118 HIS n 1 119 LEU n 1 120 ARG n 1 121 LYS n 1 122 SER n 1 123 GLU n 1 124 ALA n 1 125 GLN n 1 126 ALA n 1 127 LYS n 1 128 LYS n 1 129 GLU n 1 130 LYS n 1 131 LEU n 1 132 ASN n 1 133 ILE n 1 134 TRP n 1 135 SER n # _entity_src_gen.entity_id 1 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type ? _entity_src_gen.pdbx_beg_seq_num ? _entity_src_gen.pdbx_end_seq_num ? _entity_src_gen.gene_src_common_name ? _entity_src_gen.gene_src_genus Staphylococcus _entity_src_gen.pdbx_gene_src_gene ? _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain ? _entity_src_gen.gene_src_tissue ? _entity_src_gen.gene_src_tissue_fraction ? _entity_src_gen.gene_src_details ? _entity_src_gen.pdbx_gene_src_fragment ? _entity_src_gen.pdbx_gene_src_scientific_name 'Staphylococcus aureus' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 1280 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name ? _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id ? _entity_src_gen.host_org_genus ? _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain ? _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line ? _entity_src_gen.pdbx_host_org_atcc ? _entity_src_gen.pdbx_host_org_culture_collection ? _entity_src_gen.pdbx_host_org_cell ? _entity_src_gen.pdbx_host_org_organelle ? _entity_src_gen.pdbx_host_org_cellular_location ? _entity_src_gen.pdbx_host_org_vector_type ? _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name ? _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # loop_ _chem_comp.id _chem_comp.type _chem_comp.mon_nstd_flag _chem_comp.name _chem_comp.pdbx_synonyms _chem_comp.formula _chem_comp.formula_weight ALA 'L-peptide linking' y ALANINE ? 'C3 H7 N O2' 89.093 ARG 'L-peptide linking' y ARGININE ? 'C6 H15 N4 O2 1' 175.209 ASN 'L-peptide linking' y ASPARAGINE ? 'C4 H8 N2 O3' 132.118 ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4' 133.103 CA non-polymer . 'CALCIUM ION' ? 'Ca 2' 40.078 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 LEU 1 7 7 LEU LEU A . n A 1 2 HIS 2 8 8 HIS HIS A . n A 1 3 LYS 3 9 9 LYS LYS A . n A 1 4 GLU 4 10 10 GLU GLU A . n A 1 5 PRO 5 11 11 PRO PRO A . n A 1 6 ALA 6 12 12 ALA ALA A . n A 1 7 THR 7 13 13 THR THR A . n A 1 8 LEU 8 14 14 LEU LEU A . n A 1 9 ILE 9 15 15 ILE ILE A . n A 1 10 LYS 10 16 16 LYS LYS A . n A 1 11 ALA 11 17 17 ALA ALA A . n A 1 12 ILE 12 18 18 ILE ILE A . n A 1 13 ASP 13 19 19 ASP ASP A . n A 1 14 GLY 14 20 20 GLY GLY A . n A 1 15 GLU 15 21 21 GLU GLU A . n A 1 16 THR 16 22 22 THR THR A . n A 1 17 VAL 17 23 23 VAL VAL A . n A 1 18 LYS 18 24 24 LYS LYS A . n A 1 19 LEU 19 25 25 LEU LEU A . n A 1 20 MET 20 26 26 MET MET A . n A 1 21 TYR 21 27 27 TYR TYR A . n A 1 22 LYS 22 28 28 LYS LYS A . n A 1 23 GLY 23 29 29 GLY GLY A . n A 1 24 GLN 24 30 30 GLN GLN A . n A 1 25 PRO 25 31 31 PRO PRO A . n A 1 26 MET 26 32 32 MET MET A . n A 1 27 THR 27 33 33 THR THR A . n A 1 28 PHE 28 34 34 PHE PHE A . n A 1 29 ARG 29 35 35 ARG ARG A . n A 1 30 LEU 30 36 36 LEU LEU A . n A 1 31 LEU 31 37 37 LEU LEU A . n A 1 32 LEU 32 38 38 LEU LEU A . n A 1 33 VAL 33 39 39 VAL VAL A . n A 1 34 ASP 34 40 40 ASP ASP A . n A 1 35 THR 35 41 41 THR THR A . n A 1 36 PRO 36 42 42 PRO PRO A . n A 1 37 GLU 37 43 43 GLU GLU A . n A 1 38 THR 38 44 44 THR THR A . n A 1 39 LYS 39 45 45 LYS LYS A . n A 1 40 HIS 40 46 46 HIS HIS A . n A 1 41 PRO 41 47 47 PRO PRO A . n A 1 42 LYS 42 48 48 LYS LYS A . n A 1 43 LYS 43 49 49 LYS LYS A . n A 1 44 GLY 44 50 50 GLY GLY A . n A 1 45 VAL 45 51 51 VAL VAL A . n A 1 46 GLU 46 52 52 GLU GLU A . n A 1 47 LYS 47 53 53 LYS LYS A . n A 1 48 TYR 48 54 54 TYR TYR A . n A 1 49 GLY 49 55 55 GLY GLY A . n A 1 50 PRO 50 56 56 PRO PRO A . n A 1 51 GLU 51 57 57 GLU GLU A . n A 1 52 ALA 52 58 58 ALA ALA A . n A 1 53 SER 53 59 59 SER SER A . n A 1 54 ALA 54 60 60 ALA ALA A . n A 1 55 PHE 55 61 61 PHE PHE A . n A 1 56 THR 56 62 62 THR THR A . n A 1 57 LYS 57 63 63 LYS LYS A . n A 1 58 LYS 58 64 64 LYS LYS A . n A 1 59 MET 59 65 65 MET MET A . n A 1 60 VAL 60 66 66 VAL VAL A . n A 1 61 GLU 61 67 67 GLU GLU A . n A 1 62 ASN 62 68 68 ASN ASN A . n A 1 63 ALA 63 69 69 ALA ALA A . n A 1 64 LYS 64 70 70 LYS LYS A . n A 1 65 LYS 65 71 71 LYS LYS A . n A 1 66 ILE 66 72 72 ILE ILE A . n A 1 67 GLU 67 73 73 GLU GLU A . n A 1 68 VAL 68 74 74 VAL VAL A . n A 1 69 GLU 69 75 75 GLU GLU A . n A 1 70 PHE 70 76 76 PHE PHE A . n A 1 71 ASP 71 77 77 ASP ASP A . n A 1 72 LYS 72 78 78 LYS LYS A . n A 1 73 GLY 73 79 79 GLY GLY A . n A 1 74 GLN 74 80 80 GLN GLN A . n A 1 75 ARG 75 81 81 ARG ARG A . n A 1 76 THR 76 82 82 THR THR A . n A 1 77 ASP 77 83 83 ASP ASP A . n A 1 78 LYS 78 84 84 LYS LYS A . n A 1 79 TYR 79 85 85 TYR TYR A . n A 1 80 GLY 80 86 86 GLY GLY A . n A 1 81 ARG 81 87 87 ARG ARG A . n A 1 82 GLY 82 88 88 GLY GLY A . n A 1 83 LEU 83 89 89 LEU LEU A . n A 1 84 ALA 84 90 90 ALA ALA A . n A 1 85 TYR 85 91 91 TYR TYR A . n A 1 86 ILE 86 92 92 ILE ILE A . n A 1 87 TYR 87 93 93 TYR TYR A . n A 1 88 ALA 88 94 94 ALA ALA A . n A 1 89 ASP 89 95 95 ASP ASP A . n A 1 90 GLY 90 96 96 GLY GLY A . n A 1 91 LYS 91 97 97 LYS LYS A . n A 1 92 MET 92 98 98 MET MET A . n A 1 93 VAL 93 99 99 VAL VAL A . n A 1 94 ASN 94 100 100 ASN ASN A . n A 1 95 GLU 95 101 101 GLU GLU A . n A 1 96 ALA 96 102 102 ALA ALA A . n A 1 97 LEU 97 103 103 LEU LEU A . n A 1 98 VAL 98 104 104 VAL VAL A . n A 1 99 ARG 99 105 105 ARG ARG A . n A 1 100 GLN 100 106 106 GLN GLN A . n A 1 101 GLY 101 107 107 GLY GLY A . n A 1 102 LEU 102 108 108 LEU LEU A . n A 1 103 ALA 103 109 109 ALA ALA A . n A 1 104 LYS 104 110 110 LYS LYS A . n A 1 105 VAL 105 111 111 VAL VAL A . n A 1 106 ALA 106 112 112 ALA ALA A . n A 1 107 TYR 107 113 113 TYR TYR A . n A 1 108 VAL 108 114 114 VAL VAL A . n A 1 109 TYR 109 115 115 TYR TYR A . n A 1 110 LYS 110 116 116 LYS LYS A . n A 1 111 PRO 111 117 117 PRO PRO A . n A 1 112 ASN 112 118 118 ASN ASN A . n A 1 113 ASN 113 119 119 ASN ASN A . n A 1 114 THR 114 120 120 THR THR A . n A 1 115 HIS 115 121 121 HIS HIS A . n A 1 116 GLU 116 122 122 GLU GLU A . n A 1 117 GLN 117 123 123 GLN GLN A . n A 1 118 HIS 118 124 124 HIS HIS A . n A 1 119 LEU 119 125 125 LEU LEU A . n A 1 120 ARG 120 126 126 ARG ARG A . n A 1 121 LYS 121 127 127 LYS LYS A . n A 1 122 SER 122 128 128 SER SER A . n A 1 123 GLU 123 129 129 GLU GLU A . n A 1 124 ALA 124 130 130 ALA ALA A . n A 1 125 GLN 125 131 131 GLN GLN A . n A 1 126 ALA 126 132 132 ALA ALA A . n A 1 127 LYS 127 133 133 LYS LYS A . n A 1 128 LYS 128 134 134 LYS LYS A . n A 1 129 GLU 129 135 135 GLU GLU A . n A 1 130 LYS 130 136 136 LYS LYS A . n A 1 131 LEU 131 137 137 LEU LEU A . n A 1 132 ASN 132 138 138 ASN ASN A . n A 1 133 ILE 133 139 139 ILE ILE A . n A 1 134 TRP 134 140 140 TRP TRP A . n A 1 135 SER 135 141 141 SER SER A . n # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.ndb_seq_num _pdbx_nonpoly_scheme.pdb_seq_num _pdbx_nonpoly_scheme.auth_seq_num _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_nonpoly_scheme.auth_mon_id _pdbx_nonpoly_scheme.pdb_strand_id _pdbx_nonpoly_scheme.pdb_ins_code B 2 CA 1 142 142 CA CA A . C 3 HOH 1 143 143 HOH HOH A . C 3 HOH 2 144 144 HOH HOH A . C 3 HOH 3 145 145 HOH HOH A . C 3 HOH 4 146 146 HOH HOH A . C 3 HOH 5 147 147 HOH HOH A . C 3 HOH 6 148 148 HOH HOH A . C 3 HOH 7 149 149 HOH HOH A . C 3 HOH 8 150 150 HOH HOH A . C 3 HOH 9 151 151 HOH HOH A . C 3 HOH 10 152 152 HOH HOH A . C 3 HOH 11 153 153 HOH HOH A . C 3 HOH 12 154 154 HOH HOH A . C 3 HOH 13 155 155 HOH HOH A . C 3 HOH 14 156 156 HOH HOH A . C 3 HOH 15 157 157 HOH HOH A . C 3 HOH 16 158 158 HOH HOH A . C 3 HOH 17 159 159 HOH HOH A . C 3 HOH 18 160 160 HOH HOH A . C 3 HOH 19 161 161 HOH HOH A . C 3 HOH 20 162 162 HOH HOH A . C 3 HOH 21 163 163 HOH HOH A . C 3 HOH 22 164 164 HOH HOH A . C 3 HOH 23 165 165 HOH HOH A . C 3 HOH 24 166 166 HOH HOH A . C 3 HOH 25 167 167 HOH HOH A . C 3 HOH 26 168 168 HOH HOH A . C 3 HOH 27 169 169 HOH HOH A . C 3 HOH 28 170 170 HOH HOH A . C 3 HOH 29 171 171 HOH HOH A . C 3 HOH 30 172 172 HOH HOH A . C 3 HOH 31 173 173 HOH HOH A . C 3 HOH 32 174 174 HOH HOH A . C 3 HOH 33 175 175 HOH HOH A . C 3 HOH 34 176 176 HOH HOH A . # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal X-PLOR 'model building' . ? 1 PROLSQ refinement . ? 2 X-PLOR refinement . ? 3 X-PLOR phasing . ? 4 # _cell.entry_id 1ENA _cell.length_a 47.290 _cell.length_b 47.290 _cell.length_c 63.400 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 4 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1ENA _symmetry.space_group_name_H-M 'P 41' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 76 # _exptl.entry_id 1ENA _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.30 _exptl_crystal.density_percent_sol 46.46 _exptl_crystal.description ? # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l ? _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength . _diffrn_radiation_wavelength.wt 1.0 # _refine.entry_id 1ENA _refine.ls_number_reflns_obs ? _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low ? _refine.ls_d_res_high 2.15 _refine.ls_percent_reflns_obs ? _refine.ls_R_factor_obs 0.2250000 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.2250000 _refine.ls_R_factor_R_free ? _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free ? _refine.ls_number_reflns_R_free ? _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean ? _refine.aniso_B[1][1] ? _refine.aniso_B[2][2] ? _refine.aniso_B[3][3] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][3] ? _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method ? _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_overall_phase_error ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1084 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 1 _refine_hist.number_atoms_solvent 34 _refine_hist.number_atoms_total 1119 _refine_hist.d_res_high 2.15 _refine_hist.d_res_low . # 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 0.010 ? ? ? '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 3.5 ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? # _database_PDB_matrix.entry_id 1ENA _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 1ENA _struct.title ;CRYSTAL STRUCTURES OF THE BINARY CA2+ AND PDTP COMPLEXES AND THE TERNARY COMPLEX OF THE ASP 21->GLU MUTANT OF STAPHYLOCOCCAL NUCLEASE. IMPLICATIONS FOR CATALYSIS AND LIGAND BINDING ; _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1ENA _struct_keywords.pdbx_keywords 'HYDROLASE(PHOSPHORIC DIESTER)' _struct_keywords.text 'HYDROLASE(PHOSPHORIC DIESTER)' # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 2 ? C N N 3 ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code NUC_STAAU _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession P00644 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_seq_one_letter_code ;MLVMTEYLLSAGICMAIVSILLIGMAISNVSKGQYAKRFFFFATSCLVLTLVVVSSLSSSANASQTDNGVNRSGSEDPTV YSATSTKKLHKEPATLIKAIDGDTVKLMYKGQPMTFRLLLVDTPETKHPKKGVEKYGPEASAFTKKMVENAKKIEVEFDK GQRTDKYGRGLAYIYADGKMVNEALVRQGLAKVAYVYKPNNTHEQHLRKSEAQAKKEKLNIWSEDNADSGQ ; _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1ENA _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 135 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P00644 _struct_ref_seq.db_align_beg 89 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 223 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 7 _struct_ref_seq.pdbx_auth_seq_align_end 141 # _struct_ref_seq_dif.align_id 1 _struct_ref_seq_dif.pdbx_pdb_id_code 1ENA _struct_ref_seq_dif.mon_id GLU _struct_ref_seq_dif.pdbx_pdb_strand_id A _struct_ref_seq_dif.seq_num 15 _struct_ref_seq_dif.pdbx_pdb_ins_code ? _struct_ref_seq_dif.pdbx_seq_db_name UNP _struct_ref_seq_dif.pdbx_seq_db_accession_code P00644 _struct_ref_seq_dif.db_mon_id ASP _struct_ref_seq_dif.pdbx_seq_db_seq_num 103 _struct_ref_seq_dif.details conflict _struct_ref_seq_dif.pdbx_auth_seq_num 21 _struct_ref_seq_dif.pdbx_ordinal 1 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # _struct_biol.id 1 # 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 H1 TYR A 48 ? ASN A 62 ? TYR A 54 ASN A 68 1 ? 15 HELX_P HELX_P2 H2 MET A 92 ? GLN A 100 ? MET A 98 GLN A 106 1 ? 9 HELX_P HELX_P3 H3 HIS A 115 ? GLU A 129 ? HIS A 121 GLU A 135 1 ? 15 # _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 metalc1 metalc ? ? A GLU 15 OE1 ? ? ? 1_555 B CA . CA ? ? A GLU 21 A CA 142 1_555 ? ? ? ? ? ? ? 2.649 ? ? metalc2 metalc ? ? A GLU 15 OE2 ? ? ? 1_555 B CA . CA ? ? A GLU 21 A CA 142 1_555 ? ? ? ? ? ? ? 2.745 ? ? metalc3 metalc ? ? A ASP 34 OD1 ? ? ? 1_555 B CA . CA ? ? A ASP 40 A CA 142 1_555 ? ? ? ? ? ? ? 2.375 ? ? metalc4 metalc ? ? A THR 35 O ? ? ? 1_555 B CA . CA ? ? A THR 41 A CA 142 1_555 ? ? ? ? ? ? ? 2.404 ? ? metalc5 metalc ? ? A GLU 37 OE2 ? ? ? 1_555 B CA . CA ? ? A GLU 43 A CA 142 1_555 ? ? ? ? ? ? ? 2.552 ? ? # _struct_conn_type.id metalc _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _pdbx_struct_conn_angle.id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_alt_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_auth_atom_id _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_PDB_ins_code _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr2_label_atom_id _pdbx_struct_conn_angle.ptnr2_label_alt_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr2_label_comp_id _pdbx_struct_conn_angle.ptnr2_label_seq_id _pdbx_struct_conn_angle.ptnr2_auth_atom_id _pdbx_struct_conn_angle.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_auth_comp_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_PDB_ins_code _pdbx_struct_conn_angle.ptnr2_symmetry _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_alt_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_atom_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_PDB_ins_code _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _pdbx_struct_conn_angle.value_esd 1 OE1 ? A GLU 15 ? A GLU 21 ? 1_555 CA ? B CA . ? A CA 142 ? 1_555 OE2 ? A GLU 15 ? A GLU 21 ? 1_555 47.7 ? 2 OE1 ? A GLU 15 ? A GLU 21 ? 1_555 CA ? B CA . ? A CA 142 ? 1_555 OD1 ? A ASP 34 ? A ASP 40 ? 1_555 81.6 ? 3 OE2 ? A GLU 15 ? A GLU 21 ? 1_555 CA ? B CA . ? A CA 142 ? 1_555 OD1 ? A ASP 34 ? A ASP 40 ? 1_555 110.8 ? 4 OE1 ? A GLU 15 ? A GLU 21 ? 1_555 CA ? B CA . ? A CA 142 ? 1_555 O ? A THR 35 ? A THR 41 ? 1_555 85.2 ? 5 OE2 ? A GLU 15 ? A GLU 21 ? 1_555 CA ? B CA . ? A CA 142 ? 1_555 O ? A THR 35 ? A THR 41 ? 1_555 122.3 ? 6 OD1 ? A ASP 34 ? A ASP 40 ? 1_555 CA ? B CA . ? A CA 142 ? 1_555 O ? A THR 35 ? A THR 41 ? 1_555 87.8 ? 7 OE1 ? A GLU 15 ? A GLU 21 ? 1_555 CA ? B CA . ? A CA 142 ? 1_555 OE2 ? A GLU 37 ? A GLU 43 ? 1_555 116.4 ? 8 OE2 ? A GLU 15 ? A GLU 21 ? 1_555 CA ? B CA . ? A CA 142 ? 1_555 OE2 ? A GLU 37 ? A GLU 43 ? 1_555 102.7 ? 9 OD1 ? A ASP 34 ? A ASP 40 ? 1_555 CA ? B CA . ? A CA 142 ? 1_555 OE2 ? A GLU 37 ? A GLU 43 ? 1_555 145.2 ? 10 O ? A THR 35 ? A THR 41 ? 1_555 CA ? B CA . ? A CA 142 ? 1_555 OE2 ? A GLU 37 ? A GLU 43 ? 1_555 65.9 ? # _struct_mon_prot_cis.pdbx_id 1 _struct_mon_prot_cis.label_comp_id LYS _struct_mon_prot_cis.label_seq_id 110 _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 LYS _struct_mon_prot_cis.auth_seq_id 116 _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_2 111 _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_2 117 _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 -0.97 # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details S1 ? 3 ? S2 ? 3 ? # 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 S2 1 2 ? anti-parallel S2 2 3 ? 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 LEU A 1 ? GLU A 4 ? LEU A 7 GLU A 10 S1 2 LYS A 65 ? GLU A 69 ? LYS A 71 GLU A 75 S1 3 TYR A 85 ? ASP A 89 ? TYR A 91 ASP A 95 S2 1 THR A 7 ? ASP A 13 ? THR A 13 ASP A 19 S2 2 GLU A 15 ? TYR A 21 ? GLU A 21 TYR A 27 S2 3 GLY A 23 ? ARG A 29 ? GLY A 29 ARG A 35 # 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 N GLU A 4 ? N GLU A 10 O VAL A 68 ? O VAL A 74 S1 2 3 N GLU A 67 ? N GLU A 73 O TYR A 87 ? O TYR A 93 S2 1 2 N ILE A 12 ? N ILE A 18 O THR A 16 ? O THR A 22 S2 2 3 N VAL A 17 ? N VAL A 23 O PHE A 28 ? O PHE A 34 # 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 CA Author ? ? ? ? 4 'THE BINDING SITE FOR THE CALCIUM ION' ACT Author ? ? ? ? 3 'THE ACTIVE SITE' AC1 Software A CA 142 ? 4 'BINDING SITE FOR RESIDUE CA A 142' # 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 CA 4 GLU A 15 ? GLU A 21 . ? 1_555 ? 2 CA 4 ASP A 34 ? ASP A 40 . ? 1_555 ? 3 CA 4 THR A 35 ? THR A 41 . ? 1_555 ? 4 CA 4 GLU A 37 ? GLU A 43 . ? 1_555 ? 5 ACT 3 ARG A 29 ? ARG A 35 . ? 1_555 ? 6 ACT 3 GLU A 37 ? GLU A 43 . ? 1_555 ? 7 ACT 3 ARG A 81 ? ARG A 87 . ? 1_555 ? 8 AC1 4 GLU A 15 ? GLU A 21 . ? 1_555 ? 9 AC1 4 ASP A 34 ? ASP A 40 . ? 1_555 ? 10 AC1 4 THR A 35 ? THR A 41 . ? 1_555 ? 11 AC1 4 GLU A 37 ? GLU A 43 . ? 1_555 ? # loop_ _pdbx_validate_rmsd_bond.id _pdbx_validate_rmsd_bond.PDB_model_num _pdbx_validate_rmsd_bond.auth_atom_id_1 _pdbx_validate_rmsd_bond.auth_asym_id_1 _pdbx_validate_rmsd_bond.auth_comp_id_1 _pdbx_validate_rmsd_bond.auth_seq_id_1 _pdbx_validate_rmsd_bond.PDB_ins_code_1 _pdbx_validate_rmsd_bond.label_alt_id_1 _pdbx_validate_rmsd_bond.auth_atom_id_2 _pdbx_validate_rmsd_bond.auth_asym_id_2 _pdbx_validate_rmsd_bond.auth_comp_id_2 _pdbx_validate_rmsd_bond.auth_seq_id_2 _pdbx_validate_rmsd_bond.PDB_ins_code_2 _pdbx_validate_rmsd_bond.label_alt_id_2 _pdbx_validate_rmsd_bond.bond_value _pdbx_validate_rmsd_bond.bond_target_value _pdbx_validate_rmsd_bond.bond_deviation _pdbx_validate_rmsd_bond.bond_standard_deviation _pdbx_validate_rmsd_bond.linker_flag 1 1 NE2 A HIS 8 ? ? CD2 A HIS 8 ? ? 1.306 1.373 -0.067 0.011 N 2 1 CZ A ARG 35 ? ? NH1 A ARG 35 ? ? 1.424 1.326 0.098 0.013 N 3 1 NE2 A HIS 46 ? ? CD2 A HIS 46 ? ? 1.297 1.373 -0.076 0.011 N 4 1 NE2 A HIS 121 ? ? CD2 A HIS 121 ? ? 1.294 1.373 -0.079 0.011 N 5 1 NE2 A HIS 124 ? ? CD2 A HIS 124 ? ? 1.299 1.373 -0.074 0.011 N # loop_ _pdbx_validate_rmsd_angle.id _pdbx_validate_rmsd_angle.PDB_model_num _pdbx_validate_rmsd_angle.auth_atom_id_1 _pdbx_validate_rmsd_angle.auth_asym_id_1 _pdbx_validate_rmsd_angle.auth_comp_id_1 _pdbx_validate_rmsd_angle.auth_seq_id_1 _pdbx_validate_rmsd_angle.PDB_ins_code_1 _pdbx_validate_rmsd_angle.label_alt_id_1 _pdbx_validate_rmsd_angle.auth_atom_id_2 _pdbx_validate_rmsd_angle.auth_asym_id_2 _pdbx_validate_rmsd_angle.auth_comp_id_2 _pdbx_validate_rmsd_angle.auth_seq_id_2 _pdbx_validate_rmsd_angle.PDB_ins_code_2 _pdbx_validate_rmsd_angle.label_alt_id_2 _pdbx_validate_rmsd_angle.auth_atom_id_3 _pdbx_validate_rmsd_angle.auth_asym_id_3 _pdbx_validate_rmsd_angle.auth_comp_id_3 _pdbx_validate_rmsd_angle.auth_seq_id_3 _pdbx_validate_rmsd_angle.PDB_ins_code_3 _pdbx_validate_rmsd_angle.label_alt_id_3 _pdbx_validate_rmsd_angle.angle_value _pdbx_validate_rmsd_angle.angle_target_value _pdbx_validate_rmsd_angle.angle_deviation _pdbx_validate_rmsd_angle.angle_standard_deviation _pdbx_validate_rmsd_angle.linker_flag 1 1 CA A LEU 14 ? ? CB A LEU 14 ? ? CG A LEU 14 ? ? 136.86 115.30 21.56 2.30 N 2 1 NE A ARG 35 ? ? CZ A ARG 35 ? ? NH2 A ARG 35 ? ? 113.18 120.30 -7.12 0.50 N 3 1 CA A LEU 37 ? ? CB A LEU 37 ? ? CG A LEU 37 ? ? 129.27 115.30 13.97 2.30 N 4 1 CB A HIS 46 ? ? CG A HIS 46 ? ? CD2 A HIS 46 ? ? 120.07 129.70 -9.63 1.60 N 5 1 CA A LYS 78 ? ? C A LYS 78 ? ? N A GLY 79 ? ? 129.55 116.20 13.35 2.00 Y 6 1 NE A ARG 81 ? ? CZ A ARG 81 ? ? NH1 A ARG 81 ? ? 126.33 120.30 6.03 0.50 N 7 1 NE A ARG 81 ? ? CZ A ARG 81 ? ? NH2 A ARG 81 ? ? 114.27 120.30 -6.03 0.50 N 8 1 NE A ARG 87 ? ? CZ A ARG 87 ? ? NH1 A ARG 87 ? ? 128.85 120.30 8.55 0.50 N 9 1 NE A ARG 87 ? ? CZ A ARG 87 ? ? NH2 A ARG 87 ? ? 109.32 120.30 -10.98 0.50 N 10 1 CA A LEU 103 ? ? CB A LEU 103 ? ? CG A LEU 103 ? ? 133.02 115.30 17.72 2.30 N 11 1 CB A TYR 113 ? ? CG A TYR 113 ? ? CD1 A TYR 113 ? ? 117.29 121.00 -3.71 0.60 N 12 1 NE A ARG 126 ? ? CZ A ARG 126 ? ? NH1 A ARG 126 ? ? 127.20 120.30 6.90 0.50 N 13 1 NE A ARG 126 ? ? CZ A ARG 126 ? ? NH2 A ARG 126 ? ? 117.07 120.30 -3.23 0.50 N 14 1 CD1 A TRP 140 ? ? CG A TRP 140 ? ? CD2 A TRP 140 ? ? 112.88 106.30 6.58 0.80 N 15 1 CG A TRP 140 ? ? CD1 A TRP 140 ? ? NE1 A TRP 140 ? ? 103.52 110.10 -6.58 1.00 N 16 1 CE2 A TRP 140 ? ? CD2 A TRP 140 ? ? CG A TRP 140 ? ? 102.14 107.30 -5.16 0.80 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 LYS A 49 ? ? 178.83 -52.18 2 1 TYR A 54 ? ? 85.18 -4.19 3 1 ASN A 119 ? ? -157.87 18.76 4 1 ASN A 138 ? ? 48.61 -89.55 # _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 91 _pdbx_validate_planes.PDB_ins_code ? _pdbx_validate_planes.label_alt_id ? _pdbx_validate_planes.rmsd 0.060 _pdbx_validate_planes.type 'SIDE CHAIN' # _pdbx_entry_details.entry_id 1ENA _pdbx_entry_details.compound_details ;ASP 21 IS LIGAND OF ACTIVE SITE CA2+ IN THE WILD TYPE STRUCTURE. THE D21E MUTANT STILL BINDS CA2+, BUT MOVES THE METAL ION 1.5 ANGSTROMS OUT OF THE ACTIVE SITE POCKET. IN THE BINARY METAL COMPLEX, CA2+ IS 0.5 ANGSTROMS LOWER IN THE POCKET (TOWARD THR 41). GLU 43 IS AN INNER SPHERE LIGAND OF CA2+. ARG 35 IS FOUND IN A DIFFERENT ORIENTATION THAN FOUND IN MOST NUCLEASE STRUCTURES. ; _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ;SEQUENCE ADVISORY NOTICE SWISS-PROT PDB SEQRES COMMENT CONFLICT ASP 103 GLU 21 MUTATION SITE ; _pdbx_entry_details.has_ligand_of_interest ? # 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 CA CA CA N N 74 GLN N N N N 75 GLN CA C N S 76 GLN C C N N 77 GLN O O N N 78 GLN CB C N N 79 GLN CG C N N 80 GLN CD C N N 81 GLN OE1 O N N 82 GLN NE2 N N N 83 GLN OXT O N N 84 GLN H H N N 85 GLN H2 H N N 86 GLN HA H N N 87 GLN HB2 H N N 88 GLN HB3 H N N 89 GLN HG2 H N N 90 GLN HG3 H N N 91 GLN HE21 H N N 92 GLN HE22 H N N 93 GLN HXT H N N 94 GLU N N N N 95 GLU CA C N S 96 GLU C C N N 97 GLU O O N N 98 GLU CB C N N 99 GLU CG C N N 100 GLU CD C N N 101 GLU OE1 O N N 102 GLU OE2 O N N 103 GLU OXT O N N 104 GLU H H N N 105 GLU H2 H N N 106 GLU HA H N N 107 GLU HB2 H N N 108 GLU HB3 H N N 109 GLU HG2 H N N 110 GLU HG3 H N N 111 GLU HE2 H N N 112 GLU HXT H N N 113 GLY N N N N 114 GLY CA C N N 115 GLY C C N N 116 GLY O O N N 117 GLY OXT O N N 118 GLY H H N N 119 GLY H2 H N N 120 GLY HA2 H N N 121 GLY HA3 H N N 122 GLY HXT H N N 123 HIS N N N N 124 HIS CA C N S 125 HIS C C N N 126 HIS O O N N 127 HIS CB C N N 128 HIS CG C Y N 129 HIS ND1 N Y N 130 HIS CD2 C Y N 131 HIS CE1 C Y N 132 HIS NE2 N Y N 133 HIS OXT O N N 134 HIS H H N N 135 HIS H2 H N N 136 HIS HA H N N 137 HIS HB2 H N N 138 HIS HB3 H N N 139 HIS HD1 H N N 140 HIS HD2 H N N 141 HIS HE1 H N N 142 HIS HE2 H N N 143 HIS HXT H N N 144 HOH O O N N 145 HOH H1 H N N 146 HOH H2 H N N 147 ILE N N N N 148 ILE CA C N S 149 ILE C C N N 150 ILE O O N N 151 ILE CB C N S 152 ILE CG1 C N N 153 ILE CG2 C N N 154 ILE CD1 C N N 155 ILE OXT O N N 156 ILE H H N N 157 ILE H2 H N N 158 ILE HA H N N 159 ILE HB H N N 160 ILE HG12 H N N 161 ILE HG13 H N N 162 ILE HG21 H N N 163 ILE HG22 H N N 164 ILE HG23 H N N 165 ILE HD11 H N N 166 ILE HD12 H N N 167 ILE HD13 H N N 168 ILE HXT H N N 169 LEU N N N N 170 LEU CA C N S 171 LEU C C N N 172 LEU O O N N 173 LEU CB C N N 174 LEU CG C N N 175 LEU CD1 C N N 176 LEU CD2 C N N 177 LEU OXT O N N 178 LEU H H N N 179 LEU H2 H N N 180 LEU HA H N N 181 LEU HB2 H N N 182 LEU HB3 H N N 183 LEU HG H N N 184 LEU HD11 H N N 185 LEU HD12 H N N 186 LEU HD13 H N N 187 LEU HD21 H N N 188 LEU HD22 H N N 189 LEU HD23 H N N 190 LEU HXT H N N 191 LYS N N N N 192 LYS CA C N S 193 LYS C C N N 194 LYS O O N N 195 LYS CB C N N 196 LYS CG C N N 197 LYS CD C N N 198 LYS CE C N N 199 LYS NZ N N N 200 LYS OXT O N N 201 LYS H H N N 202 LYS H2 H N N 203 LYS HA H N N 204 LYS HB2 H N N 205 LYS HB3 H N N 206 LYS HG2 H N N 207 LYS HG3 H N N 208 LYS HD2 H N N 209 LYS HD3 H N N 210 LYS HE2 H N N 211 LYS HE3 H N N 212 LYS HZ1 H N N 213 LYS HZ2 H N N 214 LYS HZ3 H N N 215 LYS HXT H N N 216 MET N N N N 217 MET CA C N S 218 MET C C N N 219 MET O O N N 220 MET CB C N N 221 MET CG C N N 222 MET SD S N N 223 MET CE C N N 224 MET OXT O N N 225 MET H H N N 226 MET H2 H N N 227 MET HA H N N 228 MET HB2 H N N 229 MET HB3 H N N 230 MET HG2 H N N 231 MET HG3 H N N 232 MET HE1 H N N 233 MET HE2 H N N 234 MET HE3 H N N 235 MET HXT H N N 236 PHE N N N N 237 PHE CA C N S 238 PHE C C N N 239 PHE O O N N 240 PHE CB C N N 241 PHE CG C Y N 242 PHE CD1 C Y N 243 PHE CD2 C Y N 244 PHE CE1 C Y N 245 PHE CE2 C Y N 246 PHE CZ C Y N 247 PHE OXT O N N 248 PHE H H N N 249 PHE H2 H N N 250 PHE HA H N N 251 PHE HB2 H N N 252 PHE HB3 H N N 253 PHE HD1 H N N 254 PHE HD2 H N N 255 PHE HE1 H N N 256 PHE HE2 H N N 257 PHE HZ H N N 258 PHE HXT H N N 259 PRO N N N N 260 PRO CA C N S 261 PRO C C N N 262 PRO O O N N 263 PRO CB C N N 264 PRO CG C N N 265 PRO CD C N N 266 PRO OXT O N N 267 PRO H H N N 268 PRO HA H N N 269 PRO HB2 H N N 270 PRO HB3 H N N 271 PRO HG2 H N N 272 PRO HG3 H N N 273 PRO HD2 H N N 274 PRO HD3 H N N 275 PRO HXT H N N 276 SER N N N N 277 SER CA C N S 278 SER C C N N 279 SER O O N N 280 SER CB C N N 281 SER OG O N N 282 SER OXT O N N 283 SER H H N N 284 SER H2 H N N 285 SER HA H N N 286 SER HB2 H N N 287 SER HB3 H N N 288 SER HG H N N 289 SER HXT H N N 290 THR N N N N 291 THR CA C N S 292 THR C C N N 293 THR O O N N 294 THR CB C N R 295 THR OG1 O N N 296 THR CG2 C N N 297 THR OXT O N N 298 THR H H N N 299 THR H2 H N N 300 THR HA H N N 301 THR HB H N N 302 THR HG1 H N N 303 THR HG21 H N N 304 THR HG22 H N N 305 THR HG23 H N N 306 THR HXT H N N 307 TRP N N N N 308 TRP CA C N S 309 TRP C C N N 310 TRP O O N N 311 TRP CB C N N 312 TRP CG C Y N 313 TRP CD1 C Y N 314 TRP CD2 C Y N 315 TRP NE1 N Y N 316 TRP CE2 C Y N 317 TRP CE3 C Y N 318 TRP CZ2 C Y N 319 TRP CZ3 C Y N 320 TRP CH2 C Y N 321 TRP OXT O N N 322 TRP H H N N 323 TRP H2 H N N 324 TRP HA H N N 325 TRP HB2 H N N 326 TRP HB3 H N N 327 TRP HD1 H N N 328 TRP HE1 H N N 329 TRP HE3 H N N 330 TRP HZ2 H N N 331 TRP HZ3 H N N 332 TRP HH2 H N N 333 TRP HXT H N N 334 TYR N N N N 335 TYR CA C N S 336 TYR C C N N 337 TYR O O N N 338 TYR CB C N N 339 TYR CG C Y N 340 TYR CD1 C Y N 341 TYR CD2 C Y N 342 TYR CE1 C Y N 343 TYR CE2 C Y N 344 TYR CZ C Y N 345 TYR OH O N N 346 TYR OXT O N N 347 TYR H H N N 348 TYR H2 H N N 349 TYR HA H N N 350 TYR HB2 H N N 351 TYR HB3 H N N 352 TYR HD1 H N N 353 TYR HD2 H N N 354 TYR HE1 H N N 355 TYR HE2 H N N 356 TYR HH H N N 357 TYR HXT H N N 358 VAL N N N N 359 VAL CA C N S 360 VAL C C N N 361 VAL O O N N 362 VAL CB C N N 363 VAL CG1 C N N 364 VAL CG2 C N N 365 VAL OXT O N N 366 VAL H H N N 367 VAL H2 H N N 368 VAL HA H N N 369 VAL HB H N N 370 VAL HG11 H N N 371 VAL HG12 H N N 372 VAL HG13 H N N 373 VAL HG21 H N N 374 VAL HG22 H N N 375 VAL HG23 H N N 376 VAL HXT H N N 377 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal ALA N CA sing N N 1 ALA N H sing N N 2 ALA N H2 sing N N 3 ALA CA C sing N N 4 ALA CA CB sing N N 5 ALA CA HA sing N N 6 ALA C O doub N N 7 ALA C OXT sing N N 8 ALA CB HB1 sing N N 9 ALA CB HB2 sing N N 10 ALA CB HB3 sing N N 11 ALA OXT HXT sing N N 12 ARG N CA sing N N 13 ARG N H sing N N 14 ARG N H2 sing N N 15 ARG CA C sing N N 16 ARG CA CB sing N N 17 ARG CA HA sing N N 18 ARG C O doub N N 19 ARG C OXT sing N N 20 ARG CB CG sing N N 21 ARG CB HB2 sing N N 22 ARG CB HB3 sing N N 23 ARG CG CD sing N N 24 ARG CG HG2 sing N N 25 ARG CG HG3 sing N N 26 ARG CD NE sing N N 27 ARG CD HD2 sing N N 28 ARG CD HD3 sing N N 29 ARG NE CZ sing N N 30 ARG NE HE sing N N 31 ARG CZ NH1 sing N N 32 ARG CZ NH2 doub N N 33 ARG NH1 HH11 sing N N 34 ARG NH1 HH12 sing N N 35 ARG NH2 HH21 sing N N 36 ARG NH2 HH22 sing N N 37 ARG OXT HXT sing N N 38 ASN N CA sing N N 39 ASN N H sing N N 40 ASN N H2 sing N N 41 ASN CA C sing N N 42 ASN CA CB sing N N 43 ASN CA HA sing N N 44 ASN C O doub N N 45 ASN C OXT sing N N 46 ASN CB CG sing N N 47 ASN CB HB2 sing N N 48 ASN CB HB3 sing N N 49 ASN CG OD1 doub N N 50 ASN CG ND2 sing N N 51 ASN ND2 HD21 sing N N 52 ASN ND2 HD22 sing N N 53 ASN OXT HXT sing N N 54 ASP N CA sing N N 55 ASP N H sing N N 56 ASP N H2 sing N N 57 ASP CA C sing N N 58 ASP CA CB sing N N 59 ASP CA HA sing N N 60 ASP C O doub N N 61 ASP C OXT sing N N 62 ASP CB CG sing N N 63 ASP CB HB2 sing N N 64 ASP CB HB3 sing N N 65 ASP CG OD1 doub N N 66 ASP CG OD2 sing N N 67 ASP OD2 HD2 sing N N 68 ASP OXT HXT sing N N 69 GLN N CA sing N N 70 GLN N H sing N N 71 GLN N H2 sing N N 72 GLN CA C sing N N 73 GLN CA CB sing N N 74 GLN CA HA sing N N 75 GLN C O doub N N 76 GLN C OXT sing N N 77 GLN CB CG sing N N 78 GLN CB HB2 sing N N 79 GLN CB HB3 sing N N 80 GLN CG CD sing N N 81 GLN CG HG2 sing N N 82 GLN CG HG3 sing N N 83 GLN CD OE1 doub N N 84 GLN CD NE2 sing N N 85 GLN NE2 HE21 sing N N 86 GLN NE2 HE22 sing N N 87 GLN OXT HXT sing N N 88 GLU N CA sing N N 89 GLU N H sing N N 90 GLU N H2 sing N N 91 GLU CA C sing N N 92 GLU CA CB sing N N 93 GLU CA HA sing N N 94 GLU C O doub N N 95 GLU C OXT sing N N 96 GLU CB CG sing N N 97 GLU CB HB2 sing N N 98 GLU CB HB3 sing N N 99 GLU CG CD sing N N 100 GLU CG HG2 sing N N 101 GLU CG HG3 sing N N 102 GLU CD OE1 doub N N 103 GLU CD OE2 sing N N 104 GLU OE2 HE2 sing N N 105 GLU OXT HXT sing N N 106 GLY N CA sing N N 107 GLY N H sing N N 108 GLY N H2 sing N N 109 GLY CA C sing N N 110 GLY CA HA2 sing N N 111 GLY CA HA3 sing N N 112 GLY C O doub N N 113 GLY C OXT sing N N 114 GLY OXT HXT sing N N 115 HIS N CA sing N N 116 HIS N H sing N N 117 HIS N H2 sing N N 118 HIS CA C sing N N 119 HIS CA CB sing N N 120 HIS CA HA sing N N 121 HIS C O doub N N 122 HIS C OXT sing N N 123 HIS CB CG sing N N 124 HIS CB HB2 sing N N 125 HIS CB HB3 sing N N 126 HIS CG ND1 sing Y N 127 HIS CG CD2 doub Y N 128 HIS ND1 CE1 doub Y N 129 HIS ND1 HD1 sing N N 130 HIS CD2 NE2 sing Y N 131 HIS CD2 HD2 sing N N 132 HIS CE1 NE2 sing Y N 133 HIS CE1 HE1 sing N N 134 HIS NE2 HE2 sing N N 135 HIS OXT HXT sing N N 136 HOH O H1 sing N N 137 HOH O H2 sing N N 138 ILE N CA sing N N 139 ILE N H sing N N 140 ILE N H2 sing N N 141 ILE CA C sing N N 142 ILE CA CB sing N N 143 ILE CA HA sing N N 144 ILE C O doub N N 145 ILE C OXT sing N N 146 ILE CB CG1 sing N N 147 ILE CB CG2 sing N N 148 ILE CB HB sing N N 149 ILE CG1 CD1 sing N N 150 ILE CG1 HG12 sing N N 151 ILE CG1 HG13 sing N N 152 ILE CG2 HG21 sing N N 153 ILE CG2 HG22 sing N N 154 ILE CG2 HG23 sing N N 155 ILE CD1 HD11 sing N N 156 ILE CD1 HD12 sing N N 157 ILE CD1 HD13 sing N N 158 ILE OXT HXT sing N N 159 LEU N CA sing N N 160 LEU N H sing N N 161 LEU N H2 sing N N 162 LEU CA C sing N N 163 LEU CA CB sing N N 164 LEU CA HA sing N N 165 LEU C O doub N N 166 LEU C OXT sing N N 167 LEU CB CG sing N N 168 LEU CB HB2 sing N N 169 LEU CB HB3 sing N N 170 LEU CG CD1 sing N N 171 LEU CG CD2 sing N N 172 LEU CG HG sing N N 173 LEU CD1 HD11 sing N N 174 LEU CD1 HD12 sing N N 175 LEU CD1 HD13 sing N N 176 LEU CD2 HD21 sing N N 177 LEU CD2 HD22 sing N N 178 LEU CD2 HD23 sing N N 179 LEU OXT HXT sing N N 180 LYS N CA sing N N 181 LYS N H sing N N 182 LYS N H2 sing N N 183 LYS CA C sing N N 184 LYS CA CB sing N N 185 LYS CA HA sing N N 186 LYS C O doub N N 187 LYS C OXT sing N N 188 LYS CB CG sing N N 189 LYS CB HB2 sing N N 190 LYS CB HB3 sing N N 191 LYS CG CD sing N N 192 LYS CG HG2 sing N N 193 LYS CG HG3 sing N N 194 LYS CD CE sing N N 195 LYS CD HD2 sing N N 196 LYS CD HD3 sing N N 197 LYS CE NZ sing N N 198 LYS CE HE2 sing N N 199 LYS CE HE3 sing N N 200 LYS NZ HZ1 sing N N 201 LYS NZ HZ2 sing N N 202 LYS NZ HZ3 sing N N 203 LYS OXT HXT sing N N 204 MET N CA sing N N 205 MET N H sing N N 206 MET N H2 sing N N 207 MET CA C sing N N 208 MET CA CB sing N N 209 MET CA HA sing N N 210 MET C O doub N N 211 MET C OXT sing N N 212 MET CB CG sing N N 213 MET CB HB2 sing N N 214 MET CB HB3 sing N N 215 MET CG SD sing N N 216 MET CG HG2 sing N N 217 MET CG HG3 sing N N 218 MET SD CE sing N N 219 MET CE HE1 sing N N 220 MET CE HE2 sing N N 221 MET CE HE3 sing N N 222 MET OXT HXT sing N N 223 PHE N CA sing N N 224 PHE N H sing N N 225 PHE N H2 sing N N 226 PHE CA C sing N N 227 PHE CA CB sing N N 228 PHE CA HA sing N N 229 PHE C O doub N N 230 PHE C OXT sing N N 231 PHE CB CG sing N N 232 PHE CB HB2 sing N N 233 PHE CB HB3 sing N N 234 PHE CG CD1 doub Y N 235 PHE CG CD2 sing Y N 236 PHE CD1 CE1 sing Y N 237 PHE CD1 HD1 sing N N 238 PHE CD2 CE2 doub Y N 239 PHE CD2 HD2 sing N N 240 PHE CE1 CZ doub Y N 241 PHE CE1 HE1 sing N N 242 PHE CE2 CZ sing Y N 243 PHE CE2 HE2 sing N N 244 PHE CZ HZ sing N N 245 PHE OXT HXT sing N N 246 PRO N CA sing N N 247 PRO N CD sing N N 248 PRO N H sing N N 249 PRO CA C sing N N 250 PRO CA CB sing N N 251 PRO CA HA sing N N 252 PRO C O doub N N 253 PRO C OXT sing N N 254 PRO CB CG sing N N 255 PRO CB HB2 sing N N 256 PRO CB HB3 sing N N 257 PRO CG CD sing N N 258 PRO CG HG2 sing N N 259 PRO CG HG3 sing N N 260 PRO CD HD2 sing N N 261 PRO CD HD3 sing N N 262 PRO OXT HXT sing N N 263 SER N CA sing N N 264 SER N H sing N N 265 SER N H2 sing N N 266 SER CA C sing N N 267 SER CA CB sing N N 268 SER CA HA sing N N 269 SER C O doub N N 270 SER C OXT sing N N 271 SER CB OG sing N N 272 SER CB HB2 sing N N 273 SER CB HB3 sing N N 274 SER OG HG sing N N 275 SER OXT HXT sing N N 276 THR N CA sing N N 277 THR N H sing N N 278 THR N H2 sing N N 279 THR CA C sing N N 280 THR CA CB sing N N 281 THR CA HA sing N N 282 THR C O doub N N 283 THR C OXT sing N N 284 THR CB OG1 sing N N 285 THR CB CG2 sing N N 286 THR CB HB sing N N 287 THR OG1 HG1 sing N N 288 THR CG2 HG21 sing N N 289 THR CG2 HG22 sing N N 290 THR CG2 HG23 sing N N 291 THR OXT HXT sing N N 292 TRP N CA sing N N 293 TRP N H sing N N 294 TRP N H2 sing N N 295 TRP CA C sing N N 296 TRP CA CB sing N N 297 TRP CA HA sing N N 298 TRP C O doub N N 299 TRP C OXT sing N N 300 TRP CB CG sing N N 301 TRP CB HB2 sing N N 302 TRP CB HB3 sing N N 303 TRP CG CD1 doub Y N 304 TRP CG CD2 sing Y N 305 TRP CD1 NE1 sing Y N 306 TRP CD1 HD1 sing N N 307 TRP CD2 CE2 doub Y N 308 TRP CD2 CE3 sing Y N 309 TRP NE1 CE2 sing Y N 310 TRP NE1 HE1 sing N N 311 TRP CE2 CZ2 sing Y N 312 TRP CE3 CZ3 doub Y N 313 TRP CE3 HE3 sing N N 314 TRP CZ2 CH2 doub Y N 315 TRP CZ2 HZ2 sing N N 316 TRP CZ3 CH2 sing Y N 317 TRP CZ3 HZ3 sing N N 318 TRP CH2 HH2 sing N N 319 TRP OXT HXT sing N N 320 TYR N CA sing N N 321 TYR N H sing N N 322 TYR N H2 sing N N 323 TYR CA C sing N N 324 TYR CA CB sing N N 325 TYR CA HA sing N N 326 TYR C O doub N N 327 TYR C OXT sing N N 328 TYR CB CG sing N N 329 TYR CB HB2 sing N N 330 TYR CB HB3 sing N N 331 TYR CG CD1 doub Y N 332 TYR CG CD2 sing Y N 333 TYR CD1 CE1 sing Y N 334 TYR CD1 HD1 sing N N 335 TYR CD2 CE2 doub Y N 336 TYR CD2 HD2 sing N N 337 TYR CE1 CZ doub Y N 338 TYR CE1 HE1 sing N N 339 TYR CE2 CZ sing Y N 340 TYR CE2 HE2 sing N N 341 TYR CZ OH sing N N 342 TYR OH HH sing N N 343 TYR OXT HXT sing N N 344 VAL N CA sing N N 345 VAL N H sing N N 346 VAL N H2 sing N N 347 VAL CA C sing N N 348 VAL CA CB sing N N 349 VAL CA HA sing N N 350 VAL C O doub N N 351 VAL C OXT sing N N 352 VAL CB CG1 sing N N 353 VAL CB CG2 sing N N 354 VAL CB HB sing N N 355 VAL CG1 HG11 sing N N 356 VAL CG1 HG12 sing N N 357 VAL CG1 HG13 sing N N 358 VAL CG2 HG21 sing N N 359 VAL CG2 HG22 sing N N 360 VAL CG2 HG23 sing N N 361 VAL OXT HXT sing N N 362 # _atom_sites.entry_id 1ENA _atom_sites.fract_transf_matrix[1][1] 0.021146 _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] 0.021146 _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] 0.015773 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # _atom_sites_footnote.id 1 _atom_sites_footnote.text 'CIS PROLINE - PRO 117' # loop_ _atom_type.symbol C CA N O S # loop_