data_1XPA # _entry.id 1XPA # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.355 _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 1XPA pdb_00001xpa 10.2210/pdb1xpa/pdb WWPDB D_1000177300 ? ? # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1XPA _pdbx_database_status.recvd_initial_deposition_date 1998-07-06 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site BNL _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr REL _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _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 'Ikegami, T.' 1 'Kuraoka, I.' 2 'Saijo, M.' 3 'Kodo, N.' 4 'Kyogoku, Y.' 5 'Morikawa, K.' 6 'Tanaka, K.' 7 'Shirakawa, M.' 8 # _citation.id primary _citation.title 'Solution structure of the DNA- and RPA-binding domain of the human repair factor XPA.' _citation.journal_abbrev Nat.Struct.Biol. _citation.journal_volume 5 _citation.page_first 701 _citation.page_last 706 _citation.year 1998 _citation.journal_id_ASTM NSBIEW _citation.country US _citation.journal_id_ISSN 1072-8368 _citation.journal_id_CSD 2024 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 9699634 _citation.pdbx_database_id_DOI 10.1038/1400 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Ikegami, T.' 1 ? primary 'Kuraoka, I.' 2 ? primary 'Saijo, M.' 3 ? primary 'Kodo, N.' 4 ? primary 'Kyogoku, Y.' 5 ? primary 'Morikawa, K.' 6 ? primary 'Tanaka, K.' 7 ? primary 'Shirakawa, M.' 8 ? # _cell.entry_id 1XPA _cell.length_a 1.000 _cell.length_b 1.000 _cell.length_c 1.000 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 1 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1XPA _symmetry.space_group_name_H-M 'P 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 1 # 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 XPA 14728.981 1 ? ? 'MF122, RESIDUES 98-219' ? 2 non-polymer syn 'ZINC ION' 65.409 1 ? ? ? ? # _entity_poly.entity_id 1 _entity_poly.type 'polypeptide(L)' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer no _entity_poly.pdbx_seq_one_letter_code ;MEFDYVICEECGKEFMDSYLMNHFDLPTCDNCRDADDKHKLITKTEAKQEYLLKDCDLEKREPPLKFIVKKNPHHSQWGD MKLYLKLQIVKRSLEVWGSQEALEEAKEVRQENREKMKQKKF ; _entity_poly.pdbx_seq_one_letter_code_can ;MEFDYVICEECGKEFMDSYLMNHFDLPTCDNCRDADDKHKLITKTEAKQEYLLKDCDLEKREPPLKFIVKKNPHHSQWGD MKLYLKLQIVKRSLEVWGSQEALEEAKEVRQENREKMKQKKF ; _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 MET n 1 2 GLU n 1 3 PHE n 1 4 ASP n 1 5 TYR n 1 6 VAL n 1 7 ILE n 1 8 CYS n 1 9 GLU n 1 10 GLU n 1 11 CYS n 1 12 GLY n 1 13 LYS n 1 14 GLU n 1 15 PHE n 1 16 MET n 1 17 ASP n 1 18 SER n 1 19 TYR n 1 20 LEU n 1 21 MET n 1 22 ASN n 1 23 HIS n 1 24 PHE n 1 25 ASP n 1 26 LEU n 1 27 PRO n 1 28 THR n 1 29 CYS n 1 30 ASP n 1 31 ASN n 1 32 CYS n 1 33 ARG n 1 34 ASP n 1 35 ALA n 1 36 ASP n 1 37 ASP n 1 38 LYS n 1 39 HIS n 1 40 LYS n 1 41 LEU n 1 42 ILE n 1 43 THR n 1 44 LYS n 1 45 THR n 1 46 GLU n 1 47 ALA n 1 48 LYS n 1 49 GLN n 1 50 GLU n 1 51 TYR n 1 52 LEU n 1 53 LEU n 1 54 LYS n 1 55 ASP n 1 56 CYS n 1 57 ASP n 1 58 LEU n 1 59 GLU n 1 60 LYS n 1 61 ARG n 1 62 GLU n 1 63 PRO n 1 64 PRO n 1 65 LEU n 1 66 LYS n 1 67 PHE n 1 68 ILE n 1 69 VAL n 1 70 LYS n 1 71 LYS n 1 72 ASN n 1 73 PRO n 1 74 HIS n 1 75 HIS n 1 76 SER n 1 77 GLN n 1 78 TRP n 1 79 GLY n 1 80 ASP n 1 81 MET n 1 82 LYS n 1 83 LEU n 1 84 TYR n 1 85 LEU n 1 86 LYS n 1 87 LEU n 1 88 GLN n 1 89 ILE n 1 90 VAL n 1 91 LYS n 1 92 ARG n 1 93 SER n 1 94 LEU n 1 95 GLU n 1 96 VAL n 1 97 TRP n 1 98 GLY n 1 99 SER n 1 100 GLN n 1 101 GLU n 1 102 ALA n 1 103 LEU n 1 104 GLU n 1 105 GLU n 1 106 ALA n 1 107 LYS n 1 108 GLU n 1 109 VAL n 1 110 ARG n 1 111 GLN n 1 112 GLU n 1 113 ASN n 1 114 ARG n 1 115 GLU n 1 116 LYS n 1 117 MET n 1 118 LYS n 1 119 GLN n 1 120 LYS n 1 121 LYS n 1 122 PHE 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 human _entity_src_gen.gene_src_genus Homo _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 'Homo sapiens' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 9606 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name 'Escherichia coli BL21' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 511693 _entity_src_gen.host_org_genus Escherichia _entity_src_gen.pdbx_host_org_gene 'HUMAN XPA CDNA' _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species 'Escherichia coli' _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain BL21 _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 PET16B _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code XPA_HUMAN _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession P23025 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_seq_one_letter_code ;MAAADGALPEAAALEQPAELPASVRASIERKRQRALMLRQARLAARPYSATAAAATGGMANVKAAPKIIDTGGGFILEEE EEEEQKIGKVVHQPGPVMEFDYVICEECGKEFMDSYLMNHFDLPTCDNCRDADDKHKLITKTEAKQEYLLKDCDLEKREP PLKFIVKKNPHHSQWGDMKLYLKLQIVKRSLEVWGSQEALEEAKEVRQENREKMKQKKFDKKVKELRRAVRSSVWKRETI VHQHEYGPEENLEDDMYRKTCTMCGHELTYEKM ; _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1XPA _struct_ref_seq.pdbx_strand_id A _struct_ref_seq.seq_align_beg 1 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 122 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P23025 _struct_ref_seq.db_align_beg 98 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 219 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 98 _struct_ref_seq.pdbx_auth_seq_align_end 219 # 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 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 ZN non-polymer . 'ZINC ION' ? 'Zn 2' 65.409 # loop_ _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.type _pdbx_nmr_exptl.solution_id 1 1 3D- 1 2 1 '4D-MULTI-DIMENSIONAL EXPERIMENTS' 1 # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 303 _pdbx_nmr_exptl_sample_conditions.pressure 1 _pdbx_nmr_exptl_sample_conditions.pH 7.3 _pdbx_nmr_exptl_sample_conditions.ionic_strength '150mM KCL' _pdbx_nmr_exptl_sample_conditions.pressure_units ATMOSPHERE _pdbx_nmr_exptl_sample_conditions.temperature_units K # _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.contents '50MM D-TRIS HCL' # loop_ _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.field_strength 1 DMX500 Bruker 500 2 DRX500 Bruker 800 3 DRX800 Bruker 800 # _pdbx_nmr_refine.entry_id 1XPA _pdbx_nmr_refine.method 'distance geometry' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_details.entry_id 1XPA _pdbx_nmr_details.text ;THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR SPECTROSCOPY ON 13C, 15N-LABELED XPA. THIS MODEL IS THE CLOSEST STRUCTURE TO THE MEAN. ; # _pdbx_nmr_ensemble.entry_id 1XPA _pdbx_nmr_ensemble.conformers_calculated_total_number 140 _pdbx_nmr_ensemble.conformers_submitted_total_number 1 _pdbx_nmr_ensemble.conformer_selection_criteria 'THE LOWEST ENERGY AND NO VIOLATION GREATER THAN 0.3A OR 5DEG' # loop_ _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal 'structure solution' X-PLOR 3.1 ? 1 refinement X-PLOR 3.1 ? 2 # _exptl.entry_id 1XPA _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _struct.entry_id 1XPA _struct.title 'SOLUTION STRUCTURE OF THE DNA-AND RPA-BINDING DOMAIN OF THE HUMAN REPAIR FACTOR XPA, NMR, 1 STRUCTURE' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1XPA _struct_keywords.pdbx_keywords 'DNA REPAIR' _struct_keywords.text 'DNA REPAIR, NUCLEOTIDE EXCISION REPAIR, ZINC-FINGER' # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A Y N 1 ? B N N 2 ? # _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 LYS A 44 ? GLU A 50 ? LYS A 141 GLU A 147 1 ? 7 HELX_P HELX_P2 H2 LYS A 86 ? TRP A 97 ? LYS A 183 TRP A 194 1 ? 12 HELX_P HELX_P3 H3 GLN A 100 ? GLU A 112 ? GLN A 197 GLU A 209 1 ? 13 # _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 CYS 8 SG ? ? ? 1_555 B ZN . ZN ? ? A CYS 105 A ZN 220 1_555 ? ? ? ? ? ? ? 2.257 ? ? metalc2 metalc ? ? A CYS 11 SG ? ? ? 1_555 B ZN . ZN ? ? A CYS 108 A ZN 220 1_555 ? ? ? ? ? ? ? 2.350 ? ? metalc3 metalc ? ? A CYS 29 SG ? ? ? 1_555 B ZN . ZN ? ? A CYS 126 A ZN 220 1_555 ? ? ? ? ? ? ? 2.436 ? ? metalc4 metalc ? ? A CYS 32 SG ? ? ? 1_555 B ZN . ZN ? ? A CYS 129 A ZN 220 1_555 ? ? ? ? ? ? ? 2.353 ? ? # _struct_conn_type.id metalc _struct_conn_type.criteria ? _struct_conn_type.reference ? # _struct_mon_prot_cis.pdbx_id 1 _struct_mon_prot_cis.label_comp_id GLU _struct_mon_prot_cis.label_seq_id 62 _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 GLU _struct_mon_prot_cis.auth_seq_id 159 _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 63 _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_2 160 _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 0.07 # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details S1 ? 2 ? 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 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 VAL A 6 ? ILE A 7 ? VAL A 103 ILE A 104 S1 2 GLU A 14 ? PHE A 15 ? GLU A 111 PHE A 112 S2 1 ILE A 42 ? THR A 43 ? ILE A 139 THR A 140 S2 2 LEU A 83 ? TYR A 84 ? LEU A 180 TYR A 181 S2 3 PHE A 67 ? ILE A 68 ? PHE A 164 ILE A 165 # 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 VAL A 6 ? O VAL A 103 N PHE A 15 ? N PHE A 112 S2 1 2 O ILE A 42 ? O ILE A 139 N TYR A 84 ? N TYR A 181 S2 2 3 O LEU A 83 ? O LEU A 180 N ILE A 68 ? N ILE A 165 # 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 NUL Unknown ? ? ? ? 4 'ZN BINDING SITE.' AC1 Software A ZN 220 ? 4 'BINDING SITE FOR RESIDUE ZN A 220' # 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 NUL 4 CYS A 8 ? CYS A 105 . ? 1_555 ? 2 NUL 4 CYS A 11 ? CYS A 108 . ? 1_555 ? 3 NUL 4 CYS A 29 ? CYS A 126 . ? 1_555 ? 4 NUL 4 CYS A 32 ? CYS A 129 . ? 1_555 ? 5 AC1 4 CYS A 8 ? CYS A 105 . ? 1_555 ? 6 AC1 4 CYS A 11 ? CYS A 108 . ? 1_555 ? 7 AC1 4 CYS A 29 ? CYS A 126 . ? 1_555 ? 8 AC1 4 CYS A 32 ? CYS A 129 . ? 1_555 ? # _database_PDB_matrix.entry_id 1XPA _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 # _atom_sites.entry_id 1XPA _atom_sites.fract_transf_matrix[1][1] 1.000000 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000000 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 1.000000 _atom_sites.fract_transf_matrix[2][3] 0.000000 _atom_sites.fract_transf_matrix[3][1] 0.000000 _atom_sites.fract_transf_matrix[3][2] 0.000000 _atom_sites.fract_transf_matrix[3][3] 1.000000 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C H N O S ZN # 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 MET 1 98 98 MET MET A . n A 1 2 GLU 2 99 99 GLU GLU A . n A 1 3 PHE 3 100 100 PHE PHE A . n A 1 4 ASP 4 101 101 ASP ASP A . n A 1 5 TYR 5 102 102 TYR TYR A . n A 1 6 VAL 6 103 103 VAL VAL A . n A 1 7 ILE 7 104 104 ILE ILE A . n A 1 8 CYS 8 105 105 CYS CYS A . n A 1 9 GLU 9 106 106 GLU GLU A . n A 1 10 GLU 10 107 107 GLU GLU A . n A 1 11 CYS 11 108 108 CYS CYS A . n A 1 12 GLY 12 109 109 GLY GLY A . n A 1 13 LYS 13 110 110 LYS LYS A . n A 1 14 GLU 14 111 111 GLU GLU A . n A 1 15 PHE 15 112 112 PHE PHE A . n A 1 16 MET 16 113 113 MET MET A . n A 1 17 ASP 17 114 114 ASP ASP A . n A 1 18 SER 18 115 115 SER SER A . n A 1 19 TYR 19 116 116 TYR TYR A . n A 1 20 LEU 20 117 117 LEU LEU A . n A 1 21 MET 21 118 118 MET MET A . n A 1 22 ASN 22 119 119 ASN ASN A . n A 1 23 HIS 23 120 120 HIS HIS A . n A 1 24 PHE 24 121 121 PHE PHE A . n A 1 25 ASP 25 122 122 ASP ASP A . n A 1 26 LEU 26 123 123 LEU LEU A . n A 1 27 PRO 27 124 124 PRO PRO A . n A 1 28 THR 28 125 125 THR THR A . n A 1 29 CYS 29 126 126 CYS CYS A . n A 1 30 ASP 30 127 127 ASP ASP A . n A 1 31 ASN 31 128 128 ASN ASN A . n A 1 32 CYS 32 129 129 CYS CYS A . n A 1 33 ARG 33 130 130 ARG ARG A . n A 1 34 ASP 34 131 131 ASP ASP A . n A 1 35 ALA 35 132 132 ALA ALA A . n A 1 36 ASP 36 133 133 ASP ASP A . n A 1 37 ASP 37 134 134 ASP ASP A . n A 1 38 LYS 38 135 135 LYS LYS A . n A 1 39 HIS 39 136 136 HIS HIS A . n A 1 40 LYS 40 137 137 LYS LYS A . n A 1 41 LEU 41 138 138 LEU LEU A . n A 1 42 ILE 42 139 139 ILE ILE A . n A 1 43 THR 43 140 140 THR THR A . n A 1 44 LYS 44 141 141 LYS LYS A . n A 1 45 THR 45 142 142 THR THR A . n A 1 46 GLU 46 143 143 GLU GLU A . n A 1 47 ALA 47 144 144 ALA ALA A . n A 1 48 LYS 48 145 145 LYS LYS A . n A 1 49 GLN 49 146 146 GLN GLN A . n A 1 50 GLU 50 147 147 GLU GLU A . n A 1 51 TYR 51 148 148 TYR TYR A . n A 1 52 LEU 52 149 149 LEU LEU A . n A 1 53 LEU 53 150 150 LEU LEU A . n A 1 54 LYS 54 151 151 LYS LYS A . n A 1 55 ASP 55 152 152 ASP ASP A . n A 1 56 CYS 56 153 153 CYS CYS A . n A 1 57 ASP 57 154 154 ASP ASP A . n A 1 58 LEU 58 155 155 LEU LEU A . n A 1 59 GLU 59 156 156 GLU GLU A . n A 1 60 LYS 60 157 157 LYS LYS A . n A 1 61 ARG 61 158 158 ARG ARG A . n A 1 62 GLU 62 159 159 GLU GLU A . n A 1 63 PRO 63 160 160 PRO PRO A . n A 1 64 PRO 64 161 161 PRO PRO A . n A 1 65 LEU 65 162 162 LEU LEU A . n A 1 66 LYS 66 163 163 LYS LYS A . n A 1 67 PHE 67 164 164 PHE PHE A . n A 1 68 ILE 68 165 165 ILE ILE A . n A 1 69 VAL 69 166 166 VAL VAL A . n A 1 70 LYS 70 167 167 LYS LYS A . n A 1 71 LYS 71 168 168 LYS LYS A . n A 1 72 ASN 72 169 169 ASN ASN A . n A 1 73 PRO 73 170 170 PRO PRO A . n A 1 74 HIS 74 171 171 HIS HIS A . n A 1 75 HIS 75 172 172 HIS HIS A . n A 1 76 SER 76 173 173 SER SER A . n A 1 77 GLN 77 174 174 GLN GLN A . n A 1 78 TRP 78 175 175 TRP TRP A . n A 1 79 GLY 79 176 176 GLY GLY A . n A 1 80 ASP 80 177 177 ASP ASP A . n A 1 81 MET 81 178 178 MET MET A . n A 1 82 LYS 82 179 179 LYS LYS A . n A 1 83 LEU 83 180 180 LEU LEU A . n A 1 84 TYR 84 181 181 TYR TYR A . n A 1 85 LEU 85 182 182 LEU LEU A . n A 1 86 LYS 86 183 183 LYS LYS A . n A 1 87 LEU 87 184 184 LEU LEU A . n A 1 88 GLN 88 185 185 GLN GLN A . n A 1 89 ILE 89 186 186 ILE ILE A . n A 1 90 VAL 90 187 187 VAL VAL A . n A 1 91 LYS 91 188 188 LYS LYS A . n A 1 92 ARG 92 189 189 ARG ARG A . n A 1 93 SER 93 190 190 SER SER A . n A 1 94 LEU 94 191 191 LEU LEU A . n A 1 95 GLU 95 192 192 GLU GLU A . n A 1 96 VAL 96 193 193 VAL VAL A . n A 1 97 TRP 97 194 194 TRP TRP A . n A 1 98 GLY 98 195 195 GLY GLY A . n A 1 99 SER 99 196 196 SER SER A . n A 1 100 GLN 100 197 197 GLN GLN A . n A 1 101 GLU 101 198 198 GLU GLU A . n A 1 102 ALA 102 199 199 ALA ALA A . n A 1 103 LEU 103 200 200 LEU LEU A . n A 1 104 GLU 104 201 201 GLU GLU A . n A 1 105 GLU 105 202 202 GLU GLU A . n A 1 106 ALA 106 203 203 ALA ALA A . n A 1 107 LYS 107 204 204 LYS LYS A . n A 1 108 GLU 108 205 205 GLU GLU A . n A 1 109 VAL 109 206 206 VAL VAL A . n A 1 110 ARG 110 207 207 ARG ARG A . n A 1 111 GLN 111 208 208 GLN GLN A . n A 1 112 GLU 112 209 209 GLU GLU A . n A 1 113 ASN 113 210 210 ASN ASN A . n A 1 114 ARG 114 211 ? ? ? A . n A 1 115 GLU 115 212 ? ? ? A . n A 1 116 LYS 116 213 ? ? ? A . n A 1 117 MET 117 214 ? ? ? A . n A 1 118 LYS 118 215 ? ? ? A . n A 1 119 GLN 119 216 ? ? ? A . n A 1 120 LYS 120 217 ? ? ? A . n A 1 121 LYS 121 218 ? ? ? A . n A 1 122 PHE 122 219 ? ? ? A . n # _pdbx_nonpoly_scheme.asym_id B _pdbx_nonpoly_scheme.entity_id 2 _pdbx_nonpoly_scheme.mon_id ZN _pdbx_nonpoly_scheme.ndb_seq_num 1 _pdbx_nonpoly_scheme.pdb_seq_num 220 _pdbx_nonpoly_scheme.auth_seq_num 220 _pdbx_nonpoly_scheme.pdb_mon_id ZN _pdbx_nonpoly_scheme.auth_mon_id ZN _pdbx_nonpoly_scheme.pdb_strand_id A _pdbx_nonpoly_scheme.pdb_ins_code . # _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 # _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 # 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 SG ? A CYS 8 ? A CYS 105 ? 1_555 ZN ? B ZN . ? A ZN 220 ? 1_555 SG ? A CYS 11 ? A CYS 108 ? 1_555 106.3 ? 2 SG ? A CYS 8 ? A CYS 105 ? 1_555 ZN ? B ZN . ? A ZN 220 ? 1_555 SG ? A CYS 29 ? A CYS 126 ? 1_555 112.1 ? 3 SG ? A CYS 11 ? A CYS 108 ? 1_555 ZN ? B ZN . ? A ZN 220 ? 1_555 SG ? A CYS 29 ? A CYS 126 ? 1_555 109.9 ? 4 SG ? A CYS 8 ? A CYS 105 ? 1_555 ZN ? B ZN . ? A ZN 220 ? 1_555 SG ? A CYS 32 ? A CYS 129 ? 1_555 106.8 ? 5 SG ? A CYS 11 ? A CYS 108 ? 1_555 ZN ? B ZN . ? A ZN 220 ? 1_555 SG ? A CYS 32 ? A CYS 129 ? 1_555 112.2 ? 6 SG ? A CYS 29 ? A CYS 126 ? 1_555 ZN ? B ZN . ? A ZN 220 ? 1_555 SG ? A CYS 32 ? A CYS 129 ? 1_555 109.4 ? # 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 1999-07-22 2 'Structure model' 1 1 2008-03-24 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2022-03-02 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? _pdbx_audit_revision_details.details ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Version format compliance' 2 3 'Structure model' 'Version format compliance' 3 4 'Structure model' 'Database references' 4 4 'Structure model' 'Derived calculations' 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' database_2 2 4 'Structure model' pdbx_database_status 3 4 'Structure model' pdbx_struct_assembly 4 4 'Structure model' pdbx_struct_conn_angle 5 4 'Structure model' pdbx_struct_oper_list 6 4 'Structure model' struct_conn 7 4 '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' '_database_2.pdbx_DOI' 2 4 'Structure model' '_database_2.pdbx_database_accession' 3 4 'Structure model' '_pdbx_database_status.process_site' 4 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id' 5 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id' 6 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id' 7 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id' 8 4 'Structure model' '_pdbx_struct_conn_angle.value' 9 4 'Structure model' '_struct_conn.pdbx_dist_value' 10 4 'Structure model' '_struct_conn.ptnr1_auth_comp_id' 11 4 'Structure model' '_struct_conn.ptnr1_auth_seq_id' 12 4 'Structure model' '_struct_conn.ptnr1_label_asym_id' 13 4 'Structure model' '_struct_conn.ptnr1_label_atom_id' 14 4 'Structure model' '_struct_conn.ptnr1_label_comp_id' 15 4 'Structure model' '_struct_conn.ptnr1_label_seq_id' 16 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id' 17 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id' 18 4 'Structure model' '_struct_conn.ptnr2_label_asym_id' 19 4 'Structure model' '_struct_conn.ptnr2_label_atom_id' 20 4 'Structure model' '_struct_conn.ptnr2_label_comp_id' 21 4 'Structure model' '_struct_conn.ptnr2_label_seq_id' 22 4 'Structure model' '_struct_site.pdbx_auth_asym_id' 23 4 'Structure model' '_struct_site.pdbx_auth_comp_id' 24 4 'Structure model' '_struct_site.pdbx_auth_seq_id' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal X-PLOR 'model building' 3.1 ? 1 X-PLOR refinement 3.1 ? 2 X-PLOR phasing 3.1 ? 3 # loop_ _pdbx_validate_torsion.id _pdbx_validate_torsion.PDB_model_num _pdbx_validate_torsion.auth_comp_id _pdbx_validate_torsion.auth_asym_id _pdbx_validate_torsion.auth_seq_id _pdbx_validate_torsion.PDB_ins_code _pdbx_validate_torsion.label_alt_id _pdbx_validate_torsion.phi _pdbx_validate_torsion.psi 1 1 TYR A 102 ? ? -152.09 33.45 2 1 GLU A 107 ? ? -125.52 -50.88 3 1 SER A 115 ? ? -157.32 -147.12 4 1 ASP A 134 ? ? -160.23 -56.71 5 1 LYS A 135 ? ? -46.33 -74.72 6 1 LYS A 137 ? ? -48.69 93.46 7 1 LEU A 138 ? ? -41.88 163.89 8 1 LEU A 149 ? ? 43.70 26.25 9 1 LYS A 151 ? ? -123.23 -140.44 10 1 CYS A 153 ? ? -127.97 -86.25 11 1 LEU A 155 ? ? -125.18 -51.30 12 1 GLU A 159 ? ? 39.13 85.21 13 1 LEU A 162 ? ? 22.23 99.96 14 1 LYS A 163 ? ? -28.73 128.72 15 1 ILE A 165 ? ? -153.15 -159.22 16 1 LYS A 167 ? ? -157.72 -144.64 17 1 HIS A 171 ? ? -92.58 -155.47 18 1 ASP A 177 ? ? -158.61 55.81 19 1 LEU A 182 ? ? -46.18 105.90 20 1 SER A 196 ? ? 179.38 -147.95 # loop_ _pdbx_validate_planes.id _pdbx_validate_planes.PDB_model_num _pdbx_validate_planes.auth_comp_id _pdbx_validate_planes.auth_asym_id _pdbx_validate_planes.auth_seq_id _pdbx_validate_planes.PDB_ins_code _pdbx_validate_planes.label_alt_id _pdbx_validate_planes.rmsd _pdbx_validate_planes.type 1 1 ARG A 130 ? ? 0.281 'SIDE CHAIN' 2 1 ARG A 158 ? ? 0.269 'SIDE CHAIN' 3 1 ARG A 189 ? ? 0.317 'SIDE CHAIN' 4 1 ARG A 207 ? ? 0.307 'SIDE CHAIN' # 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 ARG 211 ? A ARG 114 2 1 Y 1 A GLU 212 ? A GLU 115 3 1 Y 1 A LYS 213 ? A LYS 116 4 1 Y 1 A MET 214 ? A MET 117 5 1 Y 1 A LYS 215 ? A LYS 118 6 1 Y 1 A GLN 216 ? A GLN 119 7 1 Y 1 A LYS 217 ? A LYS 120 8 1 Y 1 A LYS 218 ? A LYS 121 9 1 Y 1 A PHE 219 ? A PHE 122 # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name 'ZINC ION' _pdbx_entity_nonpoly.comp_id ZN #