data_1F9X # _entry.id 1F9X # _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 1F9X pdb_00001f9x 10.2210/pdb1f9x/pdb RCSB RCSB011424 ? ? WWPDB D_1000011424 ? ? # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1F9X _pdbx_database_status.recvd_initial_deposition_date 2000-07-11 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _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 'Sun, C.' 1 'Cai, M.' 2 'Meadows, R.P.' 3 'Fesik, S.W.' 4 # _citation.id primary _citation.title 'NMR structure and mutagenesis of the third Bir domain of the inhibitor of apoptosis protein XIAP.' _citation.journal_abbrev J.Biol.Chem. _citation.journal_volume 275 _citation.page_first 33777 _citation.page_last 33781 _citation.year 2000 _citation.journal_id_ASTM JBCHA3 _citation.country US _citation.journal_id_ISSN 0021-9258 _citation.journal_id_CSD 0071 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 10934209 _citation.pdbx_database_id_DOI 10.1074/jbc.M006226200 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Sun, C.' 1 ? primary 'Cai, M.' 2 ? primary 'Meadows, R.P.' 3 ? primary 'Xu, N.' 4 ? primary 'Gunasekera, A.H.' 5 ? primary 'Herrmann, J.' 6 ? primary 'Wu, J.C.' 7 ? primary 'Fesik, S.W.' 8 ? # _cell.entry_id 1F9X _cell.length_a ? _cell.length_b ? _cell.length_c ? _cell.angle_alpha ? _cell.angle_beta ? _cell.angle_gamma ? _cell.Z_PDB 1 _cell.pdbx_unique_axis ? # 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 'INHIBITOR OF APOPTOSIS PROTEIN XIAP' 13707.228 1 ? ? 'RESIDUES 241-356' ? 2 non-polymer syn 'ZINC ION' 65.409 1 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name 'APOPTOSIS INHIBITOR 3' # _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 ;GSHMSDAVSSDRNFPNSTNLPRNPSMADYEARIFTFGTWIYSVNKEQLARAGFYALGEGDKVKCFHCGGGLTDWKPSEDP WEQHAKWYPGCKYLLEQKGQEYINNIHLTHSLEECLVRTT ; _entity_poly.pdbx_seq_one_letter_code_can ;GSHMSDAVSSDRNFPNSTNLPRNPSMADYEARIFTFGTWIYSVNKEQLARAGFYALGEGDKVKCFHCGGGLTDWKPSEDP WEQHAKWYPGCKYLLEQKGQEYINNIHLTHSLEECLVRTT ; _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 GLY n 1 2 SER n 1 3 HIS n 1 4 MET n 1 5 SER n 1 6 ASP n 1 7 ALA n 1 8 VAL n 1 9 SER n 1 10 SER n 1 11 ASP n 1 12 ARG n 1 13 ASN n 1 14 PHE n 1 15 PRO n 1 16 ASN n 1 17 SER n 1 18 THR n 1 19 ASN n 1 20 LEU n 1 21 PRO n 1 22 ARG n 1 23 ASN n 1 24 PRO n 1 25 SER n 1 26 MET n 1 27 ALA n 1 28 ASP n 1 29 TYR n 1 30 GLU n 1 31 ALA n 1 32 ARG n 1 33 ILE n 1 34 PHE n 1 35 THR n 1 36 PHE n 1 37 GLY n 1 38 THR n 1 39 TRP n 1 40 ILE n 1 41 TYR n 1 42 SER n 1 43 VAL n 1 44 ASN n 1 45 LYS n 1 46 GLU n 1 47 GLN n 1 48 LEU n 1 49 ALA n 1 50 ARG n 1 51 ALA n 1 52 GLY n 1 53 PHE n 1 54 TYR n 1 55 ALA n 1 56 LEU n 1 57 GLY n 1 58 GLU n 1 59 GLY n 1 60 ASP n 1 61 LYS n 1 62 VAL n 1 63 LYS n 1 64 CYS n 1 65 PHE n 1 66 HIS n 1 67 CYS n 1 68 GLY n 1 69 GLY n 1 70 GLY n 1 71 LEU n 1 72 THR n 1 73 ASP n 1 74 TRP n 1 75 LYS n 1 76 PRO n 1 77 SER n 1 78 GLU n 1 79 ASP n 1 80 PRO n 1 81 TRP n 1 82 GLU n 1 83 GLN n 1 84 HIS n 1 85 ALA n 1 86 LYS n 1 87 TRP n 1 88 TYR n 1 89 PRO n 1 90 GLY n 1 91 CYS n 1 92 LYS n 1 93 TYR n 1 94 LEU n 1 95 LEU n 1 96 GLU n 1 97 GLN n 1 98 LYS n 1 99 GLY n 1 100 GLN n 1 101 GLU n 1 102 TYR n 1 103 ILE n 1 104 ASN n 1 105 ASN n 1 106 ILE n 1 107 HIS n 1 108 LEU n 1 109 THR n 1 110 HIS n 1 111 SER n 1 112 LEU n 1 113 GLU n 1 114 GLU n 1 115 CYS n 1 116 LEU n 1 117 VAL n 1 118 ARG n 1 119 THR n 1 120 THR 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' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 562 _entity_src_gen.host_org_genus Escherichia _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 PLASMID _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name PET28B _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_code BIRC4_HUMAN _struct_ref.db_name UNP _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession P98170 _struct_ref.pdbx_align_begin 241 _struct_ref.pdbx_seq_one_letter_code ;SDAVSSDRNFPNSTNLPRNPSMADYEARIFTFGTWIYSVNKEQLARAGFYALGEGDKVKCFHCGGGLTDWKPSEDPWEQH AKWYPGCKYLLEQKGQEYINNIHLTHSLEECLVRTT ; _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1F9X _struct_ref_seq.pdbx_strand_id A _struct_ref_seq.seq_align_beg 5 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 120 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P98170 _struct_ref_seq.db_align_beg 241 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 356 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 241 _struct_ref_seq.pdbx_auth_seq_align_end 356 # loop_ _struct_ref_seq_dif.align_id _struct_ref_seq_dif.pdbx_pdb_id_code _struct_ref_seq_dif.mon_id _struct_ref_seq_dif.pdbx_pdb_strand_id _struct_ref_seq_dif.seq_num _struct_ref_seq_dif.pdbx_pdb_ins_code _struct_ref_seq_dif.pdbx_seq_db_name _struct_ref_seq_dif.pdbx_seq_db_accession_code _struct_ref_seq_dif.db_mon_id _struct_ref_seq_dif.pdbx_seq_db_seq_num _struct_ref_seq_dif.details _struct_ref_seq_dif.pdbx_auth_seq_num _struct_ref_seq_dif.pdbx_ordinal 1 1F9X GLY A 1 ? UNP P98170 ? ? 'cloning artifact' 237 1 1 1F9X SER A 2 ? UNP P98170 ? ? 'cloning artifact' 238 2 1 1F9X HIS A 3 ? UNP P98170 ? ? 'cloning artifact' 239 3 1 1F9X MET A 4 ? UNP P98170 ? ? 'cloning artifact' 240 4 # 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.solution_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.type 1 1 1 CBCANH 2 1 1 CBCACONH 3 1 1 CCH-COSY 4 1 1 HNCO 5 1 1 3D_13C-separated_NOESY 6 1 1 3D_15N-separated_NOESY # _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 7.2 _pdbx_nmr_exptl_sample_conditions.ionic_strength '300 mM KCl' _pdbx_nmr_exptl_sample_conditions.pressure_units atm _pdbx_nmr_exptl_sample_conditions.temperature_units K # _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.contents ;1.7 mM XIAP(residues 241-356)U-15N; 1.7 mM XIAP(residues 241-356)U-15N, 13C; ; _pdbx_nmr_sample_details.solvent_system '50 mM bis-Tris-d12 (pH=7.2), 300 mM KCl, 50 uM Zinc Acetate, 1 mM DTT; 95% H2O, 5% D2O' # loop_ _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.type _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.field_strength 1 ? Bruker DRX 500 2 ? Bruker DRX 800 3 ? Bruker DRX 600 # _pdbx_nmr_refine.entry_id 1F9X _pdbx_nmr_refine.method 'simulated annealing' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_ensemble.entry_id 1F9X _pdbx_nmr_ensemble.conformers_calculated_total_number ? _pdbx_nmr_ensemble.conformers_submitted_total_number 1 _pdbx_nmr_ensemble.conformer_selection_criteria ? _pdbx_nmr_ensemble.average_constraints_per_residue ? _pdbx_nmr_ensemble.average_constraint_violations_per_residue ? _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.average_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ? _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # loop_ _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.classification _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal CNX ? 'structure solution' 'MSI Inc.' 1 CNX ? refinement 'MSI Inc.' 2 # _exptl.entry_id 1F9X _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _struct.entry_id 1F9X _struct.title 'AVERAGE NMR SOLUTION STRUCTURE OF THE BIR-3 DOMAIN OF XIAP' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1F9X _struct_keywords.pdbx_keywords 'apoptosis inhibitor' _struct_keywords.text 'Bir3 domain, inhibitor of apoptosis protein XIAP, Zinc finger, caspase-9 inhibition, apoptosis inhibitor' # 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_biol.id 1 # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 ALA A 7 ? ASP A 11 ? ALA A 243 ASP A 247 5 ? 5 HELX_P HELX_P2 2 ASP A 28 ? GLY A 37 ? ASP A 264 GLY A 273 1 ? 10 HELX_P HELX_P3 3 VAL A 43 ? GLY A 52 ? VAL A 279 GLY A 288 1 ? 10 HELX_P HELX_P4 4 ASP A 79 ? TYR A 88 ? ASP A 315 TYR A 324 1 ? 10 HELX_P HELX_P5 5 CYS A 91 ? GLY A 99 ? CYS A 327 GLY A 335 1 ? 9 HELX_P HELX_P6 6 LYS A 98 ? LEU A 108 ? LYS A 334 LEU A 344 1 ? 11 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # loop_ _struct_conn.id _struct_conn.conn_type_id _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_PDB_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_symmetry _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.details _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order _struct_conn.pdbx_role metalc1 metalc ? ? A CYS 64 SG ? ? ? 1_555 B ZN . ZN ? ? A CYS 300 A ZN 999 1_555 ? ? ? ? ? ? ? 2.113 ? ? metalc2 metalc ? ? A CYS 67 SG ? ? ? 1_555 B ZN . ZN ? ? A CYS 303 A ZN 999 1_555 ? ? ? ? ? ? ? 2.112 ? ? metalc3 metalc ? ? A HIS 84 NE2 ? ? ? 1_555 B ZN . ZN ? ? A HIS 320 A ZN 999 1_555 ? ? ? ? ? ? ? 2.197 ? ? metalc4 metalc ? ? A CYS 91 SG ? ? ? 1_555 B ZN . ZN ? ? A CYS 327 A ZN 999 1_555 ? ? ? ? ? ? ? 2.111 ? ? # _struct_conn_type.id metalc _struct_conn_type.criteria ? _struct_conn_type.reference ? # _struct_sheet.id A _struct_sheet.type ? _struct_sheet.number_strands 3 _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 A 1 2 ? anti-parallel A 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 A 1 PHE A 53 ? TYR A 54 ? PHE A 289 TYR A 290 A 2 LYS A 63 ? CYS A 64 ? LYS A 299 CYS A 300 A 3 GLY A 69 ? GLY A 70 ? GLY A 305 GLY A 306 # loop_ _pdbx_struct_sheet_hbond.sheet_id _pdbx_struct_sheet_hbond.range_id_1 _pdbx_struct_sheet_hbond.range_id_2 _pdbx_struct_sheet_hbond.range_1_label_atom_id _pdbx_struct_sheet_hbond.range_1_label_comp_id _pdbx_struct_sheet_hbond.range_1_label_asym_id _pdbx_struct_sheet_hbond.range_1_label_seq_id _pdbx_struct_sheet_hbond.range_1_PDB_ins_code _pdbx_struct_sheet_hbond.range_1_auth_atom_id _pdbx_struct_sheet_hbond.range_1_auth_comp_id _pdbx_struct_sheet_hbond.range_1_auth_asym_id _pdbx_struct_sheet_hbond.range_1_auth_seq_id _pdbx_struct_sheet_hbond.range_2_label_atom_id _pdbx_struct_sheet_hbond.range_2_label_comp_id _pdbx_struct_sheet_hbond.range_2_label_asym_id _pdbx_struct_sheet_hbond.range_2_label_seq_id _pdbx_struct_sheet_hbond.range_2_PDB_ins_code _pdbx_struct_sheet_hbond.range_2_auth_atom_id _pdbx_struct_sheet_hbond.range_2_auth_comp_id _pdbx_struct_sheet_hbond.range_2_auth_asym_id _pdbx_struct_sheet_hbond.range_2_auth_seq_id A 1 2 N TYR A 54 ? N TYR A 290 O LYS A 63 ? O LYS A 299 A 2 3 N CYS A 64 ? N CYS A 300 O GLY A 69 ? O GLY A 305 # _struct_site.id AC1 _struct_site.pdbx_evidence_code Software _struct_site.pdbx_auth_asym_id A _struct_site.pdbx_auth_comp_id ZN _struct_site.pdbx_auth_seq_id 999 _struct_site.pdbx_auth_ins_code ? _struct_site.pdbx_num_residues 4 _struct_site.details 'BINDING SITE FOR RESIDUE ZN A 999' # loop_ _struct_site_gen.id _struct_site_gen.site_id _struct_site_gen.pdbx_num_res _struct_site_gen.label_comp_id _struct_site_gen.label_asym_id _struct_site_gen.label_seq_id _struct_site_gen.pdbx_auth_ins_code _struct_site_gen.auth_comp_id _struct_site_gen.auth_asym_id _struct_site_gen.auth_seq_id _struct_site_gen.label_atom_id _struct_site_gen.label_alt_id _struct_site_gen.symmetry _struct_site_gen.details 1 AC1 4 CYS A 64 ? CYS A 300 . ? 1_555 ? 2 AC1 4 CYS A 67 ? CYS A 303 . ? 1_555 ? 3 AC1 4 HIS A 84 ? HIS A 320 . ? 1_555 ? 4 AC1 4 CYS A 91 ? CYS A 327 . ? 1_555 ? # _database_PDB_matrix.entry_id 1F9X _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 1F9X _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 GLY 1 237 ? ? ? A . n A 1 2 SER 2 238 ? ? ? A . n A 1 3 HIS 3 239 ? ? ? A . n A 1 4 MET 4 240 240 MET MET A . n A 1 5 SER 5 241 241 SER SER A . n A 1 6 ASP 6 242 242 ASP ASP A . n A 1 7 ALA 7 243 243 ALA ALA A . n A 1 8 VAL 8 244 244 VAL VAL A . n A 1 9 SER 9 245 245 SER SER A . n A 1 10 SER 10 246 246 SER SER A . n A 1 11 ASP 11 247 247 ASP ASP A . n A 1 12 ARG 12 248 248 ARG ARG A . n A 1 13 ASN 13 249 249 ASN ASN A . n A 1 14 PHE 14 250 250 PHE PHE A . n A 1 15 PRO 15 251 251 PRO PRO A . n A 1 16 ASN 16 252 252 ASN ASN A . n A 1 17 SER 17 253 253 SER SER A . n A 1 18 THR 18 254 254 THR THR A . n A 1 19 ASN 19 255 255 ASN ASN A . n A 1 20 LEU 20 256 256 LEU LEU A . n A 1 21 PRO 21 257 257 PRO PRO A . n A 1 22 ARG 22 258 258 ARG ARG A . n A 1 23 ASN 23 259 259 ASN ASN A . n A 1 24 PRO 24 260 260 PRO PRO A . n A 1 25 SER 25 261 261 SER SER A . n A 1 26 MET 26 262 262 MET MET A . n A 1 27 ALA 27 263 263 ALA ALA A . n A 1 28 ASP 28 264 264 ASP ASP A . n A 1 29 TYR 29 265 265 TYR TYR A . n A 1 30 GLU 30 266 266 GLU GLU A . n A 1 31 ALA 31 267 267 ALA ALA A . n A 1 32 ARG 32 268 268 ARG ARG A . n A 1 33 ILE 33 269 269 ILE ILE A . n A 1 34 PHE 34 270 270 PHE PHE A . n A 1 35 THR 35 271 271 THR THR A . n A 1 36 PHE 36 272 272 PHE PHE A . n A 1 37 GLY 37 273 273 GLY GLY A . n A 1 38 THR 38 274 274 THR THR A . n A 1 39 TRP 39 275 275 TRP TRP A . n A 1 40 ILE 40 276 276 ILE ILE A . n A 1 41 TYR 41 277 277 TYR TYR A . n A 1 42 SER 42 278 278 SER SER A . n A 1 43 VAL 43 279 279 VAL VAL A . n A 1 44 ASN 44 280 280 ASN ASN A . n A 1 45 LYS 45 281 281 LYS LYS A . n A 1 46 GLU 46 282 282 GLU GLU A . n A 1 47 GLN 47 283 283 GLN GLN A . n A 1 48 LEU 48 284 284 LEU LEU A . n A 1 49 ALA 49 285 285 ALA ALA A . n A 1 50 ARG 50 286 286 ARG ARG A . n A 1 51 ALA 51 287 287 ALA ALA A . n A 1 52 GLY 52 288 288 GLY GLY A . n A 1 53 PHE 53 289 289 PHE PHE A . n A 1 54 TYR 54 290 290 TYR TYR A . n A 1 55 ALA 55 291 291 ALA ALA A . n A 1 56 LEU 56 292 292 LEU LEU A . n A 1 57 GLY 57 293 293 GLY GLY A . n A 1 58 GLU 58 294 294 GLU GLU A . n A 1 59 GLY 59 295 295 GLY GLY A . n A 1 60 ASP 60 296 296 ASP ASP A . n A 1 61 LYS 61 297 297 LYS LYS A . n A 1 62 VAL 62 298 298 VAL VAL A . n A 1 63 LYS 63 299 299 LYS LYS A . n A 1 64 CYS 64 300 300 CYS CYS A . n A 1 65 PHE 65 301 301 PHE PHE A . n A 1 66 HIS 66 302 302 HIS HIS A . n A 1 67 CYS 67 303 303 CYS CYS A . n A 1 68 GLY 68 304 304 GLY GLY A . n A 1 69 GLY 69 305 305 GLY GLY A . n A 1 70 GLY 70 306 306 GLY GLY A . n A 1 71 LEU 71 307 307 LEU LEU A . n A 1 72 THR 72 308 308 THR THR A . n A 1 73 ASP 73 309 309 ASP ASP A . n A 1 74 TRP 74 310 310 TRP TRP A . n A 1 75 LYS 75 311 311 LYS LYS A . n A 1 76 PRO 76 312 312 PRO PRO A . n A 1 77 SER 77 313 313 SER SER A . n A 1 78 GLU 78 314 314 GLU GLU A . n A 1 79 ASP 79 315 315 ASP ASP A . n A 1 80 PRO 80 316 316 PRO PRO A . n A 1 81 TRP 81 317 317 TRP TRP A . n A 1 82 GLU 82 318 318 GLU GLU A . n A 1 83 GLN 83 319 319 GLN GLN A . n A 1 84 HIS 84 320 320 HIS HIS A . n A 1 85 ALA 85 321 321 ALA ALA A . n A 1 86 LYS 86 322 322 LYS LYS A . n A 1 87 TRP 87 323 323 TRP TRP A . n A 1 88 TYR 88 324 324 TYR TYR A . n A 1 89 PRO 89 325 325 PRO PRO A . n A 1 90 GLY 90 326 326 GLY GLY A . n A 1 91 CYS 91 327 327 CYS CYS A . n A 1 92 LYS 92 328 328 LYS LYS A . n A 1 93 TYR 93 329 329 TYR TYR A . n A 1 94 LEU 94 330 330 LEU LEU A . n A 1 95 LEU 95 331 331 LEU LEU A . n A 1 96 GLU 96 332 332 GLU GLU A . n A 1 97 GLN 97 333 333 GLN GLN A . n A 1 98 LYS 98 334 334 LYS LYS A . n A 1 99 GLY 99 335 335 GLY GLY A . n A 1 100 GLN 100 336 336 GLN GLN A . n A 1 101 GLU 101 337 337 GLU GLU A . n A 1 102 TYR 102 338 338 TYR TYR A . n A 1 103 ILE 103 339 339 ILE ILE A . n A 1 104 ASN 104 340 340 ASN ASN A . n A 1 105 ASN 105 341 341 ASN ASN A . n A 1 106 ILE 106 342 342 ILE ILE A . n A 1 107 HIS 107 343 343 HIS HIS A . n A 1 108 LEU 108 344 344 LEU LEU A . n A 1 109 THR 109 345 345 THR THR A . n A 1 110 HIS 110 346 346 HIS HIS A . n A 1 111 SER 111 347 347 SER SER A . n A 1 112 LEU 112 348 348 LEU LEU A . n A 1 113 GLU 113 349 349 GLU GLU A . n A 1 114 GLU 114 350 350 GLU GLU A . n A 1 115 CYS 115 351 351 CYS CYS A . n A 1 116 LEU 116 352 352 LEU LEU A . n A 1 117 VAL 117 353 353 VAL VAL A . n A 1 118 ARG 118 354 354 ARG ARG A . n A 1 119 THR 119 355 355 THR THR A . n A 1 120 THR 120 356 356 THR THR 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 999 _pdbx_nonpoly_scheme.auth_seq_num 999 _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 64 ? A CYS 300 ? 1_555 ZN ? B ZN . ? A ZN 999 ? 1_555 SG ? A CYS 67 ? A CYS 303 ? 1_555 109.3 ? 2 SG ? A CYS 64 ? A CYS 300 ? 1_555 ZN ? B ZN . ? A ZN 999 ? 1_555 NE2 ? A HIS 84 ? A HIS 320 ? 1_555 103.3 ? 3 SG ? A CYS 67 ? A CYS 303 ? 1_555 ZN ? B ZN . ? A ZN 999 ? 1_555 NE2 ? A HIS 84 ? A HIS 320 ? 1_555 116.6 ? 4 SG ? A CYS 64 ? A CYS 300 ? 1_555 ZN ? B ZN . ? A ZN 999 ? 1_555 SG ? A CYS 91 ? A CYS 327 ? 1_555 115.6 ? 5 SG ? A CYS 67 ? A CYS 303 ? 1_555 ZN ? B ZN . ? A ZN 999 ? 1_555 SG ? A CYS 91 ? A CYS 327 ? 1_555 108.5 ? 6 NE2 ? A HIS 84 ? A HIS 320 ? 1_555 ZN ? B ZN . ? A ZN 999 ? 1_555 SG ? A CYS 91 ? A CYS 327 ? 1_555 103.7 ? # 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 2001-07-11 2 'Structure model' 1 1 2008-04-27 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2022-02-23 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? _pdbx_audit_revision_details.details ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Version format compliance' 2 3 'Structure model' 'Version format compliance' 3 4 'Structure model' 'Database references' 4 4 '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' database_2 2 4 'Structure model' pdbx_struct_assembly 3 4 'Structure model' pdbx_struct_conn_angle 4 4 'Structure model' pdbx_struct_oper_list 5 4 'Structure model' struct_conn 6 4 'Structure model' struct_ref_seq_dif 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_struct_conn_angle.ptnr1_auth_comp_id' 4 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id' 5 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id' 6 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id' 7 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id' 8 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id' 9 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id' 10 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id' 11 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id' 12 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id' 13 4 'Structure model' '_pdbx_struct_conn_angle.value' 14 4 'Structure model' '_struct_conn.pdbx_dist_value' 15 4 'Structure model' '_struct_conn.ptnr1_auth_comp_id' 16 4 'Structure model' '_struct_conn.ptnr1_auth_seq_id' 17 4 'Structure model' '_struct_conn.ptnr1_label_asym_id' 18 4 'Structure model' '_struct_conn.ptnr1_label_atom_id' 19 4 'Structure model' '_struct_conn.ptnr1_label_comp_id' 20 4 'Structure model' '_struct_conn.ptnr1_label_seq_id' 21 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id' 22 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id' 23 4 'Structure model' '_struct_conn.ptnr2_label_asym_id' 24 4 'Structure model' '_struct_conn.ptnr2_label_atom_id' 25 4 'Structure model' '_struct_conn.ptnr2_label_comp_id' 26 4 'Structure model' '_struct_conn.ptnr2_label_seq_id' 27 4 'Structure model' '_struct_ref_seq_dif.details' 28 4 'Structure model' '_struct_site.pdbx_auth_asym_id' 29 4 'Structure model' '_struct_site.pdbx_auth_comp_id' 30 4 'Structure model' '_struct_site.pdbx_auth_seq_id' # loop_ _pdbx_validate_torsion.id _pdbx_validate_torsion.PDB_model_num _pdbx_validate_torsion.auth_comp_id _pdbx_validate_torsion.auth_asym_id _pdbx_validate_torsion.auth_seq_id _pdbx_validate_torsion.PDB_ins_code _pdbx_validate_torsion.label_alt_id _pdbx_validate_torsion.phi _pdbx_validate_torsion.psi 1 1 SER A 241 ? ? 73.35 -165.17 2 1 ASP A 242 ? ? -69.27 70.18 3 1 ALA A 243 ? ? 57.98 106.29 4 1 ASP A 247 ? ? -139.13 -86.58 5 1 ARG A 248 ? ? 176.19 34.98 6 1 ASN A 249 ? ? 46.71 26.12 7 1 PHE A 250 ? ? 169.15 157.62 8 1 ASN A 252 ? ? 49.50 86.48 9 1 THR A 254 ? ? -68.30 98.08 10 1 PRO A 257 ? ? -80.07 -150.75 11 1 ASP A 264 ? ? -50.43 -173.84 12 1 ARG A 268 ? ? -59.89 -70.28 13 1 TRP A 275 ? ? -133.79 -44.08 14 1 ILE A 276 ? ? -62.25 -172.38 15 1 TYR A 277 ? ? -57.13 -176.96 16 1 LYS A 281 ? ? -48.57 -74.80 17 1 ASP A 296 ? ? 88.96 -6.84 18 1 TRP A 310 ? ? -155.79 28.49 19 1 PRO A 312 ? ? -43.66 170.56 20 1 SER A 313 ? ? -32.33 -39.28 21 1 GLU A 314 ? ? 17.15 100.31 22 1 TYR A 324 ? ? 172.40 124.16 23 1 LYS A 328 ? ? -32.91 -88.66 24 1 LEU A 344 ? ? -64.21 -93.76 25 1 THR A 345 ? ? 166.72 -176.05 26 1 SER A 347 ? ? 170.70 -33.44 27 1 LEU A 348 ? ? -46.89 -82.58 28 1 CYS A 351 ? ? 66.04 87.08 29 1 LEU A 352 ? ? 85.95 -45.96 30 1 VAL A 353 ? ? 166.42 -52.14 31 1 ARG A 354 ? ? 55.17 -86.26 32 1 THR A 355 ? ? -147.19 50.61 # 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 GLY 237 ? A GLY 1 2 1 Y 1 A SER 238 ? A SER 2 3 1 Y 1 A HIS 239 ? A HIS 3 # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name 'ZINC ION' _pdbx_entity_nonpoly.comp_id ZN #