data_5C7B # _entry.id 5C7B # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.279 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 5C7B WWPDB D_1000211034 # loop_ _pdbx_database_related.db_name _pdbx_database_related.details _pdbx_database_related.db_id _pdbx_database_related.content_type PDB . 5C0K unspecified PDB . 5C0L unspecified PDB . 5C3H unspecified PDB . 5C3K unspecified PDB . 5C7A unspecified # _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.entry_id 5C7B _pdbx_database_status.recvd_initial_deposition_date 2015-06-24 _pdbx_database_status.SG_entry N _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site PDBE _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Chessari, G.' 1 'Buck, I.M.' 2 'Day, J.E.H.' 3 'Day, P.J.' 4 'Iqbal, A.' 5 'Johnson, C.N.' 6 'Lewis, E.J.' 7 'Martins, V.' 8 'Miller, D.' 9 'Reader, M.' 10 'Rees, D.C.' 11 'Rich, S.J.' 12 'Tamanini, E.' 13 'Vitorino, M.' 14 'Ward, G.A.' 15 'Williams, P.A.' 16 'Williams, G.' 17 'Wilsher, N.E.' 18 'Woolford, A.J.-A.' 19 # _citation.abstract ? _citation.abstract_id_CAS ? _citation.book_id_ISBN ? _citation.book_publisher ? _citation.book_publisher_city ? _citation.book_title ? _citation.coordinate_linkage ? _citation.country US _citation.database_id_Medline ? _citation.details ? _citation.id primary _citation.journal_abbrev J.Med.Chem. _citation.journal_id_ASTM JMCMAR _citation.journal_id_CSD 0151 _citation.journal_id_ISSN 0022-2623 _citation.journal_full ? _citation.journal_issue ? _citation.journal_volume 58 _citation.language ? _citation.page_first 6574 _citation.page_last 6588 _citation.title ;Fragment-Based Drug Discovery Targeting Inhibitor of Apoptosis Proteins: Discovery of a Non-Alanine Lead Series with Dual Activity Against cIAP1 and XIAP. ; _citation.year 2015 _citation.database_id_CSD ? _citation.pdbx_database_id_DOI 10.1021/acs.jmedchem.5b00706 _citation.pdbx_database_id_PubMed 26218264 _citation.unpublished_flag ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Chessari, G.' 1 primary 'Buck, I.M.' 2 primary 'Day, J.E.' 3 primary 'Day, P.J.' 4 primary 'Iqbal, A.' 5 primary 'Johnson, C.N.' 6 primary 'Lewis, E.J.' 7 primary 'Martins, V.' 8 primary 'Miller, D.' 9 primary 'Reader, M.' 10 primary 'Rees, D.C.' 11 primary 'Rich, S.J.' 12 primary 'Tamanini, E.' 13 primary 'Vitorino, M.' 14 primary 'Ward, G.A.' 15 primary 'Williams, P.A.' 16 primary 'Williams, G.' 17 primary 'Wilsher, N.E.' 18 primary 'Woolford, A.J.' 19 # _cell.angle_alpha 90.00 _cell.angle_alpha_esd ? _cell.angle_beta 90.00 _cell.angle_beta_esd ? _cell.angle_gamma 90.00 _cell.angle_gamma_esd ? _cell.entry_id 5C7B _cell.details ? _cell.formula_units_Z ? _cell.length_a 71.153 _cell.length_a_esd ? _cell.length_b 71.153 _cell.length_b_esd ? _cell.length_c 105.386 _cell.length_c_esd ? _cell.volume ? _cell.volume_esd ? _cell.Z_PDB 8 _cell.reciprocal_angle_alpha ? _cell.reciprocal_angle_beta ? _cell.reciprocal_angle_gamma ? _cell.reciprocal_angle_alpha_esd ? _cell.reciprocal_angle_beta_esd ? _cell.reciprocal_angle_gamma_esd ? _cell.reciprocal_length_a ? _cell.reciprocal_length_b ? _cell.reciprocal_length_c ? _cell.reciprocal_length_a_esd ? _cell.reciprocal_length_b_esd ? _cell.reciprocal_length_c_esd ? _cell.pdbx_unique_axis ? # _symmetry.entry_id 5C7B _symmetry.cell_setting ? _symmetry.Int_Tables_number 91 _symmetry.space_group_name_Hall ? _symmetry.space_group_name_H-M 'P 41 2 2' _symmetry.pdbx_full_space_group_name_H-M ? # 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 'E3 ubiquitin-protein ligase XIAP' 12686.206 1 6.3.2.- ? 'UNP residues 249-354' ? 2 non-polymer syn 'ZINC ION' 65.409 1 ? ? ? ? 3 non-polymer syn '(2R)-2-methyl-4-[2-oxo-2-(pyrrolidin-1-yl)ethyl]piperazin-1-ium' 212.312 1 ? ? ? ? 4 water nat water 18.015 93 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name ;Baculoviral IAP repeat-containing protein 4,IAP-like protein,hILP,Inhibitor of apoptosis protein 3,hIAP3,X-linked inhibitor of apoptosis protein,X-linked IAP ; # _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 ;GSHMNFPNSTNLPRNPSMADYEARIFTFGTWIYSVNKEQLARAGFYALGEGDKVKCFHCGGGLTDWKPSEDPWEQHAKWY PGCKYLLEQKGQEYINNIHLTHSLEECLVR ; _entity_poly.pdbx_seq_one_letter_code_can ;GSHMNFPNSTNLPRNPSMADYEARIFTFGTWIYSVNKEQLARAGFYALGEGDKVKCFHCGGGLTDWKPSEDPWEQHAKWY PGCKYLLEQKGQEYINNIHLTHSLEECLVR ; _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 ASN n 1 6 PHE n 1 7 PRO n 1 8 ASN n 1 9 SER n 1 10 THR n 1 11 ASN n 1 12 LEU n 1 13 PRO n 1 14 ARG n 1 15 ASN n 1 16 PRO n 1 17 SER n 1 18 MET n 1 19 ALA n 1 20 ASP n 1 21 TYR n 1 22 GLU n 1 23 ALA n 1 24 ARG n 1 25 ILE n 1 26 PHE n 1 27 THR n 1 28 PHE n 1 29 GLY n 1 30 THR n 1 31 TRP n 1 32 ILE n 1 33 TYR n 1 34 SER n 1 35 VAL n 1 36 ASN n 1 37 LYS n 1 38 GLU n 1 39 GLN n 1 40 LEU n 1 41 ALA n 1 42 ARG n 1 43 ALA n 1 44 GLY n 1 45 PHE n 1 46 TYR n 1 47 ALA n 1 48 LEU n 1 49 GLY n 1 50 GLU n 1 51 GLY n 1 52 ASP n 1 53 LYS n 1 54 VAL n 1 55 LYS n 1 56 CYS n 1 57 PHE n 1 58 HIS n 1 59 CYS n 1 60 GLY n 1 61 GLY n 1 62 GLY n 1 63 LEU n 1 64 THR n 1 65 ASP n 1 66 TRP n 1 67 LYS n 1 68 PRO n 1 69 SER n 1 70 GLU n 1 71 ASP n 1 72 PRO n 1 73 TRP n 1 74 GLU n 1 75 GLN n 1 76 HIS n 1 77 ALA n 1 78 LYS n 1 79 TRP n 1 80 TYR n 1 81 PRO n 1 82 GLY n 1 83 CYS n 1 84 LYS n 1 85 TYR n 1 86 LEU n 1 87 LEU n 1 88 GLU n 1 89 GLN n 1 90 LYS n 1 91 GLY n 1 92 GLN n 1 93 GLU n 1 94 TYR n 1 95 ILE n 1 96 ASN n 1 97 ASN n 1 98 ILE n 1 99 HIS n 1 100 LEU n 1 101 THR n 1 102 HIS n 1 103 SER n 1 104 LEU n 1 105 GLU n 1 106 GLU n 1 107 CYS n 1 108 LEU n 1 109 VAL n 1 110 ARG 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 'Biological sequence' _entity_src_gen.pdbx_beg_seq_num 1 _entity_src_gen.pdbx_end_seq_num 110 _entity_src_gen.gene_src_common_name Human _entity_src_gen.gene_src_genus ? _entity_src_gen.pdbx_gene_src_gene 'XIAP, API3, BIRC4, IAP3' _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 'Image clone' _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(DE3)' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 469008 _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 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 'pET 28b' _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code XIAP_HUMAN _struct_ref.pdbx_db_accession P98170 _struct_ref.pdbx_db_isoform ? _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ;NFPNSTNLPRNPSMADYEARIFTFGTWIYSVNKEQLARAGFYALGEGDKVKCFHCGGGLTDWKPSEDPWEQHAKWYPGCK YLLEQKGQEYINNIHLTHSLEECLVR ; _struct_ref.pdbx_align_begin 249 # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 5C7B _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 110 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P98170 _struct_ref_seq.db_align_beg 249 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 354 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 249 _struct_ref_seq.pdbx_auth_seq_align_end 354 # 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 5C7B GLY A 1 ? UNP P98170 ? ? 'expression tag' 245 1 1 5C7B SER A 2 ? UNP P98170 ? ? 'expression tag' 246 2 1 5C7B HIS A 3 ? UNP P98170 ? ? 'expression tag' 247 3 1 5C7B MET A 4 ? UNP P98170 ? ? 'expression tag' 248 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 4YD non-polymer . '(2R)-2-methyl-4-[2-oxo-2-(pyrrolidin-1-yl)ethyl]piperazin-1-ium' ? 'C11 H22 N3 O 1' 212.312 ALA 'L-peptide linking' y ALANINE ? 'C3 H7 N O2' 89.093 ARG 'L-peptide linking' y ARGININE ? 'C6 H15 N4 O2 1' 175.209 ASN 'L-peptide linking' y ASPARAGINE ? 'C4 H8 N2 O3' 132.118 ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4' 133.103 CYS 'L-peptide linking' y CYSTEINE ? 'C3 H7 N O2 S' 121.158 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 HOH non-polymer . WATER ? 'H2 O' 18.015 ILE 'L-peptide linking' y ISOLEUCINE ? 'C6 H13 N O2' 131.173 LEU 'L-peptide linking' y LEUCINE ? 'C6 H13 N O2' 131.173 LYS 'L-peptide linking' y LYSINE ? 'C6 H15 N2 O2 1' 147.195 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 TRP 'L-peptide linking' y TRYPTOPHAN ? 'C11 H12 N2 O2' 204.225 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 ZN non-polymer . 'ZINC ION' ? 'Zn 2' 65.409 # _exptl.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.entry_id 5C7B _exptl.crystals_number ? _exptl.details ? _exptl.method 'X-RAY DIFFRACTION' _exptl.method_details ? # _exptl_crystal.colour ? _exptl_crystal.density_diffrn ? _exptl_crystal.density_Matthews 2.32 _exptl_crystal.density_method ? _exptl_crystal.density_percent_sol 47 _exptl_crystal.description block _exptl_crystal.F_000 ? _exptl_crystal.id 1 _exptl_crystal.preparation ? _exptl_crystal.size_max ? _exptl_crystal.size_mid ? _exptl_crystal.size_min ? _exptl_crystal.size_rad ? _exptl_crystal.colour_lustre ? _exptl_crystal.colour_modifier ? _exptl_crystal.colour_primary ? _exptl_crystal.density_meas 1.35 _exptl_crystal.density_meas_esd ? _exptl_crystal.density_meas_gt ? _exptl_crystal.density_meas_lt ? _exptl_crystal.density_meas_temp ? _exptl_crystal.density_meas_temp_esd ? _exptl_crystal.density_meas_temp_gt ? _exptl_crystal.density_meas_temp_lt ? _exptl_crystal.pdbx_crystal_image_url ? _exptl_crystal.pdbx_crystal_image_format ? _exptl_crystal.pdbx_mosaicity ? _exptl_crystal.pdbx_mosaicity_esd ? # _exptl_crystal_grow.apparatus ? _exptl_crystal_grow.atmosphere ? _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.details ? _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.method_ref ? _exptl_crystal_grow.pH 7.5 _exptl_crystal_grow.pressure ? _exptl_crystal_grow.pressure_esd ? _exptl_crystal_grow.seeding ? _exptl_crystal_grow.seeding_ref ? _exptl_crystal_grow.temp 277 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.temp_esd ? _exptl_crystal_grow.time ? _exptl_crystal_grow.pdbx_details '0.1M Hepes-NaOH 7.5, 3.9M NaCl' _exptl_crystal_grow.pdbx_pH_range 7.5 # _diffrn.ambient_environment ? _diffrn.ambient_temp 100 _diffrn.ambient_temp_details ? _diffrn.ambient_temp_esd ? _diffrn.crystal_id 1 _diffrn.crystal_support ? _diffrn.crystal_treatment ? _diffrn.details ? _diffrn.id 1 _diffrn.ambient_pressure ? _diffrn.ambient_pressure_esd ? _diffrn.ambient_pressure_gt ? _diffrn.ambient_pressure_lt ? _diffrn.ambient_temp_gt ? _diffrn.ambient_temp_lt ? # _diffrn_detector.details ? _diffrn_detector.detector CCD _diffrn_detector.diffrn_id 1 _diffrn_detector.type 'RIGAKU SATURN 70' _diffrn_detector.area_resol_mean ? _diffrn_detector.dtime ? _diffrn_detector.pdbx_frames_total ? _diffrn_detector.pdbx_collection_time_total ? _diffrn_detector.pdbx_collection_date 2010-03-01 # _diffrn_radiation.collimation ? _diffrn_radiation.diffrn_id 1 _diffrn_radiation.filter_edge ? _diffrn_radiation.inhomogeneity ? _diffrn_radiation.monochromator ? _diffrn_radiation.polarisn_norm ? _diffrn_radiation.polarisn_ratio ? _diffrn_radiation.probe ? _diffrn_radiation.type ? _diffrn_radiation.xray_symbol ? _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.pdbx_wavelength_list ? _diffrn_radiation.pdbx_wavelength ? _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_analyzer ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.54 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.current ? _diffrn_source.details ? _diffrn_source.diffrn_id 1 _diffrn_source.power ? _diffrn_source.size ? _diffrn_source.source 'ROTATING ANODE' _diffrn_source.target ? _diffrn_source.type 'RIGAKU FR-E SUPERBRIGHT' _diffrn_source.voltage ? _diffrn_source.take-off_angle ? _diffrn_source.pdbx_wavelength_list 1.54 _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_synchrotron_site ? # _reflns.B_iso_Wilson_estimate ? _reflns.entry_id 5C7B _reflns.data_reduction_details ? _reflns.data_reduction_method ? _reflns.d_resolution_high 2.67 _reflns.d_resolution_low 58.97 _reflns.details ? _reflns.limit_h_max ? _reflns.limit_h_min ? _reflns.limit_k_max ? _reflns.limit_k_min ? _reflns.limit_l_max ? _reflns.limit_l_min ? _reflns.number_all ? _reflns.number_obs 8079 _reflns.observed_criterion ? _reflns.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.observed_criterion_I_max ? _reflns.observed_criterion_I_min ? _reflns.observed_criterion_sigma_F ? _reflns.observed_criterion_sigma_I ? _reflns.percent_possible_obs 97.1 _reflns.R_free_details ? _reflns.Rmerge_F_all ? _reflns.Rmerge_F_obs ? _reflns.Friedel_coverage ? _reflns.number_gt ? _reflns.threshold_expression ? _reflns.pdbx_redundancy 2.4 _reflns.pdbx_Rmerge_I_obs 0.103 _reflns.pdbx_Rmerge_I_all ? _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_av_sigmaI 1.9 _reflns.pdbx_netI_over_sigmaI 1.9 _reflns.pdbx_res_netI_over_av_sigmaI_2 ? _reflns.pdbx_res_netI_over_sigmaI_2 ? _reflns.pdbx_chi_squared ? _reflns.pdbx_scaling_rejects ? _reflns.pdbx_d_res_high_opt ? _reflns.pdbx_d_res_low_opt ? _reflns.pdbx_d_res_opt_method ? _reflns.phase_calculation_details ? _reflns.pdbx_Rrim_I_all ? _reflns.pdbx_Rpim_I_all ? _reflns.pdbx_d_opt ? _reflns.pdbx_number_measured_all ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.pdbx_CC_half ? _reflns.pdbx_R_split ? # _reflns_shell.d_res_high 2.67 _reflns_shell.d_res_low 2.73 _reflns_shell.meanI_over_sigI_all ? _reflns_shell.meanI_over_sigI_obs 1.9 _reflns_shell.number_measured_all ? _reflns_shell.number_measured_obs ? _reflns_shell.number_possible ? _reflns_shell.number_unique_all ? _reflns_shell.number_unique_obs ? _reflns_shell.percent_possible_all 99.7 _reflns_shell.percent_possible_obs ? _reflns_shell.Rmerge_F_all ? _reflns_shell.Rmerge_F_obs ? _reflns_shell.Rmerge_I_all ? _reflns_shell.Rmerge_I_obs 0.448 _reflns_shell.meanI_over_sigI_gt ? _reflns_shell.meanI_over_uI_all ? _reflns_shell.meanI_over_uI_gt ? _reflns_shell.number_measured_gt ? _reflns_shell.number_unique_gt ? _reflns_shell.percent_possible_gt ? _reflns_shell.Rmerge_F_gt ? _reflns_shell.Rmerge_I_gt ? _reflns_shell.pdbx_redundancy ? _reflns_shell.pdbx_Rsym_value ? _reflns_shell.pdbx_chi_squared ? _reflns_shell.pdbx_netI_over_sigmaI_all ? _reflns_shell.pdbx_netI_over_sigmaI_obs ? _reflns_shell.pdbx_Rrim_I_all ? _reflns_shell.pdbx_Rpim_I_all ? _reflns_shell.pdbx_rejects ? _reflns_shell.pdbx_ordinal 1 _reflns_shell.pdbx_diffrn_id 1 _reflns_shell.pdbx_CC_half ? _reflns_shell.pdbx_R_split ? # _refine.aniso_B[1][1] -0.19 _refine.aniso_B[1][2] 0.00 _refine.aniso_B[1][3] 0.00 _refine.aniso_B[2][2] -0.19 _refine.aniso_B[2][3] 0.00 _refine.aniso_B[3][3] 0.39 _refine.B_iso_max ? _refine.B_iso_mean 39.172 _refine.B_iso_min ? _refine.correlation_coeff_Fo_to_Fc 0.926 _refine.correlation_coeff_Fo_to_Fc_free 0.866 _refine.details 'HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT' _refine.diff_density_max ? _refine.diff_density_max_esd ? _refine.diff_density_min ? _refine.diff_density_min_esd ? _refine.diff_density_rms ? _refine.diff_density_rms_esd ? _refine.entry_id 5C7B _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.ls_abs_structure_details ? _refine.ls_abs_structure_Flack ? _refine.ls_abs_structure_Flack_esd ? _refine.ls_abs_structure_Rogers ? _refine.ls_abs_structure_Rogers_esd ? _refine.ls_d_res_high 2.68 _refine.ls_d_res_low 58.97 _refine.ls_extinction_coef ? _refine.ls_extinction_coef_esd ? _refine.ls_extinction_expression ? _refine.ls_extinction_method ? _refine.ls_goodness_of_fit_all ? _refine.ls_goodness_of_fit_all_esd ? _refine.ls_goodness_of_fit_obs ? _refine.ls_goodness_of_fit_obs_esd ? _refine.ls_hydrogen_treatment ? _refine.ls_matrix_type ? _refine.ls_number_constraints ? _refine.ls_number_parameters ? _refine.ls_number_reflns_all ? _refine.ls_number_reflns_obs 7353 _refine.ls_number_reflns_R_free 416 _refine.ls_number_reflns_R_work ? _refine.ls_number_restraints ? _refine.ls_percent_reflns_obs 96.08 _refine.ls_percent_reflns_R_free 5.4 _refine.ls_R_factor_all ? _refine.ls_R_factor_obs 0.20573 _refine.ls_R_factor_R_free 0.26489 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_R_factor_R_work 0.20248 _refine.ls_R_Fsqd_factor_obs ? _refine.ls_R_I_factor_obs ? _refine.ls_redundancy_reflns_all ? _refine.ls_redundancy_reflns_obs ? _refine.ls_restrained_S_all ? _refine.ls_restrained_S_obs ? _refine.ls_shift_over_esd_max ? _refine.ls_shift_over_esd_mean ? _refine.ls_structure_factor_coef ? _refine.ls_weighting_details ? _refine.ls_weighting_scheme ? _refine.ls_wR_factor_all ? _refine.ls_wR_factor_obs ? _refine.ls_wR_factor_R_free ? _refine.ls_wR_factor_R_work ? _refine.occupancy_max ? _refine.occupancy_min ? _refine.solvent_model_details MASK _refine.solvent_model_param_bsol ? _refine.solvent_model_param_ksol ? _refine.ls_R_factor_gt ? _refine.ls_goodness_of_fit_gt ? _refine.ls_goodness_of_fit_ref ? _refine.ls_shift_over_su_max ? _refine.ls_shift_over_su_max_lt ? _refine.ls_shift_over_su_mean ? _refine.ls_shift_over_su_mean_lt ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F ? _refine.pdbx_ls_sigma_Fsqd ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.pdbx_method_to_determine_struct ? _refine.pdbx_starting_model ? _refine.pdbx_stereochemistry_target_values 'MAXIMUM LIKELIHOOD' _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_overall_ESU_R 0.298 _refine.pdbx_overall_ESU_R_Free 0.267 _refine.pdbx_solvent_vdw_probe_radii 1.20 _refine.pdbx_solvent_ion_probe_radii 0.80 _refine.pdbx_solvent_shrinkage_radii 0.80 _refine.pdbx_real_space_R ? _refine.pdbx_density_correlation ? _refine.pdbx_pd_number_of_powder_patterns ? _refine.pdbx_pd_number_of_points ? _refine.pdbx_pd_meas_number_of_points ? _refine.pdbx_pd_proc_ls_prof_R_factor ? _refine.pdbx_pd_proc_ls_prof_wR_factor ? _refine.pdbx_pd_Marquardt_correlation_coeff ? _refine.pdbx_pd_Fsqrd_R_factor ? _refine.pdbx_pd_ls_matrix_band_width ? _refine.pdbx_overall_phase_error ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_diffrn_id 1 _refine.overall_SU_B 17.624 _refine.overall_SU_ML 0.205 _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.overall_FOM_free_R_set ? _refine.overall_FOM_work_R_set ? _refine.pdbx_average_fsc_overall ? _refine.pdbx_average_fsc_work ? _refine.pdbx_average_fsc_free ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id 1 _refine_hist.pdbx_number_atoms_protein 866 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 16 _refine_hist.number_atoms_solvent 93 _refine_hist.number_atoms_total 975 _refine_hist.d_res_high 2.68 _refine_hist.d_res_low 58.97 # loop_ _refine_ls_restr.pdbx_refine_id _refine_ls_restr.criterion _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.number _refine_ls_restr.rejects _refine_ls_restr.type _refine_ls_restr.weight _refine_ls_restr.pdbx_restraint_function 'X-RAY DIFFRACTION' ? 0.012 0.019 910 ? r_bond_refined_d ? ? 'X-RAY DIFFRACTION' ? 0.004 0.025 22 ? r_bond_other_d ? ? 'X-RAY DIFFRACTION' ? 1.594 1.924 1234 ? r_angle_refined_deg ? ? 'X-RAY DIFFRACTION' ? 0.270 0.943 54 ? r_angle_other_deg ? ? 'X-RAY DIFFRACTION' ? 6.464 5.000 105 ? r_dihedral_angle_1_deg ? ? 'X-RAY DIFFRACTION' ? 36.541 23.875 48 ? r_dihedral_angle_2_deg ? ? 'X-RAY DIFFRACTION' ? 19.498 15.099 152 ? r_dihedral_angle_3_deg ? ? 'X-RAY DIFFRACTION' ? 14.441 15.000 4 ? r_dihedral_angle_4_deg ? ? 'X-RAY DIFFRACTION' ? 0.138 0.200 119 ? r_chiral_restr ? ? 'X-RAY DIFFRACTION' ? 0.001 0.022 719 ? r_gen_planes_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_gen_planes_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_nbd_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_nbd_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_nbtor_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_nbtor_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_xyhbond_nbd_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_xyhbond_nbd_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_metal_ion_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_metal_ion_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_symmetry_vdw_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_symmetry_vdw_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_symmetry_hbond_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_symmetry_hbond_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_symmetry_metal_ion_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_symmetry_metal_ion_other ? ? 'X-RAY DIFFRACTION' ? 2.707 4.741 423 ? r_mcbond_it ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_mcbond_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_mcangle_it ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_mcangle_other ? ? 'X-RAY DIFFRACTION' ? 3.668 5.365 485 ? r_scbond_it ? ? 'X-RAY DIFFRACTION' ? 3.664 5.367 486 ? r_scbond_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_scangle_it ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_scangle_other ? ? 'X-RAY DIFFRACTION' ? 8.938 11.254 309 ? r_long_range_B_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_long_range_B_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_rigid_bond_restr ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_sphericity_free ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_sphericity_bonded ? ? # _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.d_res_high 2.681 _refine_ls_shell.d_res_low 2.750 _refine_ls_shell.number_reflns_all ? _refine_ls_shell.number_reflns_obs ? _refine_ls_shell.number_reflns_R_free 27 _refine_ls_shell.number_reflns_R_work 557 _refine_ls_shell.percent_reflns_obs 99.49 _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.R_factor_all ? _refine_ls_shell.R_factor_obs ? _refine_ls_shell.R_factor_R_free 0.459 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.R_factor_R_work 0.329 _refine_ls_shell.redundancy_reflns_all ? _refine_ls_shell.redundancy_reflns_obs ? _refine_ls_shell.wR_factor_all ? _refine_ls_shell.wR_factor_obs ? _refine_ls_shell.wR_factor_R_free ? _refine_ls_shell.wR_factor_R_work ? _refine_ls_shell.pdbx_total_number_of_bins_used 20 _refine_ls_shell.pdbx_phase_error ? _refine_ls_shell.pdbx_fsc_work ? _refine_ls_shell.pdbx_fsc_free ? # _struct.entry_id 5C7B _struct.title 'Fragment-Based Drug Discovery Targeting Inhibitor of Apoptosis Proteins: Compound 5' _struct.pdbx_descriptor 'E3 ubiquitin-protein ligase XIAP (E.C.6.3.2.-)' _struct.pdbx_model_details ? _struct.pdbx_formula_weight ? _struct.pdbx_formula_weight_method ? _struct.pdbx_model_type_details ? _struct.pdbx_CASP_flag ? # _struct_keywords.entry_id 5C7B _struct_keywords.text apoptosis _struct_keywords.pdbx_keywords APOPTOSIS # 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 ? D N N 4 ? # 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 AA1 ASN A 15 ? ALA A 19 ? ASN A 259 ALA A 263 5 ? 5 HELX_P HELX_P2 AA2 ASP A 20 ? THR A 27 ? ASP A 264 THR A 271 1 ? 8 HELX_P HELX_P3 AA3 ASN A 36 ? ALA A 43 ? ASN A 280 ALA A 287 1 ? 8 HELX_P HELX_P4 AA4 ASP A 71 ? TYR A 80 ? ASP A 315 TYR A 324 1 ? 10 HELX_P HELX_P5 AA5 CYS A 83 ? GLY A 91 ? CYS A 327 GLY A 335 1 ? 9 HELX_P HELX_P6 AA6 GLY A 91 ? GLU A 106 ? GLY A 335 GLU A 350 1 ? 16 # _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 disulf1 disulf ? ? A CYS 107 SG ? ? ? 1_555 A CYS 107 SG ? ? A CYS 351 A CYS 351 5_455 ? ? ? ? ? ? ? 2.843 ? metalc1 metalc ? ? A CYS 56 SG ? ? ? 1_555 B ZN . ZN ? ? A CYS 300 A ZN 401 1_555 ? ? ? ? ? ? ? 2.245 ? metalc2 metalc ? ? A CYS 59 SG ? ? ? 1_555 B ZN . ZN ? ? A CYS 303 A ZN 401 1_555 ? ? ? ? ? ? ? 2.311 ? metalc3 metalc ? ? A HIS 76 NE2 ? ? ? 1_555 B ZN . ZN ? ? A HIS 320 A ZN 401 1_555 ? ? ? ? ? ? ? 2.159 ? metalc4 metalc ? ? A CYS 83 SG ? ? ? 1_555 B ZN . ZN ? ? A CYS 327 A ZN 401 1_555 ? ? ? ? ? ? ? 2.252 ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference disulf ? ? metalc ? ? # _struct_sheet.id AA1 _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 AA1 1 2 ? anti-parallel AA1 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 AA1 1 PHE A 45 ? ALA A 47 ? PHE A 289 ALA A 291 AA1 2 VAL A 54 ? CYS A 56 ? VAL A 298 CYS A 300 AA1 3 GLY A 62 ? LEU A 63 ? GLY A 306 LEU A 307 # 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 AA1 1 2 N TYR A 46 ? N TYR A 290 O LYS A 55 ? O LYS A 299 AA1 2 3 N VAL A 54 ? N VAL A 298 O LEU A 63 ? O LEU A 307 # 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 AC1 Software A ZN 401 ? 4 'binding site for residue ZN A 401' AC2 Software A 4YD 402 ? 8 'binding site for residue 4YD A 402' # 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 56 ? CYS A 300 . ? 1_555 ? 2 AC1 4 CYS A 59 ? CYS A 303 . ? 1_555 ? 3 AC1 4 HIS A 76 ? HIS A 320 . ? 1_555 ? 4 AC1 4 CYS A 83 ? CYS A 327 . ? 1_555 ? 5 AC2 8 GLY A 62 ? GLY A 306 . ? 1_555 ? 6 AC2 8 THR A 64 ? THR A 308 . ? 1_555 ? 7 AC2 8 ASP A 65 ? ASP A 309 . ? 1_555 ? 8 AC2 8 TRP A 66 ? TRP A 310 . ? 1_555 ? 9 AC2 8 GLU A 70 ? GLU A 314 . ? 1_555 ? 10 AC2 8 GLN A 75 ? GLN A 319 . ? 1_555 ? 11 AC2 8 TRP A 79 ? TRP A 323 . ? 1_555 ? 12 AC2 8 TYR A 80 ? TYR A 324 . ? 1_555 ? # _atom_sites.entry_id 5C7B _atom_sites.fract_transf_matrix[1][1] 0.014054 _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] 0.014054 _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] 0.009489 _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 1 245 ? ? ? A . n A 1 2 SER 2 246 ? ? ? A . n A 1 3 HIS 3 247 ? ? ? A . n A 1 4 MET 4 248 ? ? ? A . n A 1 5 ASN 5 249 249 ASN ASN A . n A 1 6 PHE 6 250 250 PHE PHE A . n A 1 7 PRO 7 251 251 PRO PRO A . n A 1 8 ASN 8 252 252 ASN ASN A . n A 1 9 SER 9 253 253 SER SER A . n A 1 10 THR 10 254 254 THR THR A . n A 1 11 ASN 11 255 255 ASN ASN A . n A 1 12 LEU 12 256 256 LEU LEU A . n A 1 13 PRO 13 257 257 PRO PRO A . n A 1 14 ARG 14 258 258 ARG ARG A . n A 1 15 ASN 15 259 259 ASN ASN A . n A 1 16 PRO 16 260 260 PRO PRO A . n A 1 17 SER 17 261 261 SER SER A . n A 1 18 MET 18 262 262 MET MET A . n A 1 19 ALA 19 263 263 ALA ALA A . n A 1 20 ASP 20 264 264 ASP ASP A . n A 1 21 TYR 21 265 265 TYR TYR A . n A 1 22 GLU 22 266 266 GLU GLU A . n A 1 23 ALA 23 267 267 ALA ALA A . n A 1 24 ARG 24 268 268 ARG ARG A . n A 1 25 ILE 25 269 269 ILE ILE A . n A 1 26 PHE 26 270 270 PHE PHE A . n A 1 27 THR 27 271 271 THR THR A . n A 1 28 PHE 28 272 272 PHE PHE A . n A 1 29 GLY 29 273 273 GLY GLY A . n A 1 30 THR 30 274 274 THR THR A . n A 1 31 TRP 31 275 275 TRP TRP A . n A 1 32 ILE 32 276 276 ILE ILE A . n A 1 33 TYR 33 277 277 TYR TYR A . n A 1 34 SER 34 278 278 SER SER A . n A 1 35 VAL 35 279 279 VAL VAL A . n A 1 36 ASN 36 280 280 ASN ASN A . n A 1 37 LYS 37 281 281 LYS LYS A . n A 1 38 GLU 38 282 282 GLU GLU A . n A 1 39 GLN 39 283 283 GLN GLN A . n A 1 40 LEU 40 284 284 LEU LEU A . n A 1 41 ALA 41 285 285 ALA ALA A . n A 1 42 ARG 42 286 286 ARG ARG A . n A 1 43 ALA 43 287 287 ALA ALA A . n A 1 44 GLY 44 288 288 GLY GLY A . n A 1 45 PHE 45 289 289 PHE PHE A . n A 1 46 TYR 46 290 290 TYR TYR A . n A 1 47 ALA 47 291 291 ALA ALA A . n A 1 48 LEU 48 292 292 LEU LEU A . n A 1 49 GLY 49 293 293 GLY GLY A . n A 1 50 GLU 50 294 294 GLU GLU A . n A 1 51 GLY 51 295 295 GLY GLY A . n A 1 52 ASP 52 296 296 ASP ASP A . n A 1 53 LYS 53 297 297 LYS LYS A . n A 1 54 VAL 54 298 298 VAL VAL A . n A 1 55 LYS 55 299 299 LYS LYS A . n A 1 56 CYS 56 300 300 CYS CYS A . n A 1 57 PHE 57 301 301 PHE PHE A . n A 1 58 HIS 58 302 302 HIS HIS A . n A 1 59 CYS 59 303 303 CYS CYS A . n A 1 60 GLY 60 304 304 GLY GLY A . n A 1 61 GLY 61 305 305 GLY GLY A . n A 1 62 GLY 62 306 306 GLY GLY A . n A 1 63 LEU 63 307 307 LEU LEU A . n A 1 64 THR 64 308 308 THR THR A . n A 1 65 ASP 65 309 309 ASP ASP A . n A 1 66 TRP 66 310 310 TRP TRP A . n A 1 67 LYS 67 311 311 LYS LYS A . n A 1 68 PRO 68 312 312 PRO PRO A . n A 1 69 SER 69 313 313 SER SER A . n A 1 70 GLU 70 314 314 GLU GLU A . n A 1 71 ASP 71 315 315 ASP ASP A . n A 1 72 PRO 72 316 316 PRO PRO A . n A 1 73 TRP 73 317 317 TRP TRP A . n A 1 74 GLU 74 318 318 GLU GLU A . n A 1 75 GLN 75 319 319 GLN GLN A . n A 1 76 HIS 76 320 320 HIS HIS A . n A 1 77 ALA 77 321 321 ALA ALA A . n A 1 78 LYS 78 322 322 LYS LYS A . n A 1 79 TRP 79 323 323 TRP TRP A . n A 1 80 TYR 80 324 324 TYR TYR A . n A 1 81 PRO 81 325 325 PRO PRO A . n A 1 82 GLY 82 326 326 GLY GLY A . n A 1 83 CYS 83 327 327 CYS CYS A . n A 1 84 LYS 84 328 328 LYS LYS A . n A 1 85 TYR 85 329 329 TYR TYR A . n A 1 86 LEU 86 330 330 LEU LEU A . n A 1 87 LEU 87 331 331 LEU LEU A . n A 1 88 GLU 88 332 332 GLU GLU A . n A 1 89 GLN 89 333 333 GLN GLN A . n A 1 90 LYS 90 334 334 LYS LYS A . n A 1 91 GLY 91 335 335 GLY GLY A . n A 1 92 GLN 92 336 336 GLN GLN A . n A 1 93 GLU 93 337 337 GLU GLU A . n A 1 94 TYR 94 338 338 TYR TYR A . n A 1 95 ILE 95 339 339 ILE ILE A . n A 1 96 ASN 96 340 340 ASN ASN A . n A 1 97 ASN 97 341 341 ASN ASN A . n A 1 98 ILE 98 342 342 ILE ILE A . n A 1 99 HIS 99 343 343 HIS HIS A . n A 1 100 LEU 100 344 344 LEU LEU A . n A 1 101 THR 101 345 345 THR THR A . n A 1 102 HIS 102 346 346 HIS HIS A . n A 1 103 SER 103 347 347 SER SER A . n A 1 104 LEU 104 348 348 LEU LEU A . n A 1 105 GLU 105 349 349 GLU GLU A . n A 1 106 GLU 106 350 350 GLU GLU A . n A 1 107 CYS 107 351 351 CYS CYS A . n A 1 108 LEU 108 352 352 LEU LEU A . n A 1 109 VAL 109 353 353 VAL VAL A . n A 1 110 ARG 110 354 354 ARG ARG 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 ZN 1 401 1 ZN ZN A . C 3 4YD 1 402 1 4YD L01 A . D 4 HOH 1 501 5 HOH HOH A . D 4 HOH 2 502 68 HOH HOH A . D 4 HOH 3 503 36 HOH HOH A . D 4 HOH 4 504 2 HOH HOH A . D 4 HOH 5 505 21 HOH HOH A . D 4 HOH 6 506 37 HOH HOH A . D 4 HOH 7 507 55 HOH HOH A . D 4 HOH 8 508 79 HOH HOH A . D 4 HOH 9 509 30 HOH HOH A . D 4 HOH 10 510 32 HOH HOH A . D 4 HOH 11 511 80 HOH HOH A . D 4 HOH 12 512 74 HOH HOH A . D 4 HOH 13 513 42 HOH HOH A . D 4 HOH 14 514 11 HOH HOH A . D 4 HOH 15 515 62 HOH HOH A . D 4 HOH 16 516 46 HOH HOH A . D 4 HOH 17 517 17 HOH HOH A . D 4 HOH 18 518 88 HOH HOH A . D 4 HOH 19 519 33 HOH HOH A . D 4 HOH 20 520 43 HOH HOH A . D 4 HOH 21 521 27 HOH HOH A . D 4 HOH 22 522 90 HOH HOH A . D 4 HOH 23 523 35 HOH HOH A . D 4 HOH 24 524 10 HOH HOH A . D 4 HOH 25 525 47 HOH HOH A . D 4 HOH 26 526 92 HOH HOH A . D 4 HOH 27 527 38 HOH HOH A . D 4 HOH 28 528 13 HOH HOH A . D 4 HOH 29 529 16 HOH HOH A . D 4 HOH 30 530 63 HOH HOH A . D 4 HOH 31 531 28 HOH HOH A . D 4 HOH 32 532 23 HOH HOH A . D 4 HOH 33 533 14 HOH HOH A . D 4 HOH 34 534 34 HOH HOH A . D 4 HOH 35 535 57 HOH HOH A . D 4 HOH 36 536 9 HOH HOH A . D 4 HOH 37 537 48 HOH HOH A . D 4 HOH 38 538 52 HOH HOH A . D 4 HOH 39 539 26 HOH HOH A . D 4 HOH 40 540 8 HOH HOH A . D 4 HOH 41 541 29 HOH HOH A . D 4 HOH 42 542 78 HOH HOH A . D 4 HOH 43 543 3 HOH HOH A . D 4 HOH 44 544 41 HOH HOH A . D 4 HOH 45 545 73 HOH HOH A . D 4 HOH 46 546 81 HOH HOH A . D 4 HOH 47 547 18 HOH HOH A . D 4 HOH 48 548 4 HOH HOH A . D 4 HOH 49 549 56 HOH HOH A . D 4 HOH 50 550 6 HOH HOH A . D 4 HOH 51 551 49 HOH HOH A . D 4 HOH 52 552 12 HOH HOH A . D 4 HOH 53 553 45 HOH HOH A . D 4 HOH 54 554 69 HOH HOH A . D 4 HOH 55 555 31 HOH HOH A . D 4 HOH 56 556 64 HOH HOH A . D 4 HOH 57 557 39 HOH HOH A . D 4 HOH 58 558 76 HOH HOH A . D 4 HOH 59 559 61 HOH HOH A . D 4 HOH 60 560 7 HOH HOH A . D 4 HOH 61 561 25 HOH HOH A . D 4 HOH 62 562 1 HOH HOH A . D 4 HOH 63 563 66 HOH HOH A . D 4 HOH 64 564 72 HOH HOH A . D 4 HOH 65 565 82 HOH HOH A . D 4 HOH 66 566 85 HOH HOH A . D 4 HOH 67 567 20 HOH HOH A . D 4 HOH 68 568 19 HOH HOH A . D 4 HOH 69 569 44 HOH HOH A . D 4 HOH 70 570 87 HOH HOH A . D 4 HOH 71 571 89 HOH HOH A . D 4 HOH 72 572 53 HOH HOH A . D 4 HOH 73 573 22 HOH HOH A . D 4 HOH 74 574 93 HOH HOH A . D 4 HOH 75 575 15 HOH HOH A . D 4 HOH 76 576 83 HOH HOH A . D 4 HOH 77 577 75 HOH HOH A . D 4 HOH 78 578 59 HOH HOH A . D 4 HOH 79 579 67 HOH HOH A . D 4 HOH 80 580 40 HOH HOH A . D 4 HOH 81 581 54 HOH HOH A . D 4 HOH 82 582 86 HOH HOH A . D 4 HOH 83 583 71 HOH HOH A . D 4 HOH 84 584 60 HOH HOH A . D 4 HOH 85 585 65 HOH HOH A . D 4 HOH 86 586 24 HOH HOH A . D 4 HOH 87 587 70 HOH HOH A . D 4 HOH 88 588 77 HOH HOH A . D 4 HOH 89 589 91 HOH HOH A . D 4 HOH 90 590 51 HOH HOH A . D 4 HOH 91 591 58 HOH HOH A . D 4 HOH 92 592 50 HOH HOH A . D 4 HOH 93 593 84 HOH HOH A . # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA _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,D # loop_ _pdbx_struct_assembly_prop.biol_id _pdbx_struct_assembly_prop.type _pdbx_struct_assembly_prop.value _pdbx_struct_assembly_prop.details 1 'ABSA (A^2)' 0 ? 1 MORE 0 ? 1 'SSA (A^2)' 6580 ? # _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 # _pdbx_struct_special_symmetry.id 1 _pdbx_struct_special_symmetry.PDB_model_num 1 _pdbx_struct_special_symmetry.auth_asym_id A _pdbx_struct_special_symmetry.auth_comp_id HOH _pdbx_struct_special_symmetry.auth_seq_id 557 _pdbx_struct_special_symmetry.PDB_ins_code ? _pdbx_struct_special_symmetry.label_asym_id D _pdbx_struct_special_symmetry.label_comp_id HOH _pdbx_struct_special_symmetry.label_seq_id . # 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 56 ? A CYS 300 ? 1_555 ZN ? B ZN . ? A ZN 401 ? 1_555 SG ? A CYS 59 ? A CYS 303 ? 1_555 101.7 ? 2 SG ? A CYS 56 ? A CYS 300 ? 1_555 ZN ? B ZN . ? A ZN 401 ? 1_555 NE2 ? A HIS 76 ? A HIS 320 ? 1_555 94.0 ? 3 SG ? A CYS 59 ? A CYS 303 ? 1_555 ZN ? B ZN . ? A ZN 401 ? 1_555 NE2 ? A HIS 76 ? A HIS 320 ? 1_555 113.8 ? 4 SG ? A CYS 56 ? A CYS 300 ? 1_555 ZN ? B ZN . ? A ZN 401 ? 1_555 SG ? A CYS 83 ? A CYS 327 ? 1_555 120.8 ? 5 SG ? A CYS 59 ? A CYS 303 ? 1_555 ZN ? B ZN . ? A ZN 401 ? 1_555 SG ? A CYS 83 ? A CYS 327 ? 1_555 116.4 ? 6 NE2 ? A HIS 76 ? A HIS 320 ? 1_555 ZN ? B ZN . ? A ZN 401 ? 1_555 SG ? A CYS 83 ? A CYS 327 ? 1_555 108.2 ? # 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 2015-08-12 2 'Structure model' 1 1 2015-09-09 # _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_group.ordinal 1 _pdbx_audit_revision_group.revision_ordinal 2 _pdbx_audit_revision_group.data_content_type 'Structure model' _pdbx_audit_revision_group.group 'Database references' # _pdbx_refine_tls.id 1 _pdbx_refine_tls.pdbx_refine_id 'X-RAY DIFFRACTION' _pdbx_refine_tls.details ? _pdbx_refine_tls.method refined _pdbx_refine_tls.origin_x -17.2455 _pdbx_refine_tls.origin_y -28.5546 _pdbx_refine_tls.origin_z -4.0458 _pdbx_refine_tls.T[1][1] 0.0597 _pdbx_refine_tls.T[1][1]_esd ? _pdbx_refine_tls.T[1][2] -0.0406 _pdbx_refine_tls.T[1][2]_esd ? _pdbx_refine_tls.T[1][3] 0.0218 _pdbx_refine_tls.T[1][3]_esd ? _pdbx_refine_tls.T[2][2] 0.0911 _pdbx_refine_tls.T[2][2]_esd ? _pdbx_refine_tls.T[2][3] -0.0236 _pdbx_refine_tls.T[2][3]_esd ? _pdbx_refine_tls.T[3][3] 0.0154 _pdbx_refine_tls.T[3][3]_esd ? _pdbx_refine_tls.L[1][1] 6.7468 _pdbx_refine_tls.L[1][1]_esd ? _pdbx_refine_tls.L[1][2] -0.2805 _pdbx_refine_tls.L[1][2]_esd ? _pdbx_refine_tls.L[1][3] 1.9592 _pdbx_refine_tls.L[1][3]_esd ? _pdbx_refine_tls.L[2][2] 3.1494 _pdbx_refine_tls.L[2][2]_esd ? _pdbx_refine_tls.L[2][3] -0.5765 _pdbx_refine_tls.L[2][3]_esd ? _pdbx_refine_tls.L[3][3] 4.7421 _pdbx_refine_tls.L[3][3]_esd ? _pdbx_refine_tls.S[1][1] 0.1063 _pdbx_refine_tls.S[1][1]_esd ? _pdbx_refine_tls.S[1][2] -0.2720 _pdbx_refine_tls.S[1][2]_esd ? _pdbx_refine_tls.S[1][3] 0.1530 _pdbx_refine_tls.S[1][3]_esd ? _pdbx_refine_tls.S[2][1] 0.2629 _pdbx_refine_tls.S[2][1]_esd ? _pdbx_refine_tls.S[2][2] -0.0669 _pdbx_refine_tls.S[2][2]_esd ? _pdbx_refine_tls.S[2][3] 0.1623 _pdbx_refine_tls.S[2][3]_esd ? _pdbx_refine_tls.S[3][1] -0.1128 _pdbx_refine_tls.S[3][1]_esd ? _pdbx_refine_tls.S[3][2] -0.0251 _pdbx_refine_tls.S[3][2]_esd ? _pdbx_refine_tls.S[3][3] -0.0394 _pdbx_refine_tls.S[3][3]_esd ? # _pdbx_refine_tls_group.id 1 _pdbx_refine_tls_group.pdbx_refine_id 'X-RAY DIFFRACTION' _pdbx_refine_tls_group.refine_tls_id 1 _pdbx_refine_tls_group.beg_label_asym_id ? _pdbx_refine_tls_group.beg_label_seq_id ? _pdbx_refine_tls_group.beg_auth_asym_id A _pdbx_refine_tls_group.beg_auth_seq_id 249 _pdbx_refine_tls_group.end_label_asym_id ? _pdbx_refine_tls_group.end_label_seq_id ? _pdbx_refine_tls_group.end_auth_asym_id A _pdbx_refine_tls_group.end_auth_seq_id 354 _pdbx_refine_tls_group.selection ? _pdbx_refine_tls_group.selection_details ? # loop_ _software.citation_id _software.classification _software.compiler_name _software.compiler_version _software.contact_author _software.contact_author_email _software.date _software.description _software.dependencies _software.hardware _software.language _software.location _software.mods _software.name _software.os _software.os_version _software.type _software.version _software.pdbx_ordinal ? refinement ? ? ? ? ? ? ? ? ? ? ? REFMAC ? ? ? 5.8.0107 1 ? 'data reduction' ? ? ? ? ? ? ? ? ? ? ? d*TREK ? ? ? . 2 ? 'data scaling' ? ? ? ? ? ? ? ? ? ? ? d*TREK ? ? ? . 3 ? phasing ? ? ? ? ? ? ? ? ? ? ? PHASER ? ? ? . 4 # 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 GLU A 350 ? ? -71.57 48.27 2 1 CYS A 351 ? ? 173.83 19.29 3 1 LEU A 352 ? ? -145.07 -38.79 # 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 245 ? A GLY 1 2 1 Y 1 A SER 246 ? A SER 2 3 1 Y 1 A HIS 247 ? A HIS 3 4 1 Y 1 A MET 248 ? A MET 4 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'ZINC ION' ZN 3 '(2R)-2-methyl-4-[2-oxo-2-(pyrrolidin-1-yl)ethyl]piperazin-1-ium' 4YD 4 water HOH #