data_2IMS # _entry.id 2IMS # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.286 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 2IMS RCSB RCSB039760 WWPDB D_1000039760 # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.details _pdbx_database_related.content_type PDB 1MAZ 'Bcl-xL crystal structure' unspecified PDB 1F16 'Bax NMR structure' unspecified PDB 1LXL 'Bcl-xL NMR structure' unspecified PDB 1BXL 'Bcl-xL Bak BH3 NMR complex' unspecified PDB 1MK3 'Bcl-w NMR structure' unspecified PDB 1WSX 'Mcl-1 NMR structure' unspecified PDB 2IMT 'Bak (Bcl antagonist killer) crystal structure' unspecified # _pdbx_database_status.entry_id 2IMS _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2006-10-04 _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Moldoveanu, T.' 1 'Liu, Q.' 2 'Tocilj, A.' 3 'Watson, M.' 4 'Shore, G.C.' 5 'Gehring, K.B.' 6 # _citation.id primary _citation.title 'The X-Ray Structure of a BAK Homodimer Reveals an Inhibitory Zinc Binding Site' _citation.journal_abbrev Mol.Cell _citation.journal_volume 24 _citation.page_first 677 _citation.page_last 688 _citation.year 2006 _citation.journal_id_ASTM MOCEFL _citation.country US _citation.journal_id_ISSN 1097-2765 _citation.journal_id_CSD 2168 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 17157251 _citation.pdbx_database_id_DOI 10.1016/j.molcel.2006.10.014 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Moldoveanu, T.' 1 primary 'Liu, Q.' 2 primary 'Tocilj, A.' 3 primary 'Watson, M.' 4 primary 'Shore, G.' 5 primary 'Gehring, K.' 6 # _cell.entry_id 2IMS _cell.length_a 57.527 _cell.length_b 53.662 _cell.length_c 58.281 _cell.angle_alpha 90.00 _cell.angle_beta 115.05 _cell.angle_gamma 90.00 _cell.Z_PDB 4 _cell.pdbx_unique_axis ? _cell.length_a_esd ? _cell.length_b_esd ? _cell.length_c_esd ? _cell.angle_alpha_esd ? _cell.angle_beta_esd ? _cell.angle_gamma_esd ? # _symmetry.entry_id 2IMS _symmetry.space_group_name_H-M 'C 1 2 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 5 _symmetry.space_group_name_Hall ? # 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 'Apoptosis regulator BAK' 19364.051 1 ? ? ? ? 2 non-polymer syn 'ZINC ION' 65.409 1 ? ? ? ? 3 water nat water 18.015 152 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name 'Bcl-2 homologous antagonist/killer, Bcl-2- like 7 protein' # _entity_poly.entity_id 1 _entity_poly.type 'polypeptide(L)' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer yes _entity_poly.pdbx_seq_one_letter_code ;EPALPSASEEQVAQDTEEVFRSYVFYRHQQEQEAEGVAAPADPE(MSE)VTLPLQPSST(MSE)GQVGRQLAIIGDDINR RYDSEFQT(MSE)LQHLQPTAENAYEYFTKIATSLFESGINWGRVVALLGFGYRLALHVYQHGLTGFLGQVTRFVVDF (MSE)LHHCIARWIAQRGGWVAALNLGNG ; _entity_poly.pdbx_seq_one_letter_code_can ;EPALPSASEEQVAQDTEEVFRSYVFYRHQQEQEAEGVAAPADPEMVTLPLQPSSTMGQVGRQLAIIGDDINRRYDSEFQT MLQHLQPTAENAYEYFTKIATSLFESGINWGRVVALLGFGYRLALHVYQHGLTGFLGQVTRFVVDFMLHHCIARWIAQRG GWVAALNLGNG ; _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 GLU n 1 2 PRO n 1 3 ALA n 1 4 LEU n 1 5 PRO n 1 6 SER n 1 7 ALA n 1 8 SER n 1 9 GLU n 1 10 GLU n 1 11 GLN n 1 12 VAL n 1 13 ALA n 1 14 GLN n 1 15 ASP n 1 16 THR n 1 17 GLU n 1 18 GLU n 1 19 VAL n 1 20 PHE n 1 21 ARG n 1 22 SER n 1 23 TYR n 1 24 VAL n 1 25 PHE n 1 26 TYR n 1 27 ARG n 1 28 HIS n 1 29 GLN n 1 30 GLN n 1 31 GLU n 1 32 GLN n 1 33 GLU n 1 34 ALA n 1 35 GLU n 1 36 GLY n 1 37 VAL n 1 38 ALA n 1 39 ALA n 1 40 PRO n 1 41 ALA n 1 42 ASP n 1 43 PRO n 1 44 GLU n 1 45 MSE n 1 46 VAL n 1 47 THR n 1 48 LEU n 1 49 PRO n 1 50 LEU n 1 51 GLN n 1 52 PRO n 1 53 SER n 1 54 SER n 1 55 THR n 1 56 MSE n 1 57 GLY n 1 58 GLN n 1 59 VAL n 1 60 GLY n 1 61 ARG n 1 62 GLN n 1 63 LEU n 1 64 ALA n 1 65 ILE n 1 66 ILE n 1 67 GLY n 1 68 ASP n 1 69 ASP n 1 70 ILE n 1 71 ASN n 1 72 ARG n 1 73 ARG n 1 74 TYR n 1 75 ASP n 1 76 SER n 1 77 GLU n 1 78 PHE n 1 79 GLN n 1 80 THR n 1 81 MSE n 1 82 LEU n 1 83 GLN n 1 84 HIS n 1 85 LEU n 1 86 GLN n 1 87 PRO n 1 88 THR n 1 89 ALA n 1 90 GLU n 1 91 ASN n 1 92 ALA n 1 93 TYR n 1 94 GLU n 1 95 TYR n 1 96 PHE n 1 97 THR n 1 98 LYS n 1 99 ILE n 1 100 ALA n 1 101 THR n 1 102 SER n 1 103 LEU n 1 104 PHE n 1 105 GLU n 1 106 SER n 1 107 GLY n 1 108 ILE n 1 109 ASN n 1 110 TRP n 1 111 GLY n 1 112 ARG n 1 113 VAL n 1 114 VAL n 1 115 ALA n 1 116 LEU n 1 117 LEU n 1 118 GLY n 1 119 PHE n 1 120 GLY n 1 121 TYR n 1 122 ARG n 1 123 LEU n 1 124 ALA n 1 125 LEU n 1 126 HIS n 1 127 VAL n 1 128 TYR n 1 129 GLN n 1 130 HIS n 1 131 GLY n 1 132 LEU n 1 133 THR n 1 134 GLY n 1 135 PHE n 1 136 LEU n 1 137 GLY n 1 138 GLN n 1 139 VAL n 1 140 THR n 1 141 ARG n 1 142 PHE n 1 143 VAL n 1 144 VAL n 1 145 ASP n 1 146 PHE n 1 147 MSE n 1 148 LEU n 1 149 HIS n 1 150 HIS n 1 151 CYS n 1 152 ILE n 1 153 ALA n 1 154 ARG n 1 155 TRP n 1 156 ILE n 1 157 ALA n 1 158 GLN n 1 159 ARG n 1 160 GLY n 1 161 GLY n 1 162 TRP n 1 163 VAL n 1 164 ALA n 1 165 ALA n 1 166 LEU n 1 167 ASN n 1 168 LEU n 1 169 GLY n 1 170 ASN n 1 171 GLY 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 'BAK1, BAK, BCL2L7' _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 ? _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name ? _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code BAK_HUMAN _struct_ref.pdbx_db_accession Q16611 _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ;EPALPSASEEQVAQDTEEVFRSYVFYRHQQEQEAEGVAAPADPEMVTLPLQPSSTMGQVGRQLAIIGDDINRRYDSEFQT MLQHLQPTAENAYEYFTKIATSLFESGINWGRVVALLGFGYRLALHVYQHGLTGFLGQVTRFVVDFMLHHCIARWIAQRG GWVAALNLGNG ; _struct_ref.pdbx_align_begin 16 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2IMS _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 171 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession Q16611 _struct_ref_seq.db_align_beg 16 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 186 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 16 _struct_ref_seq.pdbx_auth_seq_align_end 186 # 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 2IMS MSE A 45 ? UNP Q16611 MET 60 'MODIFIED RESIDUE' 60 1 1 2IMS MSE A 56 ? UNP Q16611 MET 71 'MODIFIED RESIDUE' 71 2 1 2IMS MSE A 81 ? UNP Q16611 MET 96 'MODIFIED RESIDUE' 96 3 1 2IMS MSE A 147 ? UNP Q16611 MET 162 'MODIFIED RESIDUE' 162 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 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 MSE 'L-peptide linking' n SELENOMETHIONINE ? 'C5 H11 N O2 Se' 196.106 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.entry_id 2IMS _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.11 _exptl_crystal.density_percent_sol 41.57 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.temp 298 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 4.6 _exptl_crystal_grow.pdbx_details 'PEG 3350 15-30% and 1-50 mM zinc acetate, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K' _exptl_crystal_grow.pdbx_pH_range . # _diffrn.id 1 _diffrn.ambient_temp 100 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector CCD _diffrn_detector.type 'ADSC QUANTUM 4' _diffrn_detector.pdbx_collection_date 2005-11-01 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.514 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'NSLS BEAMLINE X8C' _diffrn_source.pdbx_synchrotron_site NSLS _diffrn_source.pdbx_synchrotron_beamline X8C _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list 1.514 # _reflns.entry_id 2IMS _reflns.observed_criterion_sigma_I 1 _reflns.observed_criterion_sigma_F 2 _reflns.d_resolution_low 100 _reflns.d_resolution_high 1.47 _reflns.number_obs 27038 _reflns.number_all 52701 _reflns.percent_possible_obs 98.6 _reflns.pdbx_Rmerge_I_obs 0.04 _reflns.pdbx_Rsym_value 0.029 _reflns.pdbx_netI_over_sigmaI 36.5 _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 3.6 _reflns.R_free_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.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.pdbx_chi_squared ? _reflns.pdbx_scaling_rejects ? _reflns.pdbx_ordinal 1 _reflns.pdbx_diffrn_id 1 # _reflns_shell.d_res_high 1.47 _reflns_shell.d_res_low 1.52 _reflns_shell.percent_possible_all 86.7 _reflns_shell.Rmerge_I_obs 0.487 _reflns_shell.pdbx_Rsym_value 0.348 _reflns_shell.meanI_over_sigI_obs 2.17 _reflns_shell.pdbx_redundancy 2.4 _reflns_shell.percent_possible_obs ? _reflns_shell.number_unique_all ? _reflns_shell.number_measured_all ? _reflns_shell.number_measured_obs ? _reflns_shell.number_unique_obs ? _reflns_shell.pdbx_chi_squared ? _reflns_shell.pdbx_ordinal 1 _reflns_shell.pdbx_diffrn_id 1 # _refine.entry_id 2IMS _refine.ls_number_reflns_obs 25678 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 52.70 _refine.ls_d_res_high 1.48 _refine.ls_percent_reflns_obs 99.59 _refine.ls_R_factor_obs 0.1805 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.17925 _refine.ls_R_factor_R_free 0.20402 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 5.0 _refine.ls_number_reflns_R_free 1355 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc 0.965 _refine.correlation_coeff_Fo_to_Fc_free 0.955 _refine.B_iso_mean 19.219 _refine.aniso_B[1][1] 0.50 _refine.aniso_B[2][2] 0.06 _refine.aniso_B[3][3] -0.66 _refine.aniso_B[1][2] 0.00 _refine.aniso_B[1][3] -0.12 _refine.aniso_B[2][3] 0.00 _refine.solvent_model_details 'BABINET MODEL WITH MASK' _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_solvent_vdw_probe_radii 1.40 _refine.pdbx_solvent_ion_probe_radii 0.80 _refine.pdbx_solvent_shrinkage_radii 0.80 _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details 'HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS' _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct SAD _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values 'MAXIMUM LIKELIHOOD' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R 0.073 _refine.pdbx_overall_ESU_R_Free 0.073 _refine.overall_SU_ML 0.049 _refine.overall_SU_B 1.305 _refine.ls_redundancy_reflns_obs ? _refine.B_iso_min ? _refine.B_iso_max ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.ls_wR_factor_R_free ? _refine.ls_wR_factor_R_work ? _refine.overall_FOM_free_R_set ? _refine.overall_FOM_work_R_set ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_overall_phase_error ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1300 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 1 _refine_hist.number_atoms_solvent 152 _refine_hist.number_atoms_total 1453 _refine_hist.d_res_high 1.48 _refine_hist.d_res_low 52.70 # loop_ _refine_ls_restr.type _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.number _refine_ls_restr.pdbx_refine_id _refine_ls_restr.pdbx_restraint_function r_bond_refined_d 0.016 0.021 ? 1336 'X-RAY DIFFRACTION' ? r_bond_other_d 0.002 0.020 ? 1180 'X-RAY DIFFRACTION' ? r_angle_refined_deg 1.437 1.922 ? 1812 'X-RAY DIFFRACTION' ? r_angle_other_deg 0.847 3.000 ? 2724 'X-RAY DIFFRACTION' ? r_dihedral_angle_1_deg 4.713 5.000 ? 162 'X-RAY DIFFRACTION' ? r_dihedral_angle_2_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_3_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_4_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_chiral_restr 0.078 0.200 ? 194 'X-RAY DIFFRACTION' ? r_gen_planes_refined 0.007 0.020 ? 1519 'X-RAY DIFFRACTION' ? r_gen_planes_other 0.003 0.020 ? 296 'X-RAY DIFFRACTION' ? r_nbd_refined 0.233 0.200 ? 323 'X-RAY DIFFRACTION' ? r_nbd_other 0.244 0.200 ? 1341 'X-RAY DIFFRACTION' ? r_nbtor_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbtor_other 0.084 0.200 ? 711 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_refined 0.186 0.200 ? 97 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_metal_ion_refined 0.051 0.200 ? 2 'X-RAY DIFFRACTION' ? r_metal_ion_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_vdw_refined 0.196 0.200 ? 7 'X-RAY DIFFRACTION' ? r_symmetry_vdw_other 0.258 0.200 ? 53 'X-RAY DIFFRACTION' ? r_symmetry_hbond_refined 0.189 0.200 ? 9 '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' ? r_mcbond_it 0.968 1.500 ? 808 'X-RAY DIFFRACTION' ? r_mcbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcangle_it 1.804 2.000 ? 1294 'X-RAY DIFFRACTION' ? r_scbond_it 2.968 3.000 ? 528 'X-RAY DIFFRACTION' ? r_scangle_it 4.750 4.500 ? 518 'X-RAY DIFFRACTION' ? r_rigid_bond_restr ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_free ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_bonded ? ? ? ? 'X-RAY DIFFRACTION' ? # _refine_ls_shell.pdbx_total_number_of_bins_used 20 _refine_ls_shell.d_res_high 1.48 _refine_ls_shell.d_res_low 1.513 _refine_ls_shell.number_reflns_R_work 1821 _refine_ls_shell.R_factor_R_work 0.296 _refine_ls_shell.percent_reflns_obs ? _refine_ls_shell.R_factor_R_free 0.289 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.number_reflns_R_free 89 _refine_ls_shell.number_reflns_all ? _refine_ls_shell.R_factor_all ? _refine_ls_shell.redundancy_reflns_obs ? _refine_ls_shell.number_reflns_obs ? _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' # _struct.entry_id 2IMS _struct.title 'The X-ray Structure of a Bak Homodimer Reveals an Inhibitory Zinc Binding Site' _struct.pdbx_descriptor 'Apoptosis regulator BAK' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2IMS _struct_keywords.pdbx_keywords APOPTOSIS _struct_keywords.text 'dimer, 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 ? # _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 SER A 8 ? GLY A 36 ? SER A 23 GLY A 51 1 ? 29 HELX_P HELX_P2 2 VAL A 37 ? ALA A 39 ? VAL A 52 ALA A 54 5 ? 3 HELX_P HELX_P3 3 PRO A 43 ? LEU A 48 ? PRO A 58 LEU A 63 1 ? 6 HELX_P HELX_P4 4 SER A 54 ? ASN A 71 ? SER A 69 ASN A 86 1 ? 18 HELX_P HELX_P5 5 ASN A 71 ? GLN A 83 ? ASN A 86 GLN A 98 1 ? 13 HELX_P HELX_P6 6 THR A 88 ? PHE A 104 ? THR A 103 PHE A 119 1 ? 17 HELX_P HELX_P7 7 ASN A 109 ? HIS A 130 ? ASN A 124 HIS A 145 1 ? 22 HELX_P HELX_P8 8 PHE A 135 ? HIS A 150 ? PHE A 150 HIS A 165 1 ? 16 HELX_P HELX_P9 9 CYS A 151 ? ARG A 159 ? CYS A 166 ARG A 174 1 ? 9 HELX_P HELX_P10 10 GLY A 160 ? LEU A 166 ? GLY A 175 LEU A 181 5 ? 7 # _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 metalc1 metalc ? ? B ZN . ZN ? ? ? 1_555 A ASP 145 OD1 ? ? A ZN 200 A ASP 160 1_555 ? ? ? ? ? ? ? 1.979 ? metalc2 metalc ? ? B ZN . ZN ? ? ? 1_555 A HIS 149 NE2 ? ? A ZN 200 A HIS 164 1_555 ? ? ? ? ? ? ? 2.061 ? covale1 covale ? ? A GLU 44 C ? ? ? 1_555 A MSE 45 N ? ? A GLU 59 A MSE 60 1_555 ? ? ? ? ? ? ? 1.336 ? covale2 covale ? ? A MSE 45 C ? ? ? 1_555 A VAL 46 N ? ? A MSE 60 A VAL 61 1_555 ? ? ? ? ? ? ? 1.318 ? covale3 covale ? ? A THR 55 C ? ? ? 1_555 A MSE 56 N ? ? A THR 70 A MSE 71 1_555 ? ? ? ? ? ? ? 1.323 ? covale4 covale ? ? A MSE 56 C ? ? ? 1_555 A GLY 57 N ? ? A MSE 71 A GLY 72 1_555 ? ? ? ? ? ? ? 1.337 ? covale5 covale ? ? A THR 80 C ? ? ? 1_555 A MSE 81 N ? ? A THR 95 A MSE 96 1_555 ? ? ? ? ? ? ? 1.335 ? covale6 covale ? ? A MSE 81 C ? ? ? 1_555 A LEU 82 N ? ? A MSE 96 A LEU 97 1_555 ? ? ? ? ? ? ? 1.343 ? covale7 covale ? ? A PHE 146 C ? ? ? 1_555 A MSE 147 N ? ? A PHE 161 A MSE 162 1_555 ? ? ? ? ? ? ? 1.314 ? covale8 covale ? ? A MSE 147 C ? ? ? 1_555 A LEU 148 N ? ? A MSE 162 A LEU 163 1_555 ? ? ? ? ? ? ? 1.322 ? metalc3 metalc ? ? B ZN . ZN ? ? ? 1_555 A HIS 149 NE2 ? ? A ZN 200 A HIS 164 2_555 ? ? ? ? ? ? ? 1.980 ? metalc4 metalc ? ? B ZN . ZN ? ? ? 1_555 A ASP 145 OD1 ? ? A ZN 200 A ASP 160 2_555 ? ? ? ? ? ? ? 1.997 ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference metalc ? ? covale ? ? # _struct_site.id AC1 _struct_site.pdbx_evidence_code Software _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 4 _struct_site.details 'BINDING SITE FOR RESIDUE ZN A 200' # 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 ASP A 145 ? ASP A 160 . ? 2_555 ? 2 AC1 4 ASP A 145 ? ASP A 160 . ? 1_555 ? 3 AC1 4 HIS A 149 ? HIS A 164 . ? 1_555 ? 4 AC1 4 HIS A 149 ? HIS A 164 . ? 2_555 ? # _atom_sites.entry_id 2IMS _atom_sites.fract_transf_matrix[1][1] 0.017383 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.008124 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.018635 _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] 0.018940 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C N O S SE 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 GLU 1 16 ? ? ? A . n A 1 2 PRO 2 17 ? ? ? A . n A 1 3 ALA 3 18 ? ? ? A . n A 1 4 LEU 4 19 19 LEU LEU A . n A 1 5 PRO 5 20 20 PRO PRO A . n A 1 6 SER 6 21 21 SER SER A . n A 1 7 ALA 7 22 22 ALA ALA A . n A 1 8 SER 8 23 23 SER SER A . n A 1 9 GLU 9 24 24 GLU GLU A . n A 1 10 GLU 10 25 25 GLU GLU A . n A 1 11 GLN 11 26 26 GLN GLN A . n A 1 12 VAL 12 27 27 VAL VAL A . n A 1 13 ALA 13 28 28 ALA ALA A . n A 1 14 GLN 14 29 29 GLN GLN A . n A 1 15 ASP 15 30 30 ASP ASP A . n A 1 16 THR 16 31 31 THR THR A . n A 1 17 GLU 17 32 32 GLU GLU A . n A 1 18 GLU 18 33 33 GLU GLU A . n A 1 19 VAL 19 34 34 VAL VAL A . n A 1 20 PHE 20 35 35 PHE PHE A . n A 1 21 ARG 21 36 36 ARG ARG A . n A 1 22 SER 22 37 37 SER SER A . n A 1 23 TYR 23 38 38 TYR TYR A . n A 1 24 VAL 24 39 39 VAL VAL A . n A 1 25 PHE 25 40 40 PHE PHE A . n A 1 26 TYR 26 41 41 TYR TYR A . n A 1 27 ARG 27 42 42 ARG ARG A . n A 1 28 HIS 28 43 43 HIS HIS A . n A 1 29 GLN 29 44 44 GLN GLN A . n A 1 30 GLN 30 45 45 GLN GLN A . n A 1 31 GLU 31 46 46 GLU GLU A . n A 1 32 GLN 32 47 47 GLN GLN A . n A 1 33 GLU 33 48 48 GLU GLU A . n A 1 34 ALA 34 49 49 ALA ALA A . n A 1 35 GLU 35 50 50 GLU GLU A . n A 1 36 GLY 36 51 51 GLY GLY A . n A 1 37 VAL 37 52 52 VAL VAL A . n A 1 38 ALA 38 53 53 ALA ALA A . n A 1 39 ALA 39 54 54 ALA ALA A . n A 1 40 PRO 40 55 55 PRO PRO A . n A 1 41 ALA 41 56 56 ALA ALA A . n A 1 42 ASP 42 57 57 ASP ASP A . n A 1 43 PRO 43 58 58 PRO PRO A . n A 1 44 GLU 44 59 59 GLU GLU A . n A 1 45 MSE 45 60 60 MSE MSE A . n A 1 46 VAL 46 61 61 VAL VAL A . n A 1 47 THR 47 62 62 THR THR A . n A 1 48 LEU 48 63 63 LEU LEU A . n A 1 49 PRO 49 64 64 PRO PRO A . n A 1 50 LEU 50 65 65 LEU LEU A . n A 1 51 GLN 51 66 66 GLN GLN A . n A 1 52 PRO 52 67 67 PRO PRO A . n A 1 53 SER 53 68 68 SER SER A . n A 1 54 SER 54 69 69 SER SER A . n A 1 55 THR 55 70 70 THR THR A . n A 1 56 MSE 56 71 71 MSE MSE A . n A 1 57 GLY 57 72 72 GLY GLY A . n A 1 58 GLN 58 73 73 GLN GLN A . n A 1 59 VAL 59 74 74 VAL VAL A . n A 1 60 GLY 60 75 75 GLY GLY A . n A 1 61 ARG 61 76 76 ARG ARG A . n A 1 62 GLN 62 77 77 GLN GLN A . n A 1 63 LEU 63 78 78 LEU LEU A . n A 1 64 ALA 64 79 79 ALA ALA A . n A 1 65 ILE 65 80 80 ILE ILE A . n A 1 66 ILE 66 81 81 ILE ILE A . n A 1 67 GLY 67 82 82 GLY GLY A . n A 1 68 ASP 68 83 83 ASP ASP A . n A 1 69 ASP 69 84 84 ASP ASP A . n A 1 70 ILE 70 85 85 ILE ILE A . n A 1 71 ASN 71 86 86 ASN ASN A . n A 1 72 ARG 72 87 87 ARG ARG A . n A 1 73 ARG 73 88 88 ARG ARG A . n A 1 74 TYR 74 89 89 TYR TYR A . n A 1 75 ASP 75 90 90 ASP ASP A . n A 1 76 SER 76 91 91 SER SER A . n A 1 77 GLU 77 92 92 GLU GLU A . n A 1 78 PHE 78 93 93 PHE PHE A . n A 1 79 GLN 79 94 94 GLN GLN A . n A 1 80 THR 80 95 95 THR THR A . n A 1 81 MSE 81 96 96 MSE MSE A . n A 1 82 LEU 82 97 97 LEU LEU A . n A 1 83 GLN 83 98 98 GLN GLN A . n A 1 84 HIS 84 99 99 HIS HIS A . n A 1 85 LEU 85 100 100 LEU LEU A . n A 1 86 GLN 86 101 101 GLN GLN A . n A 1 87 PRO 87 102 102 PRO PRO A . n A 1 88 THR 88 103 103 THR THR A . n A 1 89 ALA 89 104 104 ALA ALA A . n A 1 90 GLU 90 105 105 GLU GLU A . n A 1 91 ASN 91 106 106 ASN ASN A . n A 1 92 ALA 92 107 107 ALA ALA A . n A 1 93 TYR 93 108 108 TYR TYR A . n A 1 94 GLU 94 109 109 GLU GLU A . n A 1 95 TYR 95 110 110 TYR TYR A . n A 1 96 PHE 96 111 111 PHE PHE A . n A 1 97 THR 97 112 112 THR THR A . n A 1 98 LYS 98 113 113 LYS LYS A . n A 1 99 ILE 99 114 114 ILE ILE A . n A 1 100 ALA 100 115 115 ALA ALA A . n A 1 101 THR 101 116 116 THR THR A . n A 1 102 SER 102 117 117 SER SER A . n A 1 103 LEU 103 118 118 LEU LEU A . n A 1 104 PHE 104 119 119 PHE PHE A . n A 1 105 GLU 105 120 120 GLU GLU A . n A 1 106 SER 106 121 121 SER SER A . n A 1 107 GLY 107 122 122 GLY GLY A . n A 1 108 ILE 108 123 123 ILE ILE A . n A 1 109 ASN 109 124 124 ASN ASN A . n A 1 110 TRP 110 125 125 TRP TRP A . n A 1 111 GLY 111 126 126 GLY GLY A . n A 1 112 ARG 112 127 127 ARG ARG A . n A 1 113 VAL 113 128 128 VAL VAL A . n A 1 114 VAL 114 129 129 VAL VAL A . n A 1 115 ALA 115 130 130 ALA ALA A . n A 1 116 LEU 116 131 131 LEU LEU A . n A 1 117 LEU 117 132 132 LEU LEU A . n A 1 118 GLY 118 133 133 GLY GLY A . n A 1 119 PHE 119 134 134 PHE PHE A . n A 1 120 GLY 120 135 135 GLY GLY A . n A 1 121 TYR 121 136 136 TYR TYR A . n A 1 122 ARG 122 137 137 ARG ARG A . n A 1 123 LEU 123 138 138 LEU LEU A . n A 1 124 ALA 124 139 139 ALA ALA A . n A 1 125 LEU 125 140 140 LEU LEU A . n A 1 126 HIS 126 141 141 HIS HIS A . n A 1 127 VAL 127 142 142 VAL VAL A . n A 1 128 TYR 128 143 143 TYR TYR A . n A 1 129 GLN 129 144 144 GLN GLN A . n A 1 130 HIS 130 145 145 HIS HIS A . n A 1 131 GLY 131 146 146 GLY GLY A . n A 1 132 LEU 132 147 147 LEU LEU A . n A 1 133 THR 133 148 148 THR THR A . n A 1 134 GLY 134 149 149 GLY GLY A . n A 1 135 PHE 135 150 150 PHE PHE A . n A 1 136 LEU 136 151 151 LEU LEU A . n A 1 137 GLY 137 152 152 GLY GLY A . n A 1 138 GLN 138 153 153 GLN GLN A . n A 1 139 VAL 139 154 154 VAL VAL A . n A 1 140 THR 140 155 155 THR THR A . n A 1 141 ARG 141 156 156 ARG ARG A . n A 1 142 PHE 142 157 157 PHE PHE A . n A 1 143 VAL 143 158 158 VAL VAL A . n A 1 144 VAL 144 159 159 VAL VAL A . n A 1 145 ASP 145 160 160 ASP ASP A . n A 1 146 PHE 146 161 161 PHE PHE A . n A 1 147 MSE 147 162 162 MSE MSE A . n A 1 148 LEU 148 163 163 LEU LEU A . n A 1 149 HIS 149 164 164 HIS HIS A . n A 1 150 HIS 150 165 165 HIS HIS A . n A 1 151 CYS 151 166 166 CYS CYS A . n A 1 152 ILE 152 167 167 ILE ILE A . n A 1 153 ALA 153 168 168 ALA ALA A . n A 1 154 ARG 154 169 169 ARG ARG A . n A 1 155 TRP 155 170 170 TRP TRP A . n A 1 156 ILE 156 171 171 ILE ILE A . n A 1 157 ALA 157 172 172 ALA ALA A . n A 1 158 GLN 158 173 173 GLN GLN A . n A 1 159 ARG 159 174 174 ARG ARG A . n A 1 160 GLY 160 175 175 GLY GLY A . n A 1 161 GLY 161 176 176 GLY GLY A . n A 1 162 TRP 162 177 177 TRP TRP A . n A 1 163 VAL 163 178 178 VAL VAL A . n A 1 164 ALA 164 179 179 ALA ALA A . n A 1 165 ALA 165 180 180 ALA ALA A . n A 1 166 LEU 166 181 181 LEU LEU A . n A 1 167 ASN 167 182 ? ? ? A . n A 1 168 LEU 168 183 ? ? ? A . n A 1 169 GLY 169 184 ? ? ? A . n A 1 170 ASN 170 185 ? ? ? A . n A 1 171 GLY 171 186 ? ? ? 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 1 200 200 ZN ZN A . C 3 HOH 1 201 1 HOH HOH A . C 3 HOH 2 202 2 HOH HOH A . C 3 HOH 3 203 3 HOH HOH A . C 3 HOH 4 204 4 HOH HOH A . C 3 HOH 5 205 5 HOH HOH A . C 3 HOH 6 206 6 HOH HOH A . C 3 HOH 7 207 7 HOH HOH A . C 3 HOH 8 208 8 HOH HOH A . C 3 HOH 9 209 9 HOH HOH A . C 3 HOH 10 210 10 HOH HOH A . C 3 HOH 11 211 11 HOH HOH A . C 3 HOH 12 212 12 HOH HOH A . C 3 HOH 13 213 13 HOH HOH A . C 3 HOH 14 214 14 HOH HOH A . C 3 HOH 15 215 15 HOH HOH A . C 3 HOH 16 216 16 HOH HOH A . C 3 HOH 17 217 17 HOH HOH A . C 3 HOH 18 218 18 HOH HOH A . C 3 HOH 19 219 19 HOH HOH A . C 3 HOH 20 220 20 HOH HOH A . C 3 HOH 21 221 21 HOH HOH A . C 3 HOH 22 222 22 HOH HOH A . C 3 HOH 23 223 23 HOH HOH A . C 3 HOH 24 224 24 HOH HOH A . C 3 HOH 25 225 25 HOH HOH A . C 3 HOH 26 226 26 HOH HOH A . C 3 HOH 27 227 27 HOH HOH A . C 3 HOH 28 228 28 HOH HOH A . C 3 HOH 29 229 29 HOH HOH A . C 3 HOH 30 230 30 HOH HOH A . C 3 HOH 31 231 31 HOH HOH A . C 3 HOH 32 232 32 HOH HOH A . C 3 HOH 33 233 33 HOH HOH A . C 3 HOH 34 234 34 HOH HOH A . C 3 HOH 35 235 35 HOH HOH A . C 3 HOH 36 236 36 HOH HOH A . C 3 HOH 37 237 37 HOH HOH A . C 3 HOH 38 238 38 HOH HOH A . C 3 HOH 39 239 39 HOH HOH A . C 3 HOH 40 240 40 HOH HOH A . C 3 HOH 41 241 41 HOH HOH A . C 3 HOH 42 242 42 HOH HOH A . C 3 HOH 43 243 43 HOH HOH A . C 3 HOH 44 244 44 HOH HOH A . C 3 HOH 45 245 45 HOH HOH A . C 3 HOH 46 246 46 HOH HOH A . C 3 HOH 47 247 47 HOH HOH A . C 3 HOH 48 248 48 HOH HOH A . C 3 HOH 49 249 50 HOH HOH A . C 3 HOH 50 250 51 HOH HOH A . C 3 HOH 51 251 52 HOH HOH A . C 3 HOH 52 252 53 HOH HOH A . C 3 HOH 53 253 54 HOH HOH A . C 3 HOH 54 254 55 HOH HOH A . C 3 HOH 55 255 56 HOH HOH A . C 3 HOH 56 256 57 HOH HOH A . C 3 HOH 57 257 58 HOH HOH A . C 3 HOH 58 258 59 HOH HOH A . C 3 HOH 59 259 60 HOH HOH A . C 3 HOH 60 260 61 HOH HOH A . C 3 HOH 61 261 62 HOH HOH A . C 3 HOH 62 262 63 HOH HOH A . C 3 HOH 63 263 64 HOH HOH A . C 3 HOH 64 264 65 HOH HOH A . C 3 HOH 65 265 66 HOH HOH A . C 3 HOH 66 266 67 HOH HOH A . C 3 HOH 67 267 68 HOH HOH A . C 3 HOH 68 268 69 HOH HOH A . C 3 HOH 69 269 70 HOH HOH A . C 3 HOH 70 270 71 HOH HOH A . C 3 HOH 71 271 72 HOH HOH A . C 3 HOH 72 272 73 HOH HOH A . C 3 HOH 73 273 74 HOH HOH A . C 3 HOH 74 274 75 HOH HOH A . C 3 HOH 75 275 77 HOH HOH A . C 3 HOH 76 276 78 HOH HOH A . C 3 HOH 77 277 79 HOH HOH A . C 3 HOH 78 278 80 HOH HOH A . C 3 HOH 79 279 81 HOH HOH A . C 3 HOH 80 280 82 HOH HOH A . C 3 HOH 81 281 83 HOH HOH A . C 3 HOH 82 282 84 HOH HOH A . C 3 HOH 83 283 85 HOH HOH A . C 3 HOH 84 284 86 HOH HOH A . C 3 HOH 85 285 87 HOH HOH A . C 3 HOH 86 286 88 HOH HOH A . C 3 HOH 87 287 89 HOH HOH A . C 3 HOH 88 288 90 HOH HOH A . C 3 HOH 89 289 91 HOH HOH A . C 3 HOH 90 290 92 HOH HOH A . C 3 HOH 91 291 93 HOH HOH A . C 3 HOH 92 292 94 HOH HOH A . C 3 HOH 93 293 95 HOH HOH A . C 3 HOH 94 294 96 HOH HOH A . C 3 HOH 95 295 97 HOH HOH A . C 3 HOH 96 296 98 HOH HOH A . C 3 HOH 97 297 99 HOH HOH A . C 3 HOH 98 298 100 HOH HOH A . C 3 HOH 99 299 101 HOH HOH A . C 3 HOH 100 300 102 HOH HOH A . C 3 HOH 101 301 103 HOH HOH A . C 3 HOH 102 302 104 HOH HOH A . C 3 HOH 103 303 105 HOH HOH A . C 3 HOH 104 304 106 HOH HOH A . C 3 HOH 105 305 107 HOH HOH A . C 3 HOH 106 306 108 HOH HOH A . C 3 HOH 107 307 109 HOH HOH A . C 3 HOH 108 308 110 HOH HOH A . C 3 HOH 109 309 111 HOH HOH A . C 3 HOH 110 310 112 HOH HOH A . C 3 HOH 111 311 113 HOH HOH A . C 3 HOH 112 312 114 HOH HOH A . C 3 HOH 113 313 115 HOH HOH A . C 3 HOH 114 314 116 HOH HOH A . C 3 HOH 115 315 117 HOH HOH A . C 3 HOH 116 316 118 HOH HOH A . C 3 HOH 117 317 119 HOH HOH A . C 3 HOH 118 318 120 HOH HOH A . C 3 HOH 119 319 121 HOH HOH A . C 3 HOH 120 320 122 HOH HOH A . C 3 HOH 121 321 123 HOH HOH A . C 3 HOH 122 322 124 HOH HOH A . C 3 HOH 123 323 125 HOH HOH A . C 3 HOH 124 324 126 HOH HOH A . C 3 HOH 125 325 127 HOH HOH A . C 3 HOH 126 326 128 HOH HOH A . C 3 HOH 127 327 129 HOH HOH A . C 3 HOH 128 328 130 HOH HOH A . C 3 HOH 129 329 131 HOH HOH A . C 3 HOH 130 330 132 HOH HOH A . C 3 HOH 131 331 133 HOH HOH A . C 3 HOH 132 332 134 HOH HOH A . C 3 HOH 133 333 135 HOH HOH A . C 3 HOH 134 334 136 HOH HOH A . C 3 HOH 135 335 137 HOH HOH A . C 3 HOH 136 336 138 HOH HOH A . C 3 HOH 137 337 139 HOH HOH A . C 3 HOH 138 338 140 HOH HOH A . C 3 HOH 139 339 141 HOH HOH A . C 3 HOH 140 340 142 HOH HOH A . C 3 HOH 141 341 143 HOH HOH A . C 3 HOH 142 342 144 HOH HOH A . C 3 HOH 143 343 145 HOH HOH A . C 3 HOH 144 344 146 HOH HOH A . C 3 HOH 145 345 147 HOH HOH A . C 3 HOH 146 346 148 HOH HOH A . C 3 HOH 147 347 149 HOH HOH A . C 3 HOH 148 348 150 HOH HOH A . C 3 HOH 149 349 151 HOH HOH A . C 3 HOH 150 350 152 HOH HOH A . C 3 HOH 151 351 153 HOH HOH A . C 3 HOH 152 352 154 HOH HOH A . # loop_ _pdbx_struct_mod_residue.id _pdbx_struct_mod_residue.label_asym_id _pdbx_struct_mod_residue.label_comp_id _pdbx_struct_mod_residue.label_seq_id _pdbx_struct_mod_residue.auth_asym_id _pdbx_struct_mod_residue.auth_comp_id _pdbx_struct_mod_residue.auth_seq_id _pdbx_struct_mod_residue.PDB_ins_code _pdbx_struct_mod_residue.parent_comp_id _pdbx_struct_mod_residue.details 1 A MSE 45 A MSE 60 ? MET SELENOMETHIONINE 2 A MSE 56 A MSE 71 ? MET SELENOMETHIONINE 3 A MSE 81 A MSE 96 ? MET SELENOMETHIONINE 4 A MSE 147 A MSE 162 ? MET SELENOMETHIONINE # _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 dimeric _pdbx_struct_assembly.oligomeric_count 2 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1,2 _pdbx_struct_assembly_gen.asym_id_list A,B,C # 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)' 1440 ? 1 MORE -112 ? 1 'SSA (A^2)' 15380 ? # loop_ _pdbx_struct_oper_list.id _pdbx_struct_oper_list.type _pdbx_struct_oper_list.name _pdbx_struct_oper_list.symmetry_operation _pdbx_struct_oper_list.matrix[1][1] _pdbx_struct_oper_list.matrix[1][2] _pdbx_struct_oper_list.matrix[1][3] _pdbx_struct_oper_list.vector[1] _pdbx_struct_oper_list.matrix[2][1] _pdbx_struct_oper_list.matrix[2][2] _pdbx_struct_oper_list.matrix[2][3] _pdbx_struct_oper_list.vector[2] _pdbx_struct_oper_list.matrix[3][1] _pdbx_struct_oper_list.matrix[3][2] _pdbx_struct_oper_list.matrix[3][3] _pdbx_struct_oper_list.vector[3] 1 'identity operation' 1_555 x,y,z 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 2 'crystal symmetry operation' 2_555 -x,y,-z -1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 # _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 ZN _pdbx_struct_special_symmetry.auth_seq_id 200 _pdbx_struct_special_symmetry.PDB_ins_code ? _pdbx_struct_special_symmetry.label_asym_id B _pdbx_struct_special_symmetry.label_comp_id ZN _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 OD1 ? A ASP 145 ? A ASP 160 ? 1_555 ZN ? B ZN . ? A ZN 200 ? 1_555 NE2 ? A HIS 149 ? A HIS 164 ? 1_555 99.4 ? 2 OD1 ? A ASP 145 ? A ASP 160 ? 1_555 ZN ? B ZN . ? A ZN 200 ? 1_555 NE2 ? A HIS 149 ? A HIS 164 ? 2_555 121.2 ? 3 NE2 ? A HIS 149 ? A HIS 164 ? 1_555 ZN ? B ZN . ? A ZN 200 ? 1_555 NE2 ? A HIS 149 ? A HIS 164 ? 2_555 104.1 ? 4 OD1 ? A ASP 145 ? A ASP 160 ? 1_555 ZN ? B ZN . ? A ZN 200 ? 1_555 OD1 ? A ASP 145 ? A ASP 160 ? 2_555 114.6 ? 5 NE2 ? A HIS 149 ? A HIS 164 ? 1_555 ZN ? B ZN . ? A ZN 200 ? 1_555 OD1 ? A ASP 145 ? A ASP 160 ? 2_555 116.4 ? 6 NE2 ? A HIS 149 ? A HIS 164 ? 2_555 ZN ? B ZN . ? A ZN 200 ? 1_555 OD1 ? A ASP 145 ? A ASP 160 ? 2_555 101.6 ? # 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 2006-12-26 2 'Structure model' 1 1 2008-05-01 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2017-10-18 # _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 ? # 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' 'Derived calculations' 3 3 'Structure model' 'Version format compliance' 4 4 'Structure model' 'Refinement description' # _pdbx_audit_revision_category.ordinal 1 _pdbx_audit_revision_category.revision_ordinal 4 _pdbx_audit_revision_category.data_content_type 'Structure model' _pdbx_audit_revision_category.category software # 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' '_software.classification' 2 4 'Structure model' '_software.contact_author' 3 4 'Structure model' '_software.contact_author_email' 4 4 'Structure model' '_software.date' 5 4 'Structure model' '_software.language' 6 4 'Structure model' '_software.location' 7 4 'Structure model' '_software.name' 8 4 'Structure model' '_software.type' 9 4 'Structure model' '_software.version' # loop_ _software.name _software.version _software.date _software.type _software.contact_author _software.contact_author_email _software.classification _software.location _software.language _software.citation_id _software.pdbx_ordinal DENZO . ? package 'Zbyszek Otwinowski' zbyszek@mix.swmed.edu 'data reduction' http://www.lnls.br/infra/linhasluz/denzo-hkl.htm ? ? 1 SCALEPACK . ? package 'Zbyszek Otwinowski' zbyszek@mix.swmed.edu 'data scaling' http://www.lnls.br/infra/linhasluz/denzo-hkl.htm ? ? 2 REFMAC 5.1.24 ? program 'Murshudov, G.N.' ccp4@dl.ac.uk refinement http://www.ccp4.ac.uk/main.html Fortran_77 ? 3 PDB_EXTRACT 2.000 'April. 3, 2006' package PDB sw-help@rcsb.rutgers.edu 'data extraction' http://pdb.rutgers.edu/software/ C++ ? 4 ADSC QUANTUM ? ? ? ? 'data collection' ? ? ? 5 HKL-2000 . ? ? ? ? 'data reduction' ? ? ? 6 SOLVE . ? ? ? ? phasing ? ? ? 7 # _pdbx_validate_close_contact.id 1 _pdbx_validate_close_contact.PDB_model_num 1 _pdbx_validate_close_contact.auth_atom_id_1 OD2 _pdbx_validate_close_contact.auth_asym_id_1 A _pdbx_validate_close_contact.auth_comp_id_1 ASP _pdbx_validate_close_contact.auth_seq_id_1 30 _pdbx_validate_close_contact.PDB_ins_code_1 ? _pdbx_validate_close_contact.label_alt_id_1 ? _pdbx_validate_close_contact.auth_atom_id_2 O _pdbx_validate_close_contact.auth_asym_id_2 A _pdbx_validate_close_contact.auth_comp_id_2 HOH _pdbx_validate_close_contact.auth_seq_id_2 323 _pdbx_validate_close_contact.PDB_ins_code_2 ? _pdbx_validate_close_contact.label_alt_id_2 ? _pdbx_validate_close_contact.dist 2.09 # _pdbx_validate_rmsd_angle.id 1 _pdbx_validate_rmsd_angle.PDB_model_num 1 _pdbx_validate_rmsd_angle.auth_atom_id_1 CB _pdbx_validate_rmsd_angle.auth_asym_id_1 A _pdbx_validate_rmsd_angle.auth_comp_id_1 ASP _pdbx_validate_rmsd_angle.auth_seq_id_1 83 _pdbx_validate_rmsd_angle.PDB_ins_code_1 ? _pdbx_validate_rmsd_angle.label_alt_id_1 ? _pdbx_validate_rmsd_angle.auth_atom_id_2 CG _pdbx_validate_rmsd_angle.auth_asym_id_2 A _pdbx_validate_rmsd_angle.auth_comp_id_2 ASP _pdbx_validate_rmsd_angle.auth_seq_id_2 83 _pdbx_validate_rmsd_angle.PDB_ins_code_2 ? _pdbx_validate_rmsd_angle.label_alt_id_2 ? _pdbx_validate_rmsd_angle.auth_atom_id_3 OD2 _pdbx_validate_rmsd_angle.auth_asym_id_3 A _pdbx_validate_rmsd_angle.auth_comp_id_3 ASP _pdbx_validate_rmsd_angle.auth_seq_id_3 83 _pdbx_validate_rmsd_angle.PDB_ins_code_3 ? _pdbx_validate_rmsd_angle.label_alt_id_3 ? _pdbx_validate_rmsd_angle.angle_value 123.71 _pdbx_validate_rmsd_angle.angle_target_value 118.30 _pdbx_validate_rmsd_angle.angle_deviation 5.41 _pdbx_validate_rmsd_angle.angle_standard_deviation 0.90 _pdbx_validate_rmsd_angle.linker_flag N # _pdbx_validate_torsion.id 1 _pdbx_validate_torsion.PDB_model_num 1 _pdbx_validate_torsion.auth_comp_id ASP _pdbx_validate_torsion.auth_asym_id A _pdbx_validate_torsion.auth_seq_id 57 _pdbx_validate_torsion.PDB_ins_code ? _pdbx_validate_torsion.label_alt_id ? _pdbx_validate_torsion.phi -155.51 _pdbx_validate_torsion.psi 88.84 # 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 GLU 16 ? A GLU 1 2 1 Y 1 A PRO 17 ? A PRO 2 3 1 Y 1 A ALA 18 ? A ALA 3 4 1 Y 1 A ASN 182 ? A ASN 167 5 1 Y 1 A LEU 183 ? A LEU 168 6 1 Y 1 A GLY 184 ? A GLY 169 7 1 Y 1 A ASN 185 ? A ASN 170 8 1 Y 1 A GLY 186 ? A GLY 171 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'ZINC ION' ZN 3 water HOH #