data_1OUO # _entry.id 1OUO # _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 1OUO RCSB RCSB018681 WWPDB D_1000018681 # _pdbx_database_related.db_name PDB _pdbx_database_related.db_id 1OUP _pdbx_database_related.details '1OUP contains the same protein complexed with DNA' _pdbx_database_related.content_type unspecified # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1OUO _pdbx_database_status.recvd_initial_deposition_date 2003-03-25 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site PDBJ _pdbx_database_status.status_code_sf REL _pdbx_database_status.SG_entry . _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Yuan, H.S.' 1 'Li, C.L.' 2 # _citation.id primary _citation.title 'DNA binding and cleavage by the periplasmic nuclease Vvn: a novel structure with a known active site.' _citation.journal_abbrev 'Embo J.' _citation.journal_volume 22 _citation.page_first 4014 _citation.page_last 4025 _citation.year 2003 _citation.journal_id_ASTM EMJODG _citation.country UK _citation.journal_id_ISSN 0261-4189 _citation.journal_id_CSD 0897 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 12881435 _citation.pdbx_database_id_DOI 10.1093/emboj/cdg377 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Li, C.-L.' 1 primary 'Hor, L.-I.' 2 primary 'Chang, Z.-F.' 3 primary 'Tsai, L.-C.' 4 primary 'Yang, W.-Z.' 5 primary 'Yuan, H.S.' 6 # _cell.entry_id 1OUO _cell.length_a 49.115 _cell.length_b 40.099 _cell.length_c 50.631 _cell.angle_alpha 90.00 _cell.angle_beta 90.53 _cell.angle_gamma 90.00 _cell.Z_PDB 2 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1OUO _symmetry.space_group_name_H-M 'P 1 21 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 4 # 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 Nuclease 24695.891 1 3.1.-.- ? 'residue 19-228' ? 2 non-polymer syn 'MAGNESIUM ION' 24.305 1 ? ? ? ? 3 water nat water 18.015 194 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name 'VVN Nuclease' # _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 ;APPSSFSAAKQQAVKIYQDHPISFYCGCDIEWQGKKGIPNLETCGYQVRKQQTRASRIEWEHVVPAWQFGHHRQCWQKGG RKNCSKNDQQFRL(MSE)EADLHNLTPAIGEVNGDRSNFNFSQWNGVDGVSYGRCE(MSE)QVNFKQRKV(MSE)PPDRA RGSIARTYLY(MSE)SQEYGFQLSKQQQQL(MSE)QAWNKSYPVDEWECTRDDRIAKIQGNHNPFVQQSC ; _entity_poly.pdbx_seq_one_letter_code_can ;APPSSFSAAKQQAVKIYQDHPISFYCGCDIEWQGKKGIPNLETCGYQVRKQQTRASRIEWEHVVPAWQFGHHRQCWQKGG RKNCSKNDQQFRLMEADLHNLTPAIGEVNGDRSNFNFSQWNGVDGVSYGRCEMQVNFKQRKVMPPDRARGSIARTYLYMS QEYGFQLSKQQQQLMQAWNKSYPVDEWECTRDDRIAKIQGNHNPFVQQSC ; _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 ALA n 1 2 PRO n 1 3 PRO n 1 4 SER n 1 5 SER n 1 6 PHE n 1 7 SER n 1 8 ALA n 1 9 ALA n 1 10 LYS n 1 11 GLN n 1 12 GLN n 1 13 ALA n 1 14 VAL n 1 15 LYS n 1 16 ILE n 1 17 TYR n 1 18 GLN n 1 19 ASP n 1 20 HIS n 1 21 PRO n 1 22 ILE n 1 23 SER n 1 24 PHE n 1 25 TYR n 1 26 CYS n 1 27 GLY n 1 28 CYS n 1 29 ASP n 1 30 ILE n 1 31 GLU n 1 32 TRP n 1 33 GLN n 1 34 GLY n 1 35 LYS n 1 36 LYS n 1 37 GLY n 1 38 ILE n 1 39 PRO n 1 40 ASN n 1 41 LEU n 1 42 GLU n 1 43 THR n 1 44 CYS n 1 45 GLY n 1 46 TYR n 1 47 GLN n 1 48 VAL n 1 49 ARG n 1 50 LYS n 1 51 GLN n 1 52 GLN n 1 53 THR n 1 54 ARG n 1 55 ALA n 1 56 SER n 1 57 ARG n 1 58 ILE n 1 59 GLU n 1 60 TRP n 1 61 GLU n 1 62 HIS n 1 63 VAL n 1 64 VAL n 1 65 PRO n 1 66 ALA n 1 67 TRP n 1 68 GLN n 1 69 PHE n 1 70 GLY n 1 71 HIS n 1 72 HIS n 1 73 ARG n 1 74 GLN n 1 75 CYS n 1 76 TRP n 1 77 GLN n 1 78 LYS n 1 79 GLY n 1 80 GLY n 1 81 ARG n 1 82 LYS n 1 83 ASN n 1 84 CYS n 1 85 SER n 1 86 LYS n 1 87 ASN n 1 88 ASP n 1 89 GLN n 1 90 GLN n 1 91 PHE n 1 92 ARG n 1 93 LEU n 1 94 MSE n 1 95 GLU n 1 96 ALA n 1 97 ASP n 1 98 LEU n 1 99 HIS n 1 100 ASN n 1 101 LEU n 1 102 THR n 1 103 PRO n 1 104 ALA n 1 105 ILE n 1 106 GLY n 1 107 GLU n 1 108 VAL n 1 109 ASN n 1 110 GLY n 1 111 ASP n 1 112 ARG n 1 113 SER n 1 114 ASN n 1 115 PHE n 1 116 ASN n 1 117 PHE n 1 118 SER n 1 119 GLN n 1 120 TRP n 1 121 ASN n 1 122 GLY n 1 123 VAL n 1 124 ASP n 1 125 GLY n 1 126 VAL n 1 127 SER n 1 128 TYR n 1 129 GLY n 1 130 ARG n 1 131 CYS n 1 132 GLU n 1 133 MSE n 1 134 GLN n 1 135 VAL n 1 136 ASN n 1 137 PHE n 1 138 LYS n 1 139 GLN n 1 140 ARG n 1 141 LYS n 1 142 VAL n 1 143 MSE n 1 144 PRO n 1 145 PRO n 1 146 ASP n 1 147 ARG n 1 148 ALA n 1 149 ARG n 1 150 GLY n 1 151 SER n 1 152 ILE n 1 153 ALA n 1 154 ARG n 1 155 THR n 1 156 TYR n 1 157 LEU n 1 158 TYR n 1 159 MSE n 1 160 SER n 1 161 GLN n 1 162 GLU n 1 163 TYR n 1 164 GLY n 1 165 PHE n 1 166 GLN n 1 167 LEU n 1 168 SER n 1 169 LYS n 1 170 GLN n 1 171 GLN n 1 172 GLN n 1 173 GLN n 1 174 LEU n 1 175 MSE n 1 176 GLN n 1 177 ALA n 1 178 TRP n 1 179 ASN n 1 180 LYS n 1 181 SER n 1 182 TYR n 1 183 PRO n 1 184 VAL n 1 185 ASP n 1 186 GLU n 1 187 TRP n 1 188 GLU n 1 189 CYS n 1 190 THR n 1 191 ARG n 1 192 ASP n 1 193 ASP n 1 194 ARG n 1 195 ILE n 1 196 ALA n 1 197 LYS n 1 198 ILE n 1 199 GLN n 1 200 GLY n 1 201 ASN n 1 202 HIS n 1 203 ASN n 1 204 PRO n 1 205 PHE n 1 206 VAL n 1 207 GLN n 1 208 GLN n 1 209 SER n 1 210 CYS n # _entity_src_gen.entity_id 1 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type ? _entity_src_gen.pdbx_beg_seq_num ? _entity_src_gen.pdbx_end_seq_num ? _entity_src_gen.gene_src_common_name ? _entity_src_gen.gene_src_genus Vibrio _entity_src_gen.pdbx_gene_src_gene ? _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain ? _entity_src_gen.gene_src_tissue ? _entity_src_gen.gene_src_tissue_fraction ? _entity_src_gen.gene_src_details ? _entity_src_gen.pdbx_gene_src_fragment ? _entity_src_gen.pdbx_gene_src_scientific_name 'Vibrio vulnificus' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 672 _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 'B834(DE3)' _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 pTYB2 _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code Q8DCA6_VIBVU _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ;APPSSFSAAKQQAVKIYQDHPISFYCGCDIEWQGKKGIPNLETCGYQVRKQQTRASRIEWEHVVPAWQFGHHRQCWQKGG RKNCSKNDQQFRLMEADLHNLTPAIGEVNGDRSNFNFSQWNGVDGVSYGRCEMQVNFKQRKVMPQTELRGSIARTYLYMS QEYGFQLSKQQQQLMQAWNKSYPVDEWECTRDDRIAKIQGNHNPFVQQSC ; _struct_ref.pdbx_align_begin 19 _struct_ref.pdbx_db_accession Q8DCA6 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1OUO _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 210 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession Q8DCA6 _struct_ref_seq.db_align_beg 19 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 228 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 19 _struct_ref_seq.pdbx_auth_seq_align_end 228 # 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 1OUO MSE A 94 ? UNP Q8DCA6 MET 112 'MODIFIED RESIDUE' 112 1 1 1OUO MSE A 133 ? UNP Q8DCA6 MET 151 'MODIFIED RESIDUE' 151 2 1 1OUO MSE A 143 ? UNP Q8DCA6 MET 161 'MODIFIED RESIDUE' 161 3 1 1OUO PRO A 145 ? UNP Q8DCA6 GLN 163 'SEE REMARK 999' 163 4 1 1OUO ASP A 146 ? UNP Q8DCA6 THR 164 'SEE REMARK 999' 164 5 1 1OUO ARG A 147 ? UNP Q8DCA6 GLU 165 'SEE REMARK 999' 165 6 1 1OUO ALA A 148 ? UNP Q8DCA6 LEU 166 'SEE REMARK 999' 166 7 1 1OUO MSE A 159 ? UNP Q8DCA6 MET 177 'MODIFIED RESIDUE' 177 8 1 1OUO MSE A 175 ? UNP Q8DCA6 MET 193 'MODIFIED RESIDUE' 193 9 # 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 MG non-polymer . 'MAGNESIUM ION' ? 'Mg 2' 24.305 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 # _exptl.entry_id 1OUO _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 1.79 _exptl_crystal.density_percent_sol 30.61 _exptl_crystal.description ? # _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 6.5 _exptl_crystal_grow.pdbx_details 'PEG8000, ammonium acetate, magnesium acetate, sodium cacodylate, pH 6.5, 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 2001-12-16 _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 'SI 111 + GE 220' _diffrn_radiation.pdbx_diffrn_protocol MAD _diffrn_radiation.pdbx_scattering_type x-ray # loop_ _diffrn_radiation_wavelength.id _diffrn_radiation_wavelength.wavelength _diffrn_radiation_wavelength.wt 1 0.9795 1.0 2 0.9796 1.0 3 0.9600 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'PHOTON FACTORY BEAMLINE BL-18B' _diffrn_source.pdbx_synchrotron_site 'Photon Factory' _diffrn_source.pdbx_synchrotron_beamline BL-18B _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list '0.9795, 0.9796, 0.9600' # _reflns.entry_id 1OUO _reflns.observed_criterion_sigma_I 0 _reflns.observed_criterion_sigma_F 0 _reflns.d_resolution_low 40 _reflns.d_resolution_high 2.3 _reflns.number_obs 9127 _reflns.number_all 9512 _reflns.percent_possible_obs 96 _reflns.pdbx_Rmerge_I_obs ? _reflns.pdbx_Rsym_value 0.075 _reflns.pdbx_netI_over_sigmaI 24.38 _reflns.B_iso_Wilson_estimate 15.6 _reflns.pdbx_redundancy 6.822 _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_diffrn_id 1 _reflns.pdbx_ordinal 1 # _reflns_shell.d_res_high 2.3 _reflns_shell.d_res_low 2.38 _reflns_shell.percent_possible_all 96 _reflns_shell.Rmerge_I_obs ? _reflns_shell.pdbx_Rsym_value 0.146 _reflns_shell.meanI_over_sigI_obs 9.57 _reflns_shell.pdbx_redundancy ? _reflns_shell.percent_possible_obs ? _reflns_shell.number_unique_all ? _reflns_shell.pdbx_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 1OUO _refine.ls_number_reflns_obs 8803 _refine.ls_number_reflns_all 16490 _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 0 _refine.pdbx_data_cutoff_high_absF 283277.67 _refine.pdbx_data_cutoff_low_absF 0.000 _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 26.55 _refine.ls_d_res_high 2.30 _refine.ls_percent_reflns_obs 98.4 _refine.ls_R_factor_obs ? _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.186 _refine.ls_R_factor_R_free 0.269 _refine.ls_R_factor_R_free_error 0.010 _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 8.3 _refine.ls_number_reflns_R_free 713 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.B_iso_mean 24.3 _refine.aniso_B[1][1] -6.33 _refine.aniso_B[2][2] -3.15 _refine.aniso_B[3][3] 9.48 _refine.aniso_B[1][2] 0.00 _refine.aniso_B[1][3] 4.57 _refine.aniso_B[2][3] 0.00 _refine.solvent_model_details 'FLAT MODEL' _refine.solvent_model_param_ksol 0.348624 _refine.solvent_model_param_bsol 48.3607 _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct MAD _refine.pdbx_isotropic_thermal_model RESTRAINED _refine.pdbx_stereochemistry_target_values 'Engh & Huber' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _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.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_analyze.entry_id 1OUO _refine_analyze.Luzzati_coordinate_error_obs 0.22 _refine_analyze.Luzzati_sigma_a_obs 0.15 _refine_analyze.Luzzati_d_res_low_obs 5.00 _refine_analyze.Luzzati_coordinate_error_free 0.36 _refine_analyze.Luzzati_sigma_a_free 0.24 _refine_analyze.Luzzati_d_res_low_free ? _refine_analyze.number_disordered_residues ? _refine_analyze.occupancy_sum_hydrogen ? _refine_analyze.occupancy_sum_non_hydrogen ? _refine_analyze.pdbx_Luzzati_d_res_high_obs ? _refine_analyze.pdbx_refine_id 'X-RAY DIFFRACTION' # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1718 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 1 _refine_hist.number_atoms_solvent 194 _refine_hist.number_atoms_total 1913 _refine_hist.d_res_high 2.30 _refine_hist.d_res_low 26.55 # 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 c_bond_d 0.012 ? ? ? 'X-RAY DIFFRACTION' ? c_angle_deg 1.3 ? ? ? 'X-RAY DIFFRACTION' ? c_dihedral_angle_d 22.4 ? ? ? 'X-RAY DIFFRACTION' ? c_improper_angle_d 0.80 ? ? ? 'X-RAY DIFFRACTION' ? c_mcbond_it 1.32 1.50 ? ? 'X-RAY DIFFRACTION' ? c_mcangle_it 1.93 2.00 ? ? 'X-RAY DIFFRACTION' ? c_scbond_it 2.25 2.00 ? ? 'X-RAY DIFFRACTION' ? c_scangle_it 3.06 2.50 ? ? 'X-RAY DIFFRACTION' ? # _refine_ls_shell.pdbx_total_number_of_bins_used 6 _refine_ls_shell.d_res_high 2.30 _refine_ls_shell.d_res_low 2.44 _refine_ls_shell.number_reflns_R_work 1275 _refine_ls_shell.R_factor_R_work 0.185 _refine_ls_shell.percent_reflns_obs 95.8 _refine_ls_shell.R_factor_R_free 0.262 _refine_ls_shell.R_factor_R_free_error 0.023 _refine_ls_shell.percent_reflns_R_free 9.4 _refine_ls_shell.number_reflns_R_free 133 _refine_ls_shell.number_reflns_obs 2424 _refine_ls_shell.redundancy_reflns_obs ? _refine_ls_shell.number_reflns_all ? _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.R_factor_all ? # loop_ _pdbx_xplor_file.serial_no _pdbx_xplor_file.param_file _pdbx_xplor_file.topol_file _pdbx_xplor_file.pdbx_refine_id 1 PROTEIN_REP.PARAM PROTEIN.TOP 'X-RAY DIFFRACTION' 2 WATER_REP.PARAM WATER.TOP 'X-RAY DIFFRACTION' 3 ION.PARAM ION.TOP 'X-RAY DIFFRACTION' # _struct.entry_id 1OUO _struct.title 'Crystal structure of the periplasmic endonuclease Vvn' _struct.pdbx_descriptor 'Nuclease (E.C.3.1.-.-)' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1OUO _struct_keywords.pdbx_keywords HYDROLASE _struct_keywords.text 'Non-specific endonuclease, beta-beta-alpha-metal motif, HYDROLASE' # 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 _struct_biol.pdbx_parent_biol_id ? _struct_biol.details ? # 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 5 ? TYR A 17 ? SER A 23 TYR A 35 1 ? 13 HELX_P HELX_P2 2 GLN A 51 ? SER A 56 ? GLN A 69 SER A 74 1 ? 6 HELX_P HELX_P3 3 ARG A 73 ? ASP A 88 ? ARG A 91 ASP A 106 1 ? 16 HELX_P HELX_P4 4 ASP A 88 ? ASP A 97 ? ASP A 106 ASP A 115 1 ? 10 HELX_P HELX_P5 5 GLY A 106 ? SER A 113 ? GLY A 124 SER A 131 1 ? 8 HELX_P HELX_P6 6 PRO A 145 ? TYR A 163 ? PRO A 163 TYR A 181 1 ? 19 HELX_P HELX_P7 7 SER A 168 ? TYR A 182 ? SER A 186 TYR A 200 1 ? 15 HELX_P HELX_P8 8 ASP A 185 ? GLY A 200 ? ASP A 203 GLY A 218 1 ? 16 HELX_P HELX_P9 9 ASN A 203 ? GLN A 208 ? ASN A 221 GLN A 226 1 ? 6 # _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 26 SG ? ? ? 1_555 A CYS 131 SG ? ? A CYS 44 A CYS 149 1_555 ? ? ? ? ? ? ? 2.041 ? disulf2 disulf ? ? A CYS 28 SG ? ? ? 1_555 A CYS 44 SG ? ? A CYS 46 A CYS 62 1_555 ? ? ? ? ? ? ? 2.024 ? disulf3 disulf ? ? A CYS 75 SG ? ? ? 1_555 A CYS 84 SG ? ? A CYS 93 A CYS 102 1_555 ? ? ? ? ? ? ? 2.036 ? disulf4 disulf ? ? A CYS 189 SG ? ? ? 1_555 A CYS 210 SG ? ? A CYS 207 A CYS 228 1_555 ? ? ? ? ? ? ? 2.035 ? metalc1 metalc ? ? B MG . MG ? ? ? 1_555 A GLU 61 OE1 ? ? A MG 494 A GLU 79 1_555 ? ? ? ? ? ? ? 1.806 ? metalc2 metalc ? ? B MG . MG ? ? ? 1_555 A ASN 109 OD1 ? ? A MG 494 A ASN 127 1_555 ? ? ? ? ? ? ? 1.986 ? covale1 covale ? ? A LEU 93 C ? ? ? 1_555 A MSE 94 N ? ? A LEU 111 A MSE 112 1_555 ? ? ? ? ? ? ? 1.333 ? covale2 covale ? ? A MSE 94 C ? ? ? 1_555 A GLU 95 N ? ? A MSE 112 A GLU 113 1_555 ? ? ? ? ? ? ? 1.322 ? covale3 covale ? ? A GLU 132 C ? ? ? 1_555 A MSE 133 N ? ? A GLU 150 A MSE 151 1_555 ? ? ? ? ? ? ? 1.331 ? covale4 covale ? ? A MSE 133 C ? ? ? 1_555 A GLN 134 N ? ? A MSE 151 A GLN 152 1_555 ? ? ? ? ? ? ? 1.327 ? covale5 covale ? ? A VAL 142 C ? ? ? 1_555 A MSE 143 N ? ? A VAL 160 A MSE 161 1_555 ? ? ? ? ? ? ? 1.322 ? covale6 covale ? ? A MSE 143 C ? ? ? 1_555 A PRO 144 N ? ? A MSE 161 A PRO 162 1_555 ? ? ? ? ? ? ? 1.340 ? covale7 covale ? ? A TYR 158 C ? ? ? 1_555 A MSE 159 N ? ? A TYR 176 A MSE 177 1_555 ? ? ? ? ? ? ? 1.330 ? covale8 covale ? ? A MSE 159 C ? ? ? 1_555 A SER 160 N ? ? A MSE 177 A SER 178 1_555 ? ? ? ? ? ? ? 1.327 ? covale9 covale ? ? A LEU 174 C ? ? ? 1_555 A MSE 175 N ? ? A LEU 192 A MSE 193 1_555 ? ? ? ? ? ? ? 1.328 ? covale10 covale ? ? A MSE 175 C ? ? ? 1_555 A GLN 176 N ? ? A MSE 193 A GLN 194 1_555 ? ? ? ? ? ? ? 1.331 ? metalc3 metalc ? ? B MG . MG ? ? ? 1_555 C HOH . O ? ? A MG 494 A HOH 323 1_555 ? ? ? ? ? ? ? 2.289 ? metalc4 metalc ? ? B MG . MG ? ? ? 1_555 C HOH . O ? ? A MG 494 A HOH 336 1_555 ? ? ? ? ? ? ? 2.344 ? metalc5 metalc ? ? B MG . MG ? ? ? 1_555 C HOH . O ? ? A MG 494 A HOH 493 1_555 ? ? ? ? ? ? ? 1.876 ? metalc6 metalc ? ? B MG . MG ? ? ? 1_555 C HOH . O ? ? A MG 494 A HOH 492 1_555 ? ? ? ? ? ? ? 2.215 ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference disulf ? ? metalc ? ? covale ? ? # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details A ? 2 ? B ? 2 ? C ? 4 ? # loop_ _struct_sheet_order.sheet_id _struct_sheet_order.range_id_1 _struct_sheet_order.range_id_2 _struct_sheet_order.offset _struct_sheet_order.sense A 1 2 ? anti-parallel B 1 2 ? anti-parallel C 1 2 ? parallel C 2 3 ? anti-parallel C 3 4 ? anti-parallel # loop_ _struct_sheet_range.sheet_id _struct_sheet_range.id _struct_sheet_range.beg_label_comp_id _struct_sheet_range.beg_label_asym_id _struct_sheet_range.beg_label_seq_id _struct_sheet_range.pdbx_beg_PDB_ins_code _struct_sheet_range.end_label_comp_id _struct_sheet_range.end_label_asym_id _struct_sheet_range.end_label_seq_id _struct_sheet_range.pdbx_end_PDB_ins_code _struct_sheet_range.beg_auth_comp_id _struct_sheet_range.beg_auth_asym_id _struct_sheet_range.beg_auth_seq_id _struct_sheet_range.end_auth_comp_id _struct_sheet_range.end_auth_asym_id _struct_sheet_range.end_auth_seq_id A 1 ILE A 30 ? GLN A 33 ? ILE A 48 GLN A 51 A 2 LYS A 36 ? PRO A 39 ? LYS A 54 PRO A 57 B 1 ILE A 58 ? HIS A 62 ? ILE A 76 HIS A 80 B 2 LEU A 101 ? ILE A 105 ? LEU A 119 ILE A 123 C 1 ASN A 116 ? PHE A 117 ? ASN A 134 PHE A 135 C 2 LYS A 141 ? MSE A 143 ? LYS A 159 MSE A 161 C 3 CYS A 131 ? ASN A 136 ? CYS A 149 ASN A 154 C 4 VAL A 126 ? TYR A 128 ? VAL A 144 TYR A 146 # loop_ _pdbx_struct_sheet_hbond.sheet_id _pdbx_struct_sheet_hbond.range_id_1 _pdbx_struct_sheet_hbond.range_id_2 _pdbx_struct_sheet_hbond.range_1_label_atom_id _pdbx_struct_sheet_hbond.range_1_label_comp_id _pdbx_struct_sheet_hbond.range_1_label_asym_id _pdbx_struct_sheet_hbond.range_1_label_seq_id _pdbx_struct_sheet_hbond.range_1_PDB_ins_code _pdbx_struct_sheet_hbond.range_1_auth_atom_id _pdbx_struct_sheet_hbond.range_1_auth_comp_id _pdbx_struct_sheet_hbond.range_1_auth_asym_id _pdbx_struct_sheet_hbond.range_1_auth_seq_id _pdbx_struct_sheet_hbond.range_2_label_atom_id _pdbx_struct_sheet_hbond.range_2_label_comp_id _pdbx_struct_sheet_hbond.range_2_label_asym_id _pdbx_struct_sheet_hbond.range_2_label_seq_id _pdbx_struct_sheet_hbond.range_2_PDB_ins_code _pdbx_struct_sheet_hbond.range_2_auth_atom_id _pdbx_struct_sheet_hbond.range_2_auth_comp_id _pdbx_struct_sheet_hbond.range_2_auth_asym_id _pdbx_struct_sheet_hbond.range_2_auth_seq_id A 1 2 N GLN A 33 ? N GLN A 51 O LYS A 36 ? O LYS A 54 B 1 2 N GLU A 61 ? N GLU A 79 O THR A 102 ? O THR A 120 C 1 2 N ASN A 116 ? N ASN A 134 O VAL A 142 ? O VAL A 160 C 2 3 O MSE A 143 ? O MSE A 161 N GLN A 134 ? N GLN A 152 C 3 4 O VAL A 135 ? O VAL A 153 N VAL A 126 ? N VAL A 144 # _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 6 _struct_site.details 'BINDING SITE FOR RESIDUE MG A 494' # 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 6 GLU A 61 ? GLU A 79 . ? 1_555 ? 2 AC1 6 ASN A 109 ? ASN A 127 . ? 1_555 ? 3 AC1 6 HOH C . ? HOH A 323 . ? 1_555 ? 4 AC1 6 HOH C . ? HOH A 336 . ? 1_555 ? 5 AC1 6 HOH C . ? HOH A 492 . ? 1_555 ? 6 AC1 6 HOH C . ? HOH A 493 . ? 1_555 ? # _database_PDB_matrix.entry_id 1OUO _database_PDB_matrix.origx[1][1] 1.000000 _database_PDB_matrix.origx[1][2] 0.000000 _database_PDB_matrix.origx[1][3] 0.000000 _database_PDB_matrix.origx[2][1] 0.000000 _database_PDB_matrix.origx[2][2] 1.000000 _database_PDB_matrix.origx[2][3] 0.000000 _database_PDB_matrix.origx[3][1] 0.000000 _database_PDB_matrix.origx[3][2] 0.000000 _database_PDB_matrix.origx[3][3] 1.000000 _database_PDB_matrix.origx_vector[1] 0.00000 _database_PDB_matrix.origx_vector[2] 0.00000 _database_PDB_matrix.origx_vector[3] 0.00000 # _atom_sites.entry_id 1OUO _atom_sites.fract_transf_matrix[1][1] 0.020360 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000188 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.024938 _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] 0.019752 _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 MG N O S SE # 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 ALA 1 19 19 ALA ALA A . n A 1 2 PRO 2 20 20 PRO PRO A . n A 1 3 PRO 3 21 21 PRO PRO A . n A 1 4 SER 4 22 22 SER SER A . n A 1 5 SER 5 23 23 SER SER A . n A 1 6 PHE 6 24 24 PHE PHE A . n A 1 7 SER 7 25 25 SER SER A . n A 1 8 ALA 8 26 26 ALA ALA A . n A 1 9 ALA 9 27 27 ALA ALA A . n A 1 10 LYS 10 28 28 LYS LYS A . n A 1 11 GLN 11 29 29 GLN GLN A . n A 1 12 GLN 12 30 30 GLN GLN A . n A 1 13 ALA 13 31 31 ALA ALA A . n A 1 14 VAL 14 32 32 VAL VAL A . n A 1 15 LYS 15 33 33 LYS LYS A . n A 1 16 ILE 16 34 34 ILE ILE A . n A 1 17 TYR 17 35 35 TYR TYR A . n A 1 18 GLN 18 36 36 GLN GLN A . n A 1 19 ASP 19 37 37 ASP ASP A . n A 1 20 HIS 20 38 38 HIS HIS A . n A 1 21 PRO 21 39 39 PRO PRO A . n A 1 22 ILE 22 40 40 ILE ILE A . n A 1 23 SER 23 41 41 SER SER A . n A 1 24 PHE 24 42 42 PHE PHE A . n A 1 25 TYR 25 43 43 TYR TYR A . n A 1 26 CYS 26 44 44 CYS CYS A . n A 1 27 GLY 27 45 45 GLY GLY A . n A 1 28 CYS 28 46 46 CYS CYS A . n A 1 29 ASP 29 47 47 ASP ASP A . n A 1 30 ILE 30 48 48 ILE ILE A . n A 1 31 GLU 31 49 49 GLU GLU A . n A 1 32 TRP 32 50 50 TRP TRP A . n A 1 33 GLN 33 51 51 GLN GLN A . n A 1 34 GLY 34 52 52 GLY GLY A . n A 1 35 LYS 35 53 53 LYS LYS A . n A 1 36 LYS 36 54 54 LYS LYS A . n A 1 37 GLY 37 55 55 GLY GLY A . n A 1 38 ILE 38 56 56 ILE ILE A . n A 1 39 PRO 39 57 57 PRO PRO A . n A 1 40 ASN 40 58 58 ASN ASN A . n A 1 41 LEU 41 59 59 LEU LEU A . n A 1 42 GLU 42 60 60 GLU GLU A . n A 1 43 THR 43 61 61 THR THR A . n A 1 44 CYS 44 62 62 CYS CYS A . n A 1 45 GLY 45 63 63 GLY GLY A . n A 1 46 TYR 46 64 64 TYR TYR A . n A 1 47 GLN 47 65 65 GLN GLN A . n A 1 48 VAL 48 66 66 VAL VAL A . n A 1 49 ARG 49 67 67 ARG ARG A . n A 1 50 LYS 50 68 68 LYS LYS A . n A 1 51 GLN 51 69 69 GLN GLN A . n A 1 52 GLN 52 70 70 GLN GLN A . n A 1 53 THR 53 71 71 THR THR A . n A 1 54 ARG 54 72 72 ARG ARG A . n A 1 55 ALA 55 73 73 ALA ALA A . n A 1 56 SER 56 74 74 SER SER A . n A 1 57 ARG 57 75 75 ARG ARG A . n A 1 58 ILE 58 76 76 ILE ILE A . n A 1 59 GLU 59 77 77 GLU GLU A . n A 1 60 TRP 60 78 78 TRP TRP A . n A 1 61 GLU 61 79 79 GLU GLU A . n A 1 62 HIS 62 80 80 HIS HIS A . n A 1 63 VAL 63 81 81 VAL VAL A . n A 1 64 VAL 64 82 82 VAL VAL A . n A 1 65 PRO 65 83 83 PRO PRO A . n A 1 66 ALA 66 84 84 ALA ALA A . n A 1 67 TRP 67 85 85 TRP TRP A . n A 1 68 GLN 68 86 86 GLN GLN A . n A 1 69 PHE 69 87 87 PHE PHE A . n A 1 70 GLY 70 88 88 GLY GLY A . n A 1 71 HIS 71 89 89 HIS HIS A . n A 1 72 HIS 72 90 90 HIS HIS A . n A 1 73 ARG 73 91 91 ARG ARG A . n A 1 74 GLN 74 92 92 GLN GLN A . n A 1 75 CYS 75 93 93 CYS CYS A . n A 1 76 TRP 76 94 94 TRP TRP A . n A 1 77 GLN 77 95 95 GLN GLN A . n A 1 78 LYS 78 96 96 LYS LYS A . n A 1 79 GLY 79 97 97 GLY GLY A . n A 1 80 GLY 80 98 98 GLY GLY A . n A 1 81 ARG 81 99 99 ARG ARG A . n A 1 82 LYS 82 100 100 LYS LYS A . n A 1 83 ASN 83 101 101 ASN ASN A . n A 1 84 CYS 84 102 102 CYS CYS A . n A 1 85 SER 85 103 103 SER SER A . n A 1 86 LYS 86 104 104 LYS LYS A . n A 1 87 ASN 87 105 105 ASN ASN A . n A 1 88 ASP 88 106 106 ASP ASP A . n A 1 89 GLN 89 107 107 GLN GLN A . n A 1 90 GLN 90 108 108 GLN GLN A . n A 1 91 PHE 91 109 109 PHE PHE A . n A 1 92 ARG 92 110 110 ARG ARG A . n A 1 93 LEU 93 111 111 LEU LEU A . n A 1 94 MSE 94 112 112 MSE MSE A . n A 1 95 GLU 95 113 113 GLU GLU A . n A 1 96 ALA 96 114 114 ALA ALA A . n A 1 97 ASP 97 115 115 ASP ASP A . n A 1 98 LEU 98 116 116 LEU LEU A . n A 1 99 HIS 99 117 117 HIS HIS A . n A 1 100 ASN 100 118 118 ASN ASN A . n A 1 101 LEU 101 119 119 LEU LEU A . n A 1 102 THR 102 120 120 THR THR A . n A 1 103 PRO 103 121 121 PRO PRO A . n A 1 104 ALA 104 122 122 ALA ALA A . n A 1 105 ILE 105 123 123 ILE ILE A . n A 1 106 GLY 106 124 124 GLY GLY A . n A 1 107 GLU 107 125 125 GLU GLU A . n A 1 108 VAL 108 126 126 VAL VAL A . n A 1 109 ASN 109 127 127 ASN ASN A . n A 1 110 GLY 110 128 128 GLY GLY A . n A 1 111 ASP 111 129 129 ASP ASP A . n A 1 112 ARG 112 130 130 ARG ARG A . n A 1 113 SER 113 131 131 SER SER A . n A 1 114 ASN 114 132 132 ASN ASN A . n A 1 115 PHE 115 133 133 PHE PHE A . n A 1 116 ASN 116 134 134 ASN ASN A . n A 1 117 PHE 117 135 135 PHE PHE A . n A 1 118 SER 118 136 136 SER SER A . n A 1 119 GLN 119 137 137 GLN GLN A . n A 1 120 TRP 120 138 138 TRP TRP A . n A 1 121 ASN 121 139 139 ASN ASN A . n A 1 122 GLY 122 140 140 GLY GLY A . n A 1 123 VAL 123 141 141 VAL VAL A . n A 1 124 ASP 124 142 142 ASP ASP A . n A 1 125 GLY 125 143 143 GLY GLY A . n A 1 126 VAL 126 144 144 VAL VAL A . n A 1 127 SER 127 145 145 SER SER A . n A 1 128 TYR 128 146 146 TYR TYR A . n A 1 129 GLY 129 147 147 GLY GLY A . n A 1 130 ARG 130 148 148 ARG ARG A . n A 1 131 CYS 131 149 149 CYS CYS A . n A 1 132 GLU 132 150 150 GLU GLU A . n A 1 133 MSE 133 151 151 MSE MSE A . n A 1 134 GLN 134 152 152 GLN GLN A . n A 1 135 VAL 135 153 153 VAL VAL A . n A 1 136 ASN 136 154 154 ASN ASN A . n A 1 137 PHE 137 155 155 PHE PHE A . n A 1 138 LYS 138 156 156 LYS LYS A . n A 1 139 GLN 139 157 157 GLN GLN A . n A 1 140 ARG 140 158 158 ARG ARG A . n A 1 141 LYS 141 159 159 LYS LYS A . n A 1 142 VAL 142 160 160 VAL VAL A . n A 1 143 MSE 143 161 161 MSE MSE A . n A 1 144 PRO 144 162 162 PRO PRO A . n A 1 145 PRO 145 163 163 PRO PRO A . n A 1 146 ASP 146 164 164 ASP ASP A . n A 1 147 ARG 147 165 165 ARG ARG A . n A 1 148 ALA 148 166 166 ALA ALA A . n A 1 149 ARG 149 167 167 ARG ARG A . n A 1 150 GLY 150 168 168 GLY GLY A . n A 1 151 SER 151 169 169 SER SER A . n A 1 152 ILE 152 170 170 ILE ILE A . n A 1 153 ALA 153 171 171 ALA ALA A . n A 1 154 ARG 154 172 172 ARG ARG A . n A 1 155 THR 155 173 173 THR THR A . n A 1 156 TYR 156 174 174 TYR TYR A . n A 1 157 LEU 157 175 175 LEU LEU A . n A 1 158 TYR 158 176 176 TYR TYR A . n A 1 159 MSE 159 177 177 MSE MSE A . n A 1 160 SER 160 178 178 SER SER A . n A 1 161 GLN 161 179 179 GLN GLN A . n A 1 162 GLU 162 180 180 GLU GLU A . n A 1 163 TYR 163 181 181 TYR TYR A . n A 1 164 GLY 164 182 182 GLY GLY A . n A 1 165 PHE 165 183 183 PHE PHE A . n A 1 166 GLN 166 184 184 GLN GLN A . n A 1 167 LEU 167 185 185 LEU LEU A . n A 1 168 SER 168 186 186 SER SER A . n A 1 169 LYS 169 187 187 LYS LYS A . n A 1 170 GLN 170 188 188 GLN GLN A . n A 1 171 GLN 171 189 189 GLN GLN A . n A 1 172 GLN 172 190 190 GLN GLN A . n A 1 173 GLN 173 191 191 GLN GLN A . n A 1 174 LEU 174 192 192 LEU LEU A . n A 1 175 MSE 175 193 193 MSE MSE A . n A 1 176 GLN 176 194 194 GLN GLN A . n A 1 177 ALA 177 195 195 ALA ALA A . n A 1 178 TRP 178 196 196 TRP TRP A . n A 1 179 ASN 179 197 197 ASN ASN A . n A 1 180 LYS 180 198 198 LYS LYS A . n A 1 181 SER 181 199 199 SER SER A . n A 1 182 TYR 182 200 200 TYR TYR A . n A 1 183 PRO 183 201 201 PRO PRO A . n A 1 184 VAL 184 202 202 VAL VAL A . n A 1 185 ASP 185 203 203 ASP ASP A . n A 1 186 GLU 186 204 204 GLU GLU A . n A 1 187 TRP 187 205 205 TRP TRP A . n A 1 188 GLU 188 206 206 GLU GLU A . n A 1 189 CYS 189 207 207 CYS CYS A . n A 1 190 THR 190 208 208 THR THR A . n A 1 191 ARG 191 209 209 ARG ARG A . n A 1 192 ASP 192 210 210 ASP ASP A . n A 1 193 ASP 193 211 211 ASP ASP A . n A 1 194 ARG 194 212 212 ARG ARG A . n A 1 195 ILE 195 213 213 ILE ILE A . n A 1 196 ALA 196 214 214 ALA ALA A . n A 1 197 LYS 197 215 215 LYS LYS A . n A 1 198 ILE 198 216 216 ILE ILE A . n A 1 199 GLN 199 217 217 GLN GLN A . n A 1 200 GLY 200 218 218 GLY GLY A . n A 1 201 ASN 201 219 219 ASN ASN A . n A 1 202 HIS 202 220 220 HIS HIS A . n A 1 203 ASN 203 221 221 ASN ASN A . n A 1 204 PRO 204 222 222 PRO PRO A . n A 1 205 PHE 205 223 223 PHE PHE A . n A 1 206 VAL 206 224 224 VAL VAL A . n A 1 207 GLN 207 225 225 GLN GLN A . n A 1 208 GLN 208 226 226 GLN GLN A . n A 1 209 SER 209 227 227 SER SER A . n A 1 210 CYS 210 228 228 CYS CYS 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 MG 1 494 494 MG MG A . C 3 HOH 1 300 300 HOH TIP A . C 3 HOH 2 301 301 HOH TIP A . C 3 HOH 3 302 302 HOH TIP A . C 3 HOH 4 303 303 HOH TIP A . C 3 HOH 5 304 304 HOH TIP A . C 3 HOH 6 305 305 HOH TIP A . C 3 HOH 7 306 306 HOH TIP A . C 3 HOH 8 307 307 HOH TIP A . C 3 HOH 9 308 308 HOH TIP A . C 3 HOH 10 309 309 HOH TIP A . C 3 HOH 11 310 310 HOH TIP A . C 3 HOH 12 311 311 HOH TIP A . C 3 HOH 13 312 312 HOH TIP A . C 3 HOH 14 313 313 HOH TIP A . C 3 HOH 15 314 314 HOH TIP A . C 3 HOH 16 315 315 HOH TIP A . C 3 HOH 17 316 316 HOH TIP A . C 3 HOH 18 317 317 HOH TIP A . C 3 HOH 19 318 318 HOH TIP A . C 3 HOH 20 319 319 HOH TIP A . C 3 HOH 21 320 320 HOH TIP A . C 3 HOH 22 321 321 HOH TIP A . C 3 HOH 23 322 322 HOH TIP A . C 3 HOH 24 323 323 HOH TIP A . C 3 HOH 25 324 324 HOH TIP A . C 3 HOH 26 325 325 HOH TIP A . C 3 HOH 27 326 326 HOH TIP A . C 3 HOH 28 327 327 HOH TIP A . C 3 HOH 29 328 328 HOH TIP A . C 3 HOH 30 329 329 HOH TIP A . C 3 HOH 31 330 330 HOH TIP A . C 3 HOH 32 331 331 HOH TIP A . C 3 HOH 33 332 332 HOH TIP A . C 3 HOH 34 333 333 HOH TIP A . C 3 HOH 35 334 334 HOH TIP A . C 3 HOH 36 335 335 HOH TIP A . C 3 HOH 37 336 336 HOH TIP A . C 3 HOH 38 337 337 HOH TIP A . C 3 HOH 39 338 338 HOH TIP A . C 3 HOH 40 339 339 HOH TIP A . C 3 HOH 41 340 340 HOH TIP A . C 3 HOH 42 341 341 HOH TIP A . C 3 HOH 43 342 342 HOH TIP A . C 3 HOH 44 343 343 HOH TIP A . C 3 HOH 45 344 344 HOH TIP A . C 3 HOH 46 345 345 HOH TIP A . C 3 HOH 47 346 346 HOH TIP A . C 3 HOH 48 347 347 HOH TIP A . C 3 HOH 49 348 348 HOH TIP A . C 3 HOH 50 349 349 HOH TIP A . C 3 HOH 51 350 350 HOH TIP A . C 3 HOH 52 351 351 HOH TIP A . C 3 HOH 53 352 352 HOH TIP A . C 3 HOH 54 353 353 HOH TIP A . C 3 HOH 55 354 354 HOH TIP A . C 3 HOH 56 355 355 HOH TIP A . C 3 HOH 57 356 356 HOH TIP A . C 3 HOH 58 357 357 HOH TIP A . C 3 HOH 59 358 358 HOH TIP A . C 3 HOH 60 359 359 HOH TIP A . C 3 HOH 61 360 360 HOH TIP A . C 3 HOH 62 361 361 HOH TIP A . C 3 HOH 63 362 362 HOH TIP A . C 3 HOH 64 363 363 HOH TIP A . C 3 HOH 65 364 364 HOH TIP A . C 3 HOH 66 365 365 HOH TIP A . C 3 HOH 67 366 366 HOH TIP A . C 3 HOH 68 367 367 HOH TIP A . C 3 HOH 69 368 368 HOH TIP A . C 3 HOH 70 369 369 HOH TIP A . C 3 HOH 71 370 370 HOH TIP A . C 3 HOH 72 371 371 HOH TIP A . C 3 HOH 73 372 372 HOH TIP A . C 3 HOH 74 373 373 HOH TIP A . C 3 HOH 75 374 374 HOH TIP A . C 3 HOH 76 375 375 HOH TIP A . C 3 HOH 77 376 376 HOH TIP A . C 3 HOH 78 377 377 HOH TIP A . C 3 HOH 79 378 378 HOH TIP A . C 3 HOH 80 379 379 HOH TIP A . C 3 HOH 81 380 380 HOH TIP A . C 3 HOH 82 381 381 HOH TIP A . C 3 HOH 83 382 382 HOH TIP A . C 3 HOH 84 383 383 HOH TIP A . C 3 HOH 85 384 384 HOH TIP A . C 3 HOH 86 385 385 HOH TIP A . C 3 HOH 87 386 386 HOH TIP A . C 3 HOH 88 387 387 HOH TIP A . C 3 HOH 89 388 388 HOH TIP A . C 3 HOH 90 389 389 HOH TIP A . C 3 HOH 91 390 390 HOH TIP A . C 3 HOH 92 391 391 HOH TIP A . C 3 HOH 93 392 392 HOH TIP A . C 3 HOH 94 393 393 HOH TIP A . C 3 HOH 95 394 394 HOH TIP A . C 3 HOH 96 395 395 HOH TIP A . C 3 HOH 97 396 396 HOH TIP A . C 3 HOH 98 397 397 HOH TIP A . C 3 HOH 99 398 398 HOH TIP A . C 3 HOH 100 399 399 HOH TIP A . C 3 HOH 101 400 400 HOH TIP A . C 3 HOH 102 401 401 HOH TIP A . C 3 HOH 103 402 402 HOH TIP A . C 3 HOH 104 403 403 HOH TIP A . C 3 HOH 105 404 404 HOH TIP A . C 3 HOH 106 405 405 HOH TIP A . C 3 HOH 107 406 406 HOH TIP A . C 3 HOH 108 407 407 HOH TIP A . C 3 HOH 109 408 408 HOH TIP A . C 3 HOH 110 409 409 HOH TIP A . C 3 HOH 111 410 410 HOH TIP A . C 3 HOH 112 411 411 HOH TIP A . C 3 HOH 113 412 412 HOH TIP A . C 3 HOH 114 413 413 HOH TIP A . C 3 HOH 115 414 414 HOH TIP A . C 3 HOH 116 415 415 HOH TIP A . C 3 HOH 117 416 416 HOH TIP A . C 3 HOH 118 417 417 HOH TIP A . C 3 HOH 119 418 418 HOH TIP A . C 3 HOH 120 419 419 HOH TIP A . C 3 HOH 121 420 420 HOH TIP A . C 3 HOH 122 421 421 HOH TIP A . C 3 HOH 123 422 422 HOH TIP A . C 3 HOH 124 423 423 HOH TIP A . C 3 HOH 125 424 424 HOH TIP A . C 3 HOH 126 425 425 HOH TIP A . C 3 HOH 127 426 426 HOH TIP A . C 3 HOH 128 427 427 HOH TIP A . C 3 HOH 129 428 428 HOH TIP A . C 3 HOH 130 429 429 HOH TIP A . C 3 HOH 131 430 430 HOH TIP A . C 3 HOH 132 431 431 HOH TIP A . C 3 HOH 133 432 432 HOH TIP A . C 3 HOH 134 433 433 HOH TIP A . C 3 HOH 135 434 434 HOH TIP A . C 3 HOH 136 435 435 HOH TIP A . C 3 HOH 137 436 436 HOH TIP A . C 3 HOH 138 437 437 HOH TIP A . C 3 HOH 139 438 438 HOH TIP A . C 3 HOH 140 439 439 HOH TIP A . C 3 HOH 141 440 440 HOH TIP A . C 3 HOH 142 441 441 HOH TIP A . C 3 HOH 143 442 442 HOH TIP A . C 3 HOH 144 443 443 HOH TIP A . C 3 HOH 145 444 444 HOH TIP A . C 3 HOH 146 445 445 HOH TIP A . C 3 HOH 147 446 446 HOH TIP A . C 3 HOH 148 447 447 HOH TIP A . C 3 HOH 149 448 448 HOH TIP A . C 3 HOH 150 449 449 HOH TIP A . C 3 HOH 151 450 450 HOH TIP A . C 3 HOH 152 451 451 HOH TIP A . C 3 HOH 153 452 452 HOH TIP A . C 3 HOH 154 453 453 HOH TIP A . C 3 HOH 155 454 454 HOH TIP A . C 3 HOH 156 455 455 HOH TIP A . C 3 HOH 157 456 456 HOH TIP A . C 3 HOH 158 457 457 HOH TIP A . C 3 HOH 159 458 458 HOH TIP A . C 3 HOH 160 459 459 HOH TIP A . C 3 HOH 161 460 460 HOH TIP A . C 3 HOH 162 461 461 HOH TIP A . C 3 HOH 163 462 462 HOH TIP A . C 3 HOH 164 463 463 HOH TIP A . C 3 HOH 165 464 464 HOH TIP A . C 3 HOH 166 465 465 HOH TIP A . C 3 HOH 167 466 466 HOH TIP A . C 3 HOH 168 467 467 HOH TIP A . C 3 HOH 169 468 468 HOH TIP A . C 3 HOH 170 469 469 HOH TIP A . C 3 HOH 171 470 470 HOH TIP A . C 3 HOH 172 471 471 HOH TIP A . C 3 HOH 173 472 472 HOH TIP A . C 3 HOH 174 473 473 HOH TIP A . C 3 HOH 175 474 474 HOH TIP A . C 3 HOH 176 475 475 HOH TIP A . C 3 HOH 177 476 476 HOH TIP A . C 3 HOH 178 477 477 HOH TIP A . C 3 HOH 179 478 478 HOH TIP A . C 3 HOH 180 479 479 HOH TIP A . C 3 HOH 181 480 480 HOH TIP A . C 3 HOH 182 481 481 HOH TIP A . C 3 HOH 183 482 482 HOH TIP A . C 3 HOH 184 483 483 HOH TIP A . C 3 HOH 185 484 484 HOH TIP A . C 3 HOH 186 485 485 HOH TIP A . C 3 HOH 187 486 486 HOH TIP A . C 3 HOH 188 487 487 HOH TIP A . C 3 HOH 189 488 488 HOH TIP A . C 3 HOH 190 489 489 HOH TIP A . C 3 HOH 191 490 490 HOH TIP A . C 3 HOH 192 491 491 HOH TIP A . C 3 HOH 193 492 492 HOH TIP A . C 3 HOH 194 493 493 HOH TIP 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 94 A MSE 112 ? MET SELENOMETHIONINE 2 A MSE 133 A MSE 151 ? MET SELENOMETHIONINE 3 A MSE 143 A MSE 161 ? MET SELENOMETHIONINE 4 A MSE 159 A MSE 177 ? MET SELENOMETHIONINE 5 A MSE 175 A MSE 193 ? MET SELENOMETHIONINE # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # loop_ _pdbx_struct_conn_angle.id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_alt_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_auth_atom_id _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_PDB_ins_code _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr2_label_atom_id _pdbx_struct_conn_angle.ptnr2_label_alt_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr2_label_comp_id _pdbx_struct_conn_angle.ptnr2_label_seq_id _pdbx_struct_conn_angle.ptnr2_auth_atom_id _pdbx_struct_conn_angle.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_auth_comp_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_PDB_ins_code _pdbx_struct_conn_angle.ptnr2_symmetry _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_alt_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_atom_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_PDB_ins_code _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _pdbx_struct_conn_angle.value_esd 1 OE1 ? A GLU 61 ? A GLU 79 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 OD1 ? A ASN 109 ? A ASN 127 ? 1_555 86.4 ? 2 OE1 ? A GLU 61 ? A GLU 79 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 323 ? 1_555 96.1 ? 3 OD1 ? A ASN 109 ? A ASN 127 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 323 ? 1_555 169.1 ? 4 OE1 ? A GLU 61 ? A GLU 79 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 336 ? 1_555 172.2 ? 5 OD1 ? A ASN 109 ? A ASN 127 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 336 ? 1_555 101.4 ? 6 O ? C HOH . ? A HOH 323 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 336 ? 1_555 76.1 ? 7 OE1 ? A GLU 61 ? A GLU 79 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 493 ? 1_555 85.5 ? 8 OD1 ? A ASN 109 ? A ASN 127 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 493 ? 1_555 86.7 ? 9 O ? C HOH . ? A HOH 323 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 493 ? 1_555 83.0 ? 10 O ? C HOH . ? A HOH 336 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 493 ? 1_555 94.5 ? 11 OE1 ? A GLU 61 ? A GLU 79 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 492 ? 1_555 109.3 ? 12 OD1 ? A ASN 109 ? A ASN 127 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 492 ? 1_555 99.0 ? 13 O ? C HOH . ? A HOH 323 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 492 ? 1_555 90.3 ? 14 O ? C HOH . ? A HOH 336 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 492 ? 1_555 70.1 ? 15 O ? C HOH . ? A HOH 493 ? 1_555 MG ? B MG . ? A MG 494 ? 1_555 O ? C HOH . ? A HOH 492 ? 1_555 164.4 ? # loop_ _pdbx_audit_revision_history.ordinal _pdbx_audit_revision_history.data_content_type _pdbx_audit_revision_history.major_revision _pdbx_audit_revision_history.minor_revision _pdbx_audit_revision_history.revision_date 1 'Structure model' 1 0 2003-08-05 2 'Structure model' 1 1 2008-04-29 3 'Structure model' 1 2 2011-07-13 # _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' 'Version format compliance' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal CNS refinement 1.0 ? 1 DENZO 'data reduction' . ? 2 SCALEPACK 'data scaling' . ? 3 CNS phasing . ? 4 # _pdbx_validate_rmsd_bond.id 1 _pdbx_validate_rmsd_bond.PDB_model_num 1 _pdbx_validate_rmsd_bond.auth_atom_id_1 SE _pdbx_validate_rmsd_bond.auth_asym_id_1 A _pdbx_validate_rmsd_bond.auth_comp_id_1 MSE _pdbx_validate_rmsd_bond.auth_seq_id_1 161 _pdbx_validate_rmsd_bond.PDB_ins_code_1 ? _pdbx_validate_rmsd_bond.label_alt_id_1 ? _pdbx_validate_rmsd_bond.auth_atom_id_2 CE _pdbx_validate_rmsd_bond.auth_asym_id_2 A _pdbx_validate_rmsd_bond.auth_comp_id_2 MSE _pdbx_validate_rmsd_bond.auth_seq_id_2 161 _pdbx_validate_rmsd_bond.PDB_ins_code_2 ? _pdbx_validate_rmsd_bond.label_alt_id_2 ? _pdbx_validate_rmsd_bond.bond_value 1.558 _pdbx_validate_rmsd_bond.bond_target_value 1.950 _pdbx_validate_rmsd_bond.bond_deviation -0.392 _pdbx_validate_rmsd_bond.bond_standard_deviation 0.059 _pdbx_validate_rmsd_bond.linker_flag N # loop_ _pdbx_validate_torsion.id _pdbx_validate_torsion.PDB_model_num _pdbx_validate_torsion.auth_comp_id _pdbx_validate_torsion.auth_asym_id _pdbx_validate_torsion.auth_seq_id _pdbx_validate_torsion.PDB_ins_code _pdbx_validate_torsion.label_alt_id _pdbx_validate_torsion.phi _pdbx_validate_torsion.psi 1 1 PRO A 21 ? ? -48.41 154.12 2 1 LYS A 68 ? ? -166.28 -21.80 3 1 SER A 131 ? ? 54.24 -125.75 4 1 ASP A 142 ? ? -152.62 43.69 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'MAGNESIUM ION' MG 3 water HOH #