data_1KVA # _entry.id 1KVA # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.351 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code _database_2.pdbx_database_accession _database_2.pdbx_DOI PDB 1KVA pdb_00001kva 10.2210/pdb1kva/pdb WWPDB D_1000174499 ? ? # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1KVA _pdbx_database_status.recvd_initial_deposition_date 1996-10-04 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site BNL _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 ? _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Kashiwagi, T.' 1 'Jeanteur, D.' 2 'Haruki, M.' 3 'Katayanagi, K.' 4 'Kanaya, S.' 5 'Morikawa, K.' 6 # loop_ _citation.id _citation.title _citation.journal_abbrev _citation.journal_volume _citation.page_first _citation.page_last _citation.year _citation.journal_id_ASTM _citation.country _citation.journal_id_ISSN _citation.journal_id_CSD _citation.book_publisher _citation.pdbx_database_id_PubMed _citation.pdbx_database_id_DOI primary 'Proposal for new catalytic roles for two invariant residues in Escherichia coli ribonuclease HI.' 'Protein Eng.' 9 857 867 1996 PRENE9 UK 0269-2139 0859 ? 8931125 10.1093/protein/9.10.857 1 'Crystal Structure of Escherichia Coli Rnase Hi in Complex with Mg2+ at 2.8 A Resolution: Proof for a Single Mg(2+)-Binding Site' Proteins 17 337 ? 1993 PSFGEY US 0887-3585 0867 ? ? ? 2 'Structural Details of Ribonuclease H from Escherichia Coli as Refined to an Atomic Resolution' J.Mol.Biol. 223 1029 ? 1992 JMOBAK UK 0022-2836 0070 ? ? ? 3 'Structure of Ribonuclease H Phased at 2 A Resolution by MAD Analysis of the Selenomethionyl Protein' Science 249 1398 ? 1990 SCIEAS US 0036-8075 0038 ? ? ? 4 'Three-Dimensional Structure of Ribonuclease H from E. Coli' Nature 347 306 ? 1990 NATUAS UK 0028-0836 0006 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Kashiwagi, T.' 1 ? primary 'Jeanteur, D.' 2 ? primary 'Haruki, M.' 3 ? primary 'Katayanagi, K.' 4 ? primary 'Kanaya, S.' 5 ? primary 'Morikawa, K.' 6 ? 1 'Katayanagi, K.' 7 ? 1 'Okumura, M.' 8 ? 1 'Morikawa, K.' 9 ? 2 'Katayanagi, K.' 10 ? 2 'Miyagawa, M.' 11 ? 2 'Matsushima, M.' 12 ? 2 'Ishikawa, M.' 13 ? 2 'Kanaya, S.' 14 ? 2 'Nakamura, H.' 15 ? 2 'Ikehara, M.' 16 ? 2 'Matsuzaki, T.' 17 ? 2 'Morikawa, K.' 18 ? 3 'Yang, W.' 19 ? 3 'Hendrickson, W.A.' 20 ? 3 'Crouch, R.J.' 21 ? 3 'Satow, Y.' 22 ? 4 'Katayanagi, K.' 23 ? 4 'Miyagawa, M.' 24 ? 4 'Matsushima, M.' 25 ? 4 'Ishikawa, M.' 26 ? 4 'Kanaya, S.' 27 ? 4 'Ikehara, M.' 28 ? 4 'Matsuzaki, T.' 29 ? 4 'Morikawa, K.' 30 ? # _cell.entry_id 1KVA _cell.length_a 43.950 _cell.length_b 87.070 _cell.length_c 35.660 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 4 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1KVA _symmetry.space_group_name_H-M 'P 21 21 21' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 19 # 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 'RIBONUCLEASE H' 17578.988 1 3.1.26.4 D134A ? ? 2 water nat water 18.015 173 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name 'RNASE H' # _entity_poly.entity_id 1 _entity_poly.type 'polypeptide(L)' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer no _entity_poly.pdbx_seq_one_letter_code ;MLKQVEIFTDGSCLGNPGPGGYGAILRYRGREKTFSAGYTRTTNNRMELMAAIVALEALKEHCEVILSTDSQYVRQGITQ WIHNWKKRGWKTADKKPVKNVDLWQRLDAALGQHQIKWEWVKGHAGHPENERCAELARAAAMNPTLEDTGYQVEV ; _entity_poly.pdbx_seq_one_letter_code_can ;MLKQVEIFTDGSCLGNPGPGGYGAILRYRGREKTFSAGYTRTTNNRMELMAAIVALEALKEHCEVILSTDSQYVRQGITQ WIHNWKKRGWKTADKKPVKNVDLWQRLDAALGQHQIKWEWVKGHAGHPENERCAELARAAAMNPTLEDTGYQVEV ; _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 MET n 1 2 LEU n 1 3 LYS n 1 4 GLN n 1 5 VAL n 1 6 GLU n 1 7 ILE n 1 8 PHE n 1 9 THR n 1 10 ASP n 1 11 GLY n 1 12 SER n 1 13 CYS n 1 14 LEU n 1 15 GLY n 1 16 ASN n 1 17 PRO n 1 18 GLY n 1 19 PRO n 1 20 GLY n 1 21 GLY n 1 22 TYR n 1 23 GLY n 1 24 ALA n 1 25 ILE n 1 26 LEU n 1 27 ARG n 1 28 TYR n 1 29 ARG n 1 30 GLY n 1 31 ARG n 1 32 GLU n 1 33 LYS n 1 34 THR n 1 35 PHE n 1 36 SER n 1 37 ALA n 1 38 GLY n 1 39 TYR n 1 40 THR n 1 41 ARG n 1 42 THR n 1 43 THR n 1 44 ASN n 1 45 ASN n 1 46 ARG n 1 47 MET n 1 48 GLU n 1 49 LEU n 1 50 MET n 1 51 ALA n 1 52 ALA n 1 53 ILE n 1 54 VAL n 1 55 ALA n 1 56 LEU n 1 57 GLU n 1 58 ALA n 1 59 LEU n 1 60 LYS n 1 61 GLU n 1 62 HIS n 1 63 CYS n 1 64 GLU n 1 65 VAL n 1 66 ILE n 1 67 LEU n 1 68 SER n 1 69 THR n 1 70 ASP n 1 71 SER n 1 72 GLN n 1 73 TYR n 1 74 VAL n 1 75 ARG n 1 76 GLN n 1 77 GLY n 1 78 ILE n 1 79 THR n 1 80 GLN n 1 81 TRP n 1 82 ILE n 1 83 HIS n 1 84 ASN n 1 85 TRP n 1 86 LYS n 1 87 LYS n 1 88 ARG n 1 89 GLY n 1 90 TRP n 1 91 LYS n 1 92 THR n 1 93 ALA n 1 94 ASP n 1 95 LYS n 1 96 LYS n 1 97 PRO n 1 98 VAL n 1 99 LYS n 1 100 ASN n 1 101 VAL n 1 102 ASP n 1 103 LEU n 1 104 TRP n 1 105 GLN n 1 106 ARG n 1 107 LEU n 1 108 ASP n 1 109 ALA n 1 110 ALA n 1 111 LEU n 1 112 GLY n 1 113 GLN n 1 114 HIS n 1 115 GLN n 1 116 ILE n 1 117 LYS n 1 118 TRP n 1 119 GLU n 1 120 TRP n 1 121 VAL n 1 122 LYS n 1 123 GLY n 1 124 HIS n 1 125 ALA n 1 126 GLY n 1 127 HIS n 1 128 PRO n 1 129 GLU n 1 130 ASN n 1 131 GLU n 1 132 ARG n 1 133 CYS n 1 134 ALA n 1 135 GLU n 1 136 LEU n 1 137 ALA n 1 138 ARG n 1 139 ALA n 1 140 ALA n 1 141 ALA n 1 142 MET n 1 143 ASN n 1 144 PRO n 1 145 THR n 1 146 LEU n 1 147 GLU n 1 148 ASP n 1 149 THR n 1 150 GLY n 1 151 TYR n 1 152 GLN n 1 153 VAL n 1 154 GLU n 1 155 VAL 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 Escherichia _entity_src_gen.pdbx_gene_src_gene ? _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain MIC3001 _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 'Escherichia coli' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 562 _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 RNHA _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 PJAL134A _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code RNH_ECOLI _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession P0A7Y4 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_seq_one_letter_code ;MLKQVEIFTDGSCLGNPGPGGYGAILRYRGREKTFSAGYTRTTNNRMELMAAIVALEALKEHCEVILSTDSQYVRQGITQ WIHNWKKRGWKTADKKPVKNVDLWQRLDAALGQHQIKWEWVKGHAGHPENERCDELARAAAMNPTLEDTGYQVEV ; _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1KVA _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 155 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P0A7Y4 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 155 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 1 _struct_ref_seq.pdbx_auth_seq_align_end 155 # _struct_ref_seq_dif.align_id 1 _struct_ref_seq_dif.pdbx_pdb_id_code 1KVA _struct_ref_seq_dif.mon_id ALA _struct_ref_seq_dif.pdbx_pdb_strand_id A _struct_ref_seq_dif.seq_num 134 _struct_ref_seq_dif.pdbx_pdb_ins_code ? _struct_ref_seq_dif.pdbx_seq_db_name UNP _struct_ref_seq_dif.pdbx_seq_db_accession_code P0A7Y4 _struct_ref_seq_dif.db_mon_id ASP _struct_ref_seq_dif.pdbx_seq_db_seq_num 134 _struct_ref_seq_dif.details 'engineered mutation' _struct_ref_seq_dif.pdbx_auth_seq_num 134 _struct_ref_seq_dif.pdbx_ordinal 1 # 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 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 1KVA _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 1.94 _exptl_crystal.density_percent_sol 36.9 _exptl_crystal.description ? # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector DIFFRACTOMETER _diffrn_detector.type 'ENRAF-NONIUS FAST' _diffrn_detector.pdbx_collection_date 1993-05-29 _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 ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.5418 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source ? _diffrn_source.type ? _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength 1.5418 _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 1KVA _reflns.observed_criterion_sigma_I 0.5 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low ? _reflns.d_resolution_high 1.8 _reflns.number_obs 10270 _reflns.number_all ? _reflns.percent_possible_obs 77.1 _reflns.pdbx_Rmerge_I_obs 0.0740000 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI ? _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 3.06 _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _refine.entry_id 1KVA _refine.ls_number_reflns_obs 9918 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 1.0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 6.0 _refine.ls_d_res_high 1.8 _refine.ls_percent_reflns_obs ? _refine.ls_R_factor_obs ? _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.1970000 _refine.ls_R_factor_R_free ? _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free ? _refine.ls_number_reflns_R_free ? _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean 26.52 _refine.aniso_B[1][1] ? _refine.aniso_B[2][2] ? _refine.aniso_B[3][3] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][3] ? _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method ? _refine.details ;IDEAL BOND LENGTHS AND ANGLES USED DURING REFINEMENT: HENDRICKSON AND KONNERT INITIAL REFINEMENTS WERE DONE WITH X-PLOR 3.1 BY BRUNGER. ; _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_overall_phase_error ? _refine.overall_SU_R_Cruickshank_DPI ? _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 1235 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 173 _refine_hist.number_atoms_total 1408 _refine_hist.d_res_high 1.8 _refine_hist.d_res_low 6.0 # 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 p_bond_d 0.015 0.020 ? ? 'X-RAY DIFFRACTION' ? p_angle_d 0.031 0.030 ? ? 'X-RAY DIFFRACTION' ? p_angle_deg ? ? ? ? 'X-RAY DIFFRACTION' ? p_planar_d 0.043 0.050 ? ? 'X-RAY DIFFRACTION' ? p_hb_or_metal_coord ? ? ? ? 'X-RAY DIFFRACTION' ? p_mcbond_it 1.221 1.500 ? ? 'X-RAY DIFFRACTION' ? p_mcangle_it 1.861 2.000 ? ? 'X-RAY DIFFRACTION' ? p_scbond_it 1.980 2.000 ? ? 'X-RAY DIFFRACTION' ? p_scangle_it 2.958 2.500 ? ? 'X-RAY DIFFRACTION' ? p_plane_restr 0.013 0.020 ? ? 'X-RAY DIFFRACTION' ? p_chiral_restr 0.158 0.150 ? ? 'X-RAY DIFFRACTION' ? p_singtor_nbd 0.177 0.300 ? ? 'X-RAY DIFFRACTION' ? p_multtor_nbd 0.212 0.300 ? ? 'X-RAY DIFFRACTION' ? p_xhyhbond_nbd ? ? ? ? 'X-RAY DIFFRACTION' ? p_xyhbond_nbd 0.248 0.300 ? ? 'X-RAY DIFFRACTION' ? p_planar_tor 2.5 3.0 ? ? 'X-RAY DIFFRACTION' ? p_staggered_tor 19.1 15.0 ? ? 'X-RAY DIFFRACTION' ? p_orthonormal_tor ? ? ? ? 'X-RAY DIFFRACTION' ? p_transverse_tor 28.9 20.0 ? ? 'X-RAY DIFFRACTION' ? p_special_tor ? ? ? ? 'X-RAY DIFFRACTION' ? # _struct.entry_id 1KVA _struct.title 'E. COLI RIBONUCLEASE HI D134A MUTANT' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1KVA _struct_keywords.pdbx_keywords ENDORIBONUCLEASE _struct_keywords.text 'HYDROLASE, ENDORIBONUCLEASE, MUTANT' # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 2 ? # _struct_biol.id 1 # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 ASN A 44 ? ALA A 58 ? ASN A 44 ALA A 58 1 ? 15 HELX_P HELX_P2 2 GLN A 72 ? GLN A 80 ? GLN A 72 GLN A 80 1 ? 9 HELX_P HELX_P3 3 ILE A 82 ? LYS A 87 ? ILE A 82 LYS A 87 1 ? 6 HELX_P HELX_P4 4 VAL A 101 ? GLN A 113 ? VAL A 101 GLN A 113 1 ? 13 HELX_P HELX_P5 5 PRO A 128 ? MET A 142 ? PRO A 128 MET A 142 1 ? 15 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # loop_ _struct_conn.id _struct_conn.conn_type_id _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_PDB_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_symmetry _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.details _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order _struct_conn.pdbx_role covale1 covale none ? A LYS 122 NZ ? ? ? 1_554 A GLU 147 OE1 ? ? A LYS 122 A GLU 147 1_555 ? ? ? ? ? ? ? 2.145 ? ? covale2 covale none ? A LYS 122 NZ ? ? ? 1_555 A GLU 147 OE1 ? ? A LYS 122 A GLU 147 1_556 ? ? ? ? ? ? ? 2.145 ? ? # _struct_conn_type.id covale _struct_conn_type.criteria ? _struct_conn_type.reference ? # _struct_mon_prot_cis.pdbx_id 1 _struct_mon_prot_cis.label_comp_id ASN _struct_mon_prot_cis.label_seq_id 16 _struct_mon_prot_cis.label_asym_id A _struct_mon_prot_cis.label_alt_id . _struct_mon_prot_cis.pdbx_PDB_ins_code ? _struct_mon_prot_cis.auth_comp_id ASN _struct_mon_prot_cis.auth_seq_id 16 _struct_mon_prot_cis.auth_asym_id A _struct_mon_prot_cis.pdbx_label_comp_id_2 PRO _struct_mon_prot_cis.pdbx_label_seq_id_2 17 _struct_mon_prot_cis.pdbx_label_asym_id_2 A _struct_mon_prot_cis.pdbx_PDB_ins_code_2 ? _struct_mon_prot_cis.pdbx_auth_comp_id_2 PRO _struct_mon_prot_cis.pdbx_auth_seq_id_2 17 _struct_mon_prot_cis.pdbx_auth_asym_id_2 A _struct_mon_prot_cis.pdbx_PDB_model_num 1 _struct_mon_prot_cis.pdbx_omega_angle 2.58 # _struct_sheet.id A _struct_sheet.type ? _struct_sheet.number_strands 5 _struct_sheet.details ? # loop_ _struct_sheet_order.sheet_id _struct_sheet_order.range_id_1 _struct_sheet_order.range_id_2 _struct_sheet_order.offset _struct_sheet_order.sense A 1 2 ? anti-parallel A 2 3 ? anti-parallel A 3 4 ? parallel A 4 5 ? 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 ARG A 31 ? TYR A 39 ? ARG A 31 TYR A 39 A 2 GLY A 20 ? TYR A 28 ? GLY A 20 TYR A 28 A 3 VAL A 5 ? CYS A 13 ? VAL A 5 CYS A 13 A 4 GLU A 64 ? THR A 69 ? GLU A 64 THR A 69 A 5 GLN A 115 ? TRP A 120 ? GLN A 115 TRP A 120 # 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 O ARG A 31 ? O ARG A 31 N TYR A 28 ? N TYR A 28 A 2 3 O GLY A 21 ? O GLY A 21 N SER A 12 ? N SER A 12 A 3 4 O VAL A 5 ? O VAL A 5 N ILE A 66 ? N ILE A 66 A 4 5 O VAL A 65 ? O VAL A 65 N GLN A 115 ? N GLN A 115 # _database_PDB_matrix.entry_id 1KVA _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 1KVA _atom_sites.fract_transf_matrix[1][1] 0.022753 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000000 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.011485 _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] 0.028043 _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 # loop_ _pdbx_poly_seq_scheme.asym_id _pdbx_poly_seq_scheme.entity_id _pdbx_poly_seq_scheme.seq_id _pdbx_poly_seq_scheme.mon_id _pdbx_poly_seq_scheme.ndb_seq_num _pdbx_poly_seq_scheme.pdb_seq_num _pdbx_poly_seq_scheme.auth_seq_num _pdbx_poly_seq_scheme.pdb_mon_id _pdbx_poly_seq_scheme.auth_mon_id _pdbx_poly_seq_scheme.pdb_strand_id _pdbx_poly_seq_scheme.pdb_ins_code _pdbx_poly_seq_scheme.hetero A 1 1 MET 1 1 1 MET MET A . n A 1 2 LEU 2 2 2 LEU LEU A . n A 1 3 LYS 3 3 3 LYS LYS A . n A 1 4 GLN 4 4 4 GLN GLN A . n A 1 5 VAL 5 5 5 VAL VAL A . n A 1 6 GLU 6 6 6 GLU GLU A . n A 1 7 ILE 7 7 7 ILE ILE A . n A 1 8 PHE 8 8 8 PHE PHE A . n A 1 9 THR 9 9 9 THR THR A . n A 1 10 ASP 10 10 10 ASP ASP A . n A 1 11 GLY 11 11 11 GLY GLY A . n A 1 12 SER 12 12 12 SER SER A . n A 1 13 CYS 13 13 13 CYS CYS A . n A 1 14 LEU 14 14 14 LEU LEU A . n A 1 15 GLY 15 15 15 GLY GLY A . n A 1 16 ASN 16 16 16 ASN ASN A . n A 1 17 PRO 17 17 17 PRO PRO A . n A 1 18 GLY 18 18 18 GLY GLY A . n A 1 19 PRO 19 19 19 PRO PRO A . n A 1 20 GLY 20 20 20 GLY GLY A . n A 1 21 GLY 21 21 21 GLY GLY A . n A 1 22 TYR 22 22 22 TYR TYR A . n A 1 23 GLY 23 23 23 GLY GLY A . n A 1 24 ALA 24 24 24 ALA ALA A . n A 1 25 ILE 25 25 25 ILE ILE A . n A 1 26 LEU 26 26 26 LEU LEU A . n A 1 27 ARG 27 27 27 ARG ARG A . n A 1 28 TYR 28 28 28 TYR TYR A . n A 1 29 ARG 29 29 29 ARG ARG A . n A 1 30 GLY 30 30 30 GLY GLY A . n A 1 31 ARG 31 31 31 ARG ARG A . n A 1 32 GLU 32 32 32 GLU GLU A . n A 1 33 LYS 33 33 33 LYS LYS A . n A 1 34 THR 34 34 34 THR THR A . n A 1 35 PHE 35 35 35 PHE PHE A . n A 1 36 SER 36 36 36 SER SER A . n A 1 37 ALA 37 37 37 ALA ALA A . n A 1 38 GLY 38 38 38 GLY GLY A . n A 1 39 TYR 39 39 39 TYR TYR A . n A 1 40 THR 40 40 40 THR THR A . n A 1 41 ARG 41 41 41 ARG ARG A . n A 1 42 THR 42 42 42 THR THR A . n A 1 43 THR 43 43 43 THR THR A . n A 1 44 ASN 44 44 44 ASN ASN A . n A 1 45 ASN 45 45 45 ASN ASN A . n A 1 46 ARG 46 46 46 ARG ARG A . n A 1 47 MET 47 47 47 MET MET A . n A 1 48 GLU 48 48 48 GLU GLU A . n A 1 49 LEU 49 49 49 LEU LEU A . n A 1 50 MET 50 50 50 MET MET A . n A 1 51 ALA 51 51 51 ALA ALA A . n A 1 52 ALA 52 52 52 ALA ALA A . n A 1 53 ILE 53 53 53 ILE ILE A . n A 1 54 VAL 54 54 54 VAL VAL A . n A 1 55 ALA 55 55 55 ALA ALA A . n A 1 56 LEU 56 56 56 LEU LEU A . n A 1 57 GLU 57 57 57 GLU GLU A . n A 1 58 ALA 58 58 58 ALA ALA A . n A 1 59 LEU 59 59 59 LEU LEU A . n A 1 60 LYS 60 60 60 LYS LYS A . n A 1 61 GLU 61 61 61 GLU GLU A . n A 1 62 HIS 62 62 62 HIS HIS A . n A 1 63 CYS 63 63 63 CYS CYS A . n A 1 64 GLU 64 64 64 GLU GLU A . n A 1 65 VAL 65 65 65 VAL VAL A . n A 1 66 ILE 66 66 66 ILE ILE A . n A 1 67 LEU 67 67 67 LEU LEU A . n A 1 68 SER 68 68 68 SER SER A . n A 1 69 THR 69 69 69 THR THR A . n A 1 70 ASP 70 70 70 ASP ASP A . n A 1 71 SER 71 71 71 SER SER A . n A 1 72 GLN 72 72 72 GLN GLN A . n A 1 73 TYR 73 73 73 TYR TYR A . n A 1 74 VAL 74 74 74 VAL VAL A . n A 1 75 ARG 75 75 75 ARG ARG A . n A 1 76 GLN 76 76 76 GLN GLN A . n A 1 77 GLY 77 77 77 GLY GLY A . n A 1 78 ILE 78 78 78 ILE ILE A . n A 1 79 THR 79 79 79 THR THR A . n A 1 80 GLN 80 80 80 GLN GLN A . n A 1 81 TRP 81 81 81 TRP TRP A . n A 1 82 ILE 82 82 82 ILE ILE A . n A 1 83 HIS 83 83 83 HIS HIS A . n A 1 84 ASN 84 84 84 ASN ASN A . n A 1 85 TRP 85 85 85 TRP TRP A . n A 1 86 LYS 86 86 86 LYS LYS A . n A 1 87 LYS 87 87 87 LYS LYS A . n A 1 88 ARG 88 88 88 ARG ARG A . n A 1 89 GLY 89 89 89 GLY GLY A . n A 1 90 TRP 90 90 90 TRP TRP A . n A 1 91 LYS 91 91 91 LYS LYS A . n A 1 92 THR 92 92 92 THR THR A . n A 1 93 ALA 93 93 93 ALA ALA A . n A 1 94 ASP 94 94 94 ASP ASP A . n A 1 95 LYS 95 95 95 LYS LYS A . n A 1 96 LYS 96 96 96 LYS LYS A . n A 1 97 PRO 97 97 97 PRO PRO A . n A 1 98 VAL 98 98 98 VAL VAL A . n A 1 99 LYS 99 99 99 LYS LYS A . n A 1 100 ASN 100 100 100 ASN ASN A . n A 1 101 VAL 101 101 101 VAL VAL A . n A 1 102 ASP 102 102 102 ASP ASP A . n A 1 103 LEU 103 103 103 LEU LEU A . n A 1 104 TRP 104 104 104 TRP TRP A . n A 1 105 GLN 105 105 105 GLN GLN A . n A 1 106 ARG 106 106 106 ARG ARG A . n A 1 107 LEU 107 107 107 LEU LEU A . n A 1 108 ASP 108 108 108 ASP ASP A . n A 1 109 ALA 109 109 109 ALA ALA A . n A 1 110 ALA 110 110 110 ALA ALA A . n A 1 111 LEU 111 111 111 LEU LEU A . n A 1 112 GLY 112 112 112 GLY GLY A . n A 1 113 GLN 113 113 113 GLN GLN A . n A 1 114 HIS 114 114 114 HIS HIS A . n A 1 115 GLN 115 115 115 GLN GLN A . n A 1 116 ILE 116 116 116 ILE ILE A . n A 1 117 LYS 117 117 117 LYS LYS A . n A 1 118 TRP 118 118 118 TRP TRP A . n A 1 119 GLU 119 119 119 GLU GLU A . n A 1 120 TRP 120 120 120 TRP TRP A . n A 1 121 VAL 121 121 121 VAL VAL A . n A 1 122 LYS 122 122 122 LYS LYS A . n A 1 123 GLY 123 123 123 GLY GLY A . n A 1 124 HIS 124 124 124 HIS HIS A . n A 1 125 ALA 125 125 125 ALA ALA A . n A 1 126 GLY 126 126 126 GLY GLY A . n A 1 127 HIS 127 127 127 HIS HIS A . n A 1 128 PRO 128 128 128 PRO PRO A . n A 1 129 GLU 129 129 129 GLU GLU A . n A 1 130 ASN 130 130 130 ASN ASN A . n A 1 131 GLU 131 131 131 GLU GLU A . n A 1 132 ARG 132 132 132 ARG ARG A . n A 1 133 CYS 133 133 133 CYS CYS A . n A 1 134 ALA 134 134 134 ALA ALA A . n A 1 135 GLU 135 135 135 GLU GLU A . n A 1 136 LEU 136 136 136 LEU LEU A . n A 1 137 ALA 137 137 137 ALA ALA A . n A 1 138 ARG 138 138 138 ARG ARG A . n A 1 139 ALA 139 139 139 ALA ALA A . n A 1 140 ALA 140 140 140 ALA ALA A . n A 1 141 ALA 141 141 141 ALA ALA A . n A 1 142 MET 142 142 142 MET MET A . n A 1 143 ASN 143 143 143 ASN ASN A . n A 1 144 PRO 144 144 144 PRO PRO A . n A 1 145 THR 145 145 145 THR THR A . n A 1 146 LEU 146 146 146 LEU LEU A . n A 1 147 GLU 147 147 147 GLU GLU A . n A 1 148 ASP 148 148 148 ASP ASP A . n A 1 149 THR 149 149 149 THR THR A . n A 1 150 GLY 150 150 150 GLY GLY A . n A 1 151 TYR 151 151 151 TYR TYR A . n A 1 152 GLN 152 152 152 GLN GLN A . n A 1 153 VAL 153 153 153 VAL VAL A . n A 1 154 GLU 154 154 154 GLU GLU A . n A 1 155 VAL 155 155 155 VAL VAL 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 HOH 1 201 201 HOH HOH A . B 2 HOH 2 202 202 HOH HOH A . B 2 HOH 3 203 203 HOH HOH A . B 2 HOH 4 204 204 HOH HOH A . B 2 HOH 5 205 205 HOH HOH A . B 2 HOH 6 206 206 HOH HOH A . B 2 HOH 7 207 207 HOH HOH A . B 2 HOH 8 208 208 HOH HOH A . B 2 HOH 9 209 209 HOH HOH A . B 2 HOH 10 210 210 HOH HOH A . B 2 HOH 11 211 211 HOH HOH A . B 2 HOH 12 212 212 HOH HOH A . B 2 HOH 13 213 213 HOH HOH A . B 2 HOH 14 214 214 HOH HOH A . B 2 HOH 15 215 215 HOH HOH A . B 2 HOH 16 216 216 HOH HOH A . B 2 HOH 17 217 217 HOH HOH A . B 2 HOH 18 218 218 HOH HOH A . B 2 HOH 19 219 219 HOH HOH A . B 2 HOH 20 220 220 HOH HOH A . B 2 HOH 21 221 221 HOH HOH A . B 2 HOH 22 222 222 HOH HOH A . B 2 HOH 23 223 223 HOH HOH A . B 2 HOH 24 224 224 HOH HOH A . B 2 HOH 25 225 225 HOH HOH A . B 2 HOH 26 226 226 HOH HOH A . B 2 HOH 27 227 227 HOH HOH A . B 2 HOH 28 228 228 HOH HOH A . B 2 HOH 29 229 229 HOH HOH A . B 2 HOH 30 230 230 HOH HOH A . B 2 HOH 31 231 231 HOH HOH A . B 2 HOH 32 232 232 HOH HOH A . B 2 HOH 33 233 233 HOH HOH A . B 2 HOH 34 234 234 HOH HOH A . B 2 HOH 35 235 235 HOH HOH A . B 2 HOH 36 236 236 HOH HOH A . B 2 HOH 37 237 237 HOH HOH A . B 2 HOH 38 238 238 HOH HOH A . B 2 HOH 39 239 239 HOH HOH A . B 2 HOH 40 240 240 HOH HOH A . B 2 HOH 41 241 241 HOH HOH A . B 2 HOH 42 242 242 HOH HOH A . B 2 HOH 43 243 243 HOH HOH A . B 2 HOH 44 244 244 HOH HOH A . B 2 HOH 45 245 245 HOH HOH A . B 2 HOH 46 246 246 HOH HOH A . B 2 HOH 47 247 247 HOH HOH A . B 2 HOH 48 248 248 HOH HOH A . B 2 HOH 49 249 249 HOH HOH A . B 2 HOH 50 250 250 HOH HOH A . B 2 HOH 51 251 251 HOH HOH A . B 2 HOH 52 252 252 HOH HOH A . B 2 HOH 53 253 253 HOH HOH A . B 2 HOH 54 254 254 HOH HOH A . B 2 HOH 55 255 255 HOH HOH A . B 2 HOH 56 256 256 HOH HOH A . B 2 HOH 57 257 257 HOH HOH A . B 2 HOH 58 258 258 HOH HOH A . B 2 HOH 59 259 259 HOH HOH A . B 2 HOH 60 260 260 HOH HOH A . B 2 HOH 61 261 261 HOH HOH A . B 2 HOH 62 262 262 HOH HOH A . B 2 HOH 63 263 263 HOH HOH A . B 2 HOH 64 264 264 HOH HOH A . B 2 HOH 65 265 265 HOH HOH A . B 2 HOH 66 266 266 HOH HOH A . B 2 HOH 67 267 267 HOH HOH A . B 2 HOH 68 268 268 HOH HOH A . B 2 HOH 69 269 269 HOH HOH A . B 2 HOH 70 270 270 HOH HOH A . B 2 HOH 71 271 271 HOH HOH A . B 2 HOH 72 272 272 HOH HOH A . B 2 HOH 73 273 273 HOH HOH A . B 2 HOH 74 274 274 HOH HOH A . B 2 HOH 75 275 275 HOH HOH A . B 2 HOH 76 276 276 HOH HOH A . B 2 HOH 77 277 277 HOH HOH A . B 2 HOH 78 278 278 HOH HOH A . B 2 HOH 79 279 279 HOH HOH A . B 2 HOH 80 280 280 HOH HOH A . B 2 HOH 81 281 281 HOH HOH A . B 2 HOH 82 282 282 HOH HOH A . B 2 HOH 83 283 283 HOH HOH A . B 2 HOH 84 284 284 HOH HOH A . B 2 HOH 85 285 285 HOH HOH A . B 2 HOH 86 286 286 HOH HOH A . B 2 HOH 87 287 287 HOH HOH A . B 2 HOH 88 288 288 HOH HOH A . B 2 HOH 89 289 289 HOH HOH A . B 2 HOH 90 290 290 HOH HOH A . B 2 HOH 91 291 291 HOH HOH A . B 2 HOH 92 292 292 HOH HOH A . B 2 HOH 93 293 293 HOH HOH A . B 2 HOH 94 294 294 HOH HOH A . B 2 HOH 95 295 295 HOH HOH A . B 2 HOH 96 296 296 HOH HOH A . B 2 HOH 97 297 297 HOH HOH A . B 2 HOH 98 298 298 HOH HOH A . B 2 HOH 99 299 299 HOH HOH A . B 2 HOH 100 300 300 HOH HOH A . B 2 HOH 101 301 301 HOH HOH A . B 2 HOH 102 302 302 HOH HOH A . B 2 HOH 103 303 303 HOH HOH A . B 2 HOH 104 304 304 HOH HOH A . B 2 HOH 105 305 305 HOH HOH A . B 2 HOH 106 306 306 HOH HOH A . B 2 HOH 107 307 307 HOH HOH A . B 2 HOH 108 308 308 HOH HOH A . B 2 HOH 109 309 309 HOH HOH A . B 2 HOH 110 310 310 HOH HOH A . B 2 HOH 111 311 311 HOH HOH A . B 2 HOH 112 312 312 HOH HOH A . B 2 HOH 113 313 313 HOH HOH A . B 2 HOH 114 314 314 HOH HOH A . B 2 HOH 115 315 315 HOH HOH A . B 2 HOH 116 316 316 HOH HOH A . B 2 HOH 117 317 317 HOH HOH A . B 2 HOH 118 318 318 HOH HOH A . B 2 HOH 119 319 319 HOH HOH A . B 2 HOH 120 320 320 HOH HOH A . B 2 HOH 121 321 321 HOH HOH A . B 2 HOH 122 322 322 HOH HOH A . B 2 HOH 123 323 323 HOH HOH A . B 2 HOH 124 324 324 HOH HOH A . B 2 HOH 125 325 325 HOH HOH A . B 2 HOH 126 326 326 HOH HOH A . B 2 HOH 127 327 327 HOH HOH A . B 2 HOH 128 328 328 HOH HOH A . B 2 HOH 129 329 329 HOH HOH A . B 2 HOH 130 330 330 HOH HOH A . B 2 HOH 131 331 331 HOH HOH A . B 2 HOH 132 332 332 HOH HOH A . B 2 HOH 133 333 333 HOH HOH A . B 2 HOH 134 334 334 HOH HOH A . B 2 HOH 135 335 335 HOH HOH A . B 2 HOH 136 336 336 HOH HOH A . B 2 HOH 137 337 337 HOH HOH A . B 2 HOH 138 338 338 HOH HOH A . B 2 HOH 139 339 339 HOH HOH A . B 2 HOH 140 340 340 HOH HOH A . B 2 HOH 141 341 341 HOH HOH A . B 2 HOH 142 342 342 HOH HOH A . B 2 HOH 143 343 343 HOH HOH A . B 2 HOH 144 344 344 HOH HOH A . B 2 HOH 145 345 345 HOH HOH A . B 2 HOH 146 346 346 HOH HOH A . B 2 HOH 147 347 347 HOH HOH A . B 2 HOH 148 348 348 HOH HOH A . B 2 HOH 149 349 349 HOH HOH A . B 2 HOH 150 350 350 HOH HOH A . B 2 HOH 151 351 351 HOH HOH A . B 2 HOH 152 352 352 HOH HOH A . B 2 HOH 153 353 353 HOH HOH A . B 2 HOH 154 354 354 HOH HOH A . B 2 HOH 155 355 355 HOH HOH A . B 2 HOH 156 356 356 HOH HOH A . B 2 HOH 157 357 357 HOH HOH A . B 2 HOH 158 358 358 HOH HOH A . B 2 HOH 159 359 359 HOH HOH A . B 2 HOH 160 360 360 HOH HOH A . B 2 HOH 161 361 361 HOH HOH A . B 2 HOH 162 362 362 HOH HOH A . B 2 HOH 163 363 363 HOH HOH A . B 2 HOH 164 364 364 HOH HOH A . B 2 HOH 165 365 365 HOH HOH A . B 2 HOH 166 366 366 HOH HOH A . B 2 HOH 167 367 367 HOH HOH A . B 2 HOH 168 368 368 HOH HOH A . B 2 HOH 169 369 369 HOH HOH A . B 2 HOH 170 370 370 HOH HOH A . B 2 HOH 171 371 371 HOH HOH A . B 2 HOH 172 372 372 HOH HOH A . B 2 HOH 173 373 373 HOH HOH A . # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # loop_ _pdbx_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 1997-03-12 2 'Structure model' 1 1 2008-03-24 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2018-04-18 5 'Structure model' 1 4 2021-11-03 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? _pdbx_audit_revision_details.details ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Version format compliance' 2 3 'Structure model' 'Version format compliance' 3 4 'Structure model' 'Data collection' 4 4 'Structure model' Other 5 5 'Structure model' 'Database references' 6 5 'Structure model' 'Derived calculations' # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 4 'Structure model' diffrn_detector 2 4 'Structure model' pdbx_database_status 3 5 'Structure model' database_2 4 5 'Structure model' struct_conn 5 5 'Structure model' struct_ref_seq_dif # 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' '_diffrn_detector.detector' 2 4 'Structure model' '_pdbx_database_status.process_site' 3 5 'Structure model' '_database_2.pdbx_DOI' 4 5 'Structure model' '_database_2.pdbx_database_accession' 5 5 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 6 5 'Structure model' '_struct_conn.ptnr1_auth_comp_id' 7 5 'Structure model' '_struct_conn.ptnr1_auth_seq_id' 8 5 'Structure model' '_struct_conn.ptnr1_label_atom_id' 9 5 'Structure model' '_struct_conn.ptnr1_label_comp_id' 10 5 'Structure model' '_struct_conn.ptnr1_label_seq_id' 11 5 'Structure model' '_struct_conn.ptnr1_symmetry' 12 5 'Structure model' '_struct_conn.ptnr2_auth_comp_id' 13 5 'Structure model' '_struct_conn.ptnr2_auth_seq_id' 14 5 'Structure model' '_struct_conn.ptnr2_label_atom_id' 15 5 'Structure model' '_struct_conn.ptnr2_label_comp_id' 16 5 'Structure model' '_struct_conn.ptnr2_label_seq_id' 17 5 'Structure model' '_struct_conn.ptnr2_symmetry' 18 5 'Structure model' '_struct_ref_seq_dif.details' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal X-PLOR 'model building' 3.1 ? 1 PROLSQ refinement . ? 2 X-PLOR refinement 3.1 ? 3 MADNES 'data reduction' . ? 4 X-PLOR phasing 3.1 ? 5 # _pdbx_validate_close_contact.id 1 _pdbx_validate_close_contact.PDB_model_num 1 _pdbx_validate_close_contact.auth_atom_id_1 O _pdbx_validate_close_contact.auth_asym_id_1 A _pdbx_validate_close_contact.auth_comp_id_1 HOH _pdbx_validate_close_contact.auth_seq_id_1 274 _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_2 281 _pdbx_validate_close_contact.PDB_ins_code_2 ? _pdbx_validate_close_contact.label_alt_id_2 ? _pdbx_validate_close_contact.dist 2.18 # loop_ _pdbx_validate_symm_contact.id _pdbx_validate_symm_contact.PDB_model_num _pdbx_validate_symm_contact.auth_atom_id_1 _pdbx_validate_symm_contact.auth_asym_id_1 _pdbx_validate_symm_contact.auth_comp_id_1 _pdbx_validate_symm_contact.auth_seq_id_1 _pdbx_validate_symm_contact.PDB_ins_code_1 _pdbx_validate_symm_contact.label_alt_id_1 _pdbx_validate_symm_contact.site_symmetry_1 _pdbx_validate_symm_contact.auth_atom_id_2 _pdbx_validate_symm_contact.auth_asym_id_2 _pdbx_validate_symm_contact.auth_comp_id_2 _pdbx_validate_symm_contact.auth_seq_id_2 _pdbx_validate_symm_contact.PDB_ins_code_2 _pdbx_validate_symm_contact.label_alt_id_2 _pdbx_validate_symm_contact.site_symmetry_2 _pdbx_validate_symm_contact.dist 1 1 O A HOH 285 ? ? 1_555 O A HOH 300 ? ? 4_555 2.03 2 1 O A HOH 343 ? ? 1_555 O A HOH 353 ? ? 2_454 2.14 # loop_ _pdbx_validate_rmsd_angle.id _pdbx_validate_rmsd_angle.PDB_model_num _pdbx_validate_rmsd_angle.auth_atom_id_1 _pdbx_validate_rmsd_angle.auth_asym_id_1 _pdbx_validate_rmsd_angle.auth_comp_id_1 _pdbx_validate_rmsd_angle.auth_seq_id_1 _pdbx_validate_rmsd_angle.PDB_ins_code_1 _pdbx_validate_rmsd_angle.label_alt_id_1 _pdbx_validate_rmsd_angle.auth_atom_id_2 _pdbx_validate_rmsd_angle.auth_asym_id_2 _pdbx_validate_rmsd_angle.auth_comp_id_2 _pdbx_validate_rmsd_angle.auth_seq_id_2 _pdbx_validate_rmsd_angle.PDB_ins_code_2 _pdbx_validate_rmsd_angle.label_alt_id_2 _pdbx_validate_rmsd_angle.auth_atom_id_3 _pdbx_validate_rmsd_angle.auth_asym_id_3 _pdbx_validate_rmsd_angle.auth_comp_id_3 _pdbx_validate_rmsd_angle.auth_seq_id_3 _pdbx_validate_rmsd_angle.PDB_ins_code_3 _pdbx_validate_rmsd_angle.label_alt_id_3 _pdbx_validate_rmsd_angle.angle_value _pdbx_validate_rmsd_angle.angle_target_value _pdbx_validate_rmsd_angle.angle_deviation _pdbx_validate_rmsd_angle.angle_standard_deviation _pdbx_validate_rmsd_angle.linker_flag 1 1 O A LEU 26 ? ? C A LEU 26 ? ? N A ARG 27 ? ? 132.53 122.70 9.83 1.60 Y 2 1 NE A ARG 41 ? ? CZ A ARG 41 ? ? NH2 A ARG 41 ? ? 115.66 120.30 -4.64 0.50 N 3 1 NE A ARG 46 ? ? CZ A ARG 46 ? ? NH1 A ARG 46 ? ? 125.64 120.30 5.34 0.50 N 4 1 NE A ARG 46 ? ? CZ A ARG 46 ? ? NH2 A ARG 46 ? ? 115.93 120.30 -4.37 0.50 N 5 1 CB A ASP 70 ? ? CG A ASP 70 ? ? OD2 A ASP 70 ? ? 112.16 118.30 -6.14 0.90 N 6 1 NE A ARG 132 ? ? CZ A ARG 132 ? ? NH1 A ARG 132 ? ? 126.25 120.30 5.95 0.50 N 7 1 NE A ARG 132 ? ? CZ A ARG 132 ? ? NH2 A ARG 132 ? ? 116.84 120.30 -3.46 0.50 N 8 1 NE A ARG 138 ? ? CZ A ARG 138 ? ? NH1 A ARG 138 ? ? 123.47 120.30 3.17 0.50 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 ASN A 16 ? ? -154.11 75.55 2 1 ARG A 29 ? ? 66.99 -72.85 3 1 GLU A 154 ? ? -54.23 -85.53 # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name water _pdbx_entity_nonpoly.comp_id HOH #