data_2G42 # _entry.id 2G42 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.365 _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 2G42 pdb_00002g42 10.2210/pdb2g42/pdb RCSB RCSB036661 ? ? WWPDB D_1000036661 ? ? # _pdbx_database_related.db_name TargetDB _pdbx_database_related.db_id 360368 _pdbx_database_related.details . _pdbx_database_related.content_type unspecified # _pdbx_database_status.SG_entry Y _pdbx_database_status.entry_id 2G42 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2006-02-21 _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.methods_development_category ? _pdbx_database_status.status_code_nmr_data ? # _audit_author.name 'Joint Center for Structural Genomics (JCSG)' _audit_author.pdbx_ordinal 1 # _citation.id primary _citation.title 'Crystal structure of hypothetical protein (tm0693) from Thermotoga maritima at 2.28 A resolution' _citation.journal_abbrev 'To be published' _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 0353 _citation.book_publisher ? _citation.pdbx_database_id_PubMed ? _citation.pdbx_database_id_DOI ? # _citation_author.citation_id primary _citation_author.name 'Joint Center for Structural Genomics (JCSG)' _citation_author.ordinal 1 _citation_author.identifier_ORCID ? # _cell.entry_id 2G42 _cell.length_a 41.174 _cell.length_b 26.761 _cell.length_c 73.221 _cell.angle_alpha 90.000 _cell.angle_beta 97.230 _cell.angle_gamma 90.000 _cell.pdbx_unique_axis ? _cell.Z_PDB 4 _cell.length_a_esd ? _cell.length_b_esd ? _cell.length_c_esd ? _cell.angle_alpha_esd ? _cell.angle_beta_esd ? _cell.angle_gamma_esd ? # _symmetry.Int_Tables_number 4 _symmetry.space_group_name_H-M 'P 1 21 1' _symmetry.entry_id 2G42 _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.space_group_name_Hall ? # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer man 'hypothetical protein TM_0693' 9524.730 2 ? ? ? ? 2 non-polymer syn 'CALCIUM ION' 40.078 1 ? ? ? ? 3 water nat water 18.015 72 ? ? ? ? # _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 ;G(MSE)NIDEIERKIDEAIEKEDYETLLSLLNKRKEL(MSE)EGLPKDKLSEILEKDRKRLEIIEKRKTALFQEINVIRE ARSSLQK ; _entity_poly.pdbx_seq_one_letter_code_can GMNIDEIERKIDEAIEKEDYETLLSLLNKRKELMEGLPKDKLSEILEKDRKRLEIIEKRKTALFQEINVIREARSSLQK _entity_poly.pdbx_strand_id A,B _entity_poly.pdbx_target_identifier 360368 # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 GLY n 1 2 MSE n 1 3 ASN n 1 4 ILE n 1 5 ASP n 1 6 GLU n 1 7 ILE n 1 8 GLU n 1 9 ARG n 1 10 LYS n 1 11 ILE n 1 12 ASP n 1 13 GLU n 1 14 ALA n 1 15 ILE n 1 16 GLU n 1 17 LYS n 1 18 GLU n 1 19 ASP n 1 20 TYR n 1 21 GLU n 1 22 THR n 1 23 LEU n 1 24 LEU n 1 25 SER n 1 26 LEU n 1 27 LEU n 1 28 ASN n 1 29 LYS n 1 30 ARG n 1 31 LYS n 1 32 GLU n 1 33 LEU n 1 34 MSE n 1 35 GLU n 1 36 GLY n 1 37 LEU n 1 38 PRO n 1 39 LYS n 1 40 ASP n 1 41 LYS n 1 42 LEU n 1 43 SER n 1 44 GLU n 1 45 ILE n 1 46 LEU n 1 47 GLU n 1 48 LYS n 1 49 ASP n 1 50 ARG n 1 51 LYS n 1 52 ARG n 1 53 LEU n 1 54 GLU n 1 55 ILE n 1 56 ILE n 1 57 GLU n 1 58 LYS n 1 59 ARG n 1 60 LYS n 1 61 THR n 1 62 ALA n 1 63 LEU n 1 64 PHE n 1 65 GLN n 1 66 GLU n 1 67 ILE n 1 68 ASN n 1 69 VAL n 1 70 ILE n 1 71 ARG n 1 72 GLU n 1 73 ALA n 1 74 ARG n 1 75 SER n 1 76 SER n 1 77 LEU n 1 78 GLN n 1 79 LYS 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 Thermotoga _entity_src_gen.pdbx_gene_src_gene tm0693 _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 'Thermotoga maritima' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 2336 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name 'Escherichia coli' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 562 _entity_src_gen.host_org_genus Escherichia _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain ? _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line ? _entity_src_gen.pdbx_host_org_atcc ? _entity_src_gen.pdbx_host_org_culture_collection ? _entity_src_gen.pdbx_host_org_cell ? _entity_src_gen.pdbx_host_org_organelle ? _entity_src_gen.pdbx_host_org_cellular_location ? _entity_src_gen.pdbx_host_org_vector_type Plasmid _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name ? _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code Q9WZF7_THEMA _struct_ref.pdbx_db_accession Q9WZF7 _struct_ref.entity_id 1 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_db_isoform ? _struct_ref.pdbx_seq_one_letter_code ? # loop_ _struct_ref_seq.align_id _struct_ref_seq.ref_id _struct_ref_seq.pdbx_PDB_id_code _struct_ref_seq.pdbx_strand_id _struct_ref_seq.seq_align_beg _struct_ref_seq.pdbx_seq_align_beg_ins_code _struct_ref_seq.seq_align_end _struct_ref_seq.pdbx_seq_align_end_ins_code _struct_ref_seq.pdbx_db_accession _struct_ref_seq.db_align_beg _struct_ref_seq.pdbx_db_align_beg_ins_code _struct_ref_seq.db_align_end _struct_ref_seq.pdbx_db_align_end_ins_code _struct_ref_seq.pdbx_auth_seq_align_beg _struct_ref_seq.pdbx_auth_seq_align_end 1 1 2G42 A 2 ? 79 ? Q9WZF7 1 ? 78 ? 1 78 2 1 2G42 B 2 ? 79 ? Q9WZF7 1 ? 78 ? 1 78 # 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 2G42 GLY A 1 ? UNP Q9WZF7 ? ? 'expression tag' 0 1 1 2G42 MSE A 2 ? UNP Q9WZF7 MET 1 'modified residue' 1 2 1 2G42 MSE A 34 ? UNP Q9WZF7 MET 33 'modified residue' 33 3 2 2G42 GLY B 1 ? UNP Q9WZF7 ? ? 'expression tag' 0 4 2 2G42 MSE B 2 ? UNP Q9WZF7 MET 1 'modified residue' 1 5 2 2G42 MSE B 34 ? UNP Q9WZF7 MET 33 'modified residue' 33 6 # 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 CA non-polymer . 'CALCIUM ION' ? 'Ca 2' 40.078 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 HOH non-polymer . WATER ? 'H2 O' 18.015 ILE 'L-peptide linking' y ISOLEUCINE ? 'C6 H13 N O2' 131.173 LEU 'L-peptide linking' y LEUCINE ? 'C6 H13 N O2' 131.173 LYS 'L-peptide linking' y LYSINE ? 'C6 H15 N2 O2 1' 147.195 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 MSE 'L-peptide linking' n SELENOMETHIONINE ? 'C5 H11 N O2 Se' 196.106 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 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.crystals_number 1 _exptl.method 'X-RAY DIFFRACTION' _exptl.entry_id 2G42 # _exptl_crystal.id 1 _exptl_crystal.density_percent_sol 43.23 _exptl_crystal.density_Matthews 2.18 _exptl_crystal.description ;AFTER THE INITIAL TRACE, A MODEL OF TM0693 IN A DIFFERENT CELL (PDB ENTRY 2FZT) WAS USED TO FACILITATE COMPLETION OF THE MODEL. ; _exptl_crystal.density_meas ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, SITTING DROP, NANODROP' _exptl_crystal_grow.pH 5.1 _exptl_crystal_grow.temp 277 _exptl_crystal_grow.pdbx_details '0.2M CaCl2, 20.0% PEG-3350, No Buffer, pH 5.1, VAPOR DIFFUSION, SITTING DROP, NANODROP, temperature 277K' _exptl_crystal_grow.temp_details ? _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 210' _diffrn_detector.details ? _diffrn_detector.pdbx_collection_date 2005-12-15 # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 0.9796 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.pdbx_synchrotron_beamline 8.2.1 _diffrn_source.type 'ALS BEAMLINE 8.2.1' _diffrn_source.pdbx_wavelength 0.9796 _diffrn_source.pdbx_wavelength_list ? _diffrn_source.pdbx_synchrotron_site ALS # _reflns.entry_id 2G42 _reflns.d_resolution_high 2.280 _reflns.number_obs 7150 _reflns.pdbx_Rmerge_I_obs 0.091 _reflns.pdbx_netI_over_sigmaI 12.720 _reflns.percent_possible_obs 94.9 _reflns.B_iso_Wilson_estimate 42.374 _reflns.observed_criterion_sigma_F ? _reflns.observed_criterion_sigma_I ? _reflns.d_resolution_low 40.859 _reflns.number_all ? _reflns.pdbx_Rsym_value ? _reflns.pdbx_redundancy 6.777 _reflns.R_free_details ? _reflns.limit_h_max ? _reflns.limit_h_min ? _reflns.limit_k_max ? _reflns.limit_k_min ? _reflns.limit_l_max ? _reflns.limit_l_min ? _reflns.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.pdbx_chi_squared ? _reflns.pdbx_scaling_rejects ? _reflns.pdbx_ordinal 1 _reflns.pdbx_diffrn_id 1 # loop_ _reflns_shell.d_res_high _reflns_shell.d_res_low _reflns_shell.number_measured_obs _reflns_shell.number_measured_all _reflns_shell.number_unique_obs _reflns_shell.Rmerge_I_obs _reflns_shell.meanI_over_sigI_obs _reflns_shell.pdbx_Rsym_value _reflns_shell.pdbx_chi_squared _reflns_shell.pdbx_redundancy _reflns_shell.percent_possible_all _reflns_shell.number_unique_all _reflns_shell.percent_possible_obs _reflns_shell.pdbx_ordinal _reflns_shell.pdbx_diffrn_id 2.28 2.35 1334 ? 385 0.475 2.73 ? ? 3.398 66.4 ? ? 1 1 2.35 2.44 3610 ? 630 0.452 4.0 ? ? ? 84.80 ? ? 2 1 2.44 2.56 4814 ? 742 0.392 5.0 ? ? ? 94.40 ? ? 3 1 2.56 2.69 5000 ? 689 0.324 6.4 ? ? ? 95.40 ? ? 4 1 2.69 2.86 5461 ? 734 0.219 9.1 ? ? ? 97.10 ? ? 5 1 2.86 3.08 5532 ? 742 0.158 11.6 ? ? ? 97.90 ? ? 6 1 3.08 3.39 5523 ? 746 0.104 16.4 ? ? ? 98.50 ? ? 7 1 3.39 3.87 5401 ? 740 0.073 21.3 ? ? ? 98.40 ? ? 8 1 3.87 ? 5557 ? 766 0.055 25.8 ? ? ? 98.70 ? ? 9 1 # _refine.ls_d_res_high 2.280 _refine.ls_d_res_low 40.8 _refine.pdbx_ls_sigma_F 0.00 _refine.ls_percent_reflns_obs 94.840 _refine.ls_number_reflns_obs 7134 _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.pdbx_R_Free_selection_details RANDOM _refine.details ;1. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. 2. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 TO ACCOUNT FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET INCORPORATION. ; _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.203 _refine.ls_R_factor_R_free 0.251 _refine.ls_percent_reflns_R_free 4.600 _refine.ls_number_reflns_R_free 330 _refine.B_iso_mean 42.727 _refine.aniso_B[1][1] 2.290 _refine.aniso_B[2][2] 1.320 _refine.aniso_B[3][3] -3.650 _refine.aniso_B[1][2] 0.000 _refine.aniso_B[1][3] -0.140 _refine.aniso_B[2][3] 0.000 _refine.correlation_coeff_Fo_to_Fc 0.947 _refine.correlation_coeff_Fo_to_Fc_free 0.914 _refine.pdbx_overall_ESU_R 0.438 _refine.pdbx_overall_ESU_R_Free 0.260 _refine.overall_SU_ML 0.220 _refine.overall_SU_B 17.565 _refine.solvent_model_details MASK _refine.pdbx_solvent_vdw_probe_radii 1.200 _refine.pdbx_solvent_ion_probe_radii 0.800 _refine.pdbx_solvent_shrinkage_radii 0.800 _refine.pdbx_method_to_determine_struct SAD _refine.pdbx_stereochemistry_target_values 'MAXIMUM LIKELIHOOD WITH PHASES' _refine.entry_id 2G42 _refine.pdbx_ls_sigma_I ? _refine.ls_number_reflns_all ? _refine.ls_R_factor_obs 0.206 _refine.ls_redundancy_reflns_obs ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.pdbx_starting_model ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.solvent_model_param_bsol ? _refine.solvent_model_param_ksol ? _refine.occupancy_max ? _refine.occupancy_min ? _refine.pdbx_isotropic_thermal_model ? _refine.B_iso_min ? _refine.B_iso_max ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_wR_factor_R_free ? _refine.ls_wR_factor_R_work ? _refine.overall_FOM_free_R_set ? _refine.overall_FOM_work_R_set ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_TLS_residual_ADP_flag 'LIKELY RESIDUAL' _refine.pdbx_diffrn_id 1 _refine.pdbx_overall_phase_error ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1236 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 1 _refine_hist.number_atoms_solvent 72 _refine_hist.number_atoms_total 1309 _refine_hist.d_res_high 2.280 _refine_hist.d_res_low 40.8 # loop_ _refine_ls_restr.type _refine_ls_restr.number _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.pdbx_refine_id _refine_ls_restr.pdbx_restraint_function r_bond_refined_d 1240 0.008 0.022 ? 'X-RAY DIFFRACTION' ? r_bond_other_d 1240 0.001 0.020 ? 'X-RAY DIFFRACTION' ? r_angle_refined_deg 1655 0.920 2.019 ? 'X-RAY DIFFRACTION' ? r_angle_other_deg 2866 0.713 3.000 ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_1_deg 155 4.451 5.000 ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_2_deg 52 32.245 24.615 ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_3_deg 273 14.613 15.000 ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_4_deg 12 18.512 15.000 ? 'X-RAY DIFFRACTION' ? r_chiral_restr 199 0.052 0.200 ? 'X-RAY DIFFRACTION' ? r_gen_planes_refined 1325 0.002 0.020 ? 'X-RAY DIFFRACTION' ? r_gen_planes_other 219 0.001 0.020 ? 'X-RAY DIFFRACTION' ? r_nbd_refined 315 0.188 0.200 ? 'X-RAY DIFFRACTION' ? r_nbd_other 1240 0.158 0.200 ? 'X-RAY DIFFRACTION' ? r_nbtor_refined 616 0.162 0.200 ? 'X-RAY DIFFRACTION' ? r_nbtor_other 791 0.080 0.200 ? 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_refined 48 0.157 0.200 ? 'X-RAY DIFFRACTION' ? r_symmetry_vdw_refined 11 0.150 0.200 ? 'X-RAY DIFFRACTION' ? r_symmetry_vdw_other 34 0.169 0.200 ? 'X-RAY DIFFRACTION' ? r_symmetry_hbond_refined 4 0.102 0.200 ? 'X-RAY DIFFRACTION' ? r_mcbond_it 822 1.242 3.000 ? 'X-RAY DIFFRACTION' ? r_mcbond_other 320 0.285 3.000 ? 'X-RAY DIFFRACTION' ? r_mcangle_it 1257 1.974 5.000 ? 'X-RAY DIFFRACTION' ? r_scbond_it 468 3.805 8.000 ? 'X-RAY DIFFRACTION' ? r_scangle_it 398 5.628 11.000 ? 'X-RAY DIFFRACTION' ? # loop_ _refine_ls_restr_ncs.dom_id _refine_ls_restr_ncs.pdbx_type _refine_ls_restr_ncs.pdbx_auth_asym_id _refine_ls_restr_ncs.pdbx_number _refine_ls_restr_ncs.rms_dev_position _refine_ls_restr_ncs.weight_position _refine_ls_restr_ncs.pdbx_ens_id _refine_ls_restr_ncs.pdbx_refine_id _refine_ls_restr_ncs.pdbx_ordinal _refine_ls_restr_ncs.ncs_model_details _refine_ls_restr_ncs.rms_dev_B_iso _refine_ls_restr_ncs.weight_B_iso 1 'MEDIUM POSITIONAL' A 442 0.200 0.500 1 'X-RAY DIFFRACTION' 1 ? ? ? 1 'LOOSE POSITIONAL' A 698 0.900 5.000 1 'X-RAY DIFFRACTION' 2 ? ? ? 1 'MEDIUM THERMAL' A 442 0.550 2.000 1 'X-RAY DIFFRACTION' 3 ? ? ? 1 'LOOSE THERMAL' A 698 1.920 10.000 1 'X-RAY DIFFRACTION' 4 ? ? ? # _refine_ls_shell.d_res_high 2.281 _refine_ls_shell.d_res_low 2.340 _refine_ls_shell.pdbx_total_number_of_bins_used 20 _refine_ls_shell.percent_reflns_obs 65.400 _refine_ls_shell.number_reflns_R_work 339 _refine_ls_shell.R_factor_all ? _refine_ls_shell.R_factor_R_work 0.225 _refine_ls_shell.R_factor_R_free 0.284 _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.number_reflns_R_free 22 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.number_reflns_all ? _refine_ls_shell.number_reflns_obs 361 _refine_ls_shell.redundancy_reflns_obs ? _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' # loop_ _struct_ncs_dom.pdbx_ens_id _struct_ncs_dom.id _struct_ncs_dom.details 1 1 A 1 2 B # loop_ _struct_ncs_dom_lim.dom_id _struct_ncs_dom_lim.pdbx_component_id _struct_ncs_dom_lim.beg_label_asym_id _struct_ncs_dom_lim.beg_label_seq_id _struct_ncs_dom_lim.end_label_asym_id _struct_ncs_dom_lim.end_label_seq_id _struct_ncs_dom_lim.pdbx_refine_code _struct_ncs_dom_lim.beg_label_alt_id _struct_ncs_dom_lim.end_label_alt_id _struct_ncs_dom_lim.beg_label_comp_id _struct_ncs_dom_lim.end_label_comp_id _struct_ncs_dom_lim.beg_auth_asym_id _struct_ncs_dom_lim.beg_auth_seq_id _struct_ncs_dom_lim.end_auth_asym_id _struct_ncs_dom_lim.end_auth_seq_id _struct_ncs_dom_lim.pdbx_ens_id _struct_ncs_dom_lim.selection_details 1 1 A 2 A 75 5 . . MSE SER A 1 A 74 1 ? 2 1 B 2 B 75 5 . . MSE SER B 1 B 74 1 ? # _struct_ncs_ens.id 1 _struct_ncs_ens.details ? # _struct.entry_id 2G42 _struct.title 'Crystal structure of a putative nucleic acid binding protein (tm0693) from thermotoga maritima at 2.28 A resolution' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.text 'Structural genomics, Joint Center for Structural Genomics, JCSG, Protein Structure Initiative, PSI-2, gene regulation' _struct_keywords.pdbx_keywords 'GENE REGULATION' _struct_keywords.entry_id 2G42 # 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 1 ? C N N 2 ? D N N 3 ? E N N 3 ? # _struct_biol.id 1 _struct_biol.details ;SIZE EXCLUSION CHROMATOGRAPHY DATA SUPPORTS THE ASSIGNMENT OF A DIMER AS A BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE. ; _struct_biol.pdbx_parent_biol_id ? # 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 3 ? LYS A 17 ? ASN A 2 LYS A 16 1 ? 15 HELX_P HELX_P2 2 ASP A 19 ? MSE A 34 ? ASP A 18 MSE A 33 1 ? 16 HELX_P HELX_P3 3 GLU A 35 ? LEU A 37 ? GLU A 34 LEU A 36 5 ? 3 HELX_P HELX_P4 4 PRO A 38 ? GLN A 78 ? PRO A 37 GLN A 77 1 ? 41 HELX_P HELX_P5 5 ASN B 3 ? LYS B 17 ? ASN B 2 LYS B 16 1 ? 15 HELX_P HELX_P6 6 ASP B 19 ? MSE B 34 ? ASP B 18 MSE B 33 1 ? 16 HELX_P HELX_P7 7 GLU B 35 ? LEU B 37 ? GLU B 34 LEU B 36 5 ? 3 HELX_P HELX_P8 8 PRO B 38 ? GLN B 78 ? PRO B 37 GLN B 77 1 ? 41 # _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 both ? A GLY 1 C ? ? ? 1_555 A MSE 2 N ? ? A GLY 0 A MSE 1 1_555 ? ? ? ? ? ? ? 1.335 ? ? covale2 covale both ? A MSE 2 C ? ? ? 1_555 A ASN 3 N ? ? A MSE 1 A ASN 2 1_555 ? ? ? ? ? ? ? 1.330 ? ? covale3 covale both ? A LEU 33 C ? ? ? 1_555 A MSE 34 N ? ? A LEU 32 A MSE 33 1_555 ? ? ? ? ? ? ? 1.331 ? ? covale4 covale both ? A MSE 34 C ? ? ? 1_555 A GLU 35 N ? ? A MSE 33 A GLU 34 1_555 ? ? ? ? ? ? ? 1.333 ? ? covale5 covale both ? B GLY 1 C ? ? ? 1_555 B MSE 2 N ? ? B GLY 0 B MSE 1 1_555 ? ? ? ? ? ? ? 1.327 ? ? covale6 covale both ? B MSE 2 C ? ? ? 1_555 B ASN 3 N ? ? B MSE 1 B ASN 2 1_555 ? ? ? ? ? ? ? 1.334 ? ? covale7 covale both ? B LEU 33 C ? ? ? 1_555 B MSE 34 N ? ? B LEU 32 B MSE 33 1_555 ? ? ? ? ? ? ? 1.332 ? ? covale8 covale both ? B MSE 34 C ? ? ? 1_555 B GLU 35 N ? ? B MSE 33 B GLU 34 1_555 ? ? ? ? ? ? ? 1.334 ? ? metalc1 metalc ? ? B ASP 19 OD2 ? ? ? 1_555 C CA . CA ? ? B ASP 18 B CA 79 1_555 ? ? ? ? ? ? ? 2.736 ? ? metalc2 metalc ? ? B ASP 19 OD1 ? ? ? 1_555 C CA . CA ? ? B ASP 18 B CA 79 1_555 ? ? ? ? ? ? ? 2.590 ? ? metalc3 metalc ? ? B THR 22 OG1 ? ? ? 1_555 C CA . CA ? ? B THR 21 B CA 79 1_555 ? ? ? ? ? ? ? 2.529 ? ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference covale ? ? metalc ? ? # _struct_site.id AC1 _struct_site.pdbx_evidence_code Software _struct_site.pdbx_auth_asym_id B _struct_site.pdbx_auth_comp_id CA _struct_site.pdbx_auth_seq_id 79 _struct_site.pdbx_auth_ins_code ? _struct_site.pdbx_num_residues 2 _struct_site.details 'BINDING SITE FOR RESIDUE CA B 79' # 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 2 ASP B 19 ? ASP B 18 . ? 1_555 ? 2 AC1 2 THR B 22 ? THR B 21 . ? 1_555 ? # _atom_sites.entry_id 2G42 _atom_sites.fract_transf_matrix[1][1] 0.02429 _atom_sites.fract_transf_matrix[1][2] 0.00000 _atom_sites.fract_transf_matrix[1][3] 0.00308 _atom_sites.fract_transf_matrix[2][1] 0.00000 _atom_sites.fract_transf_matrix[2][2] 0.03737 _atom_sites.fract_transf_matrix[2][3] 0.00000 _atom_sites.fract_transf_matrix[3][1] 0.00000 _atom_sites.fract_transf_matrix[3][2] 0.00000 _atom_sites.fract_transf_matrix[3][3] 0.01377 _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 CA N O 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 GLY 1 0 0 GLY GLY A . n A 1 2 MSE 2 1 1 MSE MSE A . n A 1 3 ASN 3 2 2 ASN ASN A . n A 1 4 ILE 4 3 3 ILE ILE A . n A 1 5 ASP 5 4 4 ASP ASP A . n A 1 6 GLU 6 5 5 GLU GLU A . n A 1 7 ILE 7 6 6 ILE ILE A . n A 1 8 GLU 8 7 7 GLU GLU A . n A 1 9 ARG 9 8 8 ARG ARG A . n A 1 10 LYS 10 9 9 LYS LYS A . n A 1 11 ILE 11 10 10 ILE ILE A . n A 1 12 ASP 12 11 11 ASP ASP A . n A 1 13 GLU 13 12 12 GLU GLU A . n A 1 14 ALA 14 13 13 ALA ALA A . n A 1 15 ILE 15 14 14 ILE ILE A . n A 1 16 GLU 16 15 15 GLU GLU A . n A 1 17 LYS 17 16 16 LYS LYS A . n A 1 18 GLU 18 17 17 GLU GLU A . n A 1 19 ASP 19 18 18 ASP ASP A . n A 1 20 TYR 20 19 19 TYR TYR A . n A 1 21 GLU 21 20 20 GLU GLU A . n A 1 22 THR 22 21 21 THR THR A . n A 1 23 LEU 23 22 22 LEU LEU A . n A 1 24 LEU 24 23 23 LEU LEU A . n A 1 25 SER 25 24 24 SER SER A . n A 1 26 LEU 26 25 25 LEU LEU A . n A 1 27 LEU 27 26 26 LEU LEU A . n A 1 28 ASN 28 27 27 ASN ASN A . n A 1 29 LYS 29 28 28 LYS LYS A . n A 1 30 ARG 30 29 29 ARG ARG A . n A 1 31 LYS 31 30 30 LYS LYS A . n A 1 32 GLU 32 31 31 GLU GLU A . n A 1 33 LEU 33 32 32 LEU LEU A . n A 1 34 MSE 34 33 33 MSE MSE A . n A 1 35 GLU 35 34 34 GLU GLU A . n A 1 36 GLY 36 35 35 GLY GLY A . n A 1 37 LEU 37 36 36 LEU LEU A . n A 1 38 PRO 38 37 37 PRO PRO A . n A 1 39 LYS 39 38 38 LYS LYS A . n A 1 40 ASP 40 39 39 ASP ASP A . n A 1 41 LYS 41 40 40 LYS LYS A . n A 1 42 LEU 42 41 41 LEU LEU A . n A 1 43 SER 43 42 42 SER SER A . n A 1 44 GLU 44 43 43 GLU GLU A . n A 1 45 ILE 45 44 44 ILE ILE A . n A 1 46 LEU 46 45 45 LEU LEU A . n A 1 47 GLU 47 46 46 GLU GLU A . n A 1 48 LYS 48 47 47 LYS LYS A . n A 1 49 ASP 49 48 48 ASP ASP A . n A 1 50 ARG 50 49 49 ARG ARG A . n A 1 51 LYS 51 50 50 LYS LYS A . n A 1 52 ARG 52 51 51 ARG ARG A . n A 1 53 LEU 53 52 52 LEU LEU A . n A 1 54 GLU 54 53 53 GLU GLU A . n A 1 55 ILE 55 54 54 ILE ILE A . n A 1 56 ILE 56 55 55 ILE ILE A . n A 1 57 GLU 57 56 56 GLU GLU A . n A 1 58 LYS 58 57 57 LYS LYS A . n A 1 59 ARG 59 58 58 ARG ARG A . n A 1 60 LYS 60 59 59 LYS LYS A . n A 1 61 THR 61 60 60 THR THR A . n A 1 62 ALA 62 61 61 ALA ALA A . n A 1 63 LEU 63 62 62 LEU LEU A . n A 1 64 PHE 64 63 63 PHE PHE A . n A 1 65 GLN 65 64 64 GLN GLN A . n A 1 66 GLU 66 65 65 GLU GLU A . n A 1 67 ILE 67 66 66 ILE ILE A . n A 1 68 ASN 68 67 67 ASN ASN A . n A 1 69 VAL 69 68 68 VAL VAL A . n A 1 70 ILE 70 69 69 ILE ILE A . n A 1 71 ARG 71 70 70 ARG ARG A . n A 1 72 GLU 72 71 71 GLU GLU A . n A 1 73 ALA 73 72 72 ALA ALA A . n A 1 74 ARG 74 73 73 ARG ARG A . n A 1 75 SER 75 74 74 SER SER A . n A 1 76 SER 76 75 75 SER SER A . n A 1 77 LEU 77 76 76 LEU LEU A . n A 1 78 GLN 78 77 77 GLN GLN A . n A 1 79 LYS 79 78 78 LYS LYS A . n B 1 1 GLY 1 0 0 GLY GLY B . n B 1 2 MSE 2 1 1 MSE MSE B . n B 1 3 ASN 3 2 2 ASN ASN B . n B 1 4 ILE 4 3 3 ILE ILE B . n B 1 5 ASP 5 4 4 ASP ASP B . n B 1 6 GLU 6 5 5 GLU GLU B . n B 1 7 ILE 7 6 6 ILE ILE B . n B 1 8 GLU 8 7 7 GLU GLU B . n B 1 9 ARG 9 8 8 ARG ARG B . n B 1 10 LYS 10 9 9 LYS LYS B . n B 1 11 ILE 11 10 10 ILE ILE B . n B 1 12 ASP 12 11 11 ASP ASP B . n B 1 13 GLU 13 12 12 GLU GLU B . n B 1 14 ALA 14 13 13 ALA ALA B . n B 1 15 ILE 15 14 14 ILE ILE B . n B 1 16 GLU 16 15 15 GLU GLU B . n B 1 17 LYS 17 16 16 LYS LYS B . n B 1 18 GLU 18 17 17 GLU GLU B . n B 1 19 ASP 19 18 18 ASP ASP B . n B 1 20 TYR 20 19 19 TYR TYR B . n B 1 21 GLU 21 20 20 GLU GLU B . n B 1 22 THR 22 21 21 THR THR B . n B 1 23 LEU 23 22 22 LEU LEU B . n B 1 24 LEU 24 23 23 LEU LEU B . n B 1 25 SER 25 24 24 SER SER B . n B 1 26 LEU 26 25 25 LEU LEU B . n B 1 27 LEU 27 26 26 LEU LEU B . n B 1 28 ASN 28 27 27 ASN ASN B . n B 1 29 LYS 29 28 28 LYS LYS B . n B 1 30 ARG 30 29 29 ARG ARG B . n B 1 31 LYS 31 30 30 LYS LYS B . n B 1 32 GLU 32 31 31 GLU GLU B . n B 1 33 LEU 33 32 32 LEU LEU B . n B 1 34 MSE 34 33 33 MSE MSE B . n B 1 35 GLU 35 34 34 GLU GLU B . n B 1 36 GLY 36 35 35 GLY GLY B . n B 1 37 LEU 37 36 36 LEU LEU B . n B 1 38 PRO 38 37 37 PRO PRO B . n B 1 39 LYS 39 38 38 LYS LYS B . n B 1 40 ASP 40 39 39 ASP ASP B . n B 1 41 LYS 41 40 40 LYS LYS B . n B 1 42 LEU 42 41 41 LEU LEU B . n B 1 43 SER 43 42 42 SER SER B . n B 1 44 GLU 44 43 43 GLU GLU B . n B 1 45 ILE 45 44 44 ILE ILE B . n B 1 46 LEU 46 45 45 LEU LEU B . n B 1 47 GLU 47 46 46 GLU GLU B . n B 1 48 LYS 48 47 47 LYS LYS B . n B 1 49 ASP 49 48 48 ASP ASP B . n B 1 50 ARG 50 49 49 ARG ARG B . n B 1 51 LYS 51 50 50 LYS LYS B . n B 1 52 ARG 52 51 51 ARG ARG B . n B 1 53 LEU 53 52 52 LEU LEU B . n B 1 54 GLU 54 53 53 GLU GLU B . n B 1 55 ILE 55 54 54 ILE ILE B . n B 1 56 ILE 56 55 55 ILE ILE B . n B 1 57 GLU 57 56 56 GLU GLU B . n B 1 58 LYS 58 57 57 LYS LYS B . n B 1 59 ARG 59 58 58 ARG ARG B . n B 1 60 LYS 60 59 59 LYS LYS B . n B 1 61 THR 61 60 60 THR THR B . n B 1 62 ALA 62 61 61 ALA ALA B . n B 1 63 LEU 63 62 62 LEU LEU B . n B 1 64 PHE 64 63 63 PHE PHE B . n B 1 65 GLN 65 64 64 GLN GLN B . n B 1 66 GLU 66 65 65 GLU GLU B . n B 1 67 ILE 67 66 66 ILE ILE B . n B 1 68 ASN 68 67 67 ASN ASN B . n B 1 69 VAL 69 68 68 VAL VAL B . n B 1 70 ILE 70 69 69 ILE ILE B . n B 1 71 ARG 71 70 70 ARG ARG B . n B 1 72 GLU 72 71 71 GLU GLU B . n B 1 73 ALA 73 72 72 ALA ALA B . n B 1 74 ARG 74 73 73 ARG ARG B . n B 1 75 SER 75 74 74 SER SER B . n B 1 76 SER 76 75 75 SER SER B . n B 1 77 LEU 77 76 76 LEU LEU B . n B 1 78 GLN 78 77 77 GLN GLN B . n B 1 79 LYS 79 78 ? ? ? B . n # _pdbx_SG_project.project_name 'PSI, Protein Structure Initiative' _pdbx_SG_project.full_name_of_center 'Joint Center for Structural Genomics' _pdbx_SG_project.id 1 _pdbx_SG_project.initial_of_center JCSG # 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 C 2 CA 1 79 1 CA CA B . D 3 HOH 1 79 2 HOH HOH A . D 3 HOH 2 80 3 HOH HOH A . D 3 HOH 3 81 7 HOH HOH A . D 3 HOH 4 82 8 HOH HOH A . D 3 HOH 5 83 12 HOH HOH A . D 3 HOH 6 84 14 HOH HOH A . D 3 HOH 7 85 15 HOH HOH A . D 3 HOH 8 86 17 HOH HOH A . D 3 HOH 9 87 19 HOH HOH A . D 3 HOH 10 88 20 HOH HOH A . D 3 HOH 11 89 21 HOH HOH A . D 3 HOH 12 90 22 HOH HOH A . D 3 HOH 13 91 23 HOH HOH A . D 3 HOH 14 92 24 HOH HOH A . D 3 HOH 15 93 26 HOH HOH A . D 3 HOH 16 94 27 HOH HOH A . D 3 HOH 17 95 28 HOH HOH A . D 3 HOH 18 96 35 HOH HOH A . D 3 HOH 19 97 37 HOH HOH A . D 3 HOH 20 98 39 HOH HOH A . D 3 HOH 21 99 44 HOH HOH A . D 3 HOH 22 100 46 HOH HOH A . D 3 HOH 23 101 47 HOH HOH A . D 3 HOH 24 102 49 HOH HOH A . D 3 HOH 25 103 51 HOH HOH A . D 3 HOH 26 104 52 HOH HOH A . D 3 HOH 27 105 53 HOH HOH A . D 3 HOH 28 106 55 HOH HOH A . D 3 HOH 29 107 59 HOH HOH A . D 3 HOH 30 108 60 HOH HOH A . D 3 HOH 31 109 61 HOH HOH A . D 3 HOH 32 110 63 HOH HOH A . D 3 HOH 33 111 65 HOH HOH A . D 3 HOH 34 112 66 HOH HOH A . D 3 HOH 35 113 70 HOH HOH A . D 3 HOH 36 114 72 HOH HOH A . D 3 HOH 37 115 73 HOH HOH A . E 3 HOH 1 80 4 HOH HOH B . E 3 HOH 2 81 5 HOH HOH B . E 3 HOH 3 82 6 HOH HOH B . E 3 HOH 4 83 9 HOH HOH B . E 3 HOH 5 84 10 HOH HOH B . E 3 HOH 6 85 11 HOH HOH B . E 3 HOH 7 86 13 HOH HOH B . E 3 HOH 8 87 16 HOH HOH B . E 3 HOH 9 88 18 HOH HOH B . E 3 HOH 10 89 25 HOH HOH B . E 3 HOH 11 90 29 HOH HOH B . E 3 HOH 12 91 30 HOH HOH B . E 3 HOH 13 92 31 HOH HOH B . E 3 HOH 14 93 32 HOH HOH B . E 3 HOH 15 94 33 HOH HOH B . E 3 HOH 16 95 34 HOH HOH B . E 3 HOH 17 96 36 HOH HOH B . E 3 HOH 18 97 38 HOH HOH B . E 3 HOH 19 98 40 HOH HOH B . E 3 HOH 20 99 41 HOH HOH B . E 3 HOH 21 100 42 HOH HOH B . E 3 HOH 22 101 43 HOH HOH B . E 3 HOH 23 102 45 HOH HOH B . E 3 HOH 24 103 48 HOH HOH B . E 3 HOH 25 104 50 HOH HOH B . E 3 HOH 26 105 54 HOH HOH B . E 3 HOH 27 106 56 HOH HOH B . E 3 HOH 28 107 57 HOH HOH B . E 3 HOH 29 108 58 HOH HOH B . E 3 HOH 30 109 62 HOH HOH B . E 3 HOH 31 110 64 HOH HOH B . E 3 HOH 32 111 67 HOH HOH B . E 3 HOH 33 112 68 HOH HOH B . E 3 HOH 34 113 69 HOH HOH B . E 3 HOH 35 114 71 HOH HOH B . # 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 2 A MSE 1 ? MET SELENOMETHIONINE 2 A MSE 34 A MSE 33 ? MET SELENOMETHIONINE 3 B MSE 2 B MSE 1 ? MET SELENOMETHIONINE 4 B MSE 34 B MSE 33 ? MET SELENOMETHIONINE # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA _pdbx_struct_assembly.oligomeric_details dimeric _pdbx_struct_assembly.oligomeric_count 2 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D,E # loop_ _pdbx_struct_assembly_prop.biol_id _pdbx_struct_assembly_prop.type _pdbx_struct_assembly_prop.value _pdbx_struct_assembly_prop.details 1 'ABSA (A^2)' 2700 ? 1 MORE -33 ? 1 'SSA (A^2)' 9560 ? # _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 OD2 ? B ASP 19 ? B ASP 18 ? 1_555 CA ? C CA . ? B CA 79 ? 1_555 OD1 ? B ASP 19 ? B ASP 18 ? 1_555 48.6 ? 2 OD2 ? B ASP 19 ? B ASP 18 ? 1_555 CA ? C CA . ? B CA 79 ? 1_555 OG1 ? B THR 22 ? B THR 21 ? 1_555 65.9 ? 3 OD1 ? B ASP 19 ? B ASP 18 ? 1_555 CA ? C CA . ? B CA 79 ? 1_555 OG1 ? B THR 22 ? B THR 21 ? 1_555 77.1 ? # loop_ _pdbx_audit_revision_history.ordinal _pdbx_audit_revision_history.data_content_type _pdbx_audit_revision_history.major_revision _pdbx_audit_revision_history.minor_revision _pdbx_audit_revision_history.revision_date 1 'Structure model' 1 0 2006-03-07 2 'Structure model' 1 1 2008-05-01 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2017-10-25 5 'Structure model' 1 4 2023-01-25 # _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' Advisory 3 3 'Structure model' 'Version format compliance' 4 4 'Structure model' 'Author supporting evidence' 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' pdbx_struct_assembly_auth_evidence 2 5 'Structure model' database_2 3 5 'Structure model' pdbx_struct_conn_angle 4 5 'Structure model' struct_conn 5 5 'Structure model' struct_ref_seq_dif 6 5 'Structure model' struct_site # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 5 'Structure model' '_database_2.pdbx_DOI' 2 5 'Structure model' '_database_2.pdbx_database_accession' 3 5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id' 4 5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id' 5 5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id' 6 5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id' 7 5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id' 8 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id' 9 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id' 10 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id' 11 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id' 12 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id' 13 5 'Structure model' '_pdbx_struct_conn_angle.value' 14 5 'Structure model' '_struct_conn.pdbx_dist_value' 15 5 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 16 5 'Structure model' '_struct_conn.ptnr1_auth_comp_id' 17 5 'Structure model' '_struct_conn.ptnr1_auth_seq_id' 18 5 'Structure model' '_struct_conn.ptnr1_label_asym_id' 19 5 'Structure model' '_struct_conn.ptnr1_label_atom_id' 20 5 'Structure model' '_struct_conn.ptnr1_label_comp_id' 21 5 'Structure model' '_struct_conn.ptnr1_label_seq_id' 22 5 'Structure model' '_struct_conn.ptnr2_auth_comp_id' 23 5 'Structure model' '_struct_conn.ptnr2_auth_seq_id' 24 5 'Structure model' '_struct_conn.ptnr2_label_asym_id' 25 5 'Structure model' '_struct_conn.ptnr2_label_atom_id' 26 5 'Structure model' '_struct_conn.ptnr2_label_comp_id' 27 5 'Structure model' '_struct_conn.ptnr2_label_seq_id' 28 5 'Structure model' '_struct_ref_seq_dif.details' 29 5 'Structure model' '_struct_site.pdbx_auth_asym_id' 30 5 'Structure model' '_struct_site.pdbx_auth_comp_id' 31 5 'Structure model' '_struct_site.pdbx_auth_seq_id' # loop_ _pdbx_refine_tls.id _pdbx_refine_tls.details _pdbx_refine_tls.method _pdbx_refine_tls.origin_x _pdbx_refine_tls.origin_y _pdbx_refine_tls.origin_z _pdbx_refine_tls.T[1][1] _pdbx_refine_tls.T[2][2] _pdbx_refine_tls.T[3][3] _pdbx_refine_tls.T[1][2] _pdbx_refine_tls.T[1][3] _pdbx_refine_tls.T[2][3] _pdbx_refine_tls.L[1][1] _pdbx_refine_tls.L[2][2] _pdbx_refine_tls.L[3][3] _pdbx_refine_tls.L[1][2] _pdbx_refine_tls.L[1][3] _pdbx_refine_tls.L[2][3] _pdbx_refine_tls.S[1][1] _pdbx_refine_tls.S[2][2] _pdbx_refine_tls.S[3][3] _pdbx_refine_tls.S[1][2] _pdbx_refine_tls.S[1][3] _pdbx_refine_tls.S[2][3] _pdbx_refine_tls.S[2][1] _pdbx_refine_tls.S[3][1] _pdbx_refine_tls.S[3][2] _pdbx_refine_tls.pdbx_refine_id 1 ? refined -11.6951 -3.1799 12.7319 -0.2332 -0.2009 -0.1256 -0.0424 0.0129 0.0123 1.9731 2.3223 18.1421 -1.3488 1.8141 -3.6972 0.1319 -0.2100 0.0782 0.3189 0.0609 0.0179 -0.2710 -0.2529 -0.1611 'X-RAY DIFFRACTION' 2 ? refined -15.2160 -14.1123 38.8028 -0.1887 -0.1801 -0.1298 -0.0417 -0.0399 0.0208 2.4282 2.8019 11.0353 0.3523 -1.1062 -4.6248 -0.2174 0.3150 -0.0976 -0.3697 -0.0473 0.1571 -0.1848 0.7017 -0.3202 'X-RAY DIFFRACTION' # loop_ _pdbx_refine_tls_group.id _pdbx_refine_tls_group.refine_tls_id _pdbx_refine_tls_group.beg_label_asym_id _pdbx_refine_tls_group.beg_label_seq_id _pdbx_refine_tls_group.end_label_asym_id _pdbx_refine_tls_group.end_label_seq_id _pdbx_refine_tls_group.selection _pdbx_refine_tls_group.beg_auth_asym_id _pdbx_refine_tls_group.beg_auth_seq_id _pdbx_refine_tls_group.end_auth_asym_id _pdbx_refine_tls_group.end_auth_seq_id _pdbx_refine_tls_group.pdbx_refine_id _pdbx_refine_tls_group.selection_details 1 1 A 1 A 79 ALL A 0 A 78 'X-RAY DIFFRACTION' ? 2 2 B 1 B 78 ALL B 0 B 77 'X-RAY DIFFRACTION' ? # _phasing.method SAD # loop_ _software.name _software.version _software.date _software.type _software.contact_author _software.contact_author_email _software.classification _software.location _software.language _software.citation_id _software.pdbx_ordinal REFMAC 5.2.0005 ? ? 'Murshudov, G.N.' ccp4@dl.ac.uk refinement http://www.ccp4.ac.uk/main.html Fortran ? 1 XSCALE . ? ? 'Wolfgang Kabsch' ? 'data scaling' http://www.mpimf-heidelberg.mpg.de/~kabsch/xds/xscale_program.html ? ? 2 PDB_EXTRACT 1.701 'Nov. 1, 2005' package PDB sw-help@rcsb.rutgers.edu 'data extraction' http://pdb.rutgers.edu/software/ C++ ? 3 XDS . ? ? ? ? 'data reduction' ? ? ? 4 SOLVE . ? ? ? ? phasing ? ? ? 5 # loop_ _pdbx_database_remark.id _pdbx_database_remark.text 300 ;BIOMOLECULE: 1 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT WHICH CONSISTS OF 2 CHAIN(S). SEE REMARK 350 FOR INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). SIZE EXCLUSION CHROMATOGRAPHY DATA SUPPORTS THE ASSIGNMENT OF A DIMER AS A BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE. ; 999 ;SEQUENCE THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE LEAVING ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE. ; # loop_ _pdbx_unobs_or_zero_occ_atoms.id _pdbx_unobs_or_zero_occ_atoms.PDB_model_num _pdbx_unobs_or_zero_occ_atoms.polymer_flag _pdbx_unobs_or_zero_occ_atoms.occupancy_flag _pdbx_unobs_or_zero_occ_atoms.auth_asym_id _pdbx_unobs_or_zero_occ_atoms.auth_comp_id _pdbx_unobs_or_zero_occ_atoms.auth_seq_id _pdbx_unobs_or_zero_occ_atoms.PDB_ins_code _pdbx_unobs_or_zero_occ_atoms.auth_atom_id _pdbx_unobs_or_zero_occ_atoms.label_alt_id _pdbx_unobs_or_zero_occ_atoms.label_asym_id _pdbx_unobs_or_zero_occ_atoms.label_comp_id _pdbx_unobs_or_zero_occ_atoms.label_seq_id _pdbx_unobs_or_zero_occ_atoms.label_atom_id 1 1 Y 1 A LYS 16 ? CG ? A LYS 17 CG 2 1 Y 1 A LYS 16 ? CD ? A LYS 17 CD 3 1 Y 1 A LYS 16 ? CE ? A LYS 17 CE 4 1 Y 1 A LYS 16 ? NZ ? A LYS 17 NZ 5 1 Y 1 A LYS 30 ? CD ? A LYS 31 CD 6 1 Y 1 A LYS 30 ? CE ? A LYS 31 CE 7 1 Y 1 A LYS 30 ? NZ ? A LYS 31 NZ 8 1 Y 1 A GLU 31 ? CD ? A GLU 32 CD 9 1 Y 1 A GLU 31 ? OE1 ? A GLU 32 OE1 10 1 Y 1 A GLU 31 ? OE2 ? A GLU 32 OE2 11 1 Y 1 A GLU 34 ? CG ? A GLU 35 CG 12 1 Y 1 A GLU 34 ? CD ? A GLU 35 CD 13 1 Y 1 A GLU 34 ? OE1 ? A GLU 35 OE1 14 1 Y 1 A GLU 34 ? OE2 ? A GLU 35 OE2 15 1 Y 1 A LYS 38 ? CG ? A LYS 39 CG 16 1 Y 1 A LYS 38 ? CD ? A LYS 39 CD 17 1 Y 1 A LYS 38 ? CE ? A LYS 39 CE 18 1 Y 1 A LYS 38 ? NZ ? A LYS 39 NZ 19 1 Y 1 A ASP 39 ? CG ? A ASP 40 CG 20 1 Y 1 A ASP 39 ? OD1 ? A ASP 40 OD1 21 1 Y 1 A ASP 39 ? OD2 ? A ASP 40 OD2 22 1 Y 1 A LYS 40 ? CE ? A LYS 41 CE 23 1 Y 1 A LYS 40 ? NZ ? A LYS 41 NZ 24 1 Y 1 A ARG 49 ? CD ? A ARG 50 CD 25 1 Y 1 A ARG 49 ? NE ? A ARG 50 NE 26 1 Y 1 A ARG 49 ? CZ ? A ARG 50 CZ 27 1 Y 1 A ARG 49 ? NH1 ? A ARG 50 NH1 28 1 Y 1 A ARG 49 ? NH2 ? A ARG 50 NH2 29 1 Y 1 A LYS 50 ? NZ ? A LYS 51 NZ 30 1 Y 1 A LYS 57 ? NZ ? A LYS 58 NZ 31 1 Y 1 A GLN 64 ? OE1 ? A GLN 65 OE1 32 1 Y 1 A GLN 64 ? NE2 ? A GLN 65 NE2 33 1 Y 1 B ARG 8 ? NE ? B ARG 9 NE 34 1 Y 1 B ARG 8 ? CZ ? B ARG 9 CZ 35 1 Y 1 B ARG 8 ? NH1 ? B ARG 9 NH1 36 1 Y 1 B ARG 8 ? NH2 ? B ARG 9 NH2 37 1 Y 1 B GLU 12 ? CG ? B GLU 13 CG 38 1 Y 1 B GLU 12 ? CD ? B GLU 13 CD 39 1 Y 1 B GLU 12 ? OE1 ? B GLU 13 OE1 40 1 Y 1 B GLU 12 ? OE2 ? B GLU 13 OE2 41 1 Y 1 B LYS 16 ? CD ? B LYS 17 CD 42 1 Y 1 B LYS 16 ? CE ? B LYS 17 CE 43 1 Y 1 B LYS 16 ? NZ ? B LYS 17 NZ 44 1 Y 1 B GLU 20 ? OE2 ? B GLU 21 OE2 45 1 Y 1 B ASN 27 ? CG ? B ASN 28 CG 46 1 Y 1 B ASN 27 ? OD1 ? B ASN 28 OD1 47 1 Y 1 B ASN 27 ? ND2 ? B ASN 28 ND2 48 1 Y 1 B LYS 28 ? NZ ? B LYS 29 NZ 49 1 Y 1 B LYS 30 ? CD ? B LYS 31 CD 50 1 Y 1 B LYS 30 ? CE ? B LYS 31 CE 51 1 Y 1 B LYS 30 ? NZ ? B LYS 31 NZ 52 1 Y 1 B GLU 31 ? CG ? B GLU 32 CG 53 1 Y 1 B GLU 31 ? CD ? B GLU 32 CD 54 1 Y 1 B GLU 31 ? OE1 ? B GLU 32 OE1 55 1 Y 1 B GLU 31 ? OE2 ? B GLU 32 OE2 56 1 Y 1 B GLU 34 ? CD ? B GLU 35 CD 57 1 Y 1 B GLU 34 ? OE1 ? B GLU 35 OE1 58 1 Y 1 B GLU 34 ? OE2 ? B GLU 35 OE2 59 1 Y 1 B LYS 38 ? CE ? B LYS 39 CE 60 1 Y 1 B LYS 38 ? NZ ? B LYS 39 NZ 61 1 Y 1 B ASP 39 ? OD1 ? B ASP 40 OD1 62 1 Y 1 B ASP 39 ? OD2 ? B ASP 40 OD2 63 1 Y 1 B GLU 46 ? CD ? B GLU 47 CD 64 1 Y 1 B GLU 46 ? OE1 ? B GLU 47 OE1 65 1 Y 1 B GLU 46 ? OE2 ? B GLU 47 OE2 66 1 Y 1 B LYS 47 ? CE ? B LYS 48 CE 67 1 Y 1 B LYS 47 ? NZ ? B LYS 48 NZ 68 1 Y 1 B GLU 53 ? OE1 ? B GLU 54 OE1 69 1 Y 1 B GLU 53 ? OE2 ? B GLU 54 OE2 70 1 Y 1 B LYS 57 ? CD ? B LYS 58 CD 71 1 Y 1 B LYS 57 ? CE ? B LYS 58 CE 72 1 Y 1 B LYS 57 ? NZ ? B LYS 58 NZ # _pdbx_unobs_or_zero_occ_residues.id 1 _pdbx_unobs_or_zero_occ_residues.PDB_model_num 1 _pdbx_unobs_or_zero_occ_residues.polymer_flag Y _pdbx_unobs_or_zero_occ_residues.occupancy_flag 1 _pdbx_unobs_or_zero_occ_residues.auth_asym_id B _pdbx_unobs_or_zero_occ_residues.auth_comp_id LYS _pdbx_unobs_or_zero_occ_residues.auth_seq_id 78 _pdbx_unobs_or_zero_occ_residues.PDB_ins_code ? _pdbx_unobs_or_zero_occ_residues.label_asym_id B _pdbx_unobs_or_zero_occ_residues.label_comp_id LYS _pdbx_unobs_or_zero_occ_residues.label_seq_id 79 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'CALCIUM ION' CA 3 water HOH # _pdbx_struct_assembly_auth_evidence.id 1 _pdbx_struct_assembly_auth_evidence.assembly_id 1 _pdbx_struct_assembly_auth_evidence.experimental_support 'gel filtration' _pdbx_struct_assembly_auth_evidence.details ? #