data_4C1A # _entry.id 4C1A # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.383 _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 4C1A pdb_00004c1a 10.2210/pdb4c1a/pdb PDBE EBI-57983 ? ? WWPDB D_1290057983 ? ? # _pdbx_database_related.db_name PDB _pdbx_database_related.db_id 4C1B _pdbx_database_related.content_type unspecified _pdbx_database_related.details 'ESTERASE DOMAIN OF THE ZFL2-1 ORF1 PROTEIN FROM THE ZEBRAFISH ZFL2-1 RETROTRANSPOSON' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 4C1A _pdbx_database_status.deposit_site PDBE _pdbx_database_status.process_site PDBE _pdbx_database_status.SG_entry . _pdbx_database_status.recvd_initial_deposition_date 2013-08-11 _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _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 'Schneider, A.M.' 1 'Weichenrieder, O.' 2 # _citation.id primary _citation.title 'Structure and Properties of the Esterase from Non-Ltr Retrotransposons Suggest a Role for Lipids in Retrotransposition.' _citation.journal_abbrev 'Nucleic Acids Res.' _citation.journal_volume 41 _citation.page_first 10563 _citation.page_last ? _citation.year 2013 _citation.journal_id_ASTM NARHAD _citation.country UK _citation.journal_id_ISSN 0305-1048 _citation.journal_id_CSD 0389 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 24003030 _citation.pdbx_database_id_DOI 10.1093/NAR/GKT786 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Schneider, A.M.' 1 ? primary 'Schmidt, S.' 2 ? primary 'Jonas, S.' 3 ? primary 'Vollmer, B.' 4 ? primary 'Khazina, E.' 5 ? primary 'Weichenrieder, O.' 6 ? # _cell.entry_id 4C1A _cell.length_a 23.730 _cell.length_b 52.420 _cell.length_c 51.830 _cell.angle_alpha 90.00 _cell.angle_beta 99.78 _cell.angle_gamma 90.00 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 4C1A _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 'ORF1-ENCODED PROTEIN' 4135.833 4 ? ? 'COILED COIL DOMAIN, RESIDUES 15-47' ? 2 non-polymer syn GLYCEROL 92.094 5 ? ? ? ? 3 water nat water 18.015 116 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name 'ZFL2-1 ORF1P' # _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 GPAMEALELELEEVESQIRALVVRRSRLRERLLAVP _entity_poly.pdbx_seq_one_letter_code_can GPAMEALELELEEVESQIRALVVRRSRLRERLLAVP _entity_poly.pdbx_strand_id A,B,C,D _entity_poly.pdbx_target_identifier ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 GLY n 1 2 PRO n 1 3 ALA n 1 4 MET n 1 5 GLU n 1 6 ALA n 1 7 LEU n 1 8 GLU n 1 9 LEU n 1 10 GLU n 1 11 LEU n 1 12 GLU n 1 13 GLU n 1 14 VAL n 1 15 GLU n 1 16 SER n 1 17 GLN n 1 18 ILE n 1 19 ARG n 1 20 ALA n 1 21 LEU n 1 22 VAL n 1 23 VAL n 1 24 ARG n 1 25 ARG n 1 26 SER n 1 27 ARG n 1 28 LEU n 1 29 ARG n 1 30 GLU n 1 31 ARG n 1 32 LEU n 1 33 LEU n 1 34 ALA n 1 35 VAL n 1 36 PRO 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 ZEBRAFISH _entity_src_gen.gene_src_genus ? _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 'DANIO RERIO' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 7955 _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 469008 _entity_src_gen.host_org_genus ? _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain 'BL21(DE3)' _entity_src_gen.pdbx_host_org_variant STAR _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 PETM60 _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description 'SYNTHETIC CODON-OPTIMIZED DNA SEQUENCE' # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code Q3LG57_DANRE _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? _struct_ref.pdbx_db_accession Q3LG57 _struct_ref.pdbx_db_isoform ? # 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 4C1A A 4 ? 36 ? Q3LG57 15 ? 47 ? 15 47 2 1 4C1A B 4 ? 36 ? Q3LG57 15 ? 47 ? 15 47 3 1 4C1A C 4 ? 36 ? Q3LG57 15 ? 47 ? 15 47 4 1 4C1A D 4 ? 36 ? Q3LG57 15 ? 47 ? 15 47 # 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 4C1A GLY A 1 ? UNP Q3LG57 ? ? 'expression tag' 12 1 1 4C1A PRO A 2 ? UNP Q3LG57 ? ? 'expression tag' 13 2 1 4C1A ALA A 3 ? UNP Q3LG57 ? ? 'expression tag' 14 3 2 4C1A GLY B 1 ? UNP Q3LG57 ? ? 'expression tag' 12 4 2 4C1A PRO B 2 ? UNP Q3LG57 ? ? 'expression tag' 13 5 2 4C1A ALA B 3 ? UNP Q3LG57 ? ? 'expression tag' 14 6 3 4C1A GLY C 1 ? UNP Q3LG57 ? ? 'expression tag' 12 7 3 4C1A PRO C 2 ? UNP Q3LG57 ? ? 'expression tag' 13 8 3 4C1A ALA C 3 ? UNP Q3LG57 ? ? 'expression tag' 14 9 4 4C1A GLY D 1 ? UNP Q3LG57 ? ? 'expression tag' 12 10 4 4C1A PRO D 2 ? UNP Q3LG57 ? ? 'expression tag' 13 11 4 4C1A ALA D 3 ? UNP Q3LG57 ? ? 'expression tag' 14 12 # 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 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 GOL non-polymer . GLYCEROL 'GLYCERIN; PROPANE-1,2,3-TRIOL' 'C3 H8 O3' 92.094 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 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # _exptl.entry_id 4C1A _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.1 _exptl_crystal.density_percent_sol 40 _exptl_crystal.description NONE # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method ? _exptl_crystal_grow.temp ? _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 7.5 _exptl_crystal_grow.pdbx_pH_range ? _exptl_crystal_grow.pdbx_details '200MM NA-THIOCYANATE, 20% PEG 3350, PH=7.5.' # _diffrn.id 1 _diffrn.ambient_temp 100 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector PIXEL _diffrn_detector.type 'DECTRIS PILATUS 6M' _diffrn_detector.pdbx_collection_date 2012-02-25 _diffrn_detector.details 'DYNAMICALLY BENDABLE MIRRORS' # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator 'SI(111)' _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 0.97138 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'SLS BEAMLINE X10SA' _diffrn_source.pdbx_synchrotron_site SLS _diffrn_source.pdbx_synchrotron_beamline X10SA _diffrn_source.pdbx_wavelength 0.97138 _diffrn_source.pdbx_wavelength_list ? # _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.entry_id 4C1A _reflns.observed_criterion_sigma_I -3.0 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 37.00 _reflns.d_resolution_high 1.55 _reflns.number_obs 17462 _reflns.number_all ? _reflns.percent_possible_obs 95.6 _reflns.pdbx_Rmerge_I_obs ? _reflns.pdbx_Rsym_value 0.06 _reflns.pdbx_netI_over_sigmaI 10.30 _reflns.B_iso_Wilson_estimate 17.50 _reflns.pdbx_redundancy 2.5 # _reflns_shell.pdbx_diffrn_id 1 _reflns_shell.pdbx_ordinal 1 _reflns_shell.d_res_high 1.55 _reflns_shell.d_res_low 1.59 _reflns_shell.percent_possible_all 93.3 _reflns_shell.Rmerge_I_obs ? _reflns_shell.pdbx_Rsym_value 0.47 _reflns_shell.meanI_over_sigI_obs 2.00 _reflns_shell.pdbx_redundancy 2.5 # _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.entry_id 4C1A _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.ls_number_reflns_obs 17443 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 1.99 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 36.583 _refine.ls_d_res_high 1.550 _refine.ls_percent_reflns_obs 95.53 _refine.ls_R_factor_obs 0.1877 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.1862 _refine.ls_R_factor_R_free 0.2145 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 5.2 _refine.ls_number_reflns_R_free 905 _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 25.80 _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 'FLAT BULK SOLVENT MODEL' _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_solvent_vdw_probe_radii 1.10 _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii 0.90 _refine.pdbx_ls_cross_valid_method ? _refine.details 'HYDROGENS WERE REFINED IN THE RIDING POSITIONS.' _refine.pdbx_starting_model 'PDB ENTRY 1A92' _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ML _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 0.22 _refine.pdbx_overall_phase_error 26.14 _refine.overall_SU_B ? _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 1113 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 30 _refine_hist.number_atoms_solvent 116 _refine_hist.number_atoms_total 1259 _refine_hist.d_res_high 1.550 _refine_hist.d_res_low 36.583 # 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 f_bond_d 0.013 ? ? 1138 'X-RAY DIFFRACTION' ? f_angle_d 1.393 ? ? 1514 'X-RAY DIFFRACTION' ? f_dihedral_angle_d 15.569 ? ? 471 'X-RAY DIFFRACTION' ? f_chiral_restr 0.062 ? ? 182 'X-RAY DIFFRACTION' ? f_plane_restr 0.006 ? ? 194 'X-RAY DIFFRACTION' ? # loop_ _refine_ls_shell.pdbx_refine_id _refine_ls_shell.pdbx_total_number_of_bins_used _refine_ls_shell.d_res_high _refine_ls_shell.d_res_low _refine_ls_shell.number_reflns_R_work _refine_ls_shell.R_factor_R_work _refine_ls_shell.percent_reflns_obs _refine_ls_shell.R_factor_R_free _refine_ls_shell.R_factor_R_free_error _refine_ls_shell.percent_reflns_R_free _refine_ls_shell.number_reflns_R_free _refine_ls_shell.number_reflns_all _refine_ls_shell.R_factor_all 'X-RAY DIFFRACTION' . 1.5502 1.6473 2671 0.2736 93.00 0.3389 . . 156 . . 'X-RAY DIFFRACTION' . 1.6473 1.7745 2766 0.2158 96.00 0.2537 . . 139 . . 'X-RAY DIFFRACTION' . 1.7745 1.9530 2812 0.2050 97.00 0.2883 . . 149 . . 'X-RAY DIFFRACTION' . 1.9530 2.2356 2756 0.1627 96.00 0.1971 . . 156 . . 'X-RAY DIFFRACTION' . 2.2356 2.8165 2768 0.1721 95.00 0.1895 . . 137 . . 'X-RAY DIFFRACTION' . 2.8165 36.5928 2765 0.1815 95.00 0.1953 . . 168 . . # _struct.entry_id 4C1A _struct.title 'Coiled coil domain of the ZfL2-1 ORF1 protein from the zebrafish ZfL2- 1 retrotransposon' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 4C1A _struct_keywords.pdbx_keywords HYDROLASE _struct_keywords.text 'HYDROLASE, RETROTRANSPOSITION, RNA-BINDING, MEMBRANE-BINDING, LIPID-BINDING, SELF-ASSOCIATION' # 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 1 ? D N N 1 ? E N N 2 ? F N N 2 ? G N N 2 ? H N N 2 ? I N N 2 ? J N N 3 ? K N N 3 ? L N N 3 ? M N N 3 ? # _struct_biol.id 1 # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 PRO A 2 ? LEU A 32 ? PRO A 13 LEU A 43 1 ? 31 HELX_P HELX_P2 2 PRO B 2 ? LEU B 33 ? PRO B 13 LEU B 44 1 ? 32 HELX_P HELX_P3 3 PRO C 2 ? LEU C 32 ? PRO C 13 LEU C 43 1 ? 31 HELX_P HELX_P4 4 MET D 4 ? LEU D 32 ? MET D 15 LEU D 43 1 ? 29 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # loop_ _struct_site.id _struct_site.pdbx_evidence_code _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id _struct_site.pdbx_auth_ins_code _struct_site.pdbx_num_residues _struct_site.details AC1 Software A GOL 1048 ? 7 'BINDING SITE FOR RESIDUE GOL A 1048' AC2 Software D GOL 1046 ? 5 'BINDING SITE FOR RESIDUE GOL D 1046' AC3 Software D GOL 1047 ? 6 'BINDING SITE FOR RESIDUE GOL D 1047' AC4 Software C GOL 1047 ? 5 'BINDING SITE FOR RESIDUE GOL C 1047' AC5 Software C GOL 1048 ? 4 'BINDING SITE FOR RESIDUE GOL C 1048' # 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 7 ILE A 18 ? ILE A 29 . ? 1_555 ? 2 AC1 7 ARG A 25 ? ARG A 36 . ? 1_555 ? 3 AC1 7 HOH J . ? HOH A 2033 . ? 1_555 ? 4 AC1 7 VAL B 22 ? VAL B 33 . ? 1_555 ? 5 AC1 7 ARG B 25 ? ARG B 36 . ? 1_555 ? 6 AC1 7 GLU C 13 ? GLU C 24 . ? 1_655 ? 7 AC1 7 GLU D 13 ? GLU D 24 . ? 1_555 ? 8 AC2 5 VAL D 22 ? VAL D 33 . ? 1_555 ? 9 AC2 5 ARG D 25 ? ARG D 36 . ? 1_555 ? 10 AC2 5 SER D 26 ? SER D 37 . ? 1_555 ? 11 AC2 5 ARG D 29 ? ARG D 40 . ? 1_555 ? 12 AC2 5 GOL I . ? GOL D 1047 . ? 1_555 ? 13 AC3 6 ILE C 18 ? ILE C 29 . ? 1_555 ? 14 AC3 6 VAL D 22 ? VAL D 33 . ? 1_555 ? 15 AC3 6 ARG D 25 ? ARG D 36 . ? 1_555 ? 16 AC3 6 GOL H . ? GOL D 1046 . ? 1_555 ? 17 AC3 6 HOH M . ? HOH D 2023 . ? 1_555 ? 18 AC3 6 HOH M . ? HOH D 2030 . ? 1_555 ? 19 AC4 5 VAL C 22 ? VAL C 33 . ? 1_555 ? 20 AC4 5 ARG C 25 ? ARG C 36 . ? 1_555 ? 21 AC4 5 SER C 26 ? SER C 37 . ? 1_555 ? 22 AC4 5 ARG C 29 ? ARG C 40 . ? 1_555 ? 23 AC4 5 GOL G . ? GOL C 1048 . ? 1_555 ? 24 AC5 4 VAL C 22 ? VAL C 33 . ? 1_555 ? 25 AC5 4 ARG C 25 ? ARG C 36 . ? 1_555 ? 26 AC5 4 GOL F . ? GOL C 1047 . ? 1_555 ? 27 AC5 4 ILE D 18 ? ILE D 29 . ? 1_555 ? # _database_PDB_matrix.entry_id 4C1A _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 4C1A _atom_sites.fract_transf_matrix[1][1] 0.042141 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.007264 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.019077 _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] 0.019578 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C H N O S # 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 12 12 GLY GLY A . n A 1 2 PRO 2 13 13 PRO PRO A . n A 1 3 ALA 3 14 14 ALA ALA A . n A 1 4 MET 4 15 15 MET MET A . n A 1 5 GLU 5 16 16 GLU GLU A . n A 1 6 ALA 6 17 17 ALA ALA A . n A 1 7 LEU 7 18 18 LEU LEU A . n A 1 8 GLU 8 19 19 GLU GLU A . n A 1 9 LEU 9 20 20 LEU LEU A . n A 1 10 GLU 10 21 21 GLU GLU A . n A 1 11 LEU 11 22 22 LEU LEU A . n A 1 12 GLU 12 23 23 GLU GLU A . n A 1 13 GLU 13 24 24 GLU GLU A . n A 1 14 VAL 14 25 25 VAL VAL A . n A 1 15 GLU 15 26 26 GLU GLU A . n A 1 16 SER 16 27 27 SER SER A . n A 1 17 GLN 17 28 28 GLN GLN A . n A 1 18 ILE 18 29 29 ILE ILE A . n A 1 19 ARG 19 30 30 ARG ARG A . n A 1 20 ALA 20 31 31 ALA ALA A . n A 1 21 LEU 21 32 32 LEU LEU A . n A 1 22 VAL 22 33 33 VAL VAL A . n A 1 23 VAL 23 34 34 VAL VAL A . n A 1 24 ARG 24 35 35 ARG ARG A . n A 1 25 ARG 25 36 36 ARG ARG A . n A 1 26 SER 26 37 37 SER SER A . n A 1 27 ARG 27 38 38 ARG ARG A . n A 1 28 LEU 28 39 39 LEU LEU A . n A 1 29 ARG 29 40 40 ARG ARG A . n A 1 30 GLU 30 41 41 GLU GLU A . n A 1 31 ARG 31 42 42 ARG ARG A . n A 1 32 LEU 32 43 43 LEU LEU A . n A 1 33 LEU 33 44 44 LEU LEU A . n A 1 34 ALA 34 45 45 ALA ALA A . n A 1 35 VAL 35 46 46 VAL VAL A . n A 1 36 PRO 36 47 47 PRO PRO A . n B 1 1 GLY 1 12 12 GLY GLY B . n B 1 2 PRO 2 13 13 PRO PRO B . n B 1 3 ALA 3 14 14 ALA ALA B . n B 1 4 MET 4 15 15 MET MET B . n B 1 5 GLU 5 16 16 GLU GLU B . n B 1 6 ALA 6 17 17 ALA ALA B . n B 1 7 LEU 7 18 18 LEU LEU B . n B 1 8 GLU 8 19 19 GLU GLU B . n B 1 9 LEU 9 20 20 LEU LEU B . n B 1 10 GLU 10 21 21 GLU GLU B . n B 1 11 LEU 11 22 22 LEU LEU B . n B 1 12 GLU 12 23 23 GLU GLU B . n B 1 13 GLU 13 24 24 GLU GLU B . n B 1 14 VAL 14 25 25 VAL VAL B . n B 1 15 GLU 15 26 26 GLU GLU B . n B 1 16 SER 16 27 27 SER SER B . n B 1 17 GLN 17 28 28 GLN GLN B . n B 1 18 ILE 18 29 29 ILE ILE B . n B 1 19 ARG 19 30 30 ARG ARG B . n B 1 20 ALA 20 31 31 ALA ALA B . n B 1 21 LEU 21 32 32 LEU LEU B . n B 1 22 VAL 22 33 33 VAL VAL B . n B 1 23 VAL 23 34 34 VAL VAL B . n B 1 24 ARG 24 35 35 ARG ARG B . n B 1 25 ARG 25 36 36 ARG ARG B . n B 1 26 SER 26 37 37 SER SER B . n B 1 27 ARG 27 38 38 ARG ARG B . n B 1 28 LEU 28 39 39 LEU LEU B . n B 1 29 ARG 29 40 40 ARG ARG B . n B 1 30 GLU 30 41 41 GLU GLU B . n B 1 31 ARG 31 42 42 ARG ARG B . n B 1 32 LEU 32 43 43 LEU LEU B . n B 1 33 LEU 33 44 44 LEU LEU B . n B 1 34 ALA 34 45 45 ALA ALA B . n B 1 35 VAL 35 46 46 VAL VAL B . n B 1 36 PRO 36 47 ? ? ? B . n C 1 1 GLY 1 12 12 GLY GLY C . n C 1 2 PRO 2 13 13 PRO PRO C . n C 1 3 ALA 3 14 14 ALA ALA C . n C 1 4 MET 4 15 15 MET MET C . n C 1 5 GLU 5 16 16 GLU GLU C . n C 1 6 ALA 6 17 17 ALA ALA C . n C 1 7 LEU 7 18 18 LEU LEU C . n C 1 8 GLU 8 19 19 GLU GLU C . n C 1 9 LEU 9 20 20 LEU LEU C . n C 1 10 GLU 10 21 21 GLU GLU C . n C 1 11 LEU 11 22 22 LEU LEU C . n C 1 12 GLU 12 23 23 GLU GLU C . n C 1 13 GLU 13 24 24 GLU GLU C . n C 1 14 VAL 14 25 25 VAL VAL C . n C 1 15 GLU 15 26 26 GLU GLU C . n C 1 16 SER 16 27 27 SER SER C . n C 1 17 GLN 17 28 28 GLN GLN C . n C 1 18 ILE 18 29 29 ILE ILE C . n C 1 19 ARG 19 30 30 ARG ARG C . n C 1 20 ALA 20 31 31 ALA ALA C . n C 1 21 LEU 21 32 32 LEU LEU C . n C 1 22 VAL 22 33 33 VAL VAL C . n C 1 23 VAL 23 34 34 VAL VAL C . n C 1 24 ARG 24 35 35 ARG ARG C . n C 1 25 ARG 25 36 36 ARG ARG C . n C 1 26 SER 26 37 37 SER SER C . n C 1 27 ARG 27 38 38 ARG ARG C . n C 1 28 LEU 28 39 39 LEU LEU C . n C 1 29 ARG 29 40 40 ARG ARG C . n C 1 30 GLU 30 41 41 GLU GLU C . n C 1 31 ARG 31 42 42 ARG ARG C . n C 1 32 LEU 32 43 43 LEU LEU C . n C 1 33 LEU 33 44 44 LEU LEU C . n C 1 34 ALA 34 45 45 ALA ALA C . n C 1 35 VAL 35 46 46 VAL VAL C . n C 1 36 PRO 36 47 ? ? ? C . n D 1 1 GLY 1 12 ? ? ? D . n D 1 2 PRO 2 13 ? ? ? D . n D 1 3 ALA 3 14 14 ALA ALA D . n D 1 4 MET 4 15 15 MET MET D . n D 1 5 GLU 5 16 16 GLU GLU D . n D 1 6 ALA 6 17 17 ALA ALA D . n D 1 7 LEU 7 18 18 LEU LEU D . n D 1 8 GLU 8 19 19 GLU GLU D . n D 1 9 LEU 9 20 20 LEU LEU D . n D 1 10 GLU 10 21 21 GLU GLU D . n D 1 11 LEU 11 22 22 LEU LEU D . n D 1 12 GLU 12 23 23 GLU GLU D . n D 1 13 GLU 13 24 24 GLU GLU D . n D 1 14 VAL 14 25 25 VAL VAL D . n D 1 15 GLU 15 26 26 GLU GLU D . n D 1 16 SER 16 27 27 SER SER D . n D 1 17 GLN 17 28 28 GLN GLN D . n D 1 18 ILE 18 29 29 ILE ILE D . n D 1 19 ARG 19 30 30 ARG ARG D . n D 1 20 ALA 20 31 31 ALA ALA D . n D 1 21 LEU 21 32 32 LEU LEU D . n D 1 22 VAL 22 33 33 VAL VAL D . n D 1 23 VAL 23 34 34 VAL VAL D . n D 1 24 ARG 24 35 35 ARG ARG D . n D 1 25 ARG 25 36 36 ARG ARG D . n D 1 26 SER 26 37 37 SER SER D . n D 1 27 ARG 27 38 38 ARG ARG D . n D 1 28 LEU 28 39 39 LEU LEU D . n D 1 29 ARG 29 40 40 ARG ARG D . n D 1 30 GLU 30 41 41 GLU GLU D . n D 1 31 ARG 31 42 42 ARG ARG D . n D 1 32 LEU 32 43 43 LEU LEU D . n D 1 33 LEU 33 44 44 LEU LEU D . n D 1 34 ALA 34 45 45 ALA ALA D . n D 1 35 VAL 35 46 ? ? ? D . n D 1 36 PRO 36 47 ? ? ? D . 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 E 2 GOL 1 1048 1048 GOL GOL A . F 2 GOL 1 1047 1047 GOL GOL C . G 2 GOL 1 1048 1048 GOL GOL C . H 2 GOL 1 1046 1046 GOL GOL D . I 2 GOL 1 1047 1047 GOL GOL D . J 3 HOH 1 2001 2001 HOH HOH A . J 3 HOH 2 2002 2002 HOH HOH A . J 3 HOH 3 2003 2003 HOH HOH A . J 3 HOH 4 2004 2004 HOH HOH A . J 3 HOH 5 2005 2005 HOH HOH A . J 3 HOH 6 2006 2006 HOH HOH A . J 3 HOH 7 2007 2007 HOH HOH A . J 3 HOH 8 2008 2008 HOH HOH A . J 3 HOH 9 2009 2009 HOH HOH A . J 3 HOH 10 2010 2010 HOH HOH A . J 3 HOH 11 2011 2011 HOH HOH A . J 3 HOH 12 2012 2012 HOH HOH A . J 3 HOH 13 2013 2013 HOH HOH A . J 3 HOH 14 2014 2014 HOH HOH A . J 3 HOH 15 2015 2015 HOH HOH A . J 3 HOH 16 2016 2016 HOH HOH A . J 3 HOH 17 2017 2017 HOH HOH A . J 3 HOH 18 2018 2018 HOH HOH A . J 3 HOH 19 2019 2019 HOH HOH A . J 3 HOH 20 2020 2020 HOH HOH A . J 3 HOH 21 2021 2021 HOH HOH A . J 3 HOH 22 2022 2022 HOH HOH A . J 3 HOH 23 2023 2023 HOH HOH A . J 3 HOH 24 2024 2024 HOH HOH A . J 3 HOH 25 2025 2025 HOH HOH A . J 3 HOH 26 2026 2026 HOH HOH A . J 3 HOH 27 2027 2027 HOH HOH A . J 3 HOH 28 2028 2028 HOH HOH A . J 3 HOH 29 2029 2029 HOH HOH A . J 3 HOH 30 2030 2030 HOH HOH A . J 3 HOH 31 2031 2031 HOH HOH A . J 3 HOH 32 2032 2032 HOH HOH A . J 3 HOH 33 2033 2033 HOH HOH A . J 3 HOH 34 2034 2034 HOH HOH A . K 3 HOH 1 2001 2001 HOH HOH B . K 3 HOH 2 2002 2002 HOH HOH B . K 3 HOH 3 2003 2003 HOH HOH B . K 3 HOH 4 2004 2004 HOH HOH B . K 3 HOH 5 2005 2005 HOH HOH B . K 3 HOH 6 2006 2006 HOH HOH B . K 3 HOH 7 2007 2007 HOH HOH B . K 3 HOH 8 2008 2008 HOH HOH B . K 3 HOH 9 2009 2009 HOH HOH B . K 3 HOH 10 2010 2010 HOH HOH B . K 3 HOH 11 2011 2011 HOH HOH B . K 3 HOH 12 2012 2012 HOH HOH B . K 3 HOH 13 2013 2013 HOH HOH B . K 3 HOH 14 2014 2014 HOH HOH B . K 3 HOH 15 2015 2015 HOH HOH B . K 3 HOH 16 2016 2016 HOH HOH B . K 3 HOH 17 2017 2017 HOH HOH B . K 3 HOH 18 2018 2018 HOH HOH B . K 3 HOH 19 2019 2019 HOH HOH B . K 3 HOH 20 2020 2020 HOH HOH B . K 3 HOH 21 2021 2021 HOH HOH B . K 3 HOH 22 2022 2022 HOH HOH B . L 3 HOH 1 2001 2001 HOH HOH C . L 3 HOH 2 2002 2002 HOH HOH C . L 3 HOH 3 2003 2003 HOH HOH C . L 3 HOH 4 2004 2004 HOH HOH C . L 3 HOH 5 2005 2005 HOH HOH C . L 3 HOH 6 2006 2006 HOH HOH C . L 3 HOH 7 2007 2007 HOH HOH C . L 3 HOH 8 2008 2008 HOH HOH C . L 3 HOH 9 2009 2009 HOH HOH C . L 3 HOH 10 2010 2010 HOH HOH C . L 3 HOH 11 2011 2011 HOH HOH C . L 3 HOH 12 2012 2012 HOH HOH C . L 3 HOH 13 2013 2013 HOH HOH C . L 3 HOH 14 2014 2014 HOH HOH C . L 3 HOH 15 2015 2015 HOH HOH C . L 3 HOH 16 2016 2016 HOH HOH C . L 3 HOH 17 2017 2017 HOH HOH C . L 3 HOH 18 2018 2018 HOH HOH C . L 3 HOH 19 2019 2019 HOH HOH C . L 3 HOH 20 2020 2020 HOH HOH C . L 3 HOH 21 2021 2021 HOH HOH C . L 3 HOH 22 2022 2022 HOH HOH C . L 3 HOH 23 2023 2023 HOH HOH C . L 3 HOH 24 2024 2024 HOH HOH C . L 3 HOH 25 2025 2025 HOH HOH C . L 3 HOH 26 2026 2026 HOH HOH C . L 3 HOH 27 2027 2027 HOH HOH C . L 3 HOH 28 2028 2028 HOH HOH C . L 3 HOH 29 2029 2029 HOH HOH C . L 3 HOH 30 2030 2030 HOH HOH C . M 3 HOH 1 2001 2001 HOH HOH D . M 3 HOH 2 2002 2002 HOH HOH D . M 3 HOH 3 2003 2003 HOH HOH D . M 3 HOH 4 2004 2004 HOH HOH D . M 3 HOH 5 2005 2005 HOH HOH D . M 3 HOH 6 2006 2006 HOH HOH D . M 3 HOH 7 2007 2007 HOH HOH D . M 3 HOH 8 2008 2008 HOH HOH D . M 3 HOH 9 2009 2009 HOH HOH D . M 3 HOH 10 2010 2010 HOH HOH D . M 3 HOH 11 2011 2011 HOH HOH D . M 3 HOH 12 2012 2012 HOH HOH D . M 3 HOH 13 2013 2013 HOH HOH D . M 3 HOH 14 2014 2014 HOH HOH D . M 3 HOH 15 2015 2015 HOH HOH D . M 3 HOH 16 2016 2016 HOH HOH D . M 3 HOH 17 2017 2017 HOH HOH D . M 3 HOH 18 2018 2018 HOH HOH D . M 3 HOH 19 2019 2019 HOH HOH D . M 3 HOH 20 2020 2020 HOH HOH D . M 3 HOH 21 2021 2021 HOH HOH D . M 3 HOH 22 2022 2022 HOH HOH D . M 3 HOH 23 2023 2023 HOH HOH D . M 3 HOH 24 2024 2024 HOH HOH D . M 3 HOH 25 2025 2025 HOH HOH D . M 3 HOH 26 2026 2026 HOH HOH D . M 3 HOH 27 2027 2027 HOH HOH D . M 3 HOH 28 2028 2028 HOH HOH D . M 3 HOH 29 2029 2029 HOH HOH D . M 3 HOH 30 2030 2030 HOH HOH D . # loop_ _pdbx_struct_assembly.id _pdbx_struct_assembly.details _pdbx_struct_assembly.method_details _pdbx_struct_assembly.oligomeric_details _pdbx_struct_assembly.oligomeric_count 1 author_and_software_defined_assembly PISA dimeric 2 2 author_and_software_defined_assembly PISA dimeric 2 # loop_ _pdbx_struct_assembly_gen.assembly_id _pdbx_struct_assembly_gen.oper_expression _pdbx_struct_assembly_gen.asym_id_list 1 1 A,B,E,J,K 2 1 C,D,F,G,H,I,L,M # 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)' 2730 ? 1 MORE -22.4 ? 1 'SSA (A^2)' 5630 ? 2 'ABSA (A^2)' 1760 ? 2 MORE -20.4 ? 2 'SSA (A^2)' 5340 ? # _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 2013-09-11 2 'Structure model' 1 1 2013-12-25 3 'Structure model' 1 2 2023-12-20 # _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' 'Database references' 2 3 'Structure model' 'Data collection' 3 3 'Structure model' 'Database references' 4 3 'Structure model' 'Derived calculations' 5 3 'Structure model' Other 6 3 'Structure model' 'Refinement description' # 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 3 'Structure model' chem_comp_atom 2 3 'Structure model' chem_comp_bond 3 3 'Structure model' database_2 4 3 'Structure model' pdbx_database_status 5 3 'Structure model' pdbx_initial_refinement_model 6 3 '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 3 'Structure model' '_database_2.pdbx_DOI' 2 3 'Structure model' '_database_2.pdbx_database_accession' 3 3 'Structure model' '_pdbx_database_status.status_code_sf' 4 3 'Structure model' '_struct_site.pdbx_auth_asym_id' 5 3 'Structure model' '_struct_site.pdbx_auth_comp_id' 6 3 'Structure model' '_struct_site.pdbx_auth_seq_id' # loop_ _pdbx_refine_tls.pdbx_refine_id _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[1][2] _pdbx_refine_tls.S[1][3] _pdbx_refine_tls.S[2][1] _pdbx_refine_tls.S[2][2] _pdbx_refine_tls.S[2][3] _pdbx_refine_tls.S[3][1] _pdbx_refine_tls.S[3][2] _pdbx_refine_tls.S[3][3] 'X-RAY DIFFRACTION' 1 ? refined 15.1952 26.2128 39.4591 0.1350 0.1421 0.0979 0.0275 -0.0003 0.0234 0.3090 0.6202 0.1246 0.5189 0.0153 0.0413 -0.0665 -0.0555 -0.1323 0.0270 -0.0571 -0.0530 -0.1748 0.1483 -0.0107 'X-RAY DIFFRACTION' 2 ? refined 7.0397 26.3846 37.6957 0.1573 0.1017 0.1229 0.0006 0.0043 0.0007 0.3461 0.3685 0.0576 -0.2871 -0.0532 -0.0573 -0.1269 -0.0054 -0.1264 0.0527 -0.0502 0.1316 -0.2492 -0.0669 -0.0224 'X-RAY DIFFRACTION' 3 ? refined -4.2966 40.9689 39.6061 0.0821 0.1134 0.1195 -0.0058 0.0070 -0.0279 0.2759 0.6220 0.2794 0.2538 -0.2352 -0.4336 -0.0602 -0.1143 0.1435 0.0092 -0.0323 0.0763 0.0114 -0.0848 0.0273 'X-RAY DIFFRACTION' 4 ? refined 2.9362 41.1550 35.6717 0.0782 0.1125 0.1591 -0.0067 0.0069 0.0142 0.5187 0.2520 0.3139 0.1099 -0.3640 0.1083 -0.1153 0.1603 0.0747 -0.0600 -0.0532 -0.1966 0.0160 0.2764 -0.0015 # loop_ _pdbx_refine_tls_group.pdbx_refine_id _pdbx_refine_tls_group.id _pdbx_refine_tls_group.refine_tls_id _pdbx_refine_tls_group.beg_auth_asym_id _pdbx_refine_tls_group.beg_auth_seq_id _pdbx_refine_tls_group.beg_label_asym_id _pdbx_refine_tls_group.beg_label_seq_id _pdbx_refine_tls_group.end_auth_asym_id _pdbx_refine_tls_group.end_auth_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.selection_details 'X-RAY DIFFRACTION' 1 1 ? ? ? ? ? ? ? ? ? 'CHAIN A' 'X-RAY DIFFRACTION' 2 2 ? ? ? ? ? ? ? ? ? 'CHAIN B' 'X-RAY DIFFRACTION' 3 3 ? ? ? ? ? ? ? ? ? 'CHAIN C' 'X-RAY DIFFRACTION' 4 4 ? ? ? ? ? ? ? ? ? 'CHAIN D' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal PHENIX refinement '(PHENIX.REFINE)' ? 1 XDS 'data reduction' . ? 2 XSCALE 'data scaling' . ? 3 MOLREP phasing . ? 4 # _pdbx_entry_details.entry_id 4C1A _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ;THE THREE N-TERMINAL RESIDUES REMAIN FROM THE EXPRESSION TAG. THE SAMPLE WAS PROTEOLYZED PRIOR TO CRYSTALLIZATION. ; _pdbx_entry_details.has_ligand_of_interest ? # _pdbx_validate_close_contact.id 1 _pdbx_validate_close_contact.PDB_model_num 1 _pdbx_validate_close_contact.auth_atom_id_1 HE _pdbx_validate_close_contact.auth_asym_id_1 D _pdbx_validate_close_contact.auth_comp_id_1 ARG _pdbx_validate_close_contact.auth_seq_id_1 38 _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 D _pdbx_validate_close_contact.auth_comp_id_2 HOH _pdbx_validate_close_contact.auth_seq_id_2 2025 _pdbx_validate_close_contact.PDB_ins_code_2 ? _pdbx_validate_close_contact.label_alt_id_2 ? _pdbx_validate_close_contact.dist 1.55 # 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 OE2 B GLU 23 ? ? 1_555 HH21 D ARG 40 ? ? 2_546 1.49 2 1 OE1 D GLU 41 ? ? 1_555 O A HOH 2020 ? ? 2_656 2.13 3 1 NH2 B ARG 42 ? ? 1_555 O A HOH 2031 ? ? 1_556 2.16 # _pdbx_validate_rmsd_angle.id 1 _pdbx_validate_rmsd_angle.PDB_model_num 1 _pdbx_validate_rmsd_angle.auth_atom_id_1 NE _pdbx_validate_rmsd_angle.auth_asym_id_1 D _pdbx_validate_rmsd_angle.auth_comp_id_1 ARG _pdbx_validate_rmsd_angle.auth_seq_id_1 38 _pdbx_validate_rmsd_angle.PDB_ins_code_1 ? _pdbx_validate_rmsd_angle.label_alt_id_1 ? _pdbx_validate_rmsd_angle.auth_atom_id_2 CZ _pdbx_validate_rmsd_angle.auth_asym_id_2 D _pdbx_validate_rmsd_angle.auth_comp_id_2 ARG _pdbx_validate_rmsd_angle.auth_seq_id_2 38 _pdbx_validate_rmsd_angle.PDB_ins_code_2 ? _pdbx_validate_rmsd_angle.label_alt_id_2 ? _pdbx_validate_rmsd_angle.auth_atom_id_3 NH2 _pdbx_validate_rmsd_angle.auth_asym_id_3 D _pdbx_validate_rmsd_angle.auth_comp_id_3 ARG _pdbx_validate_rmsd_angle.auth_seq_id_3 38 _pdbx_validate_rmsd_angle.PDB_ins_code_3 ? _pdbx_validate_rmsd_angle.label_alt_id_3 ? _pdbx_validate_rmsd_angle.angle_value 116.57 _pdbx_validate_rmsd_angle.angle_target_value 120.30 _pdbx_validate_rmsd_angle.angle_deviation -3.73 _pdbx_validate_rmsd_angle.angle_standard_deviation 0.50 _pdbx_validate_rmsd_angle.linker_flag N # loop_ _pdbx_unobs_or_zero_occ_residues.id _pdbx_unobs_or_zero_occ_residues.PDB_model_num _pdbx_unobs_or_zero_occ_residues.polymer_flag _pdbx_unobs_or_zero_occ_residues.occupancy_flag _pdbx_unobs_or_zero_occ_residues.auth_asym_id _pdbx_unobs_or_zero_occ_residues.auth_comp_id _pdbx_unobs_or_zero_occ_residues.auth_seq_id _pdbx_unobs_or_zero_occ_residues.PDB_ins_code _pdbx_unobs_or_zero_occ_residues.label_asym_id _pdbx_unobs_or_zero_occ_residues.label_comp_id _pdbx_unobs_or_zero_occ_residues.label_seq_id 1 1 Y 1 B PRO 47 ? B PRO 36 2 1 Y 1 C PRO 47 ? C PRO 36 3 1 Y 1 D GLY 12 ? D GLY 1 4 1 Y 1 D PRO 13 ? D PRO 2 5 1 Y 1 D VAL 46 ? D VAL 35 6 1 Y 1 D PRO 47 ? D PRO 36 # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.type_symbol _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_ordinal ALA N N N N 1 ALA CA C N S 2 ALA C C N N 3 ALA O O N N 4 ALA CB C N N 5 ALA OXT O N N 6 ALA H H N N 7 ALA H2 H N N 8 ALA HA H N N 9 ALA HB1 H N N 10 ALA HB2 H N N 11 ALA HB3 H N N 12 ALA HXT H N N 13 ARG N N N N 14 ARG CA C N S 15 ARG C C N N 16 ARG O O N N 17 ARG CB C N N 18 ARG CG C N N 19 ARG CD C N N 20 ARG NE N N N 21 ARG CZ C N N 22 ARG NH1 N N N 23 ARG NH2 N N N 24 ARG OXT O N N 25 ARG H H N N 26 ARG H2 H N N 27 ARG HA H N N 28 ARG HB2 H N N 29 ARG HB3 H N N 30 ARG HG2 H N N 31 ARG HG3 H N N 32 ARG HD2 H N N 33 ARG HD3 H N N 34 ARG HE H N N 35 ARG HH11 H N N 36 ARG HH12 H N N 37 ARG HH21 H N N 38 ARG HH22 H N N 39 ARG HXT H N N 40 GLN N N N N 41 GLN CA C N S 42 GLN C C N N 43 GLN O O N N 44 GLN CB C N N 45 GLN CG C N N 46 GLN CD C N N 47 GLN OE1 O N N 48 GLN NE2 N N N 49 GLN OXT O N N 50 GLN H H N N 51 GLN H2 H N N 52 GLN HA H N N 53 GLN HB2 H N N 54 GLN HB3 H N N 55 GLN HG2 H N N 56 GLN HG3 H N N 57 GLN HE21 H N N 58 GLN HE22 H N N 59 GLN HXT H N N 60 GLU N N N N 61 GLU CA C N S 62 GLU C C N N 63 GLU O O N N 64 GLU CB C N N 65 GLU CG C N N 66 GLU CD C N N 67 GLU OE1 O N N 68 GLU OE2 O N N 69 GLU OXT O N N 70 GLU H H N N 71 GLU H2 H N N 72 GLU HA H N N 73 GLU HB2 H N N 74 GLU HB3 H N N 75 GLU HG2 H N N 76 GLU HG3 H N N 77 GLU HE2 H N N 78 GLU HXT H N N 79 GLY N N N N 80 GLY CA C N N 81 GLY C C N N 82 GLY O O N N 83 GLY OXT O N N 84 GLY H H N N 85 GLY H2 H N N 86 GLY HA2 H N N 87 GLY HA3 H N N 88 GLY HXT H N N 89 GOL C1 C N N 90 GOL O1 O N N 91 GOL C2 C N N 92 GOL O2 O N N 93 GOL C3 C N N 94 GOL O3 O N N 95 GOL H11 H N N 96 GOL H12 H N N 97 GOL HO1 H N N 98 GOL H2 H N N 99 GOL HO2 H N N 100 GOL H31 H N N 101 GOL H32 H N N 102 GOL HO3 H N N 103 HOH O O N N 104 HOH H1 H N N 105 HOH H2 H N N 106 ILE N N N N 107 ILE CA C N S 108 ILE C C N N 109 ILE O O N N 110 ILE CB C N S 111 ILE CG1 C N N 112 ILE CG2 C N N 113 ILE CD1 C N N 114 ILE OXT O N N 115 ILE H H N N 116 ILE H2 H N N 117 ILE HA H N N 118 ILE HB H N N 119 ILE HG12 H N N 120 ILE HG13 H N N 121 ILE HG21 H N N 122 ILE HG22 H N N 123 ILE HG23 H N N 124 ILE HD11 H N N 125 ILE HD12 H N N 126 ILE HD13 H N N 127 ILE HXT H N N 128 LEU N N N N 129 LEU CA C N S 130 LEU C C N N 131 LEU O O N N 132 LEU CB C N N 133 LEU CG C N N 134 LEU CD1 C N N 135 LEU CD2 C N N 136 LEU OXT O N N 137 LEU H H N N 138 LEU H2 H N N 139 LEU HA H N N 140 LEU HB2 H N N 141 LEU HB3 H N N 142 LEU HG H N N 143 LEU HD11 H N N 144 LEU HD12 H N N 145 LEU HD13 H N N 146 LEU HD21 H N N 147 LEU HD22 H N N 148 LEU HD23 H N N 149 LEU HXT H N N 150 MET N N N N 151 MET CA C N S 152 MET C C N N 153 MET O O N N 154 MET CB C N N 155 MET CG C N N 156 MET SD S N N 157 MET CE C N N 158 MET OXT O N N 159 MET H H N N 160 MET H2 H N N 161 MET HA H N N 162 MET HB2 H N N 163 MET HB3 H N N 164 MET HG2 H N N 165 MET HG3 H N N 166 MET HE1 H N N 167 MET HE2 H N N 168 MET HE3 H N N 169 MET HXT H N N 170 PRO N N N N 171 PRO CA C N S 172 PRO C C N N 173 PRO O O N N 174 PRO CB C N N 175 PRO CG C N N 176 PRO CD C N N 177 PRO OXT O N N 178 PRO H H N N 179 PRO HA H N N 180 PRO HB2 H N N 181 PRO HB3 H N N 182 PRO HG2 H N N 183 PRO HG3 H N N 184 PRO HD2 H N N 185 PRO HD3 H N N 186 PRO HXT H N N 187 SER N N N N 188 SER CA C N S 189 SER C C N N 190 SER O O N N 191 SER CB C N N 192 SER OG O N N 193 SER OXT O N N 194 SER H H N N 195 SER H2 H N N 196 SER HA H N N 197 SER HB2 H N N 198 SER HB3 H N N 199 SER HG H N N 200 SER HXT H N N 201 VAL N N N N 202 VAL CA C N S 203 VAL C C N N 204 VAL O O N N 205 VAL CB C N N 206 VAL CG1 C N N 207 VAL CG2 C N N 208 VAL OXT O N N 209 VAL H H N N 210 VAL H2 H N N 211 VAL HA H N N 212 VAL HB H N N 213 VAL HG11 H N N 214 VAL HG12 H N N 215 VAL HG13 H N N 216 VAL HG21 H N N 217 VAL HG22 H N N 218 VAL HG23 H N N 219 VAL HXT H N N 220 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal ALA N CA sing N N 1 ALA N H sing N N 2 ALA N H2 sing N N 3 ALA CA C sing N N 4 ALA CA CB sing N N 5 ALA CA HA sing N N 6 ALA C O doub N N 7 ALA C OXT sing N N 8 ALA CB HB1 sing N N 9 ALA CB HB2 sing N N 10 ALA CB HB3 sing N N 11 ALA OXT HXT sing N N 12 ARG N CA sing N N 13 ARG N H sing N N 14 ARG N H2 sing N N 15 ARG CA C sing N N 16 ARG CA CB sing N N 17 ARG CA HA sing N N 18 ARG C O doub N N 19 ARG C OXT sing N N 20 ARG CB CG sing N N 21 ARG CB HB2 sing N N 22 ARG CB HB3 sing N N 23 ARG CG CD sing N N 24 ARG CG HG2 sing N N 25 ARG CG HG3 sing N N 26 ARG CD NE sing N N 27 ARG CD HD2 sing N N 28 ARG CD HD3 sing N N 29 ARG NE CZ sing N N 30 ARG NE HE sing N N 31 ARG CZ NH1 sing N N 32 ARG CZ NH2 doub N N 33 ARG NH1 HH11 sing N N 34 ARG NH1 HH12 sing N N 35 ARG NH2 HH21 sing N N 36 ARG NH2 HH22 sing N N 37 ARG OXT HXT sing N N 38 GLN N CA sing N N 39 GLN N H sing N N 40 GLN N H2 sing N N 41 GLN CA C sing N N 42 GLN CA CB sing N N 43 GLN CA HA sing N N 44 GLN C O doub N N 45 GLN C OXT sing N N 46 GLN CB CG sing N N 47 GLN CB HB2 sing N N 48 GLN CB HB3 sing N N 49 GLN CG CD sing N N 50 GLN CG HG2 sing N N 51 GLN CG HG3 sing N N 52 GLN CD OE1 doub N N 53 GLN CD NE2 sing N N 54 GLN NE2 HE21 sing N N 55 GLN NE2 HE22 sing N N 56 GLN OXT HXT sing N N 57 GLU N CA sing N N 58 GLU N H sing N N 59 GLU N H2 sing N N 60 GLU CA C sing N N 61 GLU CA CB sing N N 62 GLU CA HA sing N N 63 GLU C O doub N N 64 GLU C OXT sing N N 65 GLU CB CG sing N N 66 GLU CB HB2 sing N N 67 GLU CB HB3 sing N N 68 GLU CG CD sing N N 69 GLU CG HG2 sing N N 70 GLU CG HG3 sing N N 71 GLU CD OE1 doub N N 72 GLU CD OE2 sing N N 73 GLU OE2 HE2 sing N N 74 GLU OXT HXT sing N N 75 GLY N CA sing N N 76 GLY N H sing N N 77 GLY N H2 sing N N 78 GLY CA C sing N N 79 GLY CA HA2 sing N N 80 GLY CA HA3 sing N N 81 GLY C O doub N N 82 GLY C OXT sing N N 83 GLY OXT HXT sing N N 84 GOL C1 O1 sing N N 85 GOL C1 C2 sing N N 86 GOL C1 H11 sing N N 87 GOL C1 H12 sing N N 88 GOL O1 HO1 sing N N 89 GOL C2 O2 sing N N 90 GOL C2 C3 sing N N 91 GOL C2 H2 sing N N 92 GOL O2 HO2 sing N N 93 GOL C3 O3 sing N N 94 GOL C3 H31 sing N N 95 GOL C3 H32 sing N N 96 GOL O3 HO3 sing N N 97 HOH O H1 sing N N 98 HOH O H2 sing N N 99 ILE N CA sing N N 100 ILE N H sing N N 101 ILE N H2 sing N N 102 ILE CA C sing N N 103 ILE CA CB sing N N 104 ILE CA HA sing N N 105 ILE C O doub N N 106 ILE C OXT sing N N 107 ILE CB CG1 sing N N 108 ILE CB CG2 sing N N 109 ILE CB HB sing N N 110 ILE CG1 CD1 sing N N 111 ILE CG1 HG12 sing N N 112 ILE CG1 HG13 sing N N 113 ILE CG2 HG21 sing N N 114 ILE CG2 HG22 sing N N 115 ILE CG2 HG23 sing N N 116 ILE CD1 HD11 sing N N 117 ILE CD1 HD12 sing N N 118 ILE CD1 HD13 sing N N 119 ILE OXT HXT sing N N 120 LEU N CA sing N N 121 LEU N H sing N N 122 LEU N H2 sing N N 123 LEU CA C sing N N 124 LEU CA CB sing N N 125 LEU CA HA sing N N 126 LEU C O doub N N 127 LEU C OXT sing N N 128 LEU CB CG sing N N 129 LEU CB HB2 sing N N 130 LEU CB HB3 sing N N 131 LEU CG CD1 sing N N 132 LEU CG CD2 sing N N 133 LEU CG HG sing N N 134 LEU CD1 HD11 sing N N 135 LEU CD1 HD12 sing N N 136 LEU CD1 HD13 sing N N 137 LEU CD2 HD21 sing N N 138 LEU CD2 HD22 sing N N 139 LEU CD2 HD23 sing N N 140 LEU OXT HXT sing N N 141 MET N CA sing N N 142 MET N H sing N N 143 MET N H2 sing N N 144 MET CA C sing N N 145 MET CA CB sing N N 146 MET CA HA sing N N 147 MET C O doub N N 148 MET C OXT sing N N 149 MET CB CG sing N N 150 MET CB HB2 sing N N 151 MET CB HB3 sing N N 152 MET CG SD sing N N 153 MET CG HG2 sing N N 154 MET CG HG3 sing N N 155 MET SD CE sing N N 156 MET CE HE1 sing N N 157 MET CE HE2 sing N N 158 MET CE HE3 sing N N 159 MET OXT HXT sing N N 160 PRO N CA sing N N 161 PRO N CD sing N N 162 PRO N H sing N N 163 PRO CA C sing N N 164 PRO CA CB sing N N 165 PRO CA HA sing N N 166 PRO C O doub N N 167 PRO C OXT sing N N 168 PRO CB CG sing N N 169 PRO CB HB2 sing N N 170 PRO CB HB3 sing N N 171 PRO CG CD sing N N 172 PRO CG HG2 sing N N 173 PRO CG HG3 sing N N 174 PRO CD HD2 sing N N 175 PRO CD HD3 sing N N 176 PRO OXT HXT sing N N 177 SER N CA sing N N 178 SER N H sing N N 179 SER N H2 sing N N 180 SER CA C sing N N 181 SER CA CB sing N N 182 SER CA HA sing N N 183 SER C O doub N N 184 SER C OXT sing N N 185 SER CB OG sing N N 186 SER CB HB2 sing N N 187 SER CB HB3 sing N N 188 SER OG HG sing N N 189 SER OXT HXT sing N N 190 VAL N CA sing N N 191 VAL N H sing N N 192 VAL N H2 sing N N 193 VAL CA C sing N N 194 VAL CA CB sing N N 195 VAL CA HA sing N N 196 VAL C O doub N N 197 VAL C OXT sing N N 198 VAL CB CG1 sing N N 199 VAL CB CG2 sing N N 200 VAL CB HB sing N N 201 VAL CG1 HG11 sing N N 202 VAL CG1 HG12 sing N N 203 VAL CG1 HG13 sing N N 204 VAL CG2 HG21 sing N N 205 VAL CG2 HG22 sing N N 206 VAL CG2 HG23 sing N N 207 VAL OXT HXT sing N N 208 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 GLYCEROL GOL 3 water HOH # _pdbx_initial_refinement_model.id 1 _pdbx_initial_refinement_model.entity_id_list ? _pdbx_initial_refinement_model.type 'experimental model' _pdbx_initial_refinement_model.source_name PDB _pdbx_initial_refinement_model.accession_code 1A92 _pdbx_initial_refinement_model.details 'PDB ENTRY 1A92' #