data_6CXZ # _entry.id 6CXZ # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.379 _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 6CXZ pdb_00006cxz 10.2210/pdb6cxz/pdb WWPDB D_1000233658 ? ? # _pdbx_database_related.db_name PDB _pdbx_database_related.details ;5VR4 contains a 4'-modified RNA ; _pdbx_database_related.db_id 5VR4 _pdbx_database_related.content_type unspecified # _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.entry_id 6CXZ _pdbx_database_status.recvd_initial_deposition_date 2018-04-04 _pdbx_database_status.SG_entry N _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal _audit_author.identifier_ORCID 'Harp, J.M.' 1 0000-0002-9116-5606 'Egli, M.' 2 0000-0003-4145-356X # _citation.abstract ? _citation.abstract_id_CAS ? _citation.book_id_ISBN ? _citation.book_publisher ? _citation.book_publisher_city ? _citation.book_title ? _citation.coordinate_linkage ? _citation.country UK _citation.database_id_Medline ? _citation.details ? _citation.id primary _citation.journal_abbrev 'Nucleic Acids Res.' _citation.journal_id_ASTM NARHAD _citation.journal_id_CSD 0389 _citation.journal_id_ISSN 1362-4962 _citation.journal_full ? _citation.journal_issue ? _citation.journal_volume 46 _citation.language ? _citation.page_first 8090 _citation.page_last 8104 _citation.title ;Structural basis for the synergy of 4'- and 2'-modifications on siRNA nuclease resistance, thermal stability and RNAi activity. ; _citation.year 2018 _citation.database_id_CSD ? _citation.pdbx_database_id_DOI 10.1093/nar/gky703 _citation.pdbx_database_id_PubMed 30107495 _citation.unpublished_flag ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Harp, J.M.' 1 ? primary 'Guenther, D.C.' 2 ? primary 'Bisbe, A.' 3 ? primary 'Perkins, L.' 4 ? primary 'Matsuda, S.' 5 ? primary 'Bommineni, G.R.' 6 ? primary 'Zlatev, I.' 7 ? primary 'Foster, D.J.' 8 ? primary 'Taneja, N.' 9 ? primary 'Charisse, K.' 10 ? primary 'Maier, M.A.' 11 ? primary 'Rajeev, K.G.' 12 ? primary 'Manoharan, M.' 13 ? primary 'Egli, M.' 14 ? # _cell.angle_alpha 90.000 _cell.angle_alpha_esd ? _cell.angle_beta 90.000 _cell.angle_beta_esd ? _cell.angle_gamma 90.000 _cell.angle_gamma_esd ? _cell.entry_id 6CXZ _cell.details ? _cell.formula_units_Z ? _cell.length_a 30.460 _cell.length_a_esd ? _cell.length_b 30.460 _cell.length_b_esd ? _cell.length_c 81.889 _cell.length_c_esd ? _cell.volume ? _cell.volume_esd ? _cell.Z_PDB 16 _cell.reciprocal_angle_alpha ? _cell.reciprocal_angle_beta ? _cell.reciprocal_angle_gamma ? _cell.reciprocal_angle_alpha_esd ? _cell.reciprocal_angle_beta_esd ? _cell.reciprocal_angle_gamma_esd ? _cell.reciprocal_length_a ? _cell.reciprocal_length_b ? _cell.reciprocal_length_c ? _cell.reciprocal_length_a_esd ? _cell.reciprocal_length_b_esd ? _cell.reciprocal_length_c_esd ? _cell.pdbx_unique_axis ? # _symmetry.entry_id 6CXZ _symmetry.cell_setting ? _symmetry.Int_Tables_number 96 _symmetry.space_group_name_Hall ? _symmetry.space_group_name_H-M 'P 43 21 2' _symmetry.pdbx_full_space_group_name_H-M ? # 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 syn ;RNA (5'-R(*CP*GP*AP*AP*(U4M)P*UP*CP*G)-3') ; 2542.579 2 ? ? ? ? 2 non-polymer syn 'CACODYLATE ION' 136.989 1 ? ? ? ? 3 non-polymer syn 'COBALT HEXAMMINE(III)' 161.116 1 ? ? ? ? 4 water nat water 18.015 51 ? ? ? ? # _entity_poly.entity_id 1 _entity_poly.type polyribonucleotide _entity_poly.nstd_linkage no _entity_poly.nstd_monomer yes _entity_poly.pdbx_seq_one_letter_code 'CGAA(U4M)UCG' _entity_poly.pdbx_seq_one_letter_code_can CGAAXUCG _entity_poly.pdbx_strand_id A,B _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 C n 1 2 G n 1 3 A n 1 4 A n 1 5 U4M n 1 6 U n 1 7 C n 1 8 G n # _pdbx_entity_src_syn.entity_id 1 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num 1 _pdbx_entity_src_syn.pdbx_end_seq_num 8 _pdbx_entity_src_syn.organism_scientific 'synthetic construct' _pdbx_entity_src_syn.organism_common_name ? _pdbx_entity_src_syn.ncbi_taxonomy_id 32630 _pdbx_entity_src_syn.details ? # _struct_ref.id 1 _struct_ref.db_name PDB _struct_ref.db_code 6CXZ _struct_ref.pdbx_db_accession 6CXZ _struct_ref.pdbx_db_isoform ? _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin 1 # 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 6CXZ A 1 ? 8 ? 6CXZ 1 ? 8 ? 1 8 2 1 6CXZ B 1 ? 8 ? 6CXZ 1 ? 8 ? 1 8 # 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 A 'RNA linking' y "ADENOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O7 P' 347.221 C 'RNA linking' y "CYTIDINE-5'-MONOPHOSPHATE" ? 'C9 H14 N3 O8 P' 323.197 CAC non-polymer . 'CACODYLATE ION' dimethylarsinate 'C2 H6 As O2 -1' 136.989 G 'RNA linking' y "GUANOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O8 P' 363.221 HOH non-polymer . WATER ? 'H2 O' 18.015 NCO non-polymer . 'COBALT HEXAMMINE(III)' ? 'Co H18 N6 3' 161.116 U 'RNA linking' y "URIDINE-5'-MONOPHOSPHATE" ? 'C9 H13 N2 O9 P' 324.181 U4M 'RNA linking' . '1-{2,5-dideoxy-2-fluoro-4-[(phosphonooxy)methyl]-alpha-L-lyxofuranosyl}pyrimidine-2,4(1H,3H)-dione' ;2'-F,4'-alpha-methyl uridine 5--(dihydrogen phosphate) ; 'C10 H14 F N2 O8 P' 340.199 # _exptl.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.entry_id 6CXZ _exptl.crystals_number 1 _exptl.details ? _exptl.method 'X-RAY DIFFRACTION' _exptl.method_details ? # _exptl_crystal.colour ? _exptl_crystal.density_diffrn ? _exptl_crystal.density_Matthews 1.87 _exptl_crystal.density_method ? _exptl_crystal.density_percent_sol 34.14 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.id 1 _exptl_crystal.preparation ? _exptl_crystal.size_max ? _exptl_crystal.size_mid ? _exptl_crystal.size_min ? _exptl_crystal.size_rad ? _exptl_crystal.colour_lustre ? _exptl_crystal.colour_modifier ? _exptl_crystal.colour_primary ? _exptl_crystal.density_meas ? _exptl_crystal.density_meas_esd ? _exptl_crystal.density_meas_gt ? _exptl_crystal.density_meas_lt ? _exptl_crystal.density_meas_temp ? _exptl_crystal.density_meas_temp_esd ? _exptl_crystal.density_meas_temp_gt ? _exptl_crystal.density_meas_temp_lt ? _exptl_crystal.pdbx_crystal_image_url ? _exptl_crystal.pdbx_crystal_image_format ? _exptl_crystal.pdbx_mosaicity ? _exptl_crystal.pdbx_mosaicity_esd ? # _exptl_crystal_grow.apparatus ? _exptl_crystal_grow.atmosphere ? _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.details ? _exptl_crystal_grow.method 'VAPOR DIFFUSION, SITTING DROP' _exptl_crystal_grow.method_ref ? _exptl_crystal_grow.pH 6.5 _exptl_crystal_grow.pressure ? _exptl_crystal_grow.pressure_esd ? _exptl_crystal_grow.seeding ? _exptl_crystal_grow.seeding_ref ? _exptl_crystal_grow.temp 293 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.temp_esd ? _exptl_crystal_grow.time ? _exptl_crystal_grow.pdbx_details '1.0 mM RNA, 40 mM Na cacodylate, 20 mM magnesium chloride, 20 mM cobalt(3+) hexamine chloride, 40% MPD' _exptl_crystal_grow.pdbx_pH_range ? # _diffrn.ambient_environment ? _diffrn.ambient_temp 100 _diffrn.ambient_temp_details ? _diffrn.ambient_temp_esd ? _diffrn.crystal_id 1 _diffrn.crystal_support ? _diffrn.crystal_treatment ? _diffrn.details ? _diffrn.id 1 _diffrn.ambient_pressure ? _diffrn.ambient_pressure_esd ? _diffrn.ambient_pressure_gt ? _diffrn.ambient_pressure_lt ? _diffrn.ambient_temp_gt ? _diffrn.ambient_temp_lt ? # _diffrn_detector.details ? _diffrn_detector.detector PIXEL _diffrn_detector.diffrn_id 1 _diffrn_detector.type 'DECTRIS EIGER X 9M' _diffrn_detector.area_resol_mean ? _diffrn_detector.dtime ? _diffrn_detector.pdbx_frames_total ? _diffrn_detector.pdbx_collection_time_total ? _diffrn_detector.pdbx_collection_date 2016-06-29 # _diffrn_radiation.collimation ? _diffrn_radiation.diffrn_id 1 _diffrn_radiation.filter_edge ? _diffrn_radiation.inhomogeneity ? _diffrn_radiation.monochromator ? _diffrn_radiation.polarisn_norm ? _diffrn_radiation.polarisn_ratio ? _diffrn_radiation.probe ? _diffrn_radiation.type ? _diffrn_radiation.xray_symbol ? _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.pdbx_wavelength_list ? _diffrn_radiation.pdbx_wavelength ? _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_analyzer ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 0.9184 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.current ? _diffrn_source.details ? _diffrn_source.diffrn_id 1 _diffrn_source.power ? _diffrn_source.size ? _diffrn_source.source SYNCHROTRON _diffrn_source.target ? _diffrn_source.type 'APS BEAMLINE 21-ID-D' _diffrn_source.voltage ? _diffrn_source.take-off_angle ? _diffrn_source.pdbx_wavelength_list 0.9184 _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_synchrotron_beamline 21-ID-D _diffrn_source.pdbx_synchrotron_site APS # _reflns.B_iso_Wilson_estimate 14.340 _reflns.entry_id 6CXZ _reflns.data_reduction_details ? _reflns.data_reduction_method ? _reflns.d_resolution_high 1.500 _reflns.d_resolution_low 25.000 _reflns.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.number_all ? _reflns.number_obs 6684 _reflns.observed_criterion ? _reflns.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.observed_criterion_I_max ? _reflns.observed_criterion_I_min ? _reflns.observed_criterion_sigma_F ? _reflns.observed_criterion_sigma_I ? _reflns.percent_possible_obs 99.800 _reflns.R_free_details ? _reflns.Rmerge_F_all ? _reflns.Rmerge_F_obs ? _reflns.Friedel_coverage ? _reflns.number_gt ? _reflns.threshold_expression ? _reflns.pdbx_redundancy 21.600 _reflns.pdbx_Rmerge_I_obs 0.101 _reflns.pdbx_Rmerge_I_all ? _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_av_sigmaI ? _reflns.pdbx_netI_over_sigmaI 8.700 _reflns.pdbx_res_netI_over_av_sigmaI_2 ? _reflns.pdbx_res_netI_over_sigmaI_2 ? _reflns.pdbx_chi_squared 1.048 _reflns.pdbx_scaling_rejects ? _reflns.pdbx_d_res_high_opt ? _reflns.pdbx_d_res_low_opt ? _reflns.pdbx_d_res_opt_method ? _reflns.phase_calculation_details ? _reflns.pdbx_Rrim_I_all 0.104 _reflns.pdbx_Rpim_I_all 0.022 _reflns.pdbx_d_opt ? _reflns.pdbx_number_measured_all 145275 _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.pdbx_CC_half ? _reflns.pdbx_R_split ? # loop_ _reflns_shell.d_res_high _reflns_shell.d_res_low _reflns_shell.meanI_over_sigI_all _reflns_shell.meanI_over_sigI_obs _reflns_shell.number_measured_all _reflns_shell.number_measured_obs _reflns_shell.number_possible _reflns_shell.number_unique_all _reflns_shell.number_unique_obs _reflns_shell.percent_possible_all _reflns_shell.percent_possible_obs _reflns_shell.Rmerge_F_all _reflns_shell.Rmerge_F_obs _reflns_shell.Rmerge_I_all _reflns_shell.Rmerge_I_obs _reflns_shell.meanI_over_sigI_gt _reflns_shell.meanI_over_uI_all _reflns_shell.meanI_over_uI_gt _reflns_shell.number_measured_gt _reflns_shell.number_unique_gt _reflns_shell.percent_possible_gt _reflns_shell.Rmerge_F_gt _reflns_shell.Rmerge_I_gt _reflns_shell.pdbx_redundancy _reflns_shell.pdbx_Rsym_value _reflns_shell.pdbx_chi_squared _reflns_shell.pdbx_netI_over_sigmaI_all _reflns_shell.pdbx_netI_over_sigmaI_obs _reflns_shell.pdbx_Rrim_I_all _reflns_shell.pdbx_Rpim_I_all _reflns_shell.pdbx_rejects _reflns_shell.pdbx_ordinal _reflns_shell.pdbx_diffrn_id _reflns_shell.pdbx_CC_half _reflns_shell.pdbx_R_split 1.500 1.530 ? ? ? ? ? ? 328 99.700 ? ? ? ? 0.988 ? ? ? ? ? ? ? ? 9.500 ? 1.057 ? ? 1.040 0.313 ? 1 1 0.808 ? 1.530 1.550 ? ? ? ? ? ? 319 99.700 ? ? ? ? 0.870 ? ? ? ? ? ? ? ? 12.700 ? 1.085 ? ? 0.905 0.241 ? 2 1 0.861 ? 1.550 1.580 ? ? ? ? ? ? 318 99.700 ? ? ? ? 0.734 ? ? ? ? ? ? ? ? 16.000 ? 1.088 ? ? 0.757 0.183 ? 3 1 0.955 ? 1.580 1.620 ? ? ? ? ? ? 333 99.700 ? ? ? ? 0.678 ? ? ? ? ? ? ? ? 19.200 ? 1.094 ? ? 0.696 0.156 ? 4 1 0.969 ? 1.620 1.650 ? ? ? ? ? ? 322 99.700 ? ? ? ? 0.603 ? ? ? ? ? ? ? ? 22.300 ? 1.087 ? ? 0.617 0.130 ? 5 1 0.979 ? 1.650 1.690 ? ? ? ? ? ? 331 100.000 ? ? ? ? 0.459 ? ? ? ? ? ? ? ? 23.700 ? 1.090 ? ? 0.469 0.095 ? 6 1 0.990 ? 1.690 1.730 ? ? ? ? ? ? 313 100.000 ? ? ? ? 0.361 ? ? ? ? ? ? ? ? 24.100 ? 1.095 ? ? 0.369 0.074 ? 7 1 0.995 ? 1.730 1.780 ? ? ? ? ? ? 340 100.000 ? ? ? ? 0.321 ? ? ? ? ? ? ? ? 23.700 ? 1.072 ? ? 0.328 0.066 ? 8 1 0.993 ? 1.780 1.830 ? ? ? ? ? ? 322 100.000 ? ? ? ? 0.296 ? ? ? ? ? ? ? ? 21.200 ? 1.095 ? ? 0.304 0.065 ? 9 1 0.990 ? 1.830 1.890 ? ? ? ? ? ? 340 100.000 ? ? ? ? 0.256 ? ? ? ? ? ? ? ? 21.000 ? 1.064 ? ? 0.263 0.057 ? 10 1 0.992 ? 1.890 1.960 ? ? ? ? ? ? 317 100.000 ? ? ? ? 0.220 ? ? ? ? ? ? ? ? 25.500 ? 1.046 ? ? 0.225 0.044 ? 11 1 0.994 ? 1.960 2.040 ? ? ? ? ? ? 344 100.000 ? ? ? ? 0.178 ? ? ? ? ? ? ? ? 26.100 ? 1.076 ? ? 0.182 0.035 ? 12 1 0.996 ? 2.040 2.130 ? ? ? ? ? ? 328 100.000 ? ? ? ? 0.146 ? ? ? ? ? ? ? ? 25.600 ? 1.058 ? ? 0.149 0.029 ? 13 1 0.997 ? 2.130 2.240 ? ? ? ? ? ? 333 100.000 ? ? ? ? 0.132 ? ? ? ? ? ? ? ? 25.500 ? 1.021 ? ? 0.134 0.026 ? 14 1 0.998 ? 2.240 2.380 ? ? ? ? ? ? 345 100.000 ? ? ? ? 0.116 ? ? ? ? ? ? ? ? 25.000 ? 0.998 ? ? 0.118 0.023 ? 15 1 0.998 ? 2.380 2.560 ? ? ? ? ? ? 336 99.400 ? ? ? ? 0.096 ? ? ? ? ? ? ? ? 24.700 ? 1.043 ? ? 0.098 0.020 ? 16 1 0.998 ? 2.560 2.820 ? ? ? ? ? ? 347 100.000 ? ? ? ? 0.081 ? ? ? ? ? ? ? ? 23.800 ? 1.016 ? ? 0.083 0.017 ? 17 1 0.999 ? 2.820 3.230 ? ? ? ? ? ? 339 98.000 ? ? ? ? 0.068 ? ? ? ? ? ? ? ? 21.400 ? 1.012 ? ? 0.070 0.015 ? 18 1 0.998 ? 3.230 4.070 ? ? ? ? ? ? 359 99.400 ? ? ? ? 0.054 ? ? ? ? ? ? ? ? 19.200 ? 1.003 ? ? 0.056 0.013 ? 19 1 0.999 ? 4.070 25.000 ? ? ? ? ? ? 417 100.000 ? ? ? ? 0.052 ? ? ? ? ? ? ? ? 21.100 ? 0.922 ? ? 0.053 0.012 ? 20 1 0.999 ? # _refine.aniso_B[1][1] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][2] ? _refine.aniso_B[2][3] ? _refine.aniso_B[3][3] ? _refine.B_iso_max 77.050 _refine.B_iso_mean 21.2079 _refine.B_iso_min 12.670 _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.details ? _refine.diff_density_max ? _refine.diff_density_max_esd ? _refine.diff_density_min ? _refine.diff_density_min_esd ? _refine.diff_density_rms ? _refine.diff_density_rms_esd ? _refine.entry_id 6CXZ _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.ls_abs_structure_details ? _refine.ls_abs_structure_Flack ? _refine.ls_abs_structure_Flack_esd ? _refine.ls_abs_structure_Rogers ? _refine.ls_abs_structure_Rogers_esd ? _refine.ls_d_res_high 1.5000 _refine.ls_d_res_low 24.4390 _refine.ls_extinction_coef ? _refine.ls_extinction_coef_esd ? _refine.ls_extinction_expression ? _refine.ls_extinction_method ? _refine.ls_goodness_of_fit_all ? _refine.ls_goodness_of_fit_all_esd ? _refine.ls_goodness_of_fit_obs ? _refine.ls_goodness_of_fit_obs_esd ? _refine.ls_hydrogen_treatment ? _refine.ls_matrix_type ? _refine.ls_number_constraints ? _refine.ls_number_parameters ? _refine.ls_number_reflns_all ? _refine.ls_number_reflns_obs 6672 _refine.ls_number_reflns_R_free 519 _refine.ls_number_reflns_R_work ? _refine.ls_number_restraints ? _refine.ls_percent_reflns_obs 99.5100 _refine.ls_percent_reflns_R_free 4.4200 _refine.ls_R_factor_all ? _refine.ls_R_factor_obs 0.1877 _refine.ls_R_factor_R_free 0.2154 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_R_factor_R_work 0.1864 _refine.ls_R_Fsqd_factor_obs ? _refine.ls_R_I_factor_obs ? _refine.ls_redundancy_reflns_all ? _refine.ls_redundancy_reflns_obs ? _refine.ls_restrained_S_all ? _refine.ls_restrained_S_obs ? _refine.ls_shift_over_esd_max ? _refine.ls_shift_over_esd_mean ? _refine.ls_structure_factor_coef ? _refine.ls_weighting_details ? _refine.ls_weighting_scheme ? _refine.ls_wR_factor_all ? _refine.ls_wR_factor_obs ? _refine.ls_wR_factor_R_free ? _refine.ls_wR_factor_R_work ? _refine.occupancy_max ? _refine.occupancy_min ? _refine.solvent_model_details ? _refine.solvent_model_param_bsol ? _refine.solvent_model_param_ksol ? _refine.ls_R_factor_gt ? _refine.ls_goodness_of_fit_gt ? _refine.ls_goodness_of_fit_ref ? _refine.ls_shift_over_su_max ? _refine.ls_shift_over_su_max_lt ? _refine.ls_shift_over_su_mean ? _refine.ls_shift_over_su_mean_lt ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 0.270 _refine.pdbx_ls_sigma_Fsqd ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_starting_model 5VR4 _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.pdbx_solvent_vdw_probe_radii 1.1100 _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii 0.9000 _refine.pdbx_real_space_R ? _refine.pdbx_density_correlation ? _refine.pdbx_pd_number_of_powder_patterns ? _refine.pdbx_pd_number_of_points ? _refine.pdbx_pd_meas_number_of_points ? _refine.pdbx_pd_proc_ls_prof_R_factor ? _refine.pdbx_pd_proc_ls_prof_wR_factor ? _refine.pdbx_pd_Marquardt_correlation_coeff ? _refine.pdbx_pd_Fsqrd_R_factor ? _refine.pdbx_pd_ls_matrix_band_width ? _refine.pdbx_overall_phase_error 22.6700 _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_diffrn_id 1 _refine.overall_SU_B ? _refine.overall_SU_ML 0.1800 _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.overall_FOM_free_R_set ? _refine.overall_FOM_work_R_set ? _refine.pdbx_average_fsc_overall ? _refine.pdbx_average_fsc_work ? _refine.pdbx_average_fsc_free ? # _refine_hist.cycle_id final _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.d_res_high 1.5000 _refine_hist.d_res_low 24.4390 _refine_hist.pdbx_number_atoms_ligand 12 _refine_hist.number_atoms_solvent 51 _refine_hist.number_atoms_total 399 _refine_hist.pdbx_number_residues_total 16 _refine_hist.pdbx_B_iso_mean_ligand 28.69 _refine_hist.pdbx_B_iso_mean_solvent 33.27 _refine_hist.pdbx_number_atoms_protein 0 _refine_hist.pdbx_number_atoms_nucleic_acid 336 # loop_ _refine_ls_shell.pdbx_refine_id _refine_ls_shell.d_res_high _refine_ls_shell.d_res_low _refine_ls_shell.number_reflns_all _refine_ls_shell.number_reflns_obs _refine_ls_shell.number_reflns_R_free _refine_ls_shell.number_reflns_R_work _refine_ls_shell.percent_reflns_obs _refine_ls_shell.percent_reflns_R_free _refine_ls_shell.R_factor_all _refine_ls_shell.R_factor_obs _refine_ls_shell.R_factor_R_free _refine_ls_shell.R_factor_R_free_error _refine_ls_shell.R_factor_R_work _refine_ls_shell.redundancy_reflns_all _refine_ls_shell.redundancy_reflns_obs _refine_ls_shell.wR_factor_all _refine_ls_shell.wR_factor_obs _refine_ls_shell.wR_factor_R_free _refine_ls_shell.wR_factor_R_work _refine_ls_shell.pdbx_total_number_of_bins_used _refine_ls_shell.pdbx_phase_error _refine_ls_shell.pdbx_fsc_work _refine_ls_shell.pdbx_fsc_free 'X-RAY DIFFRACTION' 1.4996 1.6505 2924 . 123 2801 99.0000 . . . 0.3034 0.0000 0.2426 . . . . . . 4 . . . 'X-RAY DIFFRACTION' 1.6505 1.8892 2971 . 125 2846 100.0000 . . . 0.1925 0.0000 0.1852 . . . . . . 4 . . . 'X-RAY DIFFRACTION' 1.8892 2.3799 2933 . 130 2803 100.0000 . . . 0.2181 0.0000 0.1966 . . . . . . 4 . . . 'X-RAY DIFFRACTION' 2.3799 24.4422 2921 . 141 2780 99.0000 . . . 0.2070 0.0000 0.1722 . . . . . . 4 . . . # _struct.entry_id 6CXZ _struct.title ;RNA octamer containing 2'-F, 4'-Calpha-Me U. ; _struct.pdbx_model_details ? _struct.pdbx_formula_weight ? _struct.pdbx_formula_weight_method ? _struct.pdbx_model_type_details ? _struct.pdbx_CASP_flag N # _struct_keywords.entry_id 6CXZ _struct_keywords.text 'RNA, oligonucleotide, modified base' _struct_keywords.pdbx_keywords RNA # 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 4 ? F N N 4 ? # 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 A 4 "O3'" ? ? ? 1_555 A U4M 5 P ? ? A A 4 A U4M 5 1_555 ? ? ? ? ? ? ? 1.612 ? ? covale2 covale one ? A U4M 5 "O3'" ? ? ? 1_555 A U 6 P ? ? A U4M 5 A U 6 1_555 ? ? ? ? ? ? ? 1.603 ? ? covale3 covale both ? B A 4 "O3'" ? ? ? 1_555 B U4M 5 P ? ? B A 4 B U4M 5 1_555 ? ? ? ? ? ? ? 1.606 ? ? covale4 covale one ? B U4M 5 "O3'" ? ? ? 1_555 B U 6 P ? ? B U4M 5 B U 6 1_555 ? ? ? ? ? ? ? 1.608 ? ? hydrog1 hydrog ? ? A C 1 N3 ? ? ? 1_555 B G 8 N1 ? ? A C 1 B G 8 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A C 1 N4 ? ? ? 1_555 B G 8 O6 ? ? A C 1 B G 8 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A C 1 O2 ? ? ? 1_555 B G 8 N2 ? ? A C 1 B G 8 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A G 2 N1 ? ? ? 1_555 B C 7 N3 ? ? A G 2 B C 7 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A G 2 N2 ? ? ? 1_555 B C 7 O2 ? ? A G 2 B C 7 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A G 2 O6 ? ? ? 1_555 B C 7 N4 ? ? A G 2 B C 7 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A A 3 N1 ? ? ? 1_555 B U 6 N3 ? ? A A 3 B U 6 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A A 3 N6 ? ? ? 1_555 B U 6 O4 ? ? A A 3 B U 6 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A U 6 N3 ? ? ? 1_555 B A 3 N1 ? ? A U 6 B A 3 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A U 6 O4 ? ? ? 1_555 B A 3 N6 ? ? A U 6 B A 3 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A C 7 N3 ? ? ? 1_555 B G 2 N1 ? ? A C 7 B G 2 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A C 7 N4 ? ? ? 1_555 B G 2 O6 ? ? A C 7 B G 2 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A C 7 O2 ? ? ? 1_555 B G 2 N2 ? ? A C 7 B G 2 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A G 8 N1 ? ? ? 1_555 B C 1 N3 ? ? A G 8 B C 1 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog15 hydrog ? ? A G 8 N2 ? ? ? 1_555 B C 1 O2 ? ? A G 8 B C 1 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog16 hydrog ? ? A G 8 O6 ? ? ? 1_555 B C 1 N4 ? ? A G 8 B C 1 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference covale ? ? hydrog ? ? # 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 CAC 101 ? 6 'binding site for residue CAC A 101' AC2 Software B NCO 101 ? 6 'binding site for residue NCO B 101' AC3 Software B A 4 ? 17 'binding site for Di-nucleotide A B 4 and U4M B 5' # loop_ _struct_site_gen.id _struct_site_gen.site_id _struct_site_gen.pdbx_num_res _struct_site_gen.label_comp_id _struct_site_gen.label_asym_id _struct_site_gen.label_seq_id _struct_site_gen.pdbx_auth_ins_code _struct_site_gen.auth_comp_id _struct_site_gen.auth_asym_id _struct_site_gen.auth_seq_id _struct_site_gen.label_atom_id _struct_site_gen.label_alt_id _struct_site_gen.symmetry _struct_site_gen.details 1 AC1 6 U A 6 ? U A 6 . ? 1_555 ? 2 AC1 6 C A 7 ? C A 7 . ? 1_555 ? 3 AC1 6 A B 4 ? A B 4 . ? 6_435 ? 4 AC1 6 A B 4 ? A B 4 . ? 4_545 ? 5 AC1 6 U4M B 5 ? U4M B 5 . ? 4_545 ? 6 AC1 6 U4M B 5 ? U4M B 5 . ? 6_435 ? 7 AC2 6 A A 4 ? A A 4 . ? 3_444 ? 8 AC2 6 C B 1 ? C B 1 . ? 7_545 ? 9 AC2 6 G B 2 ? G B 2 . ? 7_545 ? 10 AC2 6 C B 7 ? C B 7 . ? 1_555 ? 11 AC2 6 G B 8 ? G B 8 . ? 1_555 ? 12 AC2 6 HOH F . ? HOH B 204 . ? 7_545 ? 13 AC3 17 C A 1 ? C A 1 . ? 7_545 ? 14 AC3 17 A A 4 ? A A 4 . ? 1_555 ? 15 AC3 17 U4M A 5 ? U4M A 5 . ? 1_555 ? 16 AC3 17 U A 6 ? U A 6 . ? 6_535 ? 17 AC3 17 U A 6 ? U A 6 . ? 1_555 ? 18 AC3 17 G A 8 ? G A 8 . ? 6_435 ? 19 AC3 17 CAC C . ? CAC A 101 . ? 6_535 ? 20 AC3 17 CAC C . ? CAC A 101 . ? 3_444 ? 21 AC3 17 HOH E . ? HOH A 203 . ? 6_535 ? 22 AC3 17 A B 3 ? A B 3 . ? 1_555 ? 23 AC3 17 U B 6 ? U B 6 . ? 1_555 ? 24 AC3 17 HOH F . ? HOH B 202 . ? 1_555 ? 25 AC3 17 HOH F . ? HOH B 208 . ? 1_555 ? 26 AC3 17 HOH F . ? HOH B 210 . ? 1_555 ? 27 AC3 17 HOH F . ? HOH B 214 . ? 1_555 ? 28 AC3 17 HOH F . ? HOH B 218 . ? 1_555 ? 29 AC3 17 HOH F . ? HOH B 221 . ? 1_555 ? # _atom_sites.entry_id 6CXZ _atom_sites.fract_transf_matrix[1][1] 0.032830 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000000 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.032830 _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] 0.012212 _atom_sites.fract_transf_vector[1] 0.000000 _atom_sites.fract_transf_vector[2] 0.000000 _atom_sites.fract_transf_vector[3] 0.000000 # loop_ _atom_type.symbol AS C CO F H N O P # 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 C 1 1 1 C C A . n A 1 2 G 2 2 2 G G A . n A 1 3 A 3 3 3 A A A . n A 1 4 A 4 4 4 A A A . n A 1 5 U4M 5 5 5 U4M U4M A . n A 1 6 U 6 6 6 U U A . n A 1 7 C 7 7 7 C C A . n A 1 8 G 8 8 8 G G A . n B 1 1 C 1 1 1 C C B . n B 1 2 G 2 2 2 G G B . n B 1 3 A 3 3 3 A A B . n B 1 4 A 4 4 4 A A B . n B 1 5 U4M 5 5 5 U4M U4M B . n B 1 6 U 6 6 6 U U B . n B 1 7 C 7 7 7 C C B . n B 1 8 G 8 8 8 G G B . 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 C 2 CAC 1 101 1 CAC CAC A . D 3 NCO 1 101 1 NCO NCO B . E 4 HOH 1 201 35 HOH HOH A . E 4 HOH 2 202 47 HOH HOH A . E 4 HOH 3 203 30 HOH HOH A . E 4 HOH 4 204 2 HOH HOH A . E 4 HOH 5 205 26 HOH HOH A . E 4 HOH 6 206 41 HOH HOH A . E 4 HOH 7 207 15 HOH HOH A . E 4 HOH 8 208 9 HOH HOH A . E 4 HOH 9 209 43 HOH HOH A . E 4 HOH 10 210 50 HOH HOH A . E 4 HOH 11 211 25 HOH HOH A . E 4 HOH 12 212 21 HOH HOH A . E 4 HOH 13 213 5 HOH HOH A . E 4 HOH 14 214 18 HOH HOH A . E 4 HOH 15 215 49 HOH HOH A . E 4 HOH 16 216 7 HOH HOH A . E 4 HOH 17 217 37 HOH HOH A . E 4 HOH 18 218 42 HOH HOH A . E 4 HOH 19 219 38 HOH HOH A . E 4 HOH 20 220 3 HOH HOH A . E 4 HOH 21 221 24 HOH HOH A . E 4 HOH 22 222 27 HOH HOH A . E 4 HOH 23 223 8 HOH HOH A . E 4 HOH 24 224 44 HOH HOH A . E 4 HOH 25 225 28 HOH HOH A . F 4 HOH 1 201 39 HOH HOH B . F 4 HOH 2 202 29 HOH HOH B . F 4 HOH 3 203 14 HOH HOH B . F 4 HOH 4 204 33 HOH HOH B . F 4 HOH 5 205 22 HOH HOH B . F 4 HOH 6 206 31 HOH HOH B . F 4 HOH 7 207 12 HOH HOH B . F 4 HOH 8 208 17 HOH HOH B . F 4 HOH 9 209 20 HOH HOH B . F 4 HOH 10 210 23 HOH HOH B . F 4 HOH 11 211 51 HOH HOH B . F 4 HOH 12 212 11 HOH HOH B . F 4 HOH 13 213 19 HOH HOH B . F 4 HOH 14 214 10 HOH HOH B . F 4 HOH 15 215 1 HOH HOH B . F 4 HOH 16 216 4 HOH HOH B . F 4 HOH 17 217 36 HOH HOH B . F 4 HOH 18 218 13 HOH HOH B . F 4 HOH 19 219 45 HOH HOH B . F 4 HOH 20 220 32 HOH HOH B . F 4 HOH 21 221 40 HOH HOH B . F 4 HOH 22 222 6 HOH HOH B . F 4 HOH 23 223 16 HOH HOH B . F 4 HOH 24 224 48 HOH HOH B . F 4 HOH 25 225 46 HOH HOH B . F 4 HOH 26 226 34 HOH HOH B . # _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,F # 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)' 1050 ? 1 MORE -3 ? 1 'SSA (A^2)' 3370 ? # _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 # _pdbx_struct_special_symmetry.id 1 _pdbx_struct_special_symmetry.PDB_model_num 1 _pdbx_struct_special_symmetry.auth_asym_id A _pdbx_struct_special_symmetry.auth_comp_id HOH _pdbx_struct_special_symmetry.auth_seq_id 225 _pdbx_struct_special_symmetry.PDB_ins_code ? _pdbx_struct_special_symmetry.label_asym_id E _pdbx_struct_special_symmetry.label_comp_id HOH _pdbx_struct_special_symmetry.label_seq_id . # 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 2018-08-29 2 'Structure model' 1 1 2018-10-03 3 'Structure model' 1 2 2023-10-04 # _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' 'Data collection' 2 2 'Structure model' 'Database references' 3 3 'Structure model' 'Data collection' 4 3 'Structure model' 'Database references' 5 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 2 'Structure model' citation 2 3 'Structure model' chem_comp_atom 3 3 'Structure model' chem_comp_bond 4 3 'Structure model' database_2 5 3 'Structure model' pdbx_initial_refinement_model # 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 2 'Structure model' '_citation.journal_volume' 2 2 'Structure model' '_citation.page_first' 3 2 'Structure model' '_citation.page_last' 4 3 'Structure model' '_database_2.pdbx_DOI' 5 3 'Structure model' '_database_2.pdbx_database_accession' # loop_ _software.citation_id _software.classification _software.compiler_name _software.compiler_version _software.contact_author _software.contact_author_email _software.date _software.description _software.dependencies _software.hardware _software.language _software.location _software.mods _software.name _software.os _software.os_version _software.type _software.version _software.pdbx_ordinal ? 'data scaling' ? ? ? ? ? ? ? ? ? ? ? xia2 ? ? ? . 1 ? refinement ? ? ? ? ? ? ? ? ? ? ? PHENIX ? ? ? 1.13_2992 2 ? 'data extraction' ? ? ? ? ? ? ? ? ? ? ? PDB_EXTRACT ? ? ? 3.24 3 ? 'data reduction' ? ? ? ? ? ? ? ? ? ? ? xia2 ? ? ? . 4 ? phasing ? ? ? ? ? ? ? ? ? ? ? PHENIX ? ? ? . 5 # 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 A OP3 O N N 1 A P P N N 2 A OP1 O N N 3 A OP2 O N N 4 A "O5'" O N N 5 A "C5'" C N N 6 A "C4'" C N R 7 A "O4'" O N N 8 A "C3'" C N S 9 A "O3'" O N N 10 A "C2'" C N R 11 A "O2'" O N N 12 A "C1'" C N R 13 A N9 N Y N 14 A C8 C Y N 15 A N7 N Y N 16 A C5 C Y N 17 A C6 C Y N 18 A N6 N N N 19 A N1 N Y N 20 A C2 C Y N 21 A N3 N Y N 22 A C4 C Y N 23 A HOP3 H N N 24 A HOP2 H N N 25 A "H5'" H N N 26 A "H5''" H N N 27 A "H4'" H N N 28 A "H3'" H N N 29 A "HO3'" H N N 30 A "H2'" H N N 31 A "HO2'" H N N 32 A "H1'" H N N 33 A H8 H N N 34 A H61 H N N 35 A H62 H N N 36 A H2 H N N 37 C OP3 O N N 38 C P P N N 39 C OP1 O N N 40 C OP2 O N N 41 C "O5'" O N N 42 C "C5'" C N N 43 C "C4'" C N R 44 C "O4'" O N N 45 C "C3'" C N S 46 C "O3'" O N N 47 C "C2'" C N R 48 C "O2'" O N N 49 C "C1'" C N R 50 C N1 N N N 51 C C2 C N N 52 C O2 O N N 53 C N3 N N N 54 C C4 C N N 55 C N4 N N N 56 C C5 C N N 57 C C6 C N N 58 C HOP3 H N N 59 C HOP2 H N N 60 C "H5'" H N N 61 C "H5''" H N N 62 C "H4'" H N N 63 C "H3'" H N N 64 C "HO3'" H N N 65 C "H2'" H N N 66 C "HO2'" H N N 67 C "H1'" H N N 68 C H41 H N N 69 C H42 H N N 70 C H5 H N N 71 C H6 H N N 72 CAC AS AS N N 73 CAC O1 O N N 74 CAC O2 O N N 75 CAC C1 C N N 76 CAC C2 C N N 77 CAC H11 H N N 78 CAC H12 H N N 79 CAC H13 H N N 80 CAC H21 H N N 81 CAC H22 H N N 82 CAC H23 H N N 83 G OP3 O N N 84 G P P N N 85 G OP1 O N N 86 G OP2 O N N 87 G "O5'" O N N 88 G "C5'" C N N 89 G "C4'" C N R 90 G "O4'" O N N 91 G "C3'" C N S 92 G "O3'" O N N 93 G "C2'" C N R 94 G "O2'" O N N 95 G "C1'" C N R 96 G N9 N Y N 97 G C8 C Y N 98 G N7 N Y N 99 G C5 C Y N 100 G C6 C N N 101 G O6 O N N 102 G N1 N N N 103 G C2 C N N 104 G N2 N N N 105 G N3 N N N 106 G C4 C Y N 107 G HOP3 H N N 108 G HOP2 H N N 109 G "H5'" H N N 110 G "H5''" H N N 111 G "H4'" H N N 112 G "H3'" H N N 113 G "HO3'" H N N 114 G "H2'" H N N 115 G "HO2'" H N N 116 G "H1'" H N N 117 G H8 H N N 118 G H1 H N N 119 G H21 H N N 120 G H22 H N N 121 HOH O O N N 122 HOH H1 H N N 123 HOH H2 H N N 124 NCO CO CO N N 125 NCO N1 N N N 126 NCO N2 N N N 127 NCO N3 N N N 128 NCO N4 N N N 129 NCO N5 N N N 130 NCO N6 N N N 131 NCO HN11 H N N 132 NCO HN12 H N N 133 NCO HN13 H N N 134 NCO HN21 H N N 135 NCO HN22 H N N 136 NCO HN23 H N N 137 NCO HN31 H N N 138 NCO HN32 H N N 139 NCO HN33 H N N 140 NCO HN41 H N N 141 NCO HN42 H N N 142 NCO HN43 H N N 143 NCO HN51 H N N 144 NCO HN52 H N N 145 NCO HN53 H N N 146 NCO HN61 H N N 147 NCO HN62 H N N 148 NCO HN63 H N N 149 U OP3 O N N 150 U P P N N 151 U OP1 O N N 152 U OP2 O N N 153 U "O5'" O N N 154 U "C5'" C N N 155 U "C4'" C N R 156 U "O4'" O N N 157 U "C3'" C N S 158 U "O3'" O N N 159 U "C2'" C N R 160 U "O2'" O N N 161 U "C1'" C N R 162 U N1 N N N 163 U C2 C N N 164 U O2 O N N 165 U N3 N N N 166 U C4 C N N 167 U O4 O N N 168 U C5 C N N 169 U C6 C N N 170 U HOP3 H N N 171 U HOP2 H N N 172 U "H5'" H N N 173 U "H5''" H N N 174 U "H4'" H N N 175 U "H3'" H N N 176 U "HO3'" H N N 177 U "H2'" H N N 178 U "HO2'" H N N 179 U "H1'" H N N 180 U H3 H N N 181 U H5 H N N 182 U H6 H N N 183 U4M "C1'" C N R 184 U4M C2 C N N 185 U4M "C2'" C N R 186 U4M "C3'" C N R 187 U4M C4 C N N 188 U4M "C4'" C N R 189 U4M C5 C N N 190 U4M "C5'" C N N 191 U4M C6 C N N 192 U4M CM C N N 193 U4M "F2'" F N N 194 U4M N1 N N N 195 U4M N3 N N N 196 U4M O2 O N N 197 U4M "O3'" O N N 198 U4M O4 O N N 199 U4M "O4'" O N N 200 U4M "O5'" O N N 201 U4M OP1 O N N 202 U4M OP2 O N N 203 U4M P P N N 204 U4M "H1'" H N N 205 U4M "H2'" H N N 206 U4M "H3'" H N N 207 U4M H5 H N N 208 U4M H6L H N N 209 U4M "H5'" H N N 210 U4M H6 H N N 211 U4M HM3 H N N 212 U4M HM1 H N N 213 U4M HM2 H N N 214 U4M H3 H N N 215 U4M H6M H N N 216 U4M H1 H N N 217 U4M OP3 O N N 218 U4M HOP3 H N N 219 # 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 A OP3 P sing N N 1 A OP3 HOP3 sing N N 2 A P OP1 doub N N 3 A P OP2 sing N N 4 A P "O5'" sing N N 5 A OP2 HOP2 sing N N 6 A "O5'" "C5'" sing N N 7 A "C5'" "C4'" sing N N 8 A "C5'" "H5'" sing N N 9 A "C5'" "H5''" sing N N 10 A "C4'" "O4'" sing N N 11 A "C4'" "C3'" sing N N 12 A "C4'" "H4'" sing N N 13 A "O4'" "C1'" sing N N 14 A "C3'" "O3'" sing N N 15 A "C3'" "C2'" sing N N 16 A "C3'" "H3'" sing N N 17 A "O3'" "HO3'" sing N N 18 A "C2'" "O2'" sing N N 19 A "C2'" "C1'" sing N N 20 A "C2'" "H2'" sing N N 21 A "O2'" "HO2'" sing N N 22 A "C1'" N9 sing N N 23 A "C1'" "H1'" sing N N 24 A N9 C8 sing Y N 25 A N9 C4 sing Y N 26 A C8 N7 doub Y N 27 A C8 H8 sing N N 28 A N7 C5 sing Y N 29 A C5 C6 sing Y N 30 A C5 C4 doub Y N 31 A C6 N6 sing N N 32 A C6 N1 doub Y N 33 A N6 H61 sing N N 34 A N6 H62 sing N N 35 A N1 C2 sing Y N 36 A C2 N3 doub Y N 37 A C2 H2 sing N N 38 A N3 C4 sing Y N 39 C OP3 P sing N N 40 C OP3 HOP3 sing N N 41 C P OP1 doub N N 42 C P OP2 sing N N 43 C P "O5'" sing N N 44 C OP2 HOP2 sing N N 45 C "O5'" "C5'" sing N N 46 C "C5'" "C4'" sing N N 47 C "C5'" "H5'" sing N N 48 C "C5'" "H5''" sing N N 49 C "C4'" "O4'" sing N N 50 C "C4'" "C3'" sing N N 51 C "C4'" "H4'" sing N N 52 C "O4'" "C1'" sing N N 53 C "C3'" "O3'" sing N N 54 C "C3'" "C2'" sing N N 55 C "C3'" "H3'" sing N N 56 C "O3'" "HO3'" sing N N 57 C "C2'" "O2'" sing N N 58 C "C2'" "C1'" sing N N 59 C "C2'" "H2'" sing N N 60 C "O2'" "HO2'" sing N N 61 C "C1'" N1 sing N N 62 C "C1'" "H1'" sing N N 63 C N1 C2 sing N N 64 C N1 C6 sing N N 65 C C2 O2 doub N N 66 C C2 N3 sing N N 67 C N3 C4 doub N N 68 C C4 N4 sing N N 69 C C4 C5 sing N N 70 C N4 H41 sing N N 71 C N4 H42 sing N N 72 C C5 C6 doub N N 73 C C5 H5 sing N N 74 C C6 H6 sing N N 75 CAC AS O1 doub N N 76 CAC AS O2 sing N N 77 CAC AS C1 sing N N 78 CAC AS C2 sing N N 79 CAC C1 H11 sing N N 80 CAC C1 H12 sing N N 81 CAC C1 H13 sing N N 82 CAC C2 H21 sing N N 83 CAC C2 H22 sing N N 84 CAC C2 H23 sing N N 85 G OP3 P sing N N 86 G OP3 HOP3 sing N N 87 G P OP1 doub N N 88 G P OP2 sing N N 89 G P "O5'" sing N N 90 G OP2 HOP2 sing N N 91 G "O5'" "C5'" sing N N 92 G "C5'" "C4'" sing N N 93 G "C5'" "H5'" sing N N 94 G "C5'" "H5''" sing N N 95 G "C4'" "O4'" sing N N 96 G "C4'" "C3'" sing N N 97 G "C4'" "H4'" sing N N 98 G "O4'" "C1'" sing N N 99 G "C3'" "O3'" sing N N 100 G "C3'" "C2'" sing N N 101 G "C3'" "H3'" sing N N 102 G "O3'" "HO3'" sing N N 103 G "C2'" "O2'" sing N N 104 G "C2'" "C1'" sing N N 105 G "C2'" "H2'" sing N N 106 G "O2'" "HO2'" sing N N 107 G "C1'" N9 sing N N 108 G "C1'" "H1'" sing N N 109 G N9 C8 sing Y N 110 G N9 C4 sing Y N 111 G C8 N7 doub Y N 112 G C8 H8 sing N N 113 G N7 C5 sing Y N 114 G C5 C6 sing N N 115 G C5 C4 doub Y N 116 G C6 O6 doub N N 117 G C6 N1 sing N N 118 G N1 C2 sing N N 119 G N1 H1 sing N N 120 G C2 N2 sing N N 121 G C2 N3 doub N N 122 G N2 H21 sing N N 123 G N2 H22 sing N N 124 G N3 C4 sing N N 125 HOH O H1 sing N N 126 HOH O H2 sing N N 127 NCO CO N1 sing N N 128 NCO CO N2 sing N N 129 NCO CO N3 sing N N 130 NCO CO N4 sing N N 131 NCO CO N5 sing N N 132 NCO CO N6 sing N N 133 NCO N1 HN11 sing N N 134 NCO N1 HN12 sing N N 135 NCO N1 HN13 sing N N 136 NCO N2 HN21 sing N N 137 NCO N2 HN22 sing N N 138 NCO N2 HN23 sing N N 139 NCO N3 HN31 sing N N 140 NCO N3 HN32 sing N N 141 NCO N3 HN33 sing N N 142 NCO N4 HN41 sing N N 143 NCO N4 HN42 sing N N 144 NCO N4 HN43 sing N N 145 NCO N5 HN51 sing N N 146 NCO N5 HN52 sing N N 147 NCO N5 HN53 sing N N 148 NCO N6 HN61 sing N N 149 NCO N6 HN62 sing N N 150 NCO N6 HN63 sing N N 151 U OP3 P sing N N 152 U OP3 HOP3 sing N N 153 U P OP1 doub N N 154 U P OP2 sing N N 155 U P "O5'" sing N N 156 U OP2 HOP2 sing N N 157 U "O5'" "C5'" sing N N 158 U "C5'" "C4'" sing N N 159 U "C5'" "H5'" sing N N 160 U "C5'" "H5''" sing N N 161 U "C4'" "O4'" sing N N 162 U "C4'" "C3'" sing N N 163 U "C4'" "H4'" sing N N 164 U "O4'" "C1'" sing N N 165 U "C3'" "O3'" sing N N 166 U "C3'" "C2'" sing N N 167 U "C3'" "H3'" sing N N 168 U "O3'" "HO3'" sing N N 169 U "C2'" "O2'" sing N N 170 U "C2'" "C1'" sing N N 171 U "C2'" "H2'" sing N N 172 U "O2'" "HO2'" sing N N 173 U "C1'" N1 sing N N 174 U "C1'" "H1'" sing N N 175 U N1 C2 sing N N 176 U N1 C6 sing N N 177 U C2 O2 doub N N 178 U C2 N3 sing N N 179 U N3 C4 sing N N 180 U N3 H3 sing N N 181 U C4 O4 doub N N 182 U C4 C5 sing N N 183 U C5 C6 doub N N 184 U C5 H5 sing N N 185 U C6 H6 sing N N 186 U4M O4 C4 doub N N 187 U4M N3 C4 sing N N 188 U4M N3 C2 sing N N 189 U4M O2 C2 doub N N 190 U4M C4 C5 sing N N 191 U4M C2 N1 sing N N 192 U4M C5 C6 doub N N 193 U4M N1 C6 sing N N 194 U4M N1 "C1'" sing N N 195 U4M "C1'" "O4'" sing N N 196 U4M "C1'" "C2'" sing N N 197 U4M "O4'" "C4'" sing N N 198 U4M CM "C4'" sing N N 199 U4M "F2'" "C2'" sing N N 200 U4M "C4'" "C5'" sing N N 201 U4M "C4'" "C3'" sing N N 202 U4M "C2'" "C3'" sing N N 203 U4M "O5'" "C5'" sing N N 204 U4M "O5'" P sing N N 205 U4M OP2 P doub N N 206 U4M P OP1 sing N N 207 U4M "C3'" "O3'" sing N N 208 U4M "C1'" "H1'" sing N N 209 U4M "C2'" "H2'" sing N N 210 U4M "C3'" "H3'" sing N N 211 U4M C5 H5 sing N N 212 U4M "C5'" H6L sing N N 213 U4M "C5'" "H5'" sing N N 214 U4M C6 H6 sing N N 215 U4M CM HM3 sing N N 216 U4M CM HM1 sing N N 217 U4M CM HM2 sing N N 218 U4M N3 H3 sing N N 219 U4M "O3'" H6M sing N N 220 U4M OP1 H1 sing N N 221 U4M P OP3 sing N N 222 U4M OP3 HOP3 sing N N 223 # _ndb_struct_conf_na.entry_id 6CXZ _ndb_struct_conf_na.feature 'a-form double helix' # loop_ _ndb_struct_na_base_pair.model_number _ndb_struct_na_base_pair.i_label_asym_id _ndb_struct_na_base_pair.i_label_comp_id _ndb_struct_na_base_pair.i_label_seq_id _ndb_struct_na_base_pair.i_symmetry _ndb_struct_na_base_pair.j_label_asym_id _ndb_struct_na_base_pair.j_label_comp_id _ndb_struct_na_base_pair.j_label_seq_id _ndb_struct_na_base_pair.j_symmetry _ndb_struct_na_base_pair.shear _ndb_struct_na_base_pair.stretch _ndb_struct_na_base_pair.stagger _ndb_struct_na_base_pair.buckle _ndb_struct_na_base_pair.propeller _ndb_struct_na_base_pair.opening _ndb_struct_na_base_pair.pair_number _ndb_struct_na_base_pair.pair_name _ndb_struct_na_base_pair.i_auth_asym_id _ndb_struct_na_base_pair.i_auth_seq_id _ndb_struct_na_base_pair.i_PDB_ins_code _ndb_struct_na_base_pair.j_auth_asym_id _ndb_struct_na_base_pair.j_auth_seq_id _ndb_struct_na_base_pair.j_PDB_ins_code _ndb_struct_na_base_pair.hbond_type_28 _ndb_struct_na_base_pair.hbond_type_12 1 A C 1 1_555 B G 8 1_555 0.142 -0.408 0.158 2.907 -19.124 2.376 1 A_C1:G8_B A 1 ? B 8 ? 19 1 1 A G 2 1_555 B C 7 1_555 -0.175 -0.146 -0.073 -8.889 -13.362 0.418 2 A_G2:C7_B A 2 ? B 7 ? 19 1 1 A A 3 1_555 B U 6 1_555 0.023 -0.133 0.162 -1.803 -10.980 3.220 3 A_A3:U6_B A 3 ? B 6 ? 20 1 1 A U 6 1_555 B A 3 1_555 -0.101 -0.139 0.154 1.425 -14.945 1.800 4 A_U6:A3_B A 6 ? B 3 ? 20 1 1 A C 7 1_555 B G 2 1_555 0.161 -0.165 0.056 4.785 -12.678 -0.861 5 A_C7:G2_B A 7 ? B 2 ? 19 1 1 A G 8 1_555 B C 1 1_555 -0.072 -0.140 0.219 2.523 -14.730 -0.380 6 A_G8:C1_B A 8 ? B 1 ? 19 1 # loop_ _ndb_struct_na_base_pair_step.model_number _ndb_struct_na_base_pair_step.i_label_asym_id_1 _ndb_struct_na_base_pair_step.i_label_comp_id_1 _ndb_struct_na_base_pair_step.i_label_seq_id_1 _ndb_struct_na_base_pair_step.i_symmetry_1 _ndb_struct_na_base_pair_step.j_label_asym_id_1 _ndb_struct_na_base_pair_step.j_label_comp_id_1 _ndb_struct_na_base_pair_step.j_label_seq_id_1 _ndb_struct_na_base_pair_step.j_symmetry_1 _ndb_struct_na_base_pair_step.i_label_asym_id_2 _ndb_struct_na_base_pair_step.i_label_comp_id_2 _ndb_struct_na_base_pair_step.i_label_seq_id_2 _ndb_struct_na_base_pair_step.i_symmetry_2 _ndb_struct_na_base_pair_step.j_label_asym_id_2 _ndb_struct_na_base_pair_step.j_label_comp_id_2 _ndb_struct_na_base_pair_step.j_label_seq_id_2 _ndb_struct_na_base_pair_step.j_symmetry_2 _ndb_struct_na_base_pair_step.shift _ndb_struct_na_base_pair_step.slide _ndb_struct_na_base_pair_step.rise _ndb_struct_na_base_pair_step.tilt _ndb_struct_na_base_pair_step.roll _ndb_struct_na_base_pair_step.twist _ndb_struct_na_base_pair_step.x_displacement _ndb_struct_na_base_pair_step.y_displacement _ndb_struct_na_base_pair_step.helical_rise _ndb_struct_na_base_pair_step.inclination _ndb_struct_na_base_pair_step.tip _ndb_struct_na_base_pair_step.helical_twist _ndb_struct_na_base_pair_step.step_number _ndb_struct_na_base_pair_step.step_name _ndb_struct_na_base_pair_step.i_auth_asym_id_1 _ndb_struct_na_base_pair_step.i_auth_seq_id_1 _ndb_struct_na_base_pair_step.i_PDB_ins_code_1 _ndb_struct_na_base_pair_step.j_auth_asym_id_1 _ndb_struct_na_base_pair_step.j_auth_seq_id_1 _ndb_struct_na_base_pair_step.j_PDB_ins_code_1 _ndb_struct_na_base_pair_step.i_auth_asym_id_2 _ndb_struct_na_base_pair_step.i_auth_seq_id_2 _ndb_struct_na_base_pair_step.i_PDB_ins_code_2 _ndb_struct_na_base_pair_step.j_auth_asym_id_2 _ndb_struct_na_base_pair_step.j_auth_seq_id_2 _ndb_struct_na_base_pair_step.j_PDB_ins_code_2 1 A C 1 1_555 B G 8 1_555 A G 2 1_555 B C 7 1_555 -0.245 -1.748 3.313 0.937 17.239 29.803 -5.329 0.543 2.021 30.509 -1.659 34.344 1 AA_C1G2:C7G8_BB A 1 ? B 8 ? A 2 ? B 7 ? 1 A G 2 1_555 B C 7 1_555 A A 3 1_555 B U 6 1_555 0.684 -1.650 3.026 1.348 8.179 29.818 -4.463 -1.057 2.523 15.520 -2.557 30.923 2 AA_G2A3:U6C7_BB A 2 ? B 7 ? A 3 ? B 6 ? 1 A U 6 1_555 B A 3 1_555 A C 7 1_555 B G 2 1_555 -0.251 -1.055 3.110 0.322 5.766 33.928 -2.614 0.472 2.895 9.793 -0.547 34.401 3 AA_U6C7:G2A3_BB A 6 ? B 3 ? A 7 ? B 2 ? 1 A C 7 1_555 B G 2 1_555 A G 8 1_555 B C 1 1_555 0.312 -1.745 3.046 -0.879 14.524 31.204 -4.815 -0.642 2.046 25.345 1.534 34.353 4 AA_C7G8:C1G2_BB A 7 ? B 2 ? A 8 ? B 1 ? # _pdbx_entity_instance_feature.ordinal 1 _pdbx_entity_instance_feature.comp_id U4M _pdbx_entity_instance_feature.asym_id ? _pdbx_entity_instance_feature.seq_num ? _pdbx_entity_instance_feature.auth_comp_id U4M _pdbx_entity_instance_feature.auth_asym_id ? _pdbx_entity_instance_feature.auth_seq_num ? _pdbx_entity_instance_feature.feature_type 'SUBJECT OF INVESTIGATION' _pdbx_entity_instance_feature.details ? # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'CACODYLATE ION' CAC 3 'COBALT HEXAMMINE(III)' NCO 4 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 5VR4 _pdbx_initial_refinement_model.details ? # _pdbx_struct_assembly_auth_evidence.id 1 _pdbx_struct_assembly_auth_evidence.assembly_id 1 _pdbx_struct_assembly_auth_evidence.experimental_support 'native gel electrophoresis' _pdbx_struct_assembly_auth_evidence.details ? #