data_6A1O # _entry.id 6A1O # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.380 _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 6A1O pdb_00006a1o 10.2210/pdb6a1o/pdb WWPDB D_1300008020 ? ? # _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.entry_id 6A1O _pdbx_database_status.recvd_initial_deposition_date 2018-06-07 _pdbx_database_status.SG_entry N _pdbx_database_status.deposit_site PDBJ _pdbx_database_status.process_site PDBJ _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 'Karthik, S.' 1 ? 'Mandal, P.K.' 2 ? 'Thirugnanasambandam, A.' 3 ? 'Gautham, N.' 4 ? # _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 US _citation.database_id_Medline ? _citation.details ? _citation.id primary _citation.journal_abbrev 'Nucleosides Nucleotides Nucleic Acids' _citation.journal_id_ASTM ? _citation.journal_id_CSD ? _citation.journal_id_ISSN 1525-7770 _citation.journal_full ? _citation.journal_issue ? _citation.journal_volume 38 _citation.language ? _citation.page_first 279 _citation.page_last 293 _citation.title 'Crystal structures of disordered Z-type helices.' _citation.year 2019 _citation.database_id_CSD ? _citation.pdbx_database_id_DOI 10.1080/15257770.2018.1517883 _citation.pdbx_database_id_PubMed 30588873 _citation.unpublished_flag ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Karthik, S.' 1 ? primary 'Mandal, P.K.' 2 ? primary 'Thirugnanasambandam, A.' 3 ? primary 'Gautham, N.' 4 ? # _cell.angle_alpha 90.000 _cell.angle_alpha_esd ? _cell.angle_beta 90.000 _cell.angle_beta_esd ? _cell.angle_gamma 120.000 _cell.angle_gamma_esd ? _cell.entry_id 6A1O _cell.details ? _cell.formula_units_Z ? _cell.length_a 31.112 _cell.length_a_esd ? _cell.length_b 31.112 _cell.length_b_esd ? _cell.length_c 43.044 _cell.length_c_esd ? _cell.volume ? _cell.volume_esd ? _cell.Z_PDB 6 _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 6A1O _symmetry.cell_setting ? _symmetry.Int_Tables_number 170 _symmetry.space_group_name_Hall ? _symmetry.space_group_name_H-M 'P 65' _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 ;DNA (5'-D(P*TP*G)-3') ; 588.441 1 ? ? ? ? 2 polymer syn ;DNA (5'-D(P*CP*A)-3') ; 557.431 1 ? ? ? ? 3 polymer syn ;DNA (5'-D(P*TP*GP*TP*G)-3') ; 1221.840 1 ? ? ? ? 4 polymer syn ;DNA (5'-D(P*CP*AP*CP*A)-3') ; 1159.820 1 ? ? ? ? 5 water nat water 18.015 3 ? ? ? ? # loop_ _entity_poly.entity_id _entity_poly.type _entity_poly.nstd_linkage _entity_poly.nstd_monomer _entity_poly.pdbx_seq_one_letter_code _entity_poly.pdbx_seq_one_letter_code_can _entity_poly.pdbx_strand_id _entity_poly.pdbx_target_identifier 1 polydeoxyribonucleotide no no '(DT)(DG)' TG A ? 2 polydeoxyribonucleotide no no '(DC)(DA)' CA B ? 3 polydeoxyribonucleotide no no '(DT)(DG)(DT)(DG)' TGTG C ? 4 polydeoxyribonucleotide no no '(DC)(DA)(DC)(DA)' CACA D ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 DT n 1 2 DG n 2 1 DC n 2 2 DA n 3 1 DT n 3 2 DG n 3 3 DT n 3 4 DG n 4 1 DC n 4 2 DA n 4 3 DC n 4 4 DA n # loop_ _pdbx_entity_src_syn.entity_id _pdbx_entity_src_syn.pdbx_src_id _pdbx_entity_src_syn.pdbx_alt_source_flag _pdbx_entity_src_syn.pdbx_beg_seq_num _pdbx_entity_src_syn.pdbx_end_seq_num _pdbx_entity_src_syn.organism_scientific _pdbx_entity_src_syn.organism_common_name _pdbx_entity_src_syn.ncbi_taxonomy_id _pdbx_entity_src_syn.details 1 1 sample 1 2 'synthetic construct' ? 32630 ? 2 1 sample 1 2 'synthetic construct' ? 32630 ? 3 1 sample 1 4 'synthetic construct' ? 32630 ? 4 1 sample 1 4 'synthetic construct' ? 32630 ? # loop_ _struct_ref.id _struct_ref.db_name _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.pdbx_db_isoform _struct_ref.entity_id _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_align_begin 1 PDB 6A1O 6A1O ? 1 ? 1 2 PDB 6A1O 6A1O ? 2 ? 1 3 PDB 6A1O 6A1O ? 3 ? 1 4 PDB 6A1O 6A1O ? 4 ? 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 6A1O A 1 ? 2 ? 6A1O 1 ? 2 ? 1 2 2 2 6A1O B 1 ? 2 ? 6A1O 3 ? 4 ? 3 4 3 3 6A1O C 1 ? 4 ? 6A1O 5 ? 8 ? 5 8 4 4 6A1O D 1 ? 4 ? 6A1O 9 ? 12 ? 9 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 DA 'DNA linking' y "2'-DEOXYADENOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O6 P' 331.222 DC 'DNA linking' y "2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE" ? 'C9 H14 N3 O7 P' 307.197 DG 'DNA linking' y "2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O7 P' 347.221 DT 'DNA linking' y "THYMIDINE-5'-MONOPHOSPHATE" ? 'C10 H15 N2 O8 P' 322.208 HOH non-polymer . WATER ? 'H2 O' 18.015 # _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 6A1O _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 1.70 _exptl_crystal.density_method ? _exptl_crystal.density_percent_sol 27.85 _exptl_crystal.description ;Authors state that the packing requirement imposes statistical disorder in the molecule leading to only a portion of the molecule to be present in asymmetric unit (One tetramer and a dinucleotide step). Hence the terminal phosphate atoms appears to be in close contact with the symmetry related terminal oxygens. ; _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, HANGING DROP' _exptl_crystal_grow.method_ref ? _exptl_crystal_grow.pH 7.0 _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 '1mM DNA, 50mM sodium cacodylate trihydrate buffer, 50mM CaCl2, 50% 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 'IMAGE PLATE' _diffrn_detector.diffrn_id 1 _diffrn_detector.type 'MAR scanner 345 mm plate' _diffrn_detector.area_resol_mean ? _diffrn_detector.dtime ? _diffrn_detector.pdbx_frames_total ? _diffrn_detector.pdbx_collection_time_total ? _diffrn_detector.pdbx_collection_date 2006-10-22 # _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 1.5418 _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 'ROTATING ANODE' _diffrn_source.target ? _diffrn_source.type 'BRUKER AXS MICROSTAR' _diffrn_source.voltage ? _diffrn_source.take-off_angle ? _diffrn_source.pdbx_wavelength_list 1.5418 _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_synchrotron_site ? # _reflns.B_iso_Wilson_estimate ? _reflns.entry_id 6A1O _reflns.data_reduction_details ? _reflns.data_reduction_method ? _reflns.d_resolution_high 2.490 _reflns.d_resolution_low 16.816 _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 1584 _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 97.100 _reflns.R_free_details ? _reflns.Rmerge_F_all ? _reflns.Rmerge_F_obs ? _reflns.Friedel_coverage ? _reflns.number_gt ? _reflns.threshold_expression ? _reflns.pdbx_redundancy 4.384 _reflns.pdbx_Rmerge_I_obs 0.084 _reflns.pdbx_Rmerge_I_all ? _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_av_sigmaI ? _reflns.pdbx_netI_over_sigmaI 9.950 _reflns.pdbx_res_netI_over_av_sigmaI_2 ? _reflns.pdbx_res_netI_over_sigmaI_2 ? _reflns.pdbx_chi_squared 0.954 _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 0.096 _reflns.pdbx_Rpim_I_all ? _reflns.pdbx_d_opt ? _reflns.pdbx_number_measured_all 6944 _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.pdbx_CC_half 0.996 _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 2.490 2.640 ? 6.240 ? ? ? ? 257 97.000 ? ? ? ? 0.171 ? ? ? ? ? ? ? ? 4.397 ? ? ? ? 0.194 ? ? 1 1 0.989 ? 2.640 2.810 ? 5.720 ? ? ? ? 232 95.500 ? ? ? ? 0.199 ? ? ? ? ? ? ? ? 4.397 ? ? ? ? 0.226 ? ? 2 1 0.981 ? 2.810 3.030 ? 7.650 ? ? ? ? 215 96.400 ? ? ? ? 0.123 ? ? ? ? ? ? ? ? 4.386 ? ? ? ? 0.140 ? ? 3 1 0.995 ? 3.030 3.310 ? 8.810 ? ? ? ? 207 97.200 ? ? ? ? 0.103 ? ? ? ? ? ? ? ? 4.396 ? ? ? ? 0.118 ? ? 4 1 0.995 ? 3.310 3.680 ? 12.260 ? ? ? ? 172 97.200 ? ? ? ? 0.081 ? ? ? ? ? ? ? ? 4.424 ? ? ? ? 0.093 ? ? 5 1 0.996 ? 3.680 4.220 ? 13.570 ? ? ? ? 170 98.800 ? ? ? ? 0.070 ? ? ? ? ? ? ? ? 4.341 ? ? ? ? 0.080 ? ? 6 1 0.998 ? 4.220 5.090 ? 15.230 ? ? ? ? 149 98.700 ? ? ? ? 0.066 ? ? ? ? ? ? ? ? 4.349 ? ? ? ? 0.075 ? ? 7 1 0.996 ? 5.090 6.890 ? 15.810 ? ? ? ? 109 100.000 ? ? ? ? 0.073 ? ? ? ? ? ? ? ? 4.358 ? ? ? ? 0.083 ? ? 8 1 0.992 ? 6.890 16.816 ? 13.120 ? ? ? ? 73 92.400 ? ? ? ? 0.056 ? ? ? ? ? ? ? ? 4.370 ? ? ? ? 0.065 ? ? 9 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 63.020 _refine.B_iso_mean 21.6559 _refine.B_iso_min 5.610 _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 6A1O _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 2.4900 _refine.ls_d_res_low 16.8160 _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 1584 _refine.ls_number_reflns_R_free 161 _refine.ls_number_reflns_R_work ? _refine.ls_number_restraints ? _refine.ls_percent_reflns_obs 97.1200 _refine.ls_percent_reflns_R_free 10.1600 _refine.ls_R_factor_all ? _refine.ls_R_factor_obs 0.2745 _refine.ls_R_factor_R_free 0.2994 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_R_factor_R_work 0.2799 _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 1.410 _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 'FREE R-VALUE' _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_starting_model 1D53 _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 35.6100 _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 ? _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 2.4900 _refine_hist.d_res_low 16.8160 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 3 _refine_hist.number_atoms_total 249 _refine_hist.pdbx_number_residues_total 12 _refine_hist.pdbx_B_iso_mean_solvent 55.06 _refine_hist.pdbx_number_atoms_protein 0 _refine_hist.pdbx_number_atoms_nucleic_acid 246 # loop_ _refine_ls_restr.pdbx_refine_id _refine_ls_restr.criterion _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.number _refine_ls_restr.rejects _refine_ls_restr.type _refine_ls_restr.weight _refine_ls_restr.pdbx_restraint_function 'X-RAY DIFFRACTION' ? 0.009 ? 272 ? f_bond_d ? ? 'X-RAY DIFFRACTION' ? 1.236 ? 410 ? f_angle_d ? ? 'X-RAY DIFFRACTION' ? 0.089 ? 48 ? f_chiral_restr ? ? 'X-RAY DIFFRACTION' ? 0.005 ? 12 ? f_plane_restr ? ? 'X-RAY DIFFRACTION' ? 33.515 ? 108 ? f_dihedral_angle_d ? ? # _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.d_res_high 2.5068 _refine_ls_shell.d_res_low 14.6302 _refine_ls_shell.number_reflns_all 1554 _refine_ls_shell.number_reflns_obs ? _refine_ls_shell.number_reflns_R_free 160 _refine_ls_shell.number_reflns_R_work 1394 _refine_ls_shell.percent_reflns_obs 87.0000 _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 0.2882 _refine_ls_shell.R_factor_R_free_error 0.0000 _refine_ls_shell.R_factor_R_work 0.2722 _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 1 _refine_ls_shell.pdbx_phase_error ? _refine_ls_shell.pdbx_fsc_work ? _refine_ls_shell.pdbx_fsc_free ? # _struct.entry_id 6A1O _struct.title 'Crystal structures of disordered Z-type helices' _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 6A1O _struct_keywords.text 'Decameric sequence, left handed Z-DNA duplex, discontinuous helices, hexagonal space group, DNA' _struct_keywords.pdbx_keywords DNA # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 2 ? C N N 3 ? D N N 4 ? E N N 5 ? F N N 5 ? # 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 hydrog1 hydrog ? ? A DT 1 N3 ? ? ? 1_555 B DA 2 N1 ? ? A DT 1 B DA 4 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A DT 1 O4 ? ? ? 1_555 B DA 2 N6 ? ? A DT 1 B DA 4 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A DG 2 N1 ? ? ? 1_555 B DC 1 N3 ? ? A DG 2 B DC 3 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A DG 2 N2 ? ? ? 1_555 B DC 1 O2 ? ? A DG 2 B DC 3 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A DG 2 O6 ? ? ? 1_555 B DC 1 N4 ? ? A DG 2 B DC 3 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? C DT 1 N3 ? ? ? 1_555 D DA 4 N1 ? ? C DT 5 D DA 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? C DT 1 O4 ? ? ? 1_555 D DA 4 N6 ? ? C DT 5 D DA 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? C DG 2 N1 ? ? ? 1_555 D DC 3 N3 ? ? C DG 6 D DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? C DG 2 N2 ? ? ? 1_555 D DC 3 O2 ? ? C DG 6 D DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? C DG 2 O6 ? ? ? 1_555 D DC 3 N4 ? ? C DG 6 D DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? C DT 3 N3 ? ? ? 1_555 D DA 2 N1 ? ? C DT 7 D DA 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? C DT 3 O4 ? ? ? 1_555 D DA 2 N6 ? ? C DT 7 D DA 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? C DG 4 N1 ? ? ? 1_555 D DC 1 N3 ? ? C DG 8 D DC 9 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? C DG 4 N2 ? ? ? 1_555 D DC 1 O2 ? ? C DG 8 D DC 9 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog15 hydrog ? ? C DG 4 O6 ? ? ? 1_555 D DC 1 N4 ? ? C DG 8 D DC 9 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? # _struct_conn_type.id hydrog _struct_conn_type.criteria ? _struct_conn_type.reference ? # _atom_sites.entry_id 6A1O _atom_sites.fract_transf_matrix[1][1] 0.032142 _atom_sites.fract_transf_matrix[1][2] 0.018557 _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] 0.037114 _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] 0.023232 _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 C 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 DT 1 1 1 DT DT A . n A 1 2 DG 2 2 2 DG DG A . n B 2 1 DC 1 3 3 DC DC B . n B 2 2 DA 2 4 4 DA DA B . n C 3 1 DT 1 5 5 DT DT C . n C 3 2 DG 2 6 6 DG DG C . n C 3 3 DT 3 7 7 DT DT C . n C 3 4 DG 4 8 8 DG DG C . n D 4 1 DC 1 9 9 DC DC D . n D 4 2 DA 2 10 10 DA DA D . n D 4 3 DC 3 11 11 DC DC D . n D 4 4 DA 4 12 12 DA DA 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 5 HOH 1 101 3 HOH HOH B . F 5 HOH 1 101 2 HOH HOH D . F 5 HOH 2 102 1 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 2 1 C,D,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)' 240 ? 1 MORE -2 ? 1 'SSA (A^2)' 1120 ? 2 'ABSA (A^2)' 460 ? 2 MORE -5 ? 2 'SSA (A^2)' 1760 ? # _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 2019-01-16 2 'Structure model' 1 1 2019-01-30 3 'Structure model' 1 2 2019-05-22 4 'Structure model' 1 3 2023-11-22 # _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 4 'Structure model' 'Data collection' 6 4 'Structure model' 'Database references' 7 4 '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 2 'Structure model' pdbx_related_exp_data_set 3 3 'Structure model' citation 4 4 'Structure model' chem_comp_atom 5 4 'Structure model' chem_comp_bond 6 4 'Structure model' database_2 7 4 '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.title' 2 3 'Structure model' '_citation.journal_id_ISSN' 3 3 'Structure model' '_citation.journal_volume' 4 3 'Structure model' '_citation.page_first' 5 3 'Structure model' '_citation.page_last' 6 3 'Structure model' '_citation.year' 7 4 'Structure model' '_database_2.pdbx_DOI' 8 4 'Structure model' '_database_2.pdbx_database_accession' # 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[2][2] _pdbx_refine_tls.S[3][3] _pdbx_refine_tls.S[1][2] _pdbx_refine_tls.S[1][3] _pdbx_refine_tls.S[2][3] _pdbx_refine_tls.S[2][1] _pdbx_refine_tls.S[3][1] _pdbx_refine_tls.S[3][2] 'X-RAY DIFFRACTION' 1 ? refined 12.4989 30.7529 -21.6086 0.2704 0.3360 -0.0857 0.1189 -0.0807 -0.2087 0.0470 0.0014 0.0105 -0.0097 0.0194 -0.0046 -0.0112 -0.0264 -0.0226 -0.0016 0.0205 0.0305 0.0096 -0.0350 -0.0253 'X-RAY DIFFRACTION' 2 ? refined 20.6175 26.0683 -22.8904 0.0714 0.2822 0.2987 0.0354 0.1687 -0.1321 0.0588 0.0878 0.0766 0.0144 0.0669 0.0264 -0.0149 -0.0113 -0.0184 -0.0020 0.0026 -0.0146 -0.0090 -0.0016 0.0422 'X-RAY DIFFRACTION' 3 ? refined 30.9363 40.2699 -18.6792 0.0654 0.0843 -0.0223 0.0214 -0.0940 -0.0571 0.0044 0.0090 0.0603 0.0051 0.0139 0.0244 -0.0115 -0.0357 -0.0281 -0.0211 0.0029 0.0036 0.0070 -0.0335 0.0114 'X-RAY DIFFRACTION' 4 ? refined 34.0649 32.8064 -20.0410 0.0758 0.1437 -0.2564 0.0033 0.1559 -0.0454 0.0092 0.0372 0.0068 0.0033 0.0086 0.0049 -0.0039 -0.0240 -0.0231 0.0239 -0.0071 -0.0170 -0.0018 0.0204 0.0350 # 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.end_auth_asym_id _pdbx_refine_tls_group.end_auth_seq_id _pdbx_refine_tls_group.selection_details _pdbx_refine_tls_group.beg_label_asym_id _pdbx_refine_tls_group.beg_label_seq_id _pdbx_refine_tls_group.end_label_asym_id _pdbx_refine_tls_group.end_label_seq_id _pdbx_refine_tls_group.selection 'X-RAY DIFFRACTION' 1 1 A 1 A 2 ;chain 'A' and (resid 1 through 2 ) ; ? ? ? ? ? 'X-RAY DIFFRACTION' 2 2 B 3 B 4 ;chain 'B' and (resid 3 through 4 ) ; ? ? ? ? ? 'X-RAY DIFFRACTION' 3 3 C 5 C 8 ;chain 'C' and (resid 5 through 8 ) ; ? ? ? ? ? 'X-RAY DIFFRACTION' 4 4 D 9 D 12 ;chain 'D' and (resid 9 through 12 ) ; ? ? ? ? ? # _pdbx_phasing_MR.entry_id 6A1O _pdbx_phasing_MR.method_rotation ? _pdbx_phasing_MR.method_translation ? _pdbx_phasing_MR.model_details ? _pdbx_phasing_MR.R_factor ? _pdbx_phasing_MR.R_rigid_body ? _pdbx_phasing_MR.correlation_coeff_Fo_to_Fc ? _pdbx_phasing_MR.correlation_coeff_Io_to_Ic ? _pdbx_phasing_MR.d_res_high_rotation 3.000 _pdbx_phasing_MR.d_res_low_rotation 14.630 _pdbx_phasing_MR.d_res_high_translation 3.000 _pdbx_phasing_MR.d_res_low_translation 14.630 _pdbx_phasing_MR.packing ? _pdbx_phasing_MR.reflns_percent_rotation ? _pdbx_phasing_MR.reflns_percent_translation ? _pdbx_phasing_MR.sigma_F_rotation ? _pdbx_phasing_MR.sigma_F_translation ? _pdbx_phasing_MR.sigma_I_rotation ? _pdbx_phasing_MR.sigma_I_translation ? # _phasing.method MR # 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 reduction' ? ? ? ? ? ? ? ? ? ? ? XDS ? ? ? GPLv2 1 ? 'data scaling' ? ? ? ? ? ? ? ? ? ? ? XDS ? ? ? GPLv2 2 ? phasing ? ? ? ? ? ? ? ? ? ? ? PHASER ? ? ? 2.6.0 3 ? refinement ? ? ? ? ? ? ? ? ? ? ? PHENIX ? ? ? 1.10.1-2155 4 ? 'data extraction' ? ? ? ? ? ? ? ? ? ? ? PDB_EXTRACT ? ? ? 3.24 5 # 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 P B DC 3 ? ? 1_555 "O3'" B DA 4 ? ? 6_654 0.72 2 1 P A DT 1 ? ? 1_555 "O3'" A DG 2 ? ? 5_565 0.98 3 1 OP2 A DT 1 ? ? 1_555 "O3'" A DG 2 ? ? 5_565 1.46 4 1 OP1 B DC 3 ? ? 1_555 "O3'" B DA 4 ? ? 6_654 1.67 5 1 P D DC 9 ? ? 1_555 "O3'" D DA 12 ? ? 2_864 1.74 6 1 "O5'" B DC 3 ? ? 1_555 "O3'" B DA 4 ? ? 6_654 1.80 7 1 OP1 D DC 9 ? ? 1_555 "O3'" D DA 12 ? ? 2_864 1.92 8 1 P C DT 5 ? ? 1_555 "O3'" C DG 8 ? ? 3_785 2.05 # 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 DA OP3 O N N 1 DA P P N N 2 DA OP1 O N N 3 DA OP2 O N N 4 DA "O5'" O N N 5 DA "C5'" C N N 6 DA "C4'" C N R 7 DA "O4'" O N N 8 DA "C3'" C N S 9 DA "O3'" O N N 10 DA "C2'" C N N 11 DA "C1'" C N R 12 DA N9 N Y N 13 DA C8 C Y N 14 DA N7 N Y N 15 DA C5 C Y N 16 DA C6 C Y N 17 DA N6 N N N 18 DA N1 N Y N 19 DA C2 C Y N 20 DA N3 N Y N 21 DA C4 C Y N 22 DA HOP3 H N N 23 DA HOP2 H N N 24 DA "H5'" H N N 25 DA "H5''" H N N 26 DA "H4'" H N N 27 DA "H3'" H N N 28 DA "HO3'" H N N 29 DA "H2'" H N N 30 DA "H2''" H N N 31 DA "H1'" H N N 32 DA H8 H N N 33 DA H61 H N N 34 DA H62 H N N 35 DA H2 H N N 36 DC OP3 O N N 37 DC P P N N 38 DC OP1 O N N 39 DC OP2 O N N 40 DC "O5'" O N N 41 DC "C5'" C N N 42 DC "C4'" C N R 43 DC "O4'" O N N 44 DC "C3'" C N S 45 DC "O3'" O N N 46 DC "C2'" C N N 47 DC "C1'" C N R 48 DC N1 N N N 49 DC C2 C N N 50 DC O2 O N N 51 DC N3 N N N 52 DC C4 C N N 53 DC N4 N N N 54 DC C5 C N N 55 DC C6 C N N 56 DC HOP3 H N N 57 DC HOP2 H N N 58 DC "H5'" H N N 59 DC "H5''" H N N 60 DC "H4'" H N N 61 DC "H3'" H N N 62 DC "HO3'" H N N 63 DC "H2'" H N N 64 DC "H2''" H N N 65 DC "H1'" H N N 66 DC H41 H N N 67 DC H42 H N N 68 DC H5 H N N 69 DC H6 H N N 70 DG OP3 O N N 71 DG P P N N 72 DG OP1 O N N 73 DG OP2 O N N 74 DG "O5'" O N N 75 DG "C5'" C N N 76 DG "C4'" C N R 77 DG "O4'" O N N 78 DG "C3'" C N S 79 DG "O3'" O N N 80 DG "C2'" C N N 81 DG "C1'" C N R 82 DG N9 N Y N 83 DG C8 C Y N 84 DG N7 N Y N 85 DG C5 C Y N 86 DG C6 C N N 87 DG O6 O N N 88 DG N1 N N N 89 DG C2 C N N 90 DG N2 N N N 91 DG N3 N N N 92 DG C4 C Y N 93 DG HOP3 H N N 94 DG HOP2 H N N 95 DG "H5'" H N N 96 DG "H5''" H N N 97 DG "H4'" H N N 98 DG "H3'" H N N 99 DG "HO3'" H N N 100 DG "H2'" H N N 101 DG "H2''" H N N 102 DG "H1'" H N N 103 DG H8 H N N 104 DG H1 H N N 105 DG H21 H N N 106 DG H22 H N N 107 DT OP3 O N N 108 DT P P N N 109 DT OP1 O N N 110 DT OP2 O N N 111 DT "O5'" O N N 112 DT "C5'" C N N 113 DT "C4'" C N R 114 DT "O4'" O N N 115 DT "C3'" C N S 116 DT "O3'" O N N 117 DT "C2'" C N N 118 DT "C1'" C N R 119 DT N1 N N N 120 DT C2 C N N 121 DT O2 O N N 122 DT N3 N N N 123 DT C4 C N N 124 DT O4 O N N 125 DT C5 C N N 126 DT C7 C N N 127 DT C6 C N N 128 DT HOP3 H N N 129 DT HOP2 H N N 130 DT "H5'" H N N 131 DT "H5''" H N N 132 DT "H4'" H N N 133 DT "H3'" H N N 134 DT "HO3'" H N N 135 DT "H2'" H N N 136 DT "H2''" H N N 137 DT "H1'" H N N 138 DT H3 H N N 139 DT H71 H N N 140 DT H72 H N N 141 DT H73 H N N 142 DT H6 H N N 143 HOH O O N N 144 HOH H1 H N N 145 HOH H2 H N N 146 # 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 DA OP3 P sing N N 1 DA OP3 HOP3 sing N N 2 DA P OP1 doub N N 3 DA P OP2 sing N N 4 DA P "O5'" sing N N 5 DA OP2 HOP2 sing N N 6 DA "O5'" "C5'" sing N N 7 DA "C5'" "C4'" sing N N 8 DA "C5'" "H5'" sing N N 9 DA "C5'" "H5''" sing N N 10 DA "C4'" "O4'" sing N N 11 DA "C4'" "C3'" sing N N 12 DA "C4'" "H4'" sing N N 13 DA "O4'" "C1'" sing N N 14 DA "C3'" "O3'" sing N N 15 DA "C3'" "C2'" sing N N 16 DA "C3'" "H3'" sing N N 17 DA "O3'" "HO3'" sing N N 18 DA "C2'" "C1'" sing N N 19 DA "C2'" "H2'" sing N N 20 DA "C2'" "H2''" sing N N 21 DA "C1'" N9 sing N N 22 DA "C1'" "H1'" sing N N 23 DA N9 C8 sing Y N 24 DA N9 C4 sing Y N 25 DA C8 N7 doub Y N 26 DA C8 H8 sing N N 27 DA N7 C5 sing Y N 28 DA C5 C6 sing Y N 29 DA C5 C4 doub Y N 30 DA C6 N6 sing N N 31 DA C6 N1 doub Y N 32 DA N6 H61 sing N N 33 DA N6 H62 sing N N 34 DA N1 C2 sing Y N 35 DA C2 N3 doub Y N 36 DA C2 H2 sing N N 37 DA N3 C4 sing Y N 38 DC OP3 P sing N N 39 DC OP3 HOP3 sing N N 40 DC P OP1 doub N N 41 DC P OP2 sing N N 42 DC P "O5'" sing N N 43 DC OP2 HOP2 sing N N 44 DC "O5'" "C5'" sing N N 45 DC "C5'" "C4'" sing N N 46 DC "C5'" "H5'" sing N N 47 DC "C5'" "H5''" sing N N 48 DC "C4'" "O4'" sing N N 49 DC "C4'" "C3'" sing N N 50 DC "C4'" "H4'" sing N N 51 DC "O4'" "C1'" sing N N 52 DC "C3'" "O3'" sing N N 53 DC "C3'" "C2'" sing N N 54 DC "C3'" "H3'" sing N N 55 DC "O3'" "HO3'" sing N N 56 DC "C2'" "C1'" sing N N 57 DC "C2'" "H2'" sing N N 58 DC "C2'" "H2''" sing N N 59 DC "C1'" N1 sing N N 60 DC "C1'" "H1'" sing N N 61 DC N1 C2 sing N N 62 DC N1 C6 sing N N 63 DC C2 O2 doub N N 64 DC C2 N3 sing N N 65 DC N3 C4 doub N N 66 DC C4 N4 sing N N 67 DC C4 C5 sing N N 68 DC N4 H41 sing N N 69 DC N4 H42 sing N N 70 DC C5 C6 doub N N 71 DC C5 H5 sing N N 72 DC C6 H6 sing N N 73 DG OP3 P sing N N 74 DG OP3 HOP3 sing N N 75 DG P OP1 doub N N 76 DG P OP2 sing N N 77 DG P "O5'" sing N N 78 DG OP2 HOP2 sing N N 79 DG "O5'" "C5'" sing N N 80 DG "C5'" "C4'" sing N N 81 DG "C5'" "H5'" sing N N 82 DG "C5'" "H5''" sing N N 83 DG "C4'" "O4'" sing N N 84 DG "C4'" "C3'" sing N N 85 DG "C4'" "H4'" sing N N 86 DG "O4'" "C1'" sing N N 87 DG "C3'" "O3'" sing N N 88 DG "C3'" "C2'" sing N N 89 DG "C3'" "H3'" sing N N 90 DG "O3'" "HO3'" sing N N 91 DG "C2'" "C1'" sing N N 92 DG "C2'" "H2'" sing N N 93 DG "C2'" "H2''" sing N N 94 DG "C1'" N9 sing N N 95 DG "C1'" "H1'" sing N N 96 DG N9 C8 sing Y N 97 DG N9 C4 sing Y N 98 DG C8 N7 doub Y N 99 DG C8 H8 sing N N 100 DG N7 C5 sing Y N 101 DG C5 C6 sing N N 102 DG C5 C4 doub Y N 103 DG C6 O6 doub N N 104 DG C6 N1 sing N N 105 DG N1 C2 sing N N 106 DG N1 H1 sing N N 107 DG C2 N2 sing N N 108 DG C2 N3 doub N N 109 DG N2 H21 sing N N 110 DG N2 H22 sing N N 111 DG N3 C4 sing N N 112 DT OP3 P sing N N 113 DT OP3 HOP3 sing N N 114 DT P OP1 doub N N 115 DT P OP2 sing N N 116 DT P "O5'" sing N N 117 DT OP2 HOP2 sing N N 118 DT "O5'" "C5'" sing N N 119 DT "C5'" "C4'" sing N N 120 DT "C5'" "H5'" sing N N 121 DT "C5'" "H5''" sing N N 122 DT "C4'" "O4'" sing N N 123 DT "C4'" "C3'" sing N N 124 DT "C4'" "H4'" sing N N 125 DT "O4'" "C1'" sing N N 126 DT "C3'" "O3'" sing N N 127 DT "C3'" "C2'" sing N N 128 DT "C3'" "H3'" sing N N 129 DT "O3'" "HO3'" sing N N 130 DT "C2'" "C1'" sing N N 131 DT "C2'" "H2'" sing N N 132 DT "C2'" "H2''" sing N N 133 DT "C1'" N1 sing N N 134 DT "C1'" "H1'" sing N N 135 DT N1 C2 sing N N 136 DT N1 C6 sing N N 137 DT C2 O2 doub N N 138 DT C2 N3 sing N N 139 DT N3 C4 sing N N 140 DT N3 H3 sing N N 141 DT C4 O4 doub N N 142 DT C4 C5 sing N N 143 DT C5 C7 sing N N 144 DT C5 C6 doub N N 145 DT C7 H71 sing N N 146 DT C7 H72 sing N N 147 DT C7 H73 sing N N 148 DT C6 H6 sing N N 149 HOH O H1 sing N N 150 HOH O H2 sing N N 151 # _ndb_struct_conf_na.entry_id 6A1O _ndb_struct_conf_na.feature 'z-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 DT 1 1_555 B DA 2 1_555 -0.219 -0.224 0.968 11.032 3.236 0.737 1 A_DT1:DA4_B A 1 ? B 4 ? 20 1 1 A DG 2 1_555 B DC 1 1_555 0.422 -0.322 0.632 -1.037 0.239 8.763 2 A_DG2:DC3_B A 2 ? B 3 ? 19 1 1 C DT 1 1_555 D DA 4 1_555 -0.280 -0.057 -0.210 23.227 27.579 0.741 3 C_DT5:DA12_D C 5 ? D 12 ? 20 1 1 C DG 2 1_555 D DC 3 1_555 0.344 -0.093 0.996 8.038 -0.931 1.620 4 C_DG6:DC11_D C 6 ? D 11 ? 19 1 1 C DT 3 1_555 D DA 2 1_555 0.034 -0.188 0.059 13.119 27.955 0.734 5 C_DT7:DA10_D C 7 ? D 10 ? 20 1 1 C DG 4 1_555 D DC 1 1_555 0.841 -0.142 0.808 1.346 5.732 -5.313 6 C_DG8:DC9_D C 8 ? D 9 ? 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 DT 1 1_555 B DA 2 1_555 A DG 2 1_555 B DC 1 1_555 0.596 5.094 4.262 2.327 -2.387 -11.405 -20.044 7.333 4.995 11.685 11.395 -11.881 1 AA_DT1DG2:DC3DA4_BB A 1 ? B 4 ? A 2 ? B 3 ? 1 C DT 1 1_555 D DA 4 1_555 C DG 2 1_555 D DC 3 1_555 -0.258 5.162 3.896 -10.423 3.737 -7.019 -26.124 -10.897 0.415 -19.483 -54.339 -13.104 2 CC_DT5DG6:DC11DA12_DD C 5 ? D 12 ? C 6 ? D 11 ? 1 C DG 2 1_555 D DC 3 1_555 C DT 3 1_555 D DA 2 1_555 -0.074 -0.906 3.269 11.606 -6.165 -51.684 1.400 0.649 3.099 6.944 13.073 -53.217 3 CC_DG6DT7:DA10DC11_DD C 6 ? D 11 ? C 7 ? D 10 ? 1 C DT 3 1_555 D DA 2 1_555 C DG 4 1_555 D DC 1 1_555 -0.213 5.391 4.084 -5.924 7.042 -8.210 -30.892 -5.861 -0.454 -36.999 -31.124 -12.327 4 CC_DT7DG8:DC9DA10_DD C 7 ? D 10 ? C 8 ? D 9 ? # _pdbx_entity_nonpoly.entity_id 5 _pdbx_entity_nonpoly.name water _pdbx_entity_nonpoly.comp_id 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 1D53 _pdbx_initial_refinement_model.details ? # _pdbx_reflns_twin.domain_id 1 _pdbx_reflns_twin.crystal_id 1 _pdbx_reflns_twin.diffrn_id 1 _pdbx_reflns_twin.fraction 0.510 _pdbx_reflns_twin.operator h,-h-k,-l _pdbx_reflns_twin.type ? _pdbx_reflns_twin.mean_F_square_over_mean_F2 ? _pdbx_reflns_twin.mean_I2_over_mean_I_square ? # _pdbx_related_exp_data_set.data_reference 10.5281/zenodo.2546741 _pdbx_related_exp_data_set.data_set_type 'diffraction image data' _pdbx_related_exp_data_set.details ? _pdbx_related_exp_data_set.metadata_reference ? _pdbx_related_exp_data_set.ordinal 1 # _pdbx_struct_assembly_auth_evidence.id 1 _pdbx_struct_assembly_auth_evidence.assembly_id 1 _pdbx_struct_assembly_auth_evidence.experimental_support none _pdbx_struct_assembly_auth_evidence.details 'X-ray Crystal packing nature of ZDNA disordered helices' #