data_1ZFH # _entry.id 1ZFH # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.389 _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 1ZFH pdb_00001zfh 10.2210/pdb1zfh/pdb NDB BD0085 ? ? RCSB RCSB032659 ? ? WWPDB D_1000032659 ? ? # 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 2005-05-10 2 'Structure model' 1 1 2008-04-30 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2017-10-11 5 'Structure model' 1 4 2024-02-14 6 'Structure model' 1 5 2024-04-03 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? _pdbx_audit_revision_details.details ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Version format compliance' 2 3 'Structure model' 'Version format compliance' 3 4 'Structure model' 'Refinement description' 4 5 'Structure model' 'Data collection' 5 5 'Structure model' 'Database references' 6 6 '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 4 'Structure model' software 2 5 'Structure model' chem_comp_atom 3 5 'Structure model' chem_comp_bond 4 5 'Structure model' database_2 5 6 '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 5 'Structure model' '_database_2.pdbx_DOI' 2 5 'Structure model' '_database_2.pdbx_database_accession' # _pdbx_database_status.entry_id 1ZFH _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2005-04-20 _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.status_code_nmr_data ? # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.details _pdbx_database_related.content_type PDB 1P4Y . unspecified PDB 1P4Z . unspecified PDB 1DCW . unspecified PDB 1DCV . unspecified NDB BD0028 . unspecified PDB 1ZEW . unspecified PDB 1ZEX . unspecified PDB 1ZEY . unspecified PDB 1ZEZ . unspecified PDB 1ZF0 . unspecified PDB 1ZF1 . unspecified PDB 1ZF2 . unspecified PDB 1ZF3 . unspecified PDB 1ZF4 . unspecified PDB 1ZF5 . unspecified PDB 1ZF6 . unspecified PDB 1ZF7 . unspecified PDB 1ZF8 . unspecified PDB 1ZF9 . unspecified PDB 1ZFA . unspecified PDB 1ZFB . unspecified PDB 1ZFC . unspecified PDB 1ZFE . unspecified PDB 1ZFF . unspecified PDB 1ZFG . unspecified PDB 1ZFM . unspecified # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Hays, F.A.' 1 'Teegarden, A.T.' 2 'Jones, Z.J.R.' 3 'Harms, M.' 4 'Raup, D.' 5 'Watson, J.' 6 'Cavaliere, E.' 7 'Ho, P.S.' 8 # _citation.id primary _citation.title 'How sequence defines structure: a crystallographic map of DNA structure and conformation.' _citation.journal_abbrev Proc.Natl.Acad.Sci.Usa _citation.journal_volume 102 _citation.page_first 7157 _citation.page_last 7162 _citation.year 2005 _citation.journal_id_ASTM PNASA6 _citation.country US _citation.journal_id_ISSN 0027-8424 _citation.journal_id_CSD 0040 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 15870206 _citation.pdbx_database_id_DOI 10.1073/pnas.0409455102 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Hays, F.A.' 1 ? primary 'Teegarden, A.' 2 ? primary 'Jones, Z.J.' 3 ? primary 'Harms, M.' 4 ? primary 'Raup, D.' 5 ? primary 'Watson, J.' 6 ? primary 'Cavaliere, E.' 7 ? primary 'Ho, P.S.' 8 ? # 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 "5'-D(*CP*CP*TP*AP*AP*TP*TP*AP*GP*G)-3'" 3044.016 2 ? ? ? ? 2 water nat water 18.015 21 ? ? ? ? # _entity_poly.entity_id 1 _entity_poly.type polydeoxyribonucleotide _entity_poly.nstd_linkage no _entity_poly.nstd_monomer no _entity_poly.pdbx_seq_one_letter_code '(DC)(DC)(DT)(DA)(DA)(DT)(DT)(DA)(DG)(DG)' _entity_poly.pdbx_seq_one_letter_code_can CCTAATTAGG _entity_poly.pdbx_strand_id A,B _entity_poly.pdbx_target_identifier ? # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name water _pdbx_entity_nonpoly.comp_id HOH # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 DC n 1 2 DC n 1 3 DT n 1 4 DA n 1 5 DA n 1 6 DT n 1 7 DT n 1 8 DA n 1 9 DG n 1 10 DG 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 ? _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 ;DNA WAS SYNTHESIZED ON AN APPLIED BIOSYSTEMS DNA SYNTHESIZER USING PHOSPHORAMIDITE CHEMISTRY, WITH THE TRITYL-PROTECTING GROUP LEFT INTACT AT THE 5'-TERMINAL NUCLEOTIDE THEN DEPROTECTED BY TREATMENT WITH 3% ACETIC ACID FOR FIFTEEN MINUTES, NEUTRALIZED WITH AMMONIUM HYDROXIDE, AND DESALTED ON A SIGMA G-25 SEPHADEX COLUMN. ; # 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 # 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 DC 1 1 1 DC C A . n A 1 2 DC 2 2 2 DC C A . n A 1 3 DT 3 3 3 DT T A . n A 1 4 DA 4 4 4 DA A A . n A 1 5 DA 5 5 5 DA A A . n A 1 6 DT 6 6 6 DT T A . n A 1 7 DT 7 7 7 DT T A . n A 1 8 DA 8 8 8 DA A A . n A 1 9 DG 9 9 9 DG G A . n A 1 10 DG 10 10 10 DG G A . n B 1 1 DC 1 11 11 DC C B . n B 1 2 DC 2 12 12 DC C B . n B 1 3 DT 3 13 13 DT T B . n B 1 4 DA 4 14 14 DA A B . n B 1 5 DA 5 15 15 DA A B . n B 1 6 DT 6 16 16 DT T B . n B 1 7 DT 7 17 17 DT T B . n B 1 8 DA 8 18 18 DA A B . n B 1 9 DG 9 19 19 DG G B . n B 1 10 DG 10 20 20 DG 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 HOH 1 21 21 HOH HOH A . C 2 HOH 2 23 23 HOH HOH A . C 2 HOH 3 24 24 HOH HOH A . C 2 HOH 4 25 25 HOH HOH A . C 2 HOH 5 28 28 HOH HOH A . C 2 HOH 6 29 29 HOH HOH A . C 2 HOH 7 35 35 HOH HOH A . C 2 HOH 8 36 36 HOH HOH A . C 2 HOH 9 37 37 HOH HOH A . C 2 HOH 10 38 38 HOH HOH A . C 2 HOH 11 42 42 HOH HOH A . C 2 HOH 12 45 45 HOH HOH A . D 2 HOH 1 22 22 HOH HOH B . D 2 HOH 2 31 31 HOH HOH B . D 2 HOH 3 32 32 HOH HOH B . D 2 HOH 4 33 33 HOH HOH B . D 2 HOH 5 39 39 HOH HOH B . D 2 HOH 6 40 40 HOH HOH B . D 2 HOH 7 41 41 HOH HOH B . D 2 HOH 8 43 43 HOH HOH B . D 2 HOH 9 44 44 HOH HOH B . # loop_ _software.name _software.version _software.date _software.type _software.contact_author _software.contact_author_email _software.classification _software.location _software.language _software.citation_id _software.pdbx_ordinal DENZO . ? package 'Zbyszek Otwinowski' zbyszek@mix.swmed.edu 'data reduction' http://www.lnls.br/infra/linhasluz/denzo-hkl.htm ? ? 1 SCALEPACK . ? package 'Zbyszek Otwinowski' zbyszek@mix.swmed.edu 'data scaling' http://www.lnls.br/infra/linhasluz/denzo-hkl.htm ? ? 2 REFMAC 5.2.0003 ? program 'Murshudov, G.N.' ccp4@dl.ac.uk refinement http://www.ccp4.ac.uk/main.html Fortran ? 3 EPMR . ? ? ? ? phasing ? ? ? 4 # _cell.entry_id 1ZFH _cell.length_a 61.807 _cell.length_b 24.348 _cell.length_c 41.852 _cell.angle_alpha 90.00 _cell.angle_beta 122.74 _cell.angle_gamma 90.00 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1ZFH _symmetry.space_group_name_H-M 'C 1 2 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 5 _symmetry.space_group_name_Hall ? # _exptl.entry_id 1ZFH _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.18 _exptl_crystal.density_percent_sol 43.46 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method ? _exptl_crystal_grow.temp 298 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 7.00 _exptl_crystal_grow.pdbx_details 'Na Cacodylate, CaCl2, Spermine, MPD in resevoir, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 298K, pH 7.00' _exptl_crystal_grow.pdbx_pH_range . # loop_ _exptl_crystal_grow_comp.crystal_id _exptl_crystal_grow_comp.id _exptl_crystal_grow_comp.sol_id _exptl_crystal_grow_comp.name _exptl_crystal_grow_comp.conc _exptl_crystal_grow_comp.volume _exptl_crystal_grow_comp.details 1 1 1 'Na Cacodylate' ? ? ? 1 2 1 CaCl2 ? ? ? 1 3 1 Spermine ? ? ? 1 4 1 MPD ? ? ? 1 5 1 H2O ? ? ? 1 6 2 'Na Cacodylate' ? ? ? 1 7 2 CaCl2 ? ? ? 1 8 2 MPD ? ? ? 1 9 2 H2O ? ? ? # _diffrn.id 1 _diffrn.ambient_temp 103.0 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector CCD _diffrn_detector.type 'ADSC QUANTUM 4' _diffrn_detector.pdbx_collection_date 2004-02-26 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 0.9795 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'APS BEAMLINE 14-BM-D' _diffrn_source.pdbx_synchrotron_site APS _diffrn_source.pdbx_synchrotron_beamline 14-BM-D _diffrn_source.pdbx_wavelength 0.9795 _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 1ZFH _reflns.observed_criterion_sigma_I 0.000 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 99.000 _reflns.d_resolution_high 2.500 _reflns.number_obs 1742 _reflns.number_all ? _reflns.percent_possible_obs 92.6 _reflns.pdbx_Rmerge_I_obs 0.038 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI 16.5000 _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy ? _reflns.R_free_details ? _reflns.pdbx_chi_squared ? _reflns.pdbx_scaling_rejects ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _reflns_shell.d_res_high 2.50 _reflns_shell.d_res_low 2.59 _reflns_shell.percent_possible_all 67.4 _reflns_shell.Rmerge_I_obs 0.403 _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs 1.300 _reflns_shell.pdbx_redundancy ? _reflns_shell.percent_possible_obs ? _reflns_shell.number_unique_all ? _reflns_shell.number_measured_all ? _reflns_shell.number_measured_obs ? _reflns_shell.number_unique_obs ? _reflns_shell.pdbx_chi_squared ? _reflns_shell.pdbx_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 1ZFH _refine.ls_number_reflns_obs 1458 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 17.60 _refine.ls_d_res_high 2.51 _refine.ls_percent_reflns_obs 100.0 _refine.ls_R_factor_obs 0.324 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.32 _refine.ls_R_factor_R_free 0.359 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 9.600 _refine.ls_number_reflns_R_free 155 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc 0.733 _refine.correlation_coeff_Fo_to_Fc_free 0.697 _refine.B_iso_mean 4.87 _refine.aniso_B[1][1] -0.94000 _refine.aniso_B[2][2] 0.05000 _refine.aniso_B[3][3] 1.21000 _refine.aniso_B[1][2] 0.00000 _refine.aniso_B[1][3] 0.29000 _refine.aniso_B[2][3] 0.00000 _refine.solvent_model_details MASK _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_solvent_vdw_probe_radii 1.20 _refine.pdbx_solvent_ion_probe_radii 0.80 _refine.pdbx_solvent_shrinkage_radii 0.80 _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details ;STRUCTURE IS NOT REFINED TO ITS LOWEST R AND RFREE VALUES. PLEASE REFER TO CITATION ABOVE FOR DETAILS. COORDINATES WILL BE UPDATED AS A MORE REFINED MODEL IS OBTAINED. ; _refine.pdbx_starting_model 'NDB ENTRY BD0028' _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values 'MAXIMUM LIKELIHOOD' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free 0.503 _refine.overall_SU_ML 0.341 _refine.overall_SU_B 14.397 _refine.ls_redundancy_reflns_obs ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.ls_wR_factor_R_free ? _refine.ls_wR_factor_R_work ? _refine.overall_FOM_free_R_set ? _refine.overall_FOM_work_R_set ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_overall_phase_error ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 0 _refine_hist.pdbx_number_atoms_nucleic_acid 404 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 21 _refine_hist.number_atoms_total 425 _refine_hist.d_res_high 2.51 _refine_hist.d_res_low 17.60 # loop_ _refine_ls_restr.type _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.number _refine_ls_restr.pdbx_refine_id _refine_ls_restr.pdbx_restraint_function r_bond_refined_d ? ? ? ? 'X-RAY DIFFRACTION' ? r_bond_other_d ? ? ? ? 'X-RAY DIFFRACTION' ? r_angle_refined_deg 2.943 3.000 ? 694 'X-RAY DIFFRACTION' ? r_angle_other_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_1_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_2_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_3_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_4_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_chiral_restr 0.135 0.200 ? 78 'X-RAY DIFFRACTION' ? r_gen_planes_refined 0.011 0.020 ? 204 'X-RAY DIFFRACTION' ? r_gen_planes_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbd_refined 0.367 0.200 ? 228 'X-RAY DIFFRACTION' ? r_nbd_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbtor_refined 0.344 0.200 ? 252 'X-RAY DIFFRACTION' ? r_nbtor_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_refined 0.356 0.200 ? 21 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_metal_ion_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_metal_ion_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_vdw_refined 0.470 0.200 ? 47 'X-RAY DIFFRACTION' ? r_symmetry_vdw_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_hbond_refined 0.470 0.200 ? 5 'X-RAY DIFFRACTION' ? r_symmetry_hbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_metal_ion_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_metal_ion_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? r_scbond_it 0.881 3.000 ? 636 'X-RAY DIFFRACTION' ? r_scangle_it 1.412 4.500 ? 694 'X-RAY DIFFRACTION' ? r_rigid_bond_restr ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_free ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_bonded ? ? ? ? 'X-RAY DIFFRACTION' ? # _refine_ls_shell.pdbx_total_number_of_bins_used 20 _refine_ls_shell.d_res_high 2.51 _refine_ls_shell.d_res_low 2.57 _refine_ls_shell.number_reflns_R_work 48 _refine_ls_shell.R_factor_R_work 0.365 _refine_ls_shell.percent_reflns_obs 100.00 _refine_ls_shell.R_factor_R_free 0.775 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.number_reflns_R_free 4 _refine_ls_shell.redundancy_reflns_obs ? _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.number_reflns_all ? _refine_ls_shell.R_factor_all ? # _struct.entry_id 1ZFH _struct.title 'TTA Duplex B-DNA' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.text 'Crystallographic Screen, DNA Structure, Holliday Junction, Molecular Structure, DNA' _struct_keywords.entry_id 1ZFH _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 1 ? C N N 2 ? D N N 2 ? # _struct_ref.id 1 _struct_ref.entity_id 1 _struct_ref.db_name PDB _struct_ref.db_code 1ZFH _struct_ref.pdbx_db_accession 1ZFH _struct_ref.pdbx_db_isoform ? _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? # 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 1ZFH A 1 ? 10 ? 1ZFH 1 ? 10 ? 1 10 2 1 1ZFH B 1 ? 10 ? 1ZFH 11 ? 20 ? 11 20 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _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 # _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 # _struct_biol.id 1 _struct_biol.pdbx_parent_biol_id ? _struct_biol.details ? # 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 DC 1 O2 ? ? ? 1_555 B DG 10 N1 ? ? A DC 1 B DG 20 1_555 ? ? ? ? ? ? 'DC-DG PAIR' ? ? ? hydrog2 hydrog ? ? A DC 2 N3 ? ? ? 1_555 B DG 9 N1 ? ? A DC 2 B DG 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A DC 2 N4 ? ? ? 1_555 B DG 9 O6 ? ? A DC 2 B DG 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A DC 2 O2 ? ? ? 1_555 B DG 9 N2 ? ? A DC 2 B DG 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A DT 3 N3 ? ? ? 1_555 B DA 8 N1 ? ? A DT 3 B DA 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A DT 3 O4 ? ? ? 1_555 B DA 8 N6 ? ? A DT 3 B DA 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A DA 4 N1 ? ? ? 1_555 B DT 7 N3 ? ? A DA 4 B DT 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A DA 4 N6 ? ? ? 1_555 B DT 7 O4 ? ? A DA 4 B DT 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A DT 6 N3 ? ? ? 1_555 B DA 5 N1 ? ? A DT 6 B DA 15 1_555 ? ? ? ? ? ? 'DT-DA PAIR' ? ? ? hydrog10 hydrog ? ? A DT 7 N3 ? ? ? 1_555 B DA 4 N1 ? ? A DT 7 B DA 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A DT 7 O4 ? ? ? 1_555 B DA 4 N6 ? ? A DT 7 B DA 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A DA 8 N1 ? ? ? 1_555 B DT 3 N3 ? ? A DA 8 B DT 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A DA 8 N6 ? ? ? 1_555 B DT 3 O4 ? ? A DA 8 B DT 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A DG 9 N1 ? ? ? 1_555 B DC 2 O2 ? ? A DG 9 B DC 12 1_555 ? ? ? ? ? ? 'DG-DC PAIR' ? ? ? hydrog15 hydrog ? ? A DG 10 N1 ? ? ? 1_555 B DC 1 N3 ? ? A DG 10 B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog16 hydrog ? ? A DG 10 N2 ? ? ? 1_555 B DC 1 O2 ? ? A DG 10 B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog17 hydrog ? ? A DG 10 O6 ? ? ? 1_555 B DC 1 N4 ? ? A DG 10 B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? # _struct_conn_type.id hydrog _struct_conn_type.criteria ? _struct_conn_type.reference ? # _pdbx_validate_symm_contact.id 1 _pdbx_validate_symm_contact.PDB_model_num 1 _pdbx_validate_symm_contact.auth_atom_id_1 O2 _pdbx_validate_symm_contact.auth_asym_id_1 B _pdbx_validate_symm_contact.auth_comp_id_1 DC _pdbx_validate_symm_contact.auth_seq_id_1 11 _pdbx_validate_symm_contact.PDB_ins_code_1 ? _pdbx_validate_symm_contact.label_alt_id_1 ? _pdbx_validate_symm_contact.site_symmetry_1 1_555 _pdbx_validate_symm_contact.auth_atom_id_2 O _pdbx_validate_symm_contact.auth_asym_id_2 B _pdbx_validate_symm_contact.auth_comp_id_2 HOH _pdbx_validate_symm_contact.auth_seq_id_2 31 _pdbx_validate_symm_contact.PDB_ins_code_2 ? _pdbx_validate_symm_contact.label_alt_id_2 ? _pdbx_validate_symm_contact.site_symmetry_2 3_545 _pdbx_validate_symm_contact.dist 2.05 # loop_ _pdbx_validate_rmsd_bond.id _pdbx_validate_rmsd_bond.PDB_model_num _pdbx_validate_rmsd_bond.auth_atom_id_1 _pdbx_validate_rmsd_bond.auth_asym_id_1 _pdbx_validate_rmsd_bond.auth_comp_id_1 _pdbx_validate_rmsd_bond.auth_seq_id_1 _pdbx_validate_rmsd_bond.PDB_ins_code_1 _pdbx_validate_rmsd_bond.label_alt_id_1 _pdbx_validate_rmsd_bond.auth_atom_id_2 _pdbx_validate_rmsd_bond.auth_asym_id_2 _pdbx_validate_rmsd_bond.auth_comp_id_2 _pdbx_validate_rmsd_bond.auth_seq_id_2 _pdbx_validate_rmsd_bond.PDB_ins_code_2 _pdbx_validate_rmsd_bond.label_alt_id_2 _pdbx_validate_rmsd_bond.bond_value _pdbx_validate_rmsd_bond.bond_target_value _pdbx_validate_rmsd_bond.bond_deviation _pdbx_validate_rmsd_bond.bond_standard_deviation _pdbx_validate_rmsd_bond.linker_flag 1 1 "O3'" A DT 3 ? ? "C3'" A DT 3 ? ? 1.372 1.419 -0.047 0.006 N 2 1 "O3'" B DG 19 ? ? "C3'" B DG 19 ? ? 1.353 1.419 -0.066 0.006 N # loop_ _pdbx_validate_rmsd_angle.id _pdbx_validate_rmsd_angle.PDB_model_num _pdbx_validate_rmsd_angle.auth_atom_id_1 _pdbx_validate_rmsd_angle.auth_asym_id_1 _pdbx_validate_rmsd_angle.auth_comp_id_1 _pdbx_validate_rmsd_angle.auth_seq_id_1 _pdbx_validate_rmsd_angle.PDB_ins_code_1 _pdbx_validate_rmsd_angle.label_alt_id_1 _pdbx_validate_rmsd_angle.auth_atom_id_2 _pdbx_validate_rmsd_angle.auth_asym_id_2 _pdbx_validate_rmsd_angle.auth_comp_id_2 _pdbx_validate_rmsd_angle.auth_seq_id_2 _pdbx_validate_rmsd_angle.PDB_ins_code_2 _pdbx_validate_rmsd_angle.label_alt_id_2 _pdbx_validate_rmsd_angle.auth_atom_id_3 _pdbx_validate_rmsd_angle.auth_asym_id_3 _pdbx_validate_rmsd_angle.auth_comp_id_3 _pdbx_validate_rmsd_angle.auth_seq_id_3 _pdbx_validate_rmsd_angle.PDB_ins_code_3 _pdbx_validate_rmsd_angle.label_alt_id_3 _pdbx_validate_rmsd_angle.angle_value _pdbx_validate_rmsd_angle.angle_target_value _pdbx_validate_rmsd_angle.angle_deviation _pdbx_validate_rmsd_angle.angle_standard_deviation _pdbx_validate_rmsd_angle.linker_flag 1 1 "O4'" A DC 1 ? ? "C1'" A DC 1 ? ? N1 A DC 1 ? ? 113.47 108.30 5.17 0.30 N 2 1 "O4'" A DC 2 ? ? "C1'" A DC 2 ? ? N1 A DC 2 ? ? 114.02 108.30 5.72 0.30 N 3 1 "O4'" A DT 3 ? ? "C4'" A DT 3 ? ? "C3'" A DT 3 ? ? 102.03 104.50 -2.47 0.40 N 4 1 "C5'" A DT 3 ? ? "C4'" A DT 3 ? ? "O4'" A DT 3 ? ? 116.73 109.80 6.93 1.10 N 5 1 "O4'" A DT 3 ? ? "C1'" A DT 3 ? ? "C2'" A DT 3 ? ? 97.93 105.90 -7.97 0.80 N 6 1 N1 A DT 3 ? ? "C1'" A DT 3 ? ? "C2'" A DT 3 ? ? 125.88 114.30 11.58 1.40 N 7 1 "O4'" A DT 3 ? ? "C1'" A DT 3 ? ? N1 A DT 3 ? ? 100.52 108.00 -7.48 0.70 N 8 1 "C3'" A DA 4 ? ? "O3'" A DA 4 ? ? P A DA 5 ? ? 128.11 119.70 8.41 1.20 Y 9 1 "C3'" A DA 5 ? ? "C2'" A DA 5 ? ? "C1'" A DA 5 ? ? 94.58 102.40 -7.82 0.80 N 10 1 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 110.60 108.30 2.30 0.30 N 11 1 C5 A DA 5 ? ? C6 A DA 5 ? ? N1 A DA 5 ? ? 114.48 117.70 -3.22 0.50 N 12 1 N1 A DT 6 ? ? "C1'" A DT 6 ? ? "C2'" A DT 6 ? ? 123.17 114.30 8.87 1.40 N 13 1 C6 A DT 6 ? ? C5 A DT 6 ? ? C7 A DT 6 ? ? 118.95 122.90 -3.95 0.60 N 14 1 "O4'" A DT 7 ? ? "C1'" A DT 7 ? ? "C2'" A DT 7 ? ? 110.92 106.80 4.12 0.50 N 15 1 C6 A DT 7 ? ? C5 A DT 7 ? ? C7 A DT 7 ? ? 118.80 122.90 -4.10 0.60 N 16 1 "O4'" A DA 8 ? ? "C1'" A DA 8 ? ? N9 A DA 8 ? ? 116.07 108.30 7.77 0.30 N 17 1 C8 A DA 8 ? ? N9 A DA 8 ? ? C4 A DA 8 ? ? 102.86 105.80 -2.94 0.40 N 18 1 "O4'" A DG 9 ? ? "C1'" A DG 9 ? ? N9 A DG 9 ? ? 114.90 108.30 6.60 0.30 N 19 1 C8 A DG 9 ? ? N9 A DG 9 ? ? C4 A DG 9 ? ? 103.10 106.40 -3.30 0.40 N 20 1 C8 A DG 10 ? ? N9 A DG 10 ? ? C4 A DG 10 ? ? 103.95 106.40 -2.45 0.40 N 21 1 "O4'" B DC 11 ? ? "C1'" B DC 11 ? ? N1 B DC 11 ? ? 110.46 108.30 2.16 0.30 N 22 1 "O4'" B DC 12 ? ? "C4'" B DC 12 ? ? "C3'" B DC 12 ? ? 101.45 104.50 -3.05 0.40 N 23 1 "O4'" B DC 12 ? ? "C1'" B DC 12 ? ? "C2'" B DC 12 ? ? 100.19 105.90 -5.71 0.80 N 24 1 N1 B DC 12 ? ? C2 B DC 12 ? ? O2 B DC 12 ? ? 123.32 118.90 4.42 0.60 N 25 1 N3 B DC 12 ? ? C2 B DC 12 ? ? O2 B DC 12 ? ? 116.84 121.90 -5.06 0.70 N 26 1 "C3'" B DT 13 ? ? "C2'" B DT 13 ? ? "C1'" B DT 13 ? ? 97.60 102.40 -4.80 0.80 N 27 1 "O4'" B DT 13 ? ? "C1'" B DT 13 ? ? "C2'" B DT 13 ? ? 95.98 105.90 -9.92 0.80 N 28 1 "O4'" B DT 13 ? ? "C1'" B DT 13 ? ? N1 B DT 13 ? ? 101.36 108.00 -6.64 0.70 N 29 1 "O4'" B DA 14 ? ? "C1'" B DA 14 ? ? N9 B DA 14 ? ? 113.31 108.30 5.01 0.30 N 30 1 "O4'" B DA 15 ? ? "C1'" B DA 15 ? ? N9 B DA 15 ? ? 111.79 108.30 3.49 0.30 N 31 1 C8 B DA 15 ? ? N9 B DA 15 ? ? C4 B DA 15 ? ? 103.36 105.80 -2.44 0.40 N 32 1 "C3'" B DA 15 ? ? "O3'" B DA 15 ? ? P B DT 16 ? ? 127.73 119.70 8.03 1.20 Y 33 1 "O4'" B DT 16 ? ? "C1'" B DT 16 ? ? N1 B DT 16 ? ? 110.40 108.30 2.10 0.30 N 34 1 N3 B DT 16 ? ? C2 B DT 16 ? ? O2 B DT 16 ? ? 118.55 122.30 -3.75 0.60 N 35 1 C5 B DT 16 ? ? C4 B DT 16 ? ? O4 B DT 16 ? ? 119.17 124.90 -5.73 0.70 N 36 1 N3 B DT 17 ? ? C2 B DT 17 ? ? O2 B DT 17 ? ? 117.86 122.30 -4.44 0.60 N 37 1 "O5'" B DG 20 ? ? "C5'" B DG 20 ? ? "C4'" B DG 20 ? ? 103.59 109.40 -5.81 0.80 N 38 1 "O4'" B DG 20 ? ? "C1'" B DG 20 ? ? N9 B DG 20 ? ? 117.08 108.30 8.78 0.30 N 39 1 C8 B DG 20 ? ? N9 B DG 20 ? ? C4 B DG 20 ? ? 103.77 106.40 -2.63 0.40 N # 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 # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 1ZFH 'double helix' 1ZFH 'b-form double helix' 1ZFH 'mismatched base pair' # 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 DC 1 1_555 B DG 10 1_555 1.405 0.128 0.001 2.605 -17.271 16.546 1 A_DC1:DG20_B A 1 ? B 20 ? ? 1 1 A DC 2 1_555 B DG 9 1_555 0.345 -0.029 0.409 16.195 -15.959 6.319 2 A_DC2:DG19_B A 2 ? B 19 ? 19 1 1 A DT 3 1_555 B DA 8 1_555 0.617 -0.121 0.336 -6.502 -19.724 -11.234 3 A_DT3:DA18_B A 3 ? B 18 ? 20 1 1 A DA 4 1_555 B DT 7 1_555 0.219 -0.672 -0.069 -7.449 3.110 -3.926 4 A_DA4:DT17_B A 4 ? B 17 ? 20 1 1 A DT 6 1_555 B DA 5 1_555 1.278 0.257 0.723 -5.996 -13.613 38.797 5 A_DT6:DA15_B A 6 ? B 15 ? ? 1 1 A DT 7 1_555 B DA 4 1_555 -0.493 -0.249 -0.157 7.356 -10.096 15.690 6 A_DT7:DA14_B A 7 ? B 14 ? 20 1 1 A DA 8 1_555 B DT 3 1_555 1.142 -0.135 -0.416 -11.087 -24.166 -7.512 7 A_DA8:DT13_B A 8 ? B 13 ? 20 1 1 A DG 9 1_555 B DC 2 1_555 -1.360 -0.767 -1.047 -18.096 -23.085 -12.503 8 A_DG9:DC12_B A 9 ? B 12 ? ? 1 1 A DG 10 1_555 B DC 1 1_555 -0.501 0.067 -0.264 -2.234 -8.643 7.028 9 A_DG10:DC11_B A 10 ? B 11 ? 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 DC 1 1_555 B DG 10 1_555 A DC 2 1_555 B DG 9 1_555 0.825 0.258 2.855 4.383 6.777 20.990 -1.616 -0.644 2.905 17.777 -11.498 22.471 1 AA_DC1DC2:DG19DG20_BB A 1 ? B 20 ? A 2 ? B 19 ? 1 A DC 2 1_555 B DG 9 1_555 A DT 3 1_555 B DA 8 1_555 -1.127 0.389 3.801 -0.106 -2.074 45.534 0.713 1.444 3.783 -2.678 0.137 45.579 2 AA_DC2DT3:DA18DG19_BB A 2 ? B 19 ? A 3 ? B 18 ? 1 A DT 3 1_555 B DA 8 1_555 A DA 4 1_555 B DT 7 1_555 1.861 1.038 3.345 4.425 -5.218 39.179 2.153 -2.205 3.367 -7.710 -6.539 39.749 3 AA_DT3DA4:DT17DA18_BB A 3 ? B 18 ? A 4 ? B 17 ? 1 A DA 4 1_555 B DT 7 1_555 A DT 6 1_555 B DA 5 1_555 2.736 2.176 6.342 0.108 1.699 69.472 1.790 -2.393 6.390 1.491 -0.094 69.490 4 AA_DA4DT6:DA15DT17_BB A 4 ? B 17 ? A 6 ? B 15 ? 1 A DT 6 1_555 B DA 5 1_555 A DT 7 1_555 B DA 4 1_555 -1.371 0.777 2.848 5.582 2.663 39.028 0.884 2.587 2.679 3.956 -8.291 39.497 5 AA_DT6DT7:DA14DA15_BB A 6 ? B 15 ? A 7 ? B 14 ? 1 A DT 7 1_555 B DA 4 1_555 A DA 8 1_555 B DT 3 1_555 -0.563 1.648 3.859 -1.337 -0.694 44.751 2.238 0.595 3.849 -0.911 1.756 44.775 6 AA_DT7DA8:DT13DA14_BB A 7 ? B 14 ? A 8 ? B 13 ? 1 A DA 8 1_555 B DT 3 1_555 A DG 9 1_555 B DC 2 1_555 -0.395 0.596 3.251 0.603 3.895 26.873 0.283 0.993 3.293 8.324 -1.289 27.156 7 AA_DA8DG9:DC12DT13_BB A 8 ? B 13 ? A 9 ? B 12 ? 1 A DG 9 1_555 B DC 2 1_555 A DG 10 1_555 B DC 1 1_555 -1.074 1.718 3.170 -8.630 -3.864 46.879 2.423 0.654 3.166 -4.800 10.719 47.771 8 AA_DG9DG10:DC11DC12_BB A 9 ? B 12 ? A 10 ? B 11 ? # _pdbx_initial_refinement_model.accession_code 1DCV _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.details 'NDB ENTRY BD0028' # _atom_sites.entry_id 1ZFH _atom_sites.fract_transf_matrix[1][1] 0.016179 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.010403 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.041071 _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] 0.028407 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C N O P # loop_