data_1K9G # _entry.id 1K9G # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.386 _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 1K9G pdb_00001k9g 10.2210/pdb1k9g/pdb NDB DD0047 ? ? RCSB RCSB014726 ? ? WWPDB D_1000014726 ? ? # 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 2001-11-30 2 'Structure model' 1 1 2008-04-27 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2024-02-07 # _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' 'Data collection' 4 4 'Structure model' 'Database references' 5 4 'Structure model' 'Derived calculations' 6 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 4 'Structure model' chem_comp_atom 2 4 'Structure model' chem_comp_bond 3 4 'Structure model' database_2 4 4 'Structure model' diffrn_source 5 4 'Structure model' software 6 4 'Structure model' struct_site # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 4 'Structure model' '_database_2.pdbx_DOI' 2 4 'Structure model' '_database_2.pdbx_database_accession' 3 4 'Structure model' '_diffrn_source.pdbx_synchrotron_site' 4 4 'Structure model' '_software.classification' 5 4 'Structure model' '_software.name' 6 4 'Structure model' '_struct_site.pdbx_auth_asym_id' 7 4 'Structure model' '_struct_site.pdbx_auth_comp_id' 8 4 'Structure model' '_struct_site.pdbx_auth_seq_id' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1K9G _pdbx_database_status.recvd_initial_deposition_date 2001-10-29 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.SG_entry . _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.status_code_nmr_data ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Lisgarten, J.N.' 1 'Coll, M.' 2 'Portugal, J.' 3 'Wright, C.W.' 4 'Aymami, J.' 5 # _citation.id primary _citation.title 'The antimalarial and cytotoxic drug cryptolepine intercalates into DNA at cytosine-cytosine sites.' _citation.journal_abbrev Nat.Struct.Biol. _citation.journal_volume 9 _citation.page_first 57 _citation.page_last 60 _citation.year 2002 _citation.journal_id_ASTM NSBIEW _citation.country US _citation.journal_id_ISSN 1072-8368 _citation.journal_id_CSD 2024 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 11731803 _citation.pdbx_database_id_DOI 10.1038/nsb729 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Lisgarten, J.N.' 1 ? primary 'Coll, M.' 2 ? primary 'Portugal, J.' 3 ? primary 'Wright, C.W.' 4 ? primary 'Aymami, J.' 5 ? # 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*GP*G)-3'" 1809.217 1 ? ? ? ? 2 non-polymer syn '5-METHYL-5H-INDOLO[3,2-B]QUINOLINE' 232.280 2 ? ? ? ? 3 water nat water 18.015 37 ? ? ? ? # _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)(DG)(DG)' _entity_poly.pdbx_seq_one_letter_code_can CCTAGG _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 '5-METHYL-5H-INDOLO[3,2-B]QUINOLINE' DR1 3 water 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 DG n 1 6 DG n # 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 DR1 non-polymer . '5-METHYL-5H-INDOLO[3,2-B]QUINOLINE' CRYPTOLEPINE 'C16 H12 N2' 232.280 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 CYT A . n A 1 2 DC 2 2 2 DC CYT A . n A 1 3 DT 3 3 3 DT THY A . n A 1 4 DA 4 4 4 DA ADE A . n A 1 5 DG 5 5 5 DG GUA A . n A 1 6 DG 6 6 6 DG GUA A . 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 B 2 DR1 1 7 7 DR1 DR1 A . C 2 DR1 1 8 8 DR1 DR1 A . D 3 HOH 1 3001 3001 HOH HOH A . D 3 HOH 2 3002 3002 HOH HOH A . D 3 HOH 3 3003 3003 HOH HOH A . D 3 HOH 4 3004 3004 HOH HOH A . D 3 HOH 5 3005 3005 HOH HOH A . D 3 HOH 6 3006 3006 HOH HOH A . D 3 HOH 7 3007 3007 HOH HOH A . D 3 HOH 8 3008 3008 HOH HOH A . D 3 HOH 9 3009 3009 HOH HOH A . D 3 HOH 10 3010 3010 HOH HOH A . D 3 HOH 11 3011 3011 HOH HOH A . D 3 HOH 12 3012 3012 HOH HOH A . D 3 HOH 13 3013 3013 HOH HOH A . D 3 HOH 14 3014 3014 HOH HOH A . D 3 HOH 15 3015 3015 HOH HOH A . D 3 HOH 16 3016 3016 HOH HOH A . D 3 HOH 17 3017 3017 HOH HOH A . D 3 HOH 18 3018 3018 HOH HOH A . D 3 HOH 19 3019 3019 HOH HOH A . D 3 HOH 20 3020 3020 HOH HOH A . D 3 HOH 21 3021 3021 HOH HOH A . D 3 HOH 22 3022 3022 HOH HOH A . D 3 HOH 23 3023 3023 HOH HOH A . D 3 HOH 24 3026 3026 HOH HOH A . D 3 HOH 25 3027 3027 HOH HOH A . D 3 HOH 26 3028 3028 HOH HOH A . D 3 HOH 27 3029 3029 HOH HOH A . D 3 HOH 28 3030 3030 HOH HOH A . D 3 HOH 29 3031 3031 HOH HOH A . D 3 HOH 30 3032 3032 HOH HOH A . D 3 HOH 31 3033 3033 HOH HOH A . D 3 HOH 32 3034 3034 HOH HOH A . D 3 HOH 33 3035 3035 HOH HOH A . D 3 HOH 34 3036 3036 HOH HOH A . D 3 HOH 35 3037 3037 HOH HOH A . D 3 HOH 36 3038 3038 HOH HOH A . D 3 HOH 37 3039 3039 HOH HOH A . # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal AMoRE phasing . ? 1 SHELXL-97 refinement . ? 2 MAR345 'data collection' . ? 3 SCALEPACK 'data scaling' . ? 4 # _cell.entry_id 1K9G _cell.length_a 29.960 _cell.length_b 29.960 _cell.length_c 39.650 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 120.00 _cell.Z_PDB 6 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1K9G _symmetry.space_group_name_H-M 'P 64' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 172 # _exptl.entry_id 1K9G _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.72 _exptl_crystal.density_percent_sol 54.76 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.temp 293 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 6.5 _exptl_crystal_grow.pdbx_details 'Magnesium acetate, MES, Ammonium sulfate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K' _exptl_crystal_grow.pdbx_pH_range ? # _diffrn.id 1 _diffrn.ambient_temp 120 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'IMAGE PLATE' _diffrn_detector.type MARRESEARCH _diffrn_detector.pdbx_collection_date 2000-05-26 _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 1.1 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'EMBL/DESY, HAMBURG BEAMLINE BW7A' _diffrn_source.pdbx_synchrotron_site 'EMBL/DESY, HAMBURG' _diffrn_source.pdbx_synchrotron_beamline BW7A _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list 1.1 # _reflns.entry_id 1K9G _reflns.observed_criterion_sigma_I 1 _reflns.observed_criterion_sigma_F 2 _reflns.d_resolution_low 20 _reflns.d_resolution_high 1.4 _reflns.number_obs 3356 _reflns.number_all 3543 _reflns.percent_possible_obs 87.3 _reflns.pdbx_Rmerge_I_obs 0.0380000 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI 29.1 _reflns.B_iso_Wilson_estimate 17.7 _reflns.pdbx_redundancy ? _reflns.R_free_details ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _reflns_shell.d_res_high 1.4 _reflns_shell.d_res_low 1.45 _reflns_shell.percent_possible_all 73.2 _reflns_shell.Rmerge_I_obs 0.3300000 _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs 2.4 _reflns_shell.pdbx_redundancy ? _reflns_shell.percent_possible_obs ? _reflns_shell.number_unique_all 292 _reflns_shell.pdbx_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 1K9G _refine.ls_number_reflns_obs 3356 _refine.ls_number_reflns_all 3356 _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.ls_d_res_low 10. _refine.ls_d_res_high 1.4 _refine.ls_percent_reflns_obs ? _refine.ls_R_factor_obs 0.2090000 _refine.ls_R_factor_all 0.2090000 _refine.ls_R_factor_R_work 0.2080000 _refine.ls_R_factor_R_free 0.2270000 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free ? _refine.ls_number_reflns_R_free 167 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean ? _refine.aniso_B[1][1] ? _refine.aniso_B[2][2] ? _refine.aniso_B[3][3] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][3] ? _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values 'Engh & Huber' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_B ? _refine.ls_redundancy_reflns_obs ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.overall_SU_ML ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _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 120 _refine_hist.pdbx_number_atoms_ligand 36 _refine_hist.number_atoms_solvent 37 _refine_hist.number_atoms_total 193 _refine_hist.d_res_high 1.4 _refine_hist.d_res_low 10. # 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 s_bond_d 0.011 ? ? ? 'X-RAY DIFFRACTION' ? s_angle_d 0.023 ? ? ? 'X-RAY DIFFRACTION' ? # _pdbx_refine.entry_id 1K9G _pdbx_refine.R_factor_all_no_cutoff 0.2090000 _pdbx_refine.R_factor_obs_no_cutoff 0.2080000 _pdbx_refine.free_R_factor_no_cutoff 0.2270000 _pdbx_refine.free_R_val_test_set_size_perc_no_cutoff ? _pdbx_refine.free_R_val_test_set_ct_no_cutoff 167 _pdbx_refine.R_factor_all_4sig_cutoff ? _pdbx_refine.R_factor_obs_4sig_cutoff ? _pdbx_refine.free_R_factor_4sig_cutoff ? _pdbx_refine.free_R_val_test_set_size_perc_4sig_cutoff ? _pdbx_refine.free_R_val_test_set_ct_4sig_cutoff ? _pdbx_refine.number_reflns_obs_4sig_cutoff ? _pdbx_refine.number_reflns_obs_no_cutoff ? _pdbx_refine.pdbx_refine_id 'X-RAY DIFFRACTION' _pdbx_refine.free_R_error_no_cutoff ? # _database_PDB_matrix.entry_id 1K9G _database_PDB_matrix.origx[1][1] 1.000000 _database_PDB_matrix.origx[1][2] 0.000000 _database_PDB_matrix.origx[1][3] 0.000000 _database_PDB_matrix.origx[2][1] 0.000000 _database_PDB_matrix.origx[2][2] 1.000000 _database_PDB_matrix.origx[2][3] 0.000000 _database_PDB_matrix.origx[3][1] 0.000000 _database_PDB_matrix.origx[3][2] 0.000000 _database_PDB_matrix.origx[3][3] 1.000000 _database_PDB_matrix.origx_vector[1] 0.00000 _database_PDB_matrix.origx_vector[2] 0.00000 _database_PDB_matrix.origx_vector[3] 0.00000 # _struct.entry_id 1K9G _struct.title 'Crystal Structure of the Complex of Cryptolepine-d(CCTAGG)2' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1K9G _struct_keywords.pdbx_keywords DNA _struct_keywords.text 'DNA intercalator complex, 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 2 ? D N N 3 ? # _struct_ref.id 1 _struct_ref.entity_id 1 _struct_ref.db_name PDB _struct_ref.db_code 1K9G _struct_ref.pdbx_db_accession 1K9G _struct_ref.pdbx_db_isoform ? _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1K9G _struct_ref_seq.pdbx_strand_id A _struct_ref_seq.seq_align_beg 1 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 6 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession 1K9G _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 6 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 1 _struct_ref_seq.pdbx_auth_seq_align_end 6 # _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 1,2 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D # loop_ _pdbx_struct_oper_list.id _pdbx_struct_oper_list.type _pdbx_struct_oper_list.name _pdbx_struct_oper_list.symmetry_operation _pdbx_struct_oper_list.matrix[1][1] _pdbx_struct_oper_list.matrix[1][2] _pdbx_struct_oper_list.matrix[1][3] _pdbx_struct_oper_list.vector[1] _pdbx_struct_oper_list.matrix[2][1] _pdbx_struct_oper_list.matrix[2][2] _pdbx_struct_oper_list.matrix[2][3] _pdbx_struct_oper_list.vector[2] _pdbx_struct_oper_list.matrix[3][1] _pdbx_struct_oper_list.matrix[3][2] _pdbx_struct_oper_list.matrix[3][3] _pdbx_struct_oper_list.vector[3] 1 'identity operation' 1_555 x,y,z 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 2 'crystal symmetry operation' 4_675 -x+1,-y+2,z -1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 51.8922421948 0.0000000000 0.0000000000 1.0000000000 0.0000000000 # _struct_biol.id 1 _struct_biol.details 'The double helix is generated by the operation -x,-y+2,z.' _struct_biol.pdbx_parent_biol_id ? # 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 N3 ? ? ? 1_555 A DG 6 N1 ? ? A DC 1 A DG 6 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A DC 1 N4 ? ? ? 1_555 A DG 6 O6 ? ? A DC 1 A DG 6 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A DC 1 O2 ? ? ? 1_555 A DG 6 N2 ? ? A DC 1 A DG 6 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A DC 2 N3 ? ? ? 1_555 A DG 5 N1 ? ? A DC 2 A DG 5 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A DC 2 N4 ? ? ? 1_555 A DG 5 O6 ? ? A DC 2 A DG 5 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A DC 2 O2 ? ? ? 1_555 A DG 5 N2 ? ? A DC 2 A DG 5 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A DT 3 N3 ? ? ? 1_555 A DA 4 N1 ? ? A DT 3 A DA 4 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A DT 3 O4 ? ? ? 1_555 A DA 4 N6 ? ? A DT 3 A DA 4 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A DA 4 N1 ? ? ? 1_555 A DT 3 N3 ? ? A DA 4 A DT 3 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A DA 4 N6 ? ? ? 1_555 A DT 3 O4 ? ? A DA 4 A DT 3 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A DG 5 N1 ? ? ? 1_555 A DC 2 N3 ? ? A DG 5 A DC 2 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A DG 5 N2 ? ? ? 1_555 A DC 2 O2 ? ? A DG 5 A DC 2 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A DG 5 O6 ? ? ? 1_555 A DC 2 N4 ? ? A DG 5 A DC 2 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A DG 6 N1 ? ? ? 1_555 A DC 1 N3 ? ? A DG 6 A DC 1 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog15 hydrog ? ? A DG 6 N2 ? ? ? 1_555 A DC 1 O2 ? ? A DG 6 A DC 1 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog16 hydrog ? ? A DG 6 O6 ? ? ? 1_555 A DC 1 N4 ? ? A DG 6 A DC 1 4_675 ? ? ? ? ? ? WATSON-CRICK ? ? ? # _struct_conn_type.id hydrog _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _struct_site.id _struct_site.pdbx_evidence_code _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id _struct_site.pdbx_auth_ins_code _struct_site.pdbx_num_residues _struct_site.details AC1 Software A DR1 7 ? 4 'BINDING SITE FOR RESIDUE DR1 A 7' AC2 Software A DR1 8 ? 6 'BINDING SITE FOR RESIDUE DR1 A 8' 1 ? ? ? ? ? ? ? # 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 4 DC A 1 ? DC A 1 . ? 1_555 ? 2 AC1 4 DC A 2 ? DC A 2 . ? 1_555 ? 3 AC1 4 DG A 5 ? DG A 5 . ? 4_675 ? 4 AC1 4 DG A 6 ? DG A 6 . ? 4_675 ? 5 AC2 6 DC A 1 ? DC A 1 . ? 1_555 ? 6 AC2 6 DC A 1 ? DC A 1 . ? 4_665 ? 7 AC2 6 DG A 6 ? DG A 6 . ? 4_675 ? 8 AC2 6 DG A 6 ? DG A 6 . ? 1_545 ? 9 AC2 6 HOH D . ? HOH A 3015 . ? 4_675 ? 10 AC2 6 HOH D . ? HOH A 3015 . ? 1_545 ? # loop_ _pdbx_validate_close_contact.id _pdbx_validate_close_contact.PDB_model_num _pdbx_validate_close_contact.auth_atom_id_1 _pdbx_validate_close_contact.auth_asym_id_1 _pdbx_validate_close_contact.auth_comp_id_1 _pdbx_validate_close_contact.auth_seq_id_1 _pdbx_validate_close_contact.PDB_ins_code_1 _pdbx_validate_close_contact.label_alt_id_1 _pdbx_validate_close_contact.auth_atom_id_2 _pdbx_validate_close_contact.auth_asym_id_2 _pdbx_validate_close_contact.auth_comp_id_2 _pdbx_validate_close_contact.auth_seq_id_2 _pdbx_validate_close_contact.PDB_ins_code_2 _pdbx_validate_close_contact.label_alt_id_2 _pdbx_validate_close_contact.dist 1 1 O A HOH 3018 ? ? O A HOH 3030 ? ? 1.99 2 1 O A HOH 3010 ? ? O A HOH 3012 ? ? 2.03 3 1 "C5'" A DT 3 ? ? O A HOH 3038 ? ? 2.13 # _pdbx_validate_symm_contact.id 1 _pdbx_validate_symm_contact.PDB_model_num 1 _pdbx_validate_symm_contact.auth_atom_id_1 O _pdbx_validate_symm_contact.auth_asym_id_1 A _pdbx_validate_symm_contact.auth_comp_id_1 HOH _pdbx_validate_symm_contact.auth_seq_id_1 3026 _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 A _pdbx_validate_symm_contact.auth_comp_id_2 HOH _pdbx_validate_symm_contact.auth_seq_id_2 3029 _pdbx_validate_symm_contact.PDB_ins_code_2 ? _pdbx_validate_symm_contact.label_alt_id_2 ? _pdbx_validate_symm_contact.site_symmetry_2 3_564 _pdbx_validate_symm_contact.dist 2.12 # 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 ? ? 103.36 108.00 -4.64 0.70 N 2 1 C2 A DC 2 ? ? N3 A DC 2 ? ? C4 A DC 2 ? ? 123.56 119.90 3.66 0.50 N 3 1 C5 A DC 2 ? ? C6 A DC 2 ? ? N1 A DC 2 ? ? 124.12 121.00 3.12 0.50 N 4 1 "C3'" A DT 3 ? ? "C2'" A DT 3 ? ? "C1'" A DT 3 ? ? 97.04 102.40 -5.36 0.80 N 5 1 C4 A DT 3 ? ? C5 A DT 3 ? ? C7 A DT 3 ? ? 114.77 119.00 -4.23 0.60 N 6 1 "C3'" A DT 3 ? ? "O3'" A DT 3 ? ? P A DA 4 ? ? 127.99 119.70 8.29 1.20 Y 7 1 "O4'" A DA 4 ? ? "C1'" A DA 4 ? ? N9 A DA 4 ? ? 103.04 108.00 -4.96 0.70 N 8 1 N1 A DA 4 ? ? C2 A DA 4 ? ? N3 A DA 4 ? ? 124.69 129.30 -4.61 0.50 N 9 1 P A DG 6 ? ? "O5'" A DG 6 ? ? "C5'" A DG 6 ? ? 131.02 120.90 10.12 1.60 N # _struct_site_keywords.site_id 1 _struct_site_keywords.text INTERCALATION # 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 DR1 C1 C Y N 108 DR1 C2 C Y N 109 DR1 C3 C Y N 110 DR1 C4 C Y N 111 DR1 C5 C Y N 112 DR1 C6 C Y N 113 DR1 C7 C Y N 114 DR1 N8 N Y N 115 DR1 C9 C Y N 116 DR1 C10 C Y N 117 DR1 C11 C Y N 118 DR1 C12 C Y N 119 DR1 C13 C Y N 120 DR1 C14 C Y N 121 DR1 C15 C Y N 122 DR1 N16 N Y N 123 DR1 C17 C Y N 124 DR1 C18 C N N 125 DR1 HC1 H N N 126 DR1 HC2 H N N 127 DR1 HC3 H N N 128 DR1 HC4 H N N 129 DR1 HC6 H N N 130 DR1 H10 H N N 131 DR1 H11 H N N 132 DR1 H12 H N N 133 DR1 H13 H N N 134 DR1 H181 H N N 135 DR1 H182 H N N 136 DR1 H183 H N N 137 DT OP3 O N N 138 DT P P N N 139 DT OP1 O N N 140 DT OP2 O N N 141 DT "O5'" O N N 142 DT "C5'" C N N 143 DT "C4'" C N R 144 DT "O4'" O N N 145 DT "C3'" C N S 146 DT "O3'" O N N 147 DT "C2'" C N N 148 DT "C1'" C N R 149 DT N1 N N N 150 DT C2 C N N 151 DT O2 O N N 152 DT N3 N N N 153 DT C4 C N N 154 DT O4 O N N 155 DT C5 C N N 156 DT C7 C N N 157 DT C6 C N N 158 DT HOP3 H N N 159 DT HOP2 H N N 160 DT "H5'" H N N 161 DT "H5''" H N N 162 DT "H4'" H N N 163 DT "H3'" H N N 164 DT "HO3'" H N N 165 DT "H2'" H N N 166 DT "H2''" H N N 167 DT "H1'" H N N 168 DT H3 H N N 169 DT H71 H N N 170 DT H72 H N N 171 DT H73 H N N 172 DT H6 H N N 173 HOH O O N N 174 HOH H1 H N N 175 HOH H2 H N N 176 # 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 DR1 C1 C2 doub Y N 113 DR1 C1 C17 sing Y N 114 DR1 C1 HC1 sing N N 115 DR1 C2 C3 sing Y N 116 DR1 C2 HC2 sing N N 117 DR1 C3 C4 doub Y N 118 DR1 C3 HC3 sing N N 119 DR1 C4 C5 sing Y N 120 DR1 C4 HC4 sing N N 121 DR1 C5 C6 sing Y N 122 DR1 C5 C17 doub Y N 123 DR1 C6 C7 doub Y N 124 DR1 C6 HC6 sing N N 125 DR1 C7 N8 sing Y N 126 DR1 C7 C15 sing Y N 127 DR1 N8 C9 doub Y N 128 DR1 C9 C10 sing Y N 129 DR1 C9 C14 sing Y N 130 DR1 C10 C11 doub Y N 131 DR1 C10 H10 sing N N 132 DR1 C11 C12 sing Y N 133 DR1 C11 H11 sing N N 134 DR1 C12 C13 doub Y N 135 DR1 C12 H12 sing N N 136 DR1 C13 C14 sing Y N 137 DR1 C13 H13 sing N N 138 DR1 C14 C15 doub Y N 139 DR1 C15 N16 sing Y N 140 DR1 N16 C17 sing Y N 141 DR1 N16 C18 sing N N 142 DR1 C18 H181 sing N N 143 DR1 C18 H182 sing N N 144 DR1 C18 H183 sing N N 145 DT OP3 P sing N N 146 DT OP3 HOP3 sing N N 147 DT P OP1 doub N N 148 DT P OP2 sing N N 149 DT P "O5'" sing N N 150 DT OP2 HOP2 sing N N 151 DT "O5'" "C5'" sing N N 152 DT "C5'" "C4'" sing N N 153 DT "C5'" "H5'" sing N N 154 DT "C5'" "H5''" sing N N 155 DT "C4'" "O4'" sing N N 156 DT "C4'" "C3'" sing N N 157 DT "C4'" "H4'" sing N N 158 DT "O4'" "C1'" sing N N 159 DT "C3'" "O3'" sing N N 160 DT "C3'" "C2'" sing N N 161 DT "C3'" "H3'" sing N N 162 DT "O3'" "HO3'" sing N N 163 DT "C2'" "C1'" sing N N 164 DT "C2'" "H2'" sing N N 165 DT "C2'" "H2''" sing N N 166 DT "C1'" N1 sing N N 167 DT "C1'" "H1'" sing N N 168 DT N1 C2 sing N N 169 DT N1 C6 sing N N 170 DT C2 O2 doub N N 171 DT C2 N3 sing N N 172 DT N3 C4 sing N N 173 DT N3 H3 sing N N 174 DT C4 O4 doub N N 175 DT C4 C5 sing N N 176 DT C5 C7 sing N N 177 DT C5 C6 doub N N 178 DT C7 H71 sing N N 179 DT C7 H72 sing N N 180 DT C7 H73 sing N N 181 DT C6 H6 sing N N 182 HOH O H1 sing N N 183 HOH O H2 sing N N 184 # _ndb_struct_conf_na.entry_id 1K9G _ndb_struct_conf_na.feature 'b-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 DC 1 1_555 A DG 6 4_675 0.186 -0.190 0.119 1.602 -10.972 -0.939 1 A_DC1:DG6_A A 1 ? A 6 ? 19 1 1 A DC 2 1_555 A DG 5 4_675 0.159 -0.140 0.409 -9.873 -1.689 -1.057 2 A_DC2:DG5_A A 2 ? A 5 ? 19 1 1 A DT 3 1_555 A DA 4 4_675 -0.050 -0.202 -0.003 3.578 -12.349 -1.593 3 A_DT3:DA4_A A 3 ? A 4 ? 20 1 1 A DA 4 1_555 A DT 3 4_675 0.050 -0.202 -0.003 -3.578 -12.349 -1.593 4 A_DA4:DT3_A A 4 ? A 3 ? 20 1 1 A DG 5 1_555 A DC 2 4_675 -0.159 -0.140 0.409 9.873 -1.689 -1.057 5 A_DG5:DC2_A A 5 ? A 2 ? 19 1 1 A DG 6 1_555 A DC 1 4_675 -0.186 -0.190 0.119 -1.602 -10.972 -0.939 6 A_DG6:DC1_A A 6 ? A 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 DC 1 1_555 A DG 6 4_675 A DC 2 1_555 A DG 5 4_675 0.113 0.397 6.943 -1.938 0.619 23.982 0.529 -1.592 6.920 1.485 4.654 24.066 1 AA_DC1DC2:DG5DG6_AA A 1 ? A 6 ? A 2 ? A 5 ? 1 A DC 2 1_555 A DG 5 4_675 A DT 3 1_555 A DA 4 4_675 -0.468 0.112 2.977 3.812 3.923 26.960 -0.633 1.829 2.872 8.306 -8.072 27.500 2 AA_DC2DT3:DA4DG5_AA A 2 ? A 5 ? A 3 ? A 4 ? 1 A DT 3 1_555 A DA 4 4_675 A DA 4 1_555 A DT 3 4_675 0.000 1.853 3.357 0.000 -3.668 50.822 2.412 0.000 3.225 -4.267 0.000 50.945 3 AA_DT3DA4:DT3DA4_AA A 3 ? A 4 ? A 4 ? A 3 ? 1 A DA 4 1_555 A DT 3 4_675 A DG 5 1_555 A DC 2 4_675 0.468 0.112 2.977 -3.812 3.923 26.960 -0.633 -1.829 2.872 8.306 8.072 27.500 4 AA_DA4DG5:DC2DT3_AA A 4 ? A 3 ? A 5 ? A 2 ? 1 A DG 5 1_555 A DC 2 4_675 A DG 6 1_555 A DC 1 4_675 -0.113 0.397 6.943 1.938 0.619 23.982 0.529 1.592 6.920 1.485 -4.654 24.066 5 AA_DG5DG6:DC1DC2_AA A 5 ? A 2 ? A 6 ? A 1 ? # _atom_sites.entry_id 1K9G _atom_sites.fract_transf_matrix[1][1] 0.033378 _atom_sites.fract_transf_matrix[1][2] 0.019271 _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] 0.038541 _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] 0.025221 _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_