data_161D # _entry.id 161D # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.385 _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 161D pdb_0000161d 10.2210/pdb161d/pdb RCSB AHJ052 ? ? WWPDB D_1000170140 ? ? # 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 1994-05-18 2 'Structure model' 1 1 2008-05-22 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' # 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 # 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' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 161D _pdbx_database_status.recvd_initial_deposition_date 1994-02-10 _pdbx_database_status.deposit_site BNL _pdbx_database_status.process_site NDB _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.status_code_nmr_data ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Ban, C.' 1 'Ramakrishnan, B.' 2 'Sundaralingam, M.' 3 # _citation.id primary _citation.title ;A single 2'-hydroxyl group converts B-DNA to A-DNA. Crystal structure of the DNA-RNA chimeric decamer duplex d(CCGGC)r(G)d(CCGG) with a novel intermolecular G-C base-paired quadruplet. ; _citation.journal_abbrev J.Mol.Biol. _citation.journal_volume 236 _citation.page_first 275 _citation.page_last 285 _citation.year 1994 _citation.journal_id_ASTM JMOBAK _citation.country UK _citation.journal_id_ISSN 0022-2836 _citation.journal_id_CSD 0070 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 7508984 _citation.pdbx_database_id_DOI 10.1006/jmbi.1994.1134 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Ban, C.' 1 ? primary 'Ramakrishnan, B.' 2 ? primary 'Sundaralingam, M.' 3 ? # 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/RNA (5'-D(*CP*CP*GP*GP*CP*)-R(*GP*)-D(*CP*CP*GP*G)-3') ; 3062.980 2 ? ? ? ? 2 water nat water 18.015 61 ? ? ? ? # _entity_poly.entity_id 1 _entity_poly.type 'polydeoxyribonucleotide/polyribonucleotide hybrid' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer no _entity_poly.pdbx_seq_one_letter_code '(DC)(DC)(DG)(DG)(DC)G(DC)(DC)(DG)(DG)' _entity_poly.pdbx_seq_one_letter_code_can CCGGCGCCGG _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 DG n 1 4 DG n 1 5 DC n 1 6 G n 1 7 DC n 1 8 DC n 1 9 DG n 1 10 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 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 G 'RNA linking' y "GUANOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O8 P' 363.221 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 DG 3 3 3 DG G A . n A 1 4 DG 4 4 4 DG G A . n A 1 5 DC 5 5 5 DC C A . n A 1 6 G 6 6 6 G G A . n A 1 7 DC 7 7 7 DC C A . n A 1 8 DC 8 8 8 DC C 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 DG 3 13 13 DG G B . n B 1 4 DG 4 14 14 DG G B . n B 1 5 DC 5 15 15 DC C B . n B 1 6 G 6 16 16 G G B . n B 1 7 DC 7 17 17 DC C B . n B 1 8 DC 8 18 18 DC C 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 22 22 HOH HOH A . C 2 HOH 3 23 23 HOH HOH A . C 2 HOH 4 24 24 HOH HOH A . C 2 HOH 5 26 26 HOH HOH A . C 2 HOH 6 27 27 HOH HOH A . C 2 HOH 7 30 30 HOH HOH A . C 2 HOH 8 31 31 HOH HOH A . C 2 HOH 9 33 33 HOH HOH A . C 2 HOH 10 35 35 HOH HOH A . C 2 HOH 11 36 36 HOH HOH A . C 2 HOH 12 37 37 HOH HOH A . C 2 HOH 13 38 38 HOH HOH A . C 2 HOH 14 39 39 HOH HOH A . C 2 HOH 15 41 41 HOH HOH A . C 2 HOH 16 44 44 HOH HOH A . C 2 HOH 17 47 47 HOH HOH A . C 2 HOH 18 48 48 HOH HOH A . C 2 HOH 19 49 49 HOH HOH A . C 2 HOH 20 50 50 HOH HOH A . C 2 HOH 21 51 51 HOH HOH A . C 2 HOH 22 55 55 HOH HOH A . C 2 HOH 23 58 58 HOH HOH A . C 2 HOH 24 66 66 HOH HOH A . C 2 HOH 25 68 68 HOH HOH A . C 2 HOH 26 75 75 HOH HOH A . C 2 HOH 27 76 76 HOH HOH A . C 2 HOH 28 78 78 HOH HOH A . C 2 HOH 29 79 79 HOH HOH A . C 2 HOH 30 81 81 HOH HOH A . D 2 HOH 1 25 25 HOH HOH B . D 2 HOH 2 28 28 HOH HOH B . D 2 HOH 3 29 29 HOH HOH B . D 2 HOH 4 32 32 HOH HOH B . D 2 HOH 5 34 34 HOH HOH B . D 2 HOH 6 40 40 HOH HOH B . D 2 HOH 7 42 42 HOH HOH B . D 2 HOH 8 43 43 HOH HOH B . D 2 HOH 9 45 45 HOH HOH B . D 2 HOH 10 46 46 HOH HOH B . D 2 HOH 11 52 52 HOH HOH B . D 2 HOH 12 53 53 HOH HOH B . D 2 HOH 13 54 54 HOH HOH B . D 2 HOH 14 56 56 HOH HOH B . D 2 HOH 15 57 57 HOH HOH B . D 2 HOH 16 59 59 HOH HOH B . D 2 HOH 17 60 60 HOH HOH B . D 2 HOH 18 61 61 HOH HOH B . D 2 HOH 19 62 62 HOH HOH B . D 2 HOH 20 63 63 HOH HOH B . D 2 HOH 21 64 64 HOH HOH B . D 2 HOH 22 65 65 HOH HOH B . D 2 HOH 23 67 67 HOH HOH B . D 2 HOH 24 69 69 HOH HOH B . D 2 HOH 25 70 70 HOH HOH B . D 2 HOH 26 71 71 HOH HOH B . D 2 HOH 27 72 72 HOH HOH B . D 2 HOH 28 73 73 HOH HOH B . D 2 HOH 29 74 74 HOH HOH B . D 2 HOH 30 77 77 HOH HOH B . D 2 HOH 31 80 80 HOH HOH B . # _software.name X-PLOR _software.classification refinement _software.version . _software.citation_id ? _software.pdbx_ordinal 1 # _cell.entry_id 161D _cell.length_a 26.630 _cell.length_b 45.240 _cell.length_c 47.990 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 161D _symmetry.space_group_name_H-M 'P 21 21 21' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 19 # _exptl.entry_id 161D _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.36 _exptl_crystal.density_percent_sol 47.87 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.temp ? _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 7.00 _exptl_crystal_grow.pdbx_details 'pH 7.00, VAPOR DIFFUSION, HANGING DROP' _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.volume _exptl_crystal_grow_comp.conc _exptl_crystal_grow_comp.details 1 1 1 WATER ? ? ? 1 2 1 'NA CACODYLATE' ? ? ? 1 3 1 SPERMINE_HCL ? ? ? 1 4 2 WATER ? ? ? 1 5 2 MPD ? ? ? # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details 'ROOM TEMPERATURE' _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'AREA DETECTOR' _diffrn_detector.type SIEMENS-NICOLET _diffrn_detector.pdbx_collection_date ? _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l ? _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength . _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source 'ROTATING ANODE' _diffrn_source.type MACSCIENCE _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 161D _reflns.observed_criterion_sigma_I 1.000 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low ? _reflns.d_resolution_high 1.900 _reflns.number_obs 2837 _reflns.number_all 8769 _reflns.percent_possible_obs ? _reflns.pdbx_Rmerge_I_obs ? _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI ? _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _refine.entry_id 161D _refine.ls_number_reflns_obs 2753 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 1.000 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 8.000 _refine.ls_d_res_high 1.900 _refine.ls_percent_reflns_obs ? _refine.ls_R_factor_obs 0.1360000 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.1360000 _refine.ls_R_factor_R_free ? _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 ? _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 ? _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_overall_phase_error ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 0 _refine_hist.pdbx_number_atoms_nucleic_acid 406 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 61 _refine_hist.number_atoms_total 467 _refine_hist.d_res_high 1.900 _refine_hist.d_res_low 8.000 # _database_PDB_matrix.entry_id 161D _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 161D _struct.title ;A SINGLE 2'-HYDROXYL GROUP CONVERTS B-DNA TO A-DNA: CRYSTAL STRUCTURE OF THE DNA-RNA CHIMERIC DECAMER DUPLEX D(CCGGC)R(G)D(CCGG) WITH A NOVEL INTERMOLECULAR G.C BASE-PAIRED QUADRUPLET ; _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 161D _struct_keywords.pdbx_keywords 'DNA-RNA HYBRID' _struct_keywords.text 'A-DNA/RNA, DOUBLE HELIX, DNA-RNA HYBRID' # 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 161D _struct_ref.pdbx_db_accession 161D _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 161D A 1 ? 10 ? 161D 1 ? 10 ? 1 10 2 1 161D B 1 ? 10 ? 161D 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 # 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 B DG 10 N1 ? ? A DC 1 B DG 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A DC 1 N4 ? ? ? 1_555 B DG 10 O6 ? ? A DC 1 B DG 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A DC 1 O2 ? ? ? 1_555 B DG 10 N2 ? ? A DC 1 B DG 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A DC 2 N3 ? ? ? 1_555 B DG 9 N1 ? ? A DC 2 B DG 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A DC 2 N4 ? ? ? 1_555 B DG 9 O6 ? ? A DC 2 B DG 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A DC 2 O2 ? ? ? 1_555 B DG 9 N2 ? ? A DC 2 B DG 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A DG 3 N1 ? ? ? 1_555 B DC 8 N3 ? ? A DG 3 B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A DG 3 N2 ? ? ? 1_555 B DC 8 O2 ? ? A DG 3 B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A DG 3 O6 ? ? ? 1_555 B DC 8 N4 ? ? A DG 3 B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A DG 4 N1 ? ? ? 1_555 B DC 7 N3 ? ? A DG 4 B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A DG 4 N2 ? ? ? 1_555 B DC 7 O2 ? ? A DG 4 B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A DG 4 O6 ? ? ? 1_555 B DC 7 N4 ? ? A DG 4 B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A DC 5 N3 ? ? ? 1_555 B G 6 N1 ? ? A DC 5 B G 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A DC 5 N4 ? ? ? 1_555 B G 6 O6 ? ? A DC 5 B G 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog15 hydrog ? ? A DC 5 O2 ? ? ? 1_555 B G 6 N2 ? ? A DC 5 B G 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog16 hydrog ? ? A G 6 N1 ? ? ? 1_555 B DC 5 N3 ? ? A G 6 B DC 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog17 hydrog ? ? A G 6 N2 ? ? ? 1_555 B DC 5 O2 ? ? A G 6 B DC 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog18 hydrog ? ? A G 6 O6 ? ? ? 1_555 B DC 5 N4 ? ? A G 6 B DC 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog19 hydrog ? ? A DC 7 N3 ? ? ? 1_555 B DG 4 N1 ? ? A DC 7 B DG 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog20 hydrog ? ? A DC 7 N4 ? ? ? 1_555 B DG 4 O6 ? ? A DC 7 B DG 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog21 hydrog ? ? A DC 7 O2 ? ? ? 1_555 B DG 4 N2 ? ? A DC 7 B DG 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog22 hydrog ? ? A DC 8 N3 ? ? ? 1_555 B DG 3 N1 ? ? A DC 8 B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog23 hydrog ? ? A DC 8 N4 ? ? ? 1_555 B DG 3 O6 ? ? A DC 8 B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog24 hydrog ? ? A DC 8 O2 ? ? ? 1_555 B DG 3 N2 ? ? A DC 8 B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog25 hydrog ? ? A DG 9 N1 ? ? ? 1_555 B DC 2 N3 ? ? A DG 9 B DC 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog26 hydrog ? ? A DG 9 N2 ? ? ? 1_555 B DC 2 O2 ? ? A DG 9 B DC 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog27 hydrog ? ? A DG 9 O6 ? ? ? 1_555 B DC 2 N4 ? ? A DG 9 B DC 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog28 hydrog ? ? A DG 10 N1 ? ? ? 1_555 B DC 1 N3 ? ? A DG 10 B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog29 hydrog ? ? A DG 10 N2 ? ? ? 1_555 B DC 1 O2 ? ? A DG 10 B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog30 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 ? # 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 "C3'" A DC 7 ? ? "C2'" A DC 7 ? ? 1.466 1.516 -0.050 0.008 N 2 1 P A DC 8 ? ? "O5'" A DC 8 ? ? 1.661 1.593 0.068 0.010 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 ? ? 111.93 108.30 3.63 0.30 N 2 1 C2 A DC 1 ? ? N3 A DC 1 ? ? C4 A DC 1 ? ? 123.13 119.90 3.23 0.50 N 3 1 "O3'" A DC 1 ? ? P A DC 2 ? ? "O5'" A DC 2 ? ? 116.36 104.00 12.36 1.90 Y 4 1 "O4'" A DC 2 ? ? "C1'" A DC 2 ? ? N1 A DC 2 ? ? 112.66 108.30 4.36 0.30 N 5 1 N1 A DC 2 ? ? C2 A DC 2 ? ? O2 A DC 2 ? ? 122.91 118.90 4.01 0.60 N 6 1 N3 A DC 2 ? ? C2 A DC 2 ? ? O2 A DC 2 ? ? 117.53 121.90 -4.37 0.70 N 7 1 "O3'" A DC 2 ? ? P A DG 3 ? ? "O5'" A DG 3 ? ? 123.09 104.00 19.09 1.90 Y 8 1 "C4'" A DG 3 ? ? "C3'" A DG 3 ? ? "C2'" A DG 3 ? ? 94.29 102.20 -7.91 0.70 N 9 1 "O3'" A DG 4 ? ? P A DC 5 ? ? OP2 A DC 5 ? ? 125.72 110.50 15.22 1.10 Y 10 1 "O3'" A DG 4 ? ? P A DC 5 ? ? OP1 A DC 5 ? ? 88.11 105.20 -17.09 2.20 Y 11 1 "O4'" A DC 5 ? ? "C1'" A DC 5 ? ? N1 A DC 5 ? ? 110.92 108.30 2.62 0.30 N 12 1 "O3'" A DC 5 ? ? P A G 6 ? ? OP2 A G 6 ? ? 122.00 110.50 11.50 1.10 Y 13 1 "O3'" A DC 5 ? ? P A G 6 ? ? OP1 A G 6 ? ? 87.88 105.20 -17.32 2.20 Y 14 1 "O4'" A DC 7 ? ? "C1'" A DC 7 ? ? N1 A DC 7 ? ? 113.90 108.30 5.60 0.30 N 15 1 "O3'" A DC 7 ? ? P A DC 8 ? ? OP2 A DC 8 ? ? 121.35 110.50 10.85 1.10 Y 16 1 "C4'" A DC 8 ? ? "C3'" A DC 8 ? ? "C2'" A DC 8 ? ? 94.81 102.20 -7.39 0.70 N 17 1 "O4'" A DC 8 ? ? "C1'" A DC 8 ? ? N1 A DC 8 ? ? 112.19 108.30 3.89 0.30 N 18 1 "C4'" A DG 9 ? ? "C3'" A DG 9 ? ? "C2'" A DG 9 ? ? 97.07 102.20 -5.13 0.70 N 19 1 "O4'" A DG 9 ? ? "C1'" A DG 9 ? ? N9 A DG 9 ? ? 111.51 108.30 3.21 0.30 N 20 1 "O3'" A DG 9 ? ? P A DG 10 ? ? OP2 A DG 10 ? ? 120.94 110.50 10.44 1.10 Y 21 1 "O3'" A DG 9 ? ? P A DG 10 ? ? OP1 A DG 10 ? ? 89.60 105.20 -15.60 2.20 Y 22 1 "O4'" B DC 11 ? ? "C1'" B DC 11 ? ? N1 B DC 11 ? ? 110.51 108.30 2.21 0.30 N 23 1 "O3'" B DC 11 ? ? P B DC 12 ? ? OP2 B DC 12 ? ? 87.08 105.20 -18.12 2.20 Y 24 1 "O3'" B DC 11 ? ? P B DC 12 ? ? OP1 B DC 12 ? ? 121.51 110.50 11.01 1.10 Y 25 1 "O4'" B DC 12 ? ? "C1'" B DC 12 ? ? N1 B DC 12 ? ? 111.28 108.30 2.98 0.30 N 26 1 N1 B DC 12 ? ? C2 B DC 12 ? ? O2 B DC 12 ? ? 124.06 118.90 5.16 0.60 N 27 1 N3 B DC 12 ? ? C2 B DC 12 ? ? O2 B DC 12 ? ? 117.43 121.90 -4.47 0.70 N 28 1 "O4'" B DG 13 ? ? "C4'" B DG 13 ? ? "C3'" B DG 13 ? ? 101.61 104.50 -2.89 0.40 N 29 1 "C4'" B DG 13 ? ? "C3'" B DG 13 ? ? "C2'" B DG 13 ? ? 95.66 102.20 -6.54 0.70 N 30 1 "O4'" B DG 13 ? ? "C1'" B DG 13 ? ? N9 B DG 13 ? ? 112.69 108.30 4.39 0.30 N 31 1 "O3'" B DG 13 ? ? P B DG 14 ? ? OP1 B DG 14 ? ? 89.49 105.20 -15.71 2.20 Y 32 1 "O4'" B DC 15 ? ? "C1'" B DC 15 ? ? N1 B DC 15 ? ? 112.95 108.30 4.65 0.30 N 33 1 "O3'" B DC 15 ? ? P B G 16 ? ? OP2 B G 16 ? ? 132.00 110.50 21.50 1.10 Y 34 1 "O3'" B DC 15 ? ? P B G 16 ? ? OP1 B G 16 ? ? 77.03 105.20 -28.17 2.20 Y 35 1 "O3'" B G 16 ? ? P B DC 17 ? ? OP2 B DC 17 ? ? 132.30 110.50 21.80 1.10 Y 36 1 "O3'" B G 16 ? ? P B DC 17 ? ? OP1 B DC 17 ? ? 83.76 105.20 -21.44 2.20 Y 37 1 "O4'" B DC 17 ? ? "C1'" B DC 17 ? ? N1 B DC 17 ? ? 111.52 108.30 3.22 0.30 N 38 1 "O3'" B DC 17 ? ? P B DC 18 ? ? OP2 B DC 18 ? ? 118.60 110.50 8.10 1.10 Y 39 1 "O3'" B DC 17 ? ? P B DC 18 ? ? OP1 B DC 18 ? ? 91.34 105.20 -13.86 2.20 Y 40 1 "C4'" B DC 18 ? ? "C3'" B DC 18 ? ? "C2'" B DC 18 ? ? 97.54 102.20 -4.66 0.70 N 41 1 "O4'" B DC 18 ? ? "C1'" B DC 18 ? ? N1 B DC 18 ? ? 115.73 108.30 7.43 0.30 N 42 1 "C4'" B DG 19 ? ? "C3'" B DG 19 ? ? "C2'" B DG 19 ? ? 96.71 102.20 -5.49 0.70 N 43 1 "O4'" B DG 19 ? ? "C1'" B DG 19 ? ? N9 B DG 19 ? ? 110.98 108.30 2.68 0.30 N 44 1 "O4'" B DG 20 ? ? "C1'" B DG 20 ? ? N9 B DG 20 ? ? 112.84 108.30 4.54 0.30 N # loop_ _pdbx_validate_planes.id _pdbx_validate_planes.PDB_model_num _pdbx_validate_planes.auth_comp_id _pdbx_validate_planes.auth_asym_id _pdbx_validate_planes.auth_seq_id _pdbx_validate_planes.PDB_ins_code _pdbx_validate_planes.label_alt_id _pdbx_validate_planes.rmsd _pdbx_validate_planes.type 1 1 DG A 3 ? ? 0.081 'SIDE CHAIN' 2 1 DG B 19 ? ? 0.065 'SIDE CHAIN' # loop_ _refine_B_iso.class _refine_B_iso.details _refine_B_iso.treatment _refine_B_iso.pdbx_refine_id 'ALL ATOMS' TR isotropic 'X-RAY DIFFRACTION' 'ALL WATERS' TR isotropic 'X-RAY DIFFRACTION' # loop_ _refine_occupancy.class _refine_occupancy.treatment _refine_occupancy.pdbx_refine_id 'ALL ATOMS' fix 'X-RAY DIFFRACTION' 'ALL WATERS' fix 'X-RAY DIFFRACTION' # 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 DC OP3 O N N 1 DC P P N N 2 DC OP1 O N N 3 DC OP2 O N N 4 DC "O5'" O N N 5 DC "C5'" C N N 6 DC "C4'" C N R 7 DC "O4'" O N N 8 DC "C3'" C N S 9 DC "O3'" O N N 10 DC "C2'" C N N 11 DC "C1'" C N R 12 DC N1 N N N 13 DC C2 C N N 14 DC O2 O N N 15 DC N3 N N N 16 DC C4 C N N 17 DC N4 N N N 18 DC C5 C N N 19 DC C6 C N N 20 DC HOP3 H N N 21 DC HOP2 H N N 22 DC "H5'" H N N 23 DC "H5''" H N N 24 DC "H4'" H N N 25 DC "H3'" H N N 26 DC "HO3'" H N N 27 DC "H2'" H N N 28 DC "H2''" H N N 29 DC "H1'" H N N 30 DC H41 H N N 31 DC H42 H N N 32 DC H5 H N N 33 DC H6 H N N 34 DG OP3 O N N 35 DG P P N N 36 DG OP1 O N N 37 DG OP2 O N N 38 DG "O5'" O N N 39 DG "C5'" C N N 40 DG "C4'" C N R 41 DG "O4'" O N N 42 DG "C3'" C N S 43 DG "O3'" O N N 44 DG "C2'" C N N 45 DG "C1'" C N R 46 DG N9 N Y N 47 DG C8 C Y N 48 DG N7 N Y N 49 DG C5 C Y N 50 DG C6 C N N 51 DG O6 O N N 52 DG N1 N N N 53 DG C2 C N N 54 DG N2 N N N 55 DG N3 N N N 56 DG C4 C Y N 57 DG HOP3 H N N 58 DG HOP2 H N N 59 DG "H5'" H N N 60 DG "H5''" H N N 61 DG "H4'" H N N 62 DG "H3'" H N N 63 DG "HO3'" H N N 64 DG "H2'" H N N 65 DG "H2''" H N N 66 DG "H1'" H N N 67 DG H8 H N N 68 DG H1 H N N 69 DG H21 H N N 70 DG H22 H N N 71 G OP3 O N N 72 G P P N N 73 G OP1 O N N 74 G OP2 O N N 75 G "O5'" O N N 76 G "C5'" C N N 77 G "C4'" C N R 78 G "O4'" O N N 79 G "C3'" C N S 80 G "O3'" O N N 81 G "C2'" C N R 82 G "O2'" O N N 83 G "C1'" C N R 84 G N9 N Y N 85 G C8 C Y N 86 G N7 N Y N 87 G C5 C Y N 88 G C6 C N N 89 G O6 O N N 90 G N1 N N N 91 G C2 C N N 92 G N2 N N N 93 G N3 N N N 94 G C4 C Y N 95 G HOP3 H N N 96 G HOP2 H N N 97 G "H5'" H N N 98 G "H5''" H N N 99 G "H4'" H N N 100 G "H3'" H N N 101 G "HO3'" H N N 102 G "H2'" H N N 103 G "HO2'" H N N 104 G "H1'" H N N 105 G H8 H N N 106 G H1 H N N 107 G H21 H N N 108 G H22 H N N 109 HOH O O N N 110 HOH H1 H N N 111 HOH H2 H N N 112 # 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 DC OP3 P sing N N 1 DC OP3 HOP3 sing N N 2 DC P OP1 doub N N 3 DC P OP2 sing N N 4 DC P "O5'" sing N N 5 DC OP2 HOP2 sing N N 6 DC "O5'" "C5'" sing N N 7 DC "C5'" "C4'" sing N N 8 DC "C5'" "H5'" sing N N 9 DC "C5'" "H5''" sing N N 10 DC "C4'" "O4'" sing N N 11 DC "C4'" "C3'" sing N N 12 DC "C4'" "H4'" sing N N 13 DC "O4'" "C1'" sing N N 14 DC "C3'" "O3'" sing N N 15 DC "C3'" "C2'" sing N N 16 DC "C3'" "H3'" sing N N 17 DC "O3'" "HO3'" sing N N 18 DC "C2'" "C1'" sing N N 19 DC "C2'" "H2'" sing N N 20 DC "C2'" "H2''" sing N N 21 DC "C1'" N1 sing N N 22 DC "C1'" "H1'" sing N N 23 DC N1 C2 sing N N 24 DC N1 C6 sing N N 25 DC C2 O2 doub N N 26 DC C2 N3 sing N N 27 DC N3 C4 doub N N 28 DC C4 N4 sing N N 29 DC C4 C5 sing N N 30 DC N4 H41 sing N N 31 DC N4 H42 sing N N 32 DC C5 C6 doub N N 33 DC C5 H5 sing N N 34 DC C6 H6 sing N N 35 DG OP3 P sing N N 36 DG OP3 HOP3 sing N N 37 DG P OP1 doub N N 38 DG P OP2 sing N N 39 DG P "O5'" sing N N 40 DG OP2 HOP2 sing N N 41 DG "O5'" "C5'" sing N N 42 DG "C5'" "C4'" sing N N 43 DG "C5'" "H5'" sing N N 44 DG "C5'" "H5''" sing N N 45 DG "C4'" "O4'" sing N N 46 DG "C4'" "C3'" sing N N 47 DG "C4'" "H4'" sing N N 48 DG "O4'" "C1'" sing N N 49 DG "C3'" "O3'" sing N N 50 DG "C3'" "C2'" sing N N 51 DG "C3'" "H3'" sing N N 52 DG "O3'" "HO3'" sing N N 53 DG "C2'" "C1'" sing N N 54 DG "C2'" "H2'" sing N N 55 DG "C2'" "H2''" sing N N 56 DG "C1'" N9 sing N N 57 DG "C1'" "H1'" sing N N 58 DG N9 C8 sing Y N 59 DG N9 C4 sing Y N 60 DG C8 N7 doub Y N 61 DG C8 H8 sing N N 62 DG N7 C5 sing Y N 63 DG C5 C6 sing N N 64 DG C5 C4 doub Y N 65 DG C6 O6 doub N N 66 DG C6 N1 sing N N 67 DG N1 C2 sing N N 68 DG N1 H1 sing N N 69 DG C2 N2 sing N N 70 DG C2 N3 doub N N 71 DG N2 H21 sing N N 72 DG N2 H22 sing N N 73 DG N3 C4 sing N N 74 G OP3 P sing N N 75 G OP3 HOP3 sing N N 76 G P OP1 doub N N 77 G P OP2 sing N N 78 G P "O5'" sing N N 79 G OP2 HOP2 sing N N 80 G "O5'" "C5'" sing N N 81 G "C5'" "C4'" sing N N 82 G "C5'" "H5'" sing N N 83 G "C5'" "H5''" sing N N 84 G "C4'" "O4'" sing N N 85 G "C4'" "C3'" sing N N 86 G "C4'" "H4'" sing N N 87 G "O4'" "C1'" sing N N 88 G "C3'" "O3'" sing N N 89 G "C3'" "C2'" sing N N 90 G "C3'" "H3'" sing N N 91 G "O3'" "HO3'" sing N N 92 G "C2'" "O2'" sing N N 93 G "C2'" "C1'" sing N N 94 G "C2'" "H2'" sing N N 95 G "O2'" "HO2'" sing N N 96 G "C1'" N9 sing N N 97 G "C1'" "H1'" sing N N 98 G N9 C8 sing Y N 99 G N9 C4 sing Y N 100 G C8 N7 doub Y N 101 G C8 H8 sing N N 102 G N7 C5 sing Y N 103 G C5 C6 sing N N 104 G C5 C4 doub Y N 105 G C6 O6 doub N N 106 G C6 N1 sing N N 107 G N1 C2 sing N N 108 G N1 H1 sing N N 109 G C2 N2 sing N N 110 G C2 N3 doub N N 111 G N2 H21 sing N N 112 G N2 H22 sing N N 113 G N3 C4 sing N N 114 HOH O H1 sing N N 115 HOH O H2 sing N N 116 # _ndb_struct_conf_na.entry_id 161D _ndb_struct_conf_na.feature 'a-form double helix' # loop_ _ndb_struct_na_base_pair.model_number _ndb_struct_na_base_pair.i_label_asym_id _ndb_struct_na_base_pair.i_label_comp_id _ndb_struct_na_base_pair.i_label_seq_id _ndb_struct_na_base_pair.i_symmetry _ndb_struct_na_base_pair.j_label_asym_id _ndb_struct_na_base_pair.j_label_comp_id _ndb_struct_na_base_pair.j_label_seq_id _ndb_struct_na_base_pair.j_symmetry _ndb_struct_na_base_pair.shear _ndb_struct_na_base_pair.stretch _ndb_struct_na_base_pair.stagger _ndb_struct_na_base_pair.buckle _ndb_struct_na_base_pair.propeller _ndb_struct_na_base_pair.opening _ndb_struct_na_base_pair.pair_number _ndb_struct_na_base_pair.pair_name _ndb_struct_na_base_pair.i_auth_asym_id _ndb_struct_na_base_pair.i_auth_seq_id _ndb_struct_na_base_pair.i_PDB_ins_code _ndb_struct_na_base_pair.j_auth_asym_id _ndb_struct_na_base_pair.j_auth_seq_id _ndb_struct_na_base_pair.j_PDB_ins_code _ndb_struct_na_base_pair.hbond_type_28 _ndb_struct_na_base_pair.hbond_type_12 1 A DC 1 1_555 B DG 10 1_555 0.410 -0.045 0.175 0.449 -6.738 -2.541 1 A_DC1:DG20_B A 1 ? B 20 ? 19 1 1 A DC 2 1_555 B DG 9 1_555 0.041 -0.047 -0.125 8.090 -10.335 1.040 2 A_DC2:DG19_B A 2 ? B 19 ? 19 1 1 A DG 3 1_555 B DC 8 1_555 -0.149 -0.169 0.072 -4.990 -11.364 0.561 3 A_DG3:DC18_B A 3 ? B 18 ? 19 1 1 A DG 4 1_555 B DC 7 1_555 -0.382 -0.234 -0.202 -8.077 -11.626 -3.747 4 A_DG4:DC17_B A 4 ? B 17 ? 19 1 1 A DC 5 1_555 B G 6 1_555 0.446 -0.123 -0.065 -2.196 -11.490 2.482 5 A_DC5:G16_B A 5 ? B 16 ? 19 1 1 A G 6 1_555 B DC 5 1_555 0.022 -0.147 -0.212 -3.933 -13.506 -3.519 6 A_G6:DC15_B A 6 ? B 15 ? 19 1 1 A DC 7 1_555 B DG 4 1_555 0.317 0.119 -0.015 3.721 -5.941 2.750 7 A_DC7:DG14_B A 7 ? B 14 ? 19 1 1 A DC 8 1_555 B DG 3 1_555 0.386 -0.248 -0.090 1.243 -7.385 -0.406 8 A_DC8:DG13_B A 8 ? B 13 ? 19 1 1 A DG 9 1_555 B DC 2 1_555 -0.540 -0.018 -0.170 -9.823 -8.985 2.372 9 A_DG9:DC12_B A 9 ? B 12 ? 19 1 1 A DG 10 1_555 B DC 1 1_555 0.342 -0.106 0.131 5.107 4.386 -1.088 10 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 0.690 -1.876 3.195 2.104 1.172 32.067 -3.591 -0.879 3.164 2.118 -3.802 32.155 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 DG 3 1_555 B DC 8 1_555 -0.152 -2.115 3.699 -2.499 8.568 29.012 -5.843 -0.234 2.970 16.613 4.846 30.325 2 AA_DC2DG3:DC18DG19_BB A 2 ? B 19 ? A 3 ? B 18 ? 1 A DG 3 1_555 B DC 8 1_555 A DG 4 1_555 B DC 7 1_555 -1.521 -1.641 3.406 -2.103 6.190 32.626 -3.911 2.302 3.139 10.883 3.697 33.258 3 AA_DG3DG4:DC17DC18_BB A 3 ? B 18 ? A 4 ? B 17 ? 1 A DG 4 1_555 B DC 7 1_555 A DC 5 1_555 B G 6 1_555 1.088 -1.516 3.327 1.858 9.710 29.722 -4.567 -1.682 2.768 18.303 -3.502 31.288 4 AA_DG4DC5:G16DC17_BB A 4 ? B 17 ? A 5 ? B 16 ? 1 A DC 5 1_555 B G 6 1_555 A G 6 1_555 B DC 5 1_555 -0.707 -1.587 3.438 0.158 17.362 29.670 -5.226 1.222 2.199 30.809 -0.281 34.278 5 AA_DC5G6:DC15G16_BB A 5 ? B 16 ? A 6 ? B 15 ? 1 A G 6 1_555 B DC 5 1_555 A DC 7 1_555 B DG 4 1_555 0.904 -1.356 3.233 -1.764 5.270 29.627 -3.624 -2.079 2.896 10.194 3.413 30.133 6 AA_G6DC7:DG14DC15_BB A 6 ? B 15 ? A 7 ? B 14 ? 1 A DC 7 1_555 B DG 4 1_555 A DC 8 1_555 B DG 3 1_555 -0.051 -2.142 3.492 0.835 3.590 28.560 -5.133 0.295 3.201 7.239 -1.684 28.792 7 AA_DC7DC8:DG13DG14_BB A 7 ? B 14 ? A 8 ? B 13 ? 1 A DC 8 1_555 B DG 3 1_555 A DG 9 1_555 B DC 2 1_555 -0.069 -2.166 3.738 1.017 7.265 26.281 -6.509 0.415 3.035 15.595 -2.184 27.269 8 AA_DC8DG9:DC12DG13_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 -0.085 -1.925 3.059 1.220 1.059 34.227 -3.421 0.322 2.995 1.798 -2.071 34.264 9 AA_DG9DG10:DC11DC12_BB A 9 ? B 12 ? A 10 ? B 11 ? # _atom_sites.entry_id 161D _atom_sites.fract_transf_matrix[1][1] 0.037552 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000000 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.022104 _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] 0.020838 _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_