data_1CX3 # _entry.id 1CX3 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.392 _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 1CX3 pdb_00001cx3 10.2210/pdb1cx3/pdb RCSB RCSB009599 ? ? WWPDB D_1000009599 ? ? # 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 1999-11-19 2 'Structure model' 1 1 2008-04-27 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2022-02-16 5 'Structure model' 1 4 2024-05-22 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? _pdbx_audit_revision_details.details ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' '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 5 'Structure model' 'Data collection' # 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' database_2 2 4 'Structure model' pdbx_nmr_software 3 4 'Structure model' pdbx_struct_assembly 4 4 'Structure model' pdbx_struct_oper_list 5 4 'Structure model' struct_site 6 5 'Structure model' chem_comp_atom 7 5 'Structure model' chem_comp_bond # 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' '_pdbx_nmr_software.name' 4 4 'Structure model' '_struct_site.pdbx_auth_asym_id' 5 4 'Structure model' '_struct_site.pdbx_auth_comp_id' 6 4 'Structure model' '_struct_site.pdbx_auth_seq_id' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1CX3 _pdbx_database_status.recvd_initial_deposition_date 1999-08-27 _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 'Gallego, J.' 1 'Reid, B.R.' 2 # _citation.id primary _citation.title ;Solution structure and dynamics of a complex between DNA and the antitumor bisnaphthalimide LU-79553: intercalated ring flipping on the millisecond time scale. ; _citation.journal_abbrev Biochemistry _citation.journal_volume 38 _citation.page_first 15104 _citation.page_last 15115 _citation.year 1999 _citation.journal_id_ASTM BICHAW _citation.country US _citation.journal_id_ISSN 0006-2960 _citation.journal_id_CSD 0033 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 10563793 _citation.pdbx_database_id_DOI 10.1021/bi9915869 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Gallego, J.' 1 ? primary 'Reid, B.R.' 2 ? # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer syn ;DNA (5'-D(*AP*TP*GP*CP*AP*T)-3') ; 1808.229 2 ? ? ? 'DNA DOUBLE HELIX INTERCALATED BY LU-79553' 2 non-polymer syn "N,N'-(3,7-DIAZANONYLENE)-BIS-NAPHTHALIMIDE" 522.594 1 ? ? ? ? # _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 '(DA)(DT)(DG)(DC)(DA)(DT)' _entity_poly.pdbx_seq_one_letter_code_can ATGCAT _entity_poly.pdbx_strand_id A,B _entity_poly.pdbx_target_identifier ? # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name "N,N'-(3,7-DIAZANONYLENE)-BIS-NAPHTHALIMIDE" _pdbx_entity_nonpoly.comp_id NF # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 DA n 1 2 DT n 1 3 DG n 1 4 DC n 1 5 DA n 1 6 DT 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 DT 'DNA linking' y "THYMIDINE-5'-MONOPHOSPHATE" ? 'C10 H15 N2 O8 P' 322.208 NF non-polymer . "N,N'-(3,7-DIAZANONYLENE)-BIS-NAPHTHALIMIDE" LU-79553 'C31 H30 N4 O4 2' 522.594 # 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 DA 1 1 1 DA A A . n A 1 2 DT 2 2 2 DT T A . n A 1 3 DG 3 3 3 DG G A . n A 1 4 DC 4 4 4 DC C A . n A 1 5 DA 5 5 5 DA A A . n A 1 6 DT 6 6 6 DT T A . n B 1 1 DA 1 1 1 DA A B . n B 1 2 DT 2 2 2 DT T B . n B 1 3 DG 3 3 3 DG G B . n B 1 4 DC 4 4 4 DC C B . n B 1 5 DA 5 5 5 DA A B . n B 1 6 DT 6 6 6 DT T B . n # _pdbx_nonpoly_scheme.asym_id C _pdbx_nonpoly_scheme.entity_id 2 _pdbx_nonpoly_scheme.mon_id NF _pdbx_nonpoly_scheme.ndb_seq_num 1 _pdbx_nonpoly_scheme.pdb_seq_num 7 _pdbx_nonpoly_scheme.auth_seq_num 1 _pdbx_nonpoly_scheme.pdb_mon_id NF _pdbx_nonpoly_scheme.auth_mon_id NF _pdbx_nonpoly_scheme.pdb_strand_id A _pdbx_nonpoly_scheme.pdb_ins_code . # _cell.entry_id 1CX3 _cell.length_a 1.000 _cell.length_b 1.000 _cell.length_c 1.000 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 1 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1CX3 _symmetry.space_group_name_H-M 'P 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 1 # _exptl.entry_id 1CX3 _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _database_PDB_matrix.entry_id 1CX3 _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 1CX3 _struct.title 'SOLUTION STRUCTURE OF A COMPLEX BETWEEN D(ATGCAT)2 AND THE ANTITUMOR BISNAPHTHALIMIDE LU-79553' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1CX3 _struct_keywords.pdbx_keywords DNA _struct_keywords.text 'TOPOISOMERASE, ANTICANCER, DNA, NAPHTHALIMIDE, INTERCALATION, DEOXYRIBONUCLEIC ACID' # 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 ? # _struct_ref.id 1 _struct_ref.entity_id 1 _struct_ref.db_name PDB _struct_ref.db_code 1CX3 _struct_ref.pdbx_db_accession 1CX3 _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 1CX3 A 1 ? 6 ? 1CX3 1 ? 6 ? 1 6 2 1 1CX3 B 1 ? 6 ? 1CX3 1 ? 6 ? 1 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 _pdbx_struct_assembly_gen.asym_id_list A,B,C # _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 DA 1 N1 ? ? ? 1_555 B DT 6 N3 ? ? A DA 1 B DT 6 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A DA 1 N6 ? ? ? 1_555 B DT 6 O4 ? ? A DA 1 B DT 6 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A DT 2 N3 ? ? ? 1_555 B DA 5 N1 ? ? A DT 2 B DA 5 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A DT 2 O4 ? ? ? 1_555 B DA 5 N6 ? ? A DT 2 B DA 5 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A DG 3 N1 ? ? ? 1_555 B DC 4 N3 ? ? A DG 3 B DC 4 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A DG 3 N2 ? ? ? 1_555 B DC 4 O2 ? ? A DG 3 B DC 4 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A DG 3 O6 ? ? ? 1_555 B DC 4 N4 ? ? A DG 3 B DC 4 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A DC 4 N3 ? ? ? 1_555 B DG 3 N1 ? ? A DC 4 B DG 3 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A DC 4 N4 ? ? ? 1_555 B DG 3 O6 ? ? A DC 4 B DG 3 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A DC 4 O2 ? ? ? 1_555 B DG 3 N2 ? ? A DC 4 B DG 3 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A DA 5 N1 ? ? ? 1_555 B DT 2 N3 ? ? A DA 5 B DT 2 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A DA 5 N6 ? ? ? 1_555 B DT 2 O4 ? ? A DA 5 B DT 2 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A DT 6 N3 ? ? ? 1_555 B DA 1 N1 ? ? A DT 6 B DA 1 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A DT 6 O4 ? ? ? 1_555 B DA 1 N6 ? ? A DT 6 B DA 1 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? # _struct_conn_type.id hydrog _struct_conn_type.criteria ? _struct_conn_type.reference ? # _struct_site.id AC1 _struct_site.pdbx_evidence_code Software _struct_site.pdbx_auth_asym_id A _struct_site.pdbx_auth_comp_id NF _struct_site.pdbx_auth_seq_id 7 _struct_site.pdbx_auth_ins_code ? _struct_site.pdbx_num_residues 8 _struct_site.details 'BINDING SITE FOR RESIDUE NF A 7' # 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 8 DT A 2 ? DT A 2 . ? 1_555 ? 2 AC1 8 DG A 3 ? DG A 3 . ? 1_555 ? 3 AC1 8 DC A 4 ? DC A 4 . ? 1_555 ? 4 AC1 8 DA A 5 ? DA A 5 . ? 1_555 ? 5 AC1 8 DT B 2 ? DT B 2 . ? 1_555 ? 6 AC1 8 DG B 3 ? DG B 3 . ? 1_555 ? 7 AC1 8 DC B 4 ? DC B 4 . ? 1_555 ? 8 AC1 8 DA B 5 ? DA B 5 . ? 1_555 ? # 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 DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 110.96 108.30 2.66 0.30 N 2 1 C6 A DT 2 ? ? C5 A DT 2 ? ? C7 A DT 2 ? ? 119.21 122.90 -3.69 0.60 N 3 1 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.54 108.30 3.24 0.30 N 4 1 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.48 108.30 2.18 0.30 N 5 1 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 111.05 108.30 2.75 0.30 N 6 1 C6 B DT 2 ? ? C5 B DT 2 ? ? C7 B DT 2 ? ? 119.13 122.90 -3.77 0.60 N 7 1 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 111.29 108.30 2.99 0.30 N 8 1 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.44 108.30 2.14 0.30 N 9 2 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 111.06 108.30 2.76 0.30 N 10 2 C6 A DT 2 ? ? C5 A DT 2 ? ? C7 A DT 2 ? ? 119.15 122.90 -3.75 0.60 N 11 2 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.32 108.30 3.02 0.30 N 12 2 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.22 108.30 1.92 0.30 N 13 2 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 111.12 108.30 2.82 0.30 N 14 2 "O4'" B DT 2 ? ? "C1'" B DT 2 ? ? N1 B DT 2 ? ? 112.29 108.30 3.99 0.30 N 15 2 "C3'" B DT 2 ? ? "O3'" B DT 2 ? ? P B DG 3 ? ? 127.11 119.70 7.41 1.20 Y 16 2 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 110.97 108.30 2.67 0.30 N 17 2 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.22 108.30 1.92 0.30 N 18 3 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 111.02 108.30 2.72 0.30 N 19 3 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.16 108.30 2.86 0.30 N 20 3 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.26 108.30 1.96 0.30 N 21 3 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 110.97 108.30 2.67 0.30 N 22 3 C6 B DT 2 ? ? C5 B DT 2 ? ? C7 B DT 2 ? ? 119.14 122.90 -3.76 0.60 N 23 3 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 111.24 108.30 2.94 0.30 N 24 3 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.33 108.30 2.03 0.30 N 25 4 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 110.96 108.30 2.66 0.30 N 26 4 C6 A DT 2 ? ? C5 A DT 2 ? ? C7 A DT 2 ? ? 119.13 122.90 -3.77 0.60 N 27 4 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.67 108.30 3.37 0.30 N 28 4 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.39 108.30 2.09 0.30 N 29 4 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 111.14 108.30 2.84 0.30 N 30 4 C6 B DT 2 ? ? C5 B DT 2 ? ? C7 B DT 2 ? ? 119.20 122.90 -3.70 0.60 N 31 4 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 111.26 108.30 2.96 0.30 N 32 4 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.47 108.30 2.17 0.30 N 33 5 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 110.85 108.30 2.55 0.30 N 34 5 C6 A DT 2 ? ? C5 A DT 2 ? ? C7 A DT 2 ? ? 119.25 122.90 -3.65 0.60 N 35 5 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.27 108.30 2.97 0.30 N 36 5 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.27 108.30 1.97 0.30 N 37 5 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 110.82 108.30 2.52 0.30 N 38 5 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 112.22 108.30 3.92 0.30 N 39 5 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.17 108.30 1.87 0.30 N 40 6 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 110.92 108.30 2.62 0.30 N 41 6 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.17 108.30 2.87 0.30 N 42 6 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.21 108.30 1.91 0.30 N 43 6 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 111.01 108.30 2.71 0.30 N 44 6 C6 B DT 2 ? ? C5 B DT 2 ? ? C7 B DT 2 ? ? 119.09 122.90 -3.81 0.60 N 45 6 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 111.21 108.30 2.91 0.30 N 46 6 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.27 108.30 1.97 0.30 N 47 7 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 111.05 108.30 2.75 0.30 N 48 7 C6 A DT 2 ? ? C5 A DT 2 ? ? C7 A DT 2 ? ? 119.25 122.90 -3.65 0.60 N 49 7 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.23 108.30 2.93 0.30 N 50 7 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.20 108.30 1.90 0.30 N 51 7 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 111.09 108.30 2.79 0.30 N 52 7 C6 B DT 2 ? ? C5 B DT 2 ? ? C7 B DT 2 ? ? 119.29 122.90 -3.61 0.60 N 53 7 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 111.23 108.30 2.93 0.30 N 54 7 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.21 108.30 1.91 0.30 N 55 8 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 110.79 108.30 2.49 0.30 N 56 8 C6 A DT 2 ? ? C5 A DT 2 ? ? C7 A DT 2 ? ? 119.26 122.90 -3.64 0.60 N 57 8 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 112.64 108.30 4.34 0.30 N 58 8 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.37 108.30 2.07 0.30 N 59 8 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 110.93 108.30 2.63 0.30 N 60 8 C6 B DT 2 ? ? C5 B DT 2 ? ? C7 B DT 2 ? ? 119.20 122.90 -3.70 0.60 N 61 8 "O4'" B DC 4 ? ? "C1'" B DC 4 ? ? N1 B DC 4 ? ? 110.73 108.30 2.43 0.30 N 62 8 "C3'" B DC 4 ? ? "O3'" B DC 4 ? ? P B DA 5 ? ? 127.38 119.70 7.68 1.20 Y 63 8 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 112.13 108.30 3.83 0.30 N 64 8 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.52 108.30 2.22 0.30 N 65 9 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 110.81 108.30 2.51 0.30 N 66 9 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.40 108.30 3.10 0.30 N 67 9 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.38 108.30 2.08 0.30 N 68 9 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 110.99 108.30 2.69 0.30 N 69 9 C6 B DT 2 ? ? C5 B DT 2 ? ? C7 B DT 2 ? ? 119.19 122.90 -3.71 0.60 N 70 9 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 111.09 108.30 2.79 0.30 N 71 9 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.17 108.30 1.87 0.30 N 72 10 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 111.03 108.30 2.73 0.30 N 73 10 C6 A DT 2 ? ? C5 A DT 2 ? ? C7 A DT 2 ? ? 119.13 122.90 -3.77 0.60 N 74 10 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.31 108.30 3.01 0.30 N 75 10 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.46 108.30 2.16 0.30 N 76 10 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 110.96 108.30 2.66 0.30 N 77 10 C6 B DT 2 ? ? C5 B DT 2 ? ? C7 B DT 2 ? ? 119.25 122.90 -3.65 0.60 N 78 10 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 111.61 108.30 3.31 0.30 N 79 10 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.43 108.30 2.13 0.30 N 80 11 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 111.06 108.30 2.76 0.30 N 81 11 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.31 108.30 3.01 0.30 N 82 11 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.29 108.30 1.99 0.30 N 83 11 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 111.11 108.30 2.81 0.30 N 84 11 C6 B DT 2 ? ? C5 B DT 2 ? ? C7 B DT 2 ? ? 119.25 122.90 -3.65 0.60 N 85 11 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 111.28 108.30 2.98 0.30 N 86 11 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.27 108.30 1.97 0.30 N 87 12 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 111.41 108.30 3.11 0.30 N 88 12 C6 A DT 2 ? ? C5 A DT 2 ? ? C7 A DT 2 ? ? 119.16 122.90 -3.74 0.60 N 89 12 "O4'" A DG 3 ? ? "C1'" A DG 3 ? ? N9 A DG 3 ? ? 110.16 108.30 1.86 0.30 N 90 12 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.03 108.30 2.73 0.30 N 91 12 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.21 108.30 1.91 0.30 N 92 12 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 111.13 108.30 2.83 0.30 N 93 12 C6 B DT 2 ? ? C5 B DT 2 ? ? C7 B DT 2 ? ? 119.19 122.90 -3.71 0.60 N 94 12 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 111.97 108.30 3.67 0.30 N 95 12 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.51 108.30 2.21 0.30 N 96 13 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 111.10 108.30 2.80 0.30 N 97 13 C6 A DT 2 ? ? C5 A DT 2 ? ? C7 A DT 2 ? ? 119.13 122.90 -3.77 0.60 N 98 13 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.31 108.30 3.01 0.30 N 99 13 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.46 108.30 2.16 0.30 N 100 13 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 110.97 108.30 2.67 0.30 N 101 13 C6 B DT 2 ? ? C5 B DT 2 ? ? C7 B DT 2 ? ? 119.21 122.90 -3.69 0.60 N 102 13 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 111.62 108.30 3.32 0.30 N 103 13 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.44 108.30 2.14 0.30 N 104 14 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 110.98 108.30 2.68 0.30 N 105 14 C6 A DT 2 ? ? C5 A DT 2 ? ? C7 A DT 2 ? ? 119.25 122.90 -3.65 0.60 N 106 14 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.66 108.30 3.36 0.30 N 107 14 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.43 108.30 2.13 0.30 N 108 14 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 111.00 108.30 2.70 0.30 N 109 14 C6 B DT 2 ? ? C5 B DT 2 ? ? C7 B DT 2 ? ? 119.14 122.90 -3.76 0.60 N 110 14 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 111.29 108.30 2.99 0.30 N 111 14 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.47 108.30 2.17 0.30 N 112 15 "O4'" A DA 1 ? ? "C1'" A DA 1 ? ? N9 A DA 1 ? ? 111.02 108.30 2.72 0.30 N 113 15 C6 A DT 2 ? ? C5 A DT 2 ? ? C7 A DT 2 ? ? 119.12 122.90 -3.78 0.60 N 114 15 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 111.17 108.30 2.87 0.30 N 115 15 "O4'" A DT 6 ? ? "C1'" A DT 6 ? ? N1 A DT 6 ? ? 110.29 108.30 1.99 0.30 N 116 15 "O4'" B DA 1 ? ? "C1'" B DA 1 ? ? N9 B DA 1 ? ? 111.14 108.30 2.84 0.30 N 117 15 "C3'" B DC 4 ? ? "O3'" B DC 4 ? ? P B DA 5 ? ? 127.32 119.70 7.62 1.20 Y 118 15 "O4'" B DA 5 ? ? "C1'" B DA 5 ? ? N9 B DA 5 ? ? 112.07 108.30 3.77 0.30 N 119 15 "O4'" B DT 6 ? ? "C1'" B DT 6 ? ? N1 B DT 6 ? ? 110.52 108.30 2.22 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 DA A 5 ? ? 0.054 'SIDE CHAIN' 2 1 DA B 5 ? ? 0.053 'SIDE CHAIN' 3 2 DT B 2 ? ? 0.066 'SIDE CHAIN' 4 3 DA A 5 ? ? 0.051 'SIDE CHAIN' 5 3 DA B 5 ? ? 0.052 'SIDE CHAIN' 6 4 DA A 5 ? ? 0.052 'SIDE CHAIN' 7 4 DA B 5 ? ? 0.053 'SIDE CHAIN' 8 6 DA B 5 ? ? 0.052 'SIDE CHAIN' 9 8 DA B 5 ? ? 0.075 'SIDE CHAIN' 10 9 DA A 5 ? ? 0.053 'SIDE CHAIN' 11 13 DA A 5 ? ? 0.053 'SIDE CHAIN' 12 13 DA B 5 ? ? 0.053 'SIDE CHAIN' 13 14 DA A 5 ? ? 0.053 'SIDE CHAIN' 14 15 DA B 5 ? ? 0.074 'SIDE CHAIN' # _pdbx_nmr_ensemble.entry_id 1CX3 _pdbx_nmr_ensemble.conformers_calculated_total_number 20 _pdbx_nmr_ensemble.conformers_submitted_total_number 15 _pdbx_nmr_ensemble.conformer_selection_criteria 'STRUCTURES WITH THE LEAST RESTRAINT VIOLATIONS,STRUCTURES WITH THE LOWEST ENERGY' _pdbx_nmr_ensemble.average_constraints_per_residue ? _pdbx_nmr_ensemble.average_constraint_violations_per_residue ? _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.average_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ? _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.contents 'SODIUM PHOSPHATE, EDTA' _pdbx_nmr_sample_details.solvent_system ? # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 275.00 _pdbx_nmr_exptl_sample_conditions.pressure 1 _pdbx_nmr_exptl_sample_conditions.pH 7.20 _pdbx_nmr_exptl_sample_conditions.ionic_strength '20 mM SODIUM PHOSPHATE' _pdbx_nmr_exptl_sample_conditions.pressure_units atm _pdbx_nmr_exptl_sample_conditions.temperature_units K # loop_ _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.type _pdbx_nmr_exptl.solution_id 1 1 COSY 1 2 1 NOESY 1 3 1 ROESY 1 4 1 TOCSY 1 5 1 HP-HETCOR 1 # _pdbx_nmr_refine.entry_id 1CX3 _pdbx_nmr_refine.method 'DISTANCE GEOMETRY, MOLECULAR DYNAMICS' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 1 # loop_ _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal refinement BIRDER 1995 'ZHU AND REID' 1 'structure solution' DGII ? ? 2 'structure solution' Amber ? ? 3 'structure solution' BIRDER ? ? 4 # 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 NF O11 O N N 144 NF C11 C N N 145 NF N21 N N N 146 NF C12 C N N 147 NF C31 C N N 148 NF O31 O N N 149 NF CX3 C Y N 150 NF CXD C Y N 151 NF CXT C Y N 152 NF C91 C Y N 153 NF C81 C Y N 154 NF C71 C Y N 155 NF CXN C Y N 156 NF C61 C Y N 157 NF C51 C Y N 158 NF C41 C Y N 159 NF C22 C N N 160 NF N32 N N N 161 NF C42 C N N 162 NF C52 C N N 163 NF C62 C N N 164 NF N72 N N N 165 NF C82 C N N 166 NF O13 O N N 167 NF C13 C N N 168 NF N23 N N N 169 NF C92 C N N 170 NF C33 C N N 171 NF O33 O N N 172 NF CX5 C Y N 173 NF CXF C Y N 174 NF CXV C Y N 175 NF C93 C Y N 176 NF C83 C Y N 177 NF C73 C Y N 178 NF CXP C Y N 179 NF C63 C Y N 180 NF C53 C Y N 181 NF C43 C Y N 182 NF H112 H N N 183 NF H122 H N N 184 NF H91 H N N 185 NF H81 H N N 186 NF H71 H N N 187 NF H61 H N N 188 NF H51 H N N 189 NF H41 H N N 190 NF H212 H N N 191 NF H222 H N N 192 NF H312 H N N 193 NF H322 H N N 194 NF H412 H N N 195 NF H422 H N N 196 NF H512 H N N 197 NF H522 H N N 198 NF H612 H N N 199 NF H622 H N N 200 NF H712 H N N 201 NF H722 H N N 202 NF H812 H N N 203 NF H822 H N N 204 NF H912 H N N 205 NF H922 H N N 206 NF H93 H N N 207 NF H83 H N N 208 NF H73 H N N 209 NF H63 H N N 210 NF H53 H N N 211 NF H43 H N N 212 # 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 NF O11 C11 doub N N 150 NF C11 N21 sing N N 151 NF C11 CXT sing N N 152 NF N21 C12 sing N N 153 NF N21 C31 sing N N 154 NF C12 C22 sing N N 155 NF C12 H112 sing N N 156 NF C12 H122 sing N N 157 NF C31 O31 doub N N 158 NF C31 CX3 sing N N 159 NF CX3 CXD doub Y N 160 NF CX3 C41 sing Y N 161 NF CXD CXT sing Y N 162 NF CXD CXN sing Y N 163 NF CXT C91 doub Y N 164 NF C91 C81 sing Y N 165 NF C91 H91 sing N N 166 NF C81 C71 doub Y N 167 NF C81 H81 sing N N 168 NF C71 CXN sing Y N 169 NF C71 H71 sing N N 170 NF CXN C61 doub Y N 171 NF C61 C51 sing Y N 172 NF C61 H61 sing N N 173 NF C51 C41 doub Y N 174 NF C51 H51 sing N N 175 NF C41 H41 sing N N 176 NF C22 N32 sing N N 177 NF C22 H212 sing N N 178 NF C22 H222 sing N N 179 NF N32 C42 sing N N 180 NF N32 H312 sing N N 181 NF N32 H322 sing N N 182 NF C42 C52 sing N N 183 NF C42 H412 sing N N 184 NF C42 H422 sing N N 185 NF C52 C62 sing N N 186 NF C52 H512 sing N N 187 NF C52 H522 sing N N 188 NF C62 N72 sing N N 189 NF C62 H612 sing N N 190 NF C62 H622 sing N N 191 NF N72 C82 sing N N 192 NF N72 H712 sing N N 193 NF N72 H722 sing N N 194 NF C82 C92 sing N N 195 NF C82 H812 sing N N 196 NF C82 H822 sing N N 197 NF O13 C13 doub N N 198 NF C13 N23 sing N N 199 NF C13 CXV sing N N 200 NF N23 C92 sing N N 201 NF N23 C33 sing N N 202 NF C92 H912 sing N N 203 NF C92 H922 sing N N 204 NF C33 O33 doub N N 205 NF C33 CX5 sing N N 206 NF CX5 CXF doub Y N 207 NF CX5 C43 sing Y N 208 NF CXF CXV sing Y N 209 NF CXF CXP sing Y N 210 NF CXV C93 doub Y N 211 NF C93 C83 sing Y N 212 NF C93 H93 sing N N 213 NF C83 C73 doub Y N 214 NF C83 H83 sing N N 215 NF C73 CXP sing Y N 216 NF C73 H73 sing N N 217 NF CXP C63 doub Y N 218 NF C63 C53 sing Y N 219 NF C63 H63 sing N N 220 NF C53 C43 doub Y N 221 NF C53 H53 sing N N 222 NF C43 H43 sing N N 223 # _ndb_struct_conf_na.entry_id 1CX3 _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 DA 1 1_555 B DT 6 1_555 -0.341 -0.096 0.186 -8.694 -1.686 0.501 1 A_DA1:DT6_B A 1 ? B 6 ? 20 1 1 A DT 2 1_555 B DA 5 1_555 0.311 -0.026 -0.226 18.791 2.043 -2.135 2 A_DT2:DA5_B A 2 ? B 5 ? 20 1 1 A DG 3 1_555 B DC 4 1_555 -0.831 -0.256 -0.099 -3.043 -1.545 -2.533 3 A_DG3:DC4_B A 3 ? B 4 ? 19 1 1 A DC 4 1_555 B DG 3 1_555 0.526 -0.127 -0.095 4.452 -3.155 -2.607 4 A_DC4:DG3_B A 4 ? B 3 ? 19 1 1 A DA 5 1_555 B DT 2 1_555 -0.336 -0.041 -0.217 -17.640 0.425 -0.966 5 A_DA5:DT2_B A 5 ? B 2 ? 20 1 1 A DT 6 1_555 B DA 1 1_555 0.330 -0.094 0.155 8.513 -3.512 0.944 6 A_DT6:DA1_B A 6 ? B 1 ? 20 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 DA 1 1_555 B DT 6 1_555 A DT 2 1_555 B DA 5 1_555 -0.174 -0.357 2.604 3.981 5.125 25.865 -1.823 1.193 2.435 11.226 -8.720 26.653 1 AA_DA1DT2:DA5DT6_BB A 1 ? B 6 ? A 2 ? B 5 ? 1 A DT 2 1_555 B DA 5 1_555 A DG 3 1_555 B DC 4 1_555 -0.461 -0.223 6.766 -3.203 3.654 21.817 -3.403 -1.289 6.637 9.503 8.331 22.346 2 AA_DT2DG3:DC4DA5_BB A 2 ? B 5 ? A 3 ? B 4 ? 1 A DG 3 1_555 B DC 4 1_555 A DC 4 1_555 B DG 3 1_555 -0.017 -0.273 2.969 0.087 0.289 39.641 -0.434 0.034 2.967 0.426 -0.128 39.642 3 AA_DG3DC4:DG3DC4_BB A 3 ? B 4 ? A 4 ? B 3 ? 1 A DC 4 1_555 B DG 3 1_555 A DA 5 1_555 B DT 2 1_555 0.511 -0.330 6.785 2.611 3.644 22.423 -3.528 0.642 6.662 9.253 -6.630 22.861 4 AA_DC4DA5:DT2DG3_BB A 4 ? B 3 ? A 5 ? B 2 ? 1 A DA 5 1_555 B DT 2 1_555 A DT 6 1_555 B DA 1 1_555 0.130 -0.400 2.625 -3.577 5.461 26.448 -1.929 -0.982 2.455 11.710 7.671 27.228 5 AA_DA5DT6:DA1DT2_BB A 5 ? B 2 ? A 6 ? B 1 ? # loop_ _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.field_strength _pdbx_nmr_spectrometer.type 1 DRX Bruker 500 ? 2 DMX Bruker 750 ? # _atom_sites.entry_id 1CX3 _atom_sites.fract_transf_matrix[1][1] 1.000000 _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] 1.000000 _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] 1.000000 _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 H N O P # loop_