data_1AT4 # _entry.id 1AT4 # _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 1AT4 pdb_00001at4 10.2210/pdb1at4/pdb WWPDB D_1000171224 ? ? # 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 1998-02-18 2 'Structure model' 1 1 2008-03-27 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2022-03-23 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 4 'Structure model' Other 7 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_database_status 3 4 'Structure model' pdbx_nmr_software 4 4 'Structure model' pdbx_struct_assembly 5 4 'Structure model' pdbx_struct_oper_list 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_database_status.process_site' 4 4 'Structure model' '_pdbx_nmr_software.name' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1AT4 _pdbx_database_status.recvd_initial_deposition_date 1997-08-18 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site BNL _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr REL _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 ? # _pdbx_database_related.db_name PDB _pdbx_database_related.db_id 1AO9 _pdbx_database_related.details 'ENSEMBLE OF 12 STRUCTURES' _pdbx_database_related.content_type unspecified # _audit_author.name 'Bartley, J.P.' _audit_author.pdbx_ordinal 1 # _citation.id primary _citation.title 'Solution conformation of an intramolecular DNA triplex containing a nonnucleotide linker: comparison with the DNA duplex.' _citation.journal_abbrev Biochemistry _citation.journal_volume 36 _citation.page_first 14502 _citation.page_last 14511 _citation.year 1997 _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 9398169 _citation.pdbx_database_id_DOI 10.1021/bi970710q # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Bartley, J.P.' 1 ? primary 'Brown, T.' 2 ? primary 'Lane, A.N.' 3 ? # _entity.id 1 _entity.type polymer _entity.src_method syn _entity.pdbx_description ;DNA (5'-D(*GP*AP*GP*AP*GP*AP*DOP*TP*CP*TP*CP*TP*CP*DOP*CP*TP*CP*TP*CP*T)-3') ; _entity.formula_weight 5442.527 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment ? _entity.details 'DI-(OCTYLPHOSPHATE) LINKER BETWEEN STRANDS 1 AND 2 AND BETWEEN STRANDS 2 AND 3.' # _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 '(DG)(DA)(DG)(DA)(DG)(DA)(DT)(DC)(DT)(DC)(DT)(DC)(DC)(DT)(DC)(DT)(DC)(DT)' _entity_poly.pdbx_seq_one_letter_code_can GAGAGATCTCTCCTCTCT _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 DG n 1 2 DA n 1 3 DG n 1 4 DA n 1 5 DG n 1 6 DA n 1 7 DT n 1 8 DC n 1 9 DT n 1 10 DC n 1 11 DT n 1 12 DC n 1 13 DC n 1 14 DT n 1 15 DC n 1 16 DT n 1 17 DC n 1 18 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 # 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 DG 1 1 1 DG G A . n A 1 2 DA 2 2 2 DA A A . n A 1 3 DG 3 3 3 DG G A . n A 1 4 DA 4 4 4 DA A A . n A 1 5 DG 5 5 5 DG G A . n A 1 6 DA 6 6 6 DA A A . n A 1 7 DT 7 8 8 DT T A . n A 1 8 DC 8 9 9 DC C A . n A 1 9 DT 9 10 10 DT T A . n A 1 10 DC 10 11 11 DC C A . n A 1 11 DT 11 12 12 DT T A . n A 1 12 DC 12 13 13 DC C A . n A 1 13 DC 13 15 15 DC C A . n A 1 14 DT 14 16 16 DT T A . n A 1 15 DC 15 17 17 DC C A . n A 1 16 DT 16 18 18 DT T A . n A 1 17 DC 17 19 19 DC C A . n A 1 18 DT 18 20 20 DT T A . n # loop_ _pdbx_unobs_or_zero_occ_atoms.id _pdbx_unobs_or_zero_occ_atoms.PDB_model_num _pdbx_unobs_or_zero_occ_atoms.polymer_flag _pdbx_unobs_or_zero_occ_atoms.occupancy_flag _pdbx_unobs_or_zero_occ_atoms.auth_asym_id _pdbx_unobs_or_zero_occ_atoms.auth_comp_id _pdbx_unobs_or_zero_occ_atoms.auth_seq_id _pdbx_unobs_or_zero_occ_atoms.PDB_ins_code _pdbx_unobs_or_zero_occ_atoms.auth_atom_id _pdbx_unobs_or_zero_occ_atoms.label_alt_id _pdbx_unobs_or_zero_occ_atoms.label_asym_id _pdbx_unobs_or_zero_occ_atoms.label_comp_id _pdbx_unobs_or_zero_occ_atoms.label_seq_id _pdbx_unobs_or_zero_occ_atoms.label_atom_id 1 1 Y 1 A DT 8 ? P ? A DT 7 P 2 1 Y 1 A DT 8 ? OP1 ? A DT 7 OP1 3 1 Y 1 A DT 8 ? OP2 ? A DT 7 OP2 4 1 Y 1 A DC 15 ? P ? A DC 13 P 5 1 Y 1 A DC 15 ? OP1 ? A DC 13 OP1 6 1 Y 1 A DC 15 ? OP2 ? A DC 13 OP2 7 2 Y 1 A DT 8 ? P ? A DT 7 P 8 2 Y 1 A DT 8 ? OP1 ? A DT 7 OP1 9 2 Y 1 A DT 8 ? OP2 ? A DT 7 OP2 10 2 Y 1 A DC 15 ? P ? A DC 13 P 11 2 Y 1 A DC 15 ? OP1 ? A DC 13 OP1 12 2 Y 1 A DC 15 ? OP2 ? A DC 13 OP2 13 3 Y 1 A DT 8 ? P ? A DT 7 P 14 3 Y 1 A DT 8 ? OP1 ? A DT 7 OP1 15 3 Y 1 A DT 8 ? OP2 ? A DT 7 OP2 16 3 Y 1 A DC 15 ? P ? A DC 13 P 17 3 Y 1 A DC 15 ? OP1 ? A DC 13 OP1 18 3 Y 1 A DC 15 ? OP2 ? A DC 13 OP2 19 4 Y 1 A DT 8 ? P ? A DT 7 P 20 4 Y 1 A DT 8 ? OP1 ? A DT 7 OP1 21 4 Y 1 A DT 8 ? OP2 ? A DT 7 OP2 22 4 Y 1 A DC 15 ? P ? A DC 13 P 23 4 Y 1 A DC 15 ? OP1 ? A DC 13 OP1 24 4 Y 1 A DC 15 ? OP2 ? A DC 13 OP2 25 5 Y 1 A DT 8 ? P ? A DT 7 P 26 5 Y 1 A DT 8 ? OP1 ? A DT 7 OP1 27 5 Y 1 A DT 8 ? OP2 ? A DT 7 OP2 28 5 Y 1 A DC 15 ? P ? A DC 13 P 29 5 Y 1 A DC 15 ? OP1 ? A DC 13 OP1 30 5 Y 1 A DC 15 ? OP2 ? A DC 13 OP2 31 6 Y 1 A DT 8 ? P ? A DT 7 P 32 6 Y 1 A DT 8 ? OP1 ? A DT 7 OP1 33 6 Y 1 A DT 8 ? OP2 ? A DT 7 OP2 34 6 Y 1 A DC 15 ? P ? A DC 13 P 35 6 Y 1 A DC 15 ? OP1 ? A DC 13 OP1 36 6 Y 1 A DC 15 ? OP2 ? A DC 13 OP2 37 7 Y 1 A DT 8 ? P ? A DT 7 P 38 7 Y 1 A DT 8 ? OP1 ? A DT 7 OP1 39 7 Y 1 A DT 8 ? OP2 ? A DT 7 OP2 40 7 Y 1 A DC 15 ? P ? A DC 13 P 41 7 Y 1 A DC 15 ? OP1 ? A DC 13 OP1 42 7 Y 1 A DC 15 ? OP2 ? A DC 13 OP2 # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal VNMR 'model building' . ? 1 AMBER refinement . ? 2 VNMR phasing . ? 3 # _cell.entry_id 1AT4 _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 1AT4 _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 1AT4 _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _database_PDB_matrix.entry_id 1AT4 _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 1AT4 _struct.title 'INTRAMOLECULAR DNA TRIPLEX CONTAINING A NON-NUCLEOTIDE LINKER (GAGAGA-X-TCTCCT-X-CTCTCT), NMR, 7 STRUCTURES' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1AT4 _struct_keywords.pdbx_keywords DNA _struct_keywords.text 'DNA, INTRAMOLECULAR TRIPLEX, DEOXYRIBONUCLEIC ACID' # _struct_asym.id A _struct_asym.pdbx_blank_PDB_chainid_flag N _struct_asym.pdbx_modified N _struct_asym.entity_id 1 _struct_asym.details ? # _struct_ref.id 1 _struct_ref.entity_id 1 _struct_ref.db_name PDB _struct_ref.db_code 1AT4 _struct_ref.pdbx_db_accession 1AT4 _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 1AT4 _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 18 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession 1AT4 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 20 _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 20 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A # _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 DG 1 N1 ? ? ? 1_555 A DC 12 N3 ? ? A DG 1 A DC 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A DG 1 N2 ? ? ? 1_555 A DC 12 O2 ? ? A DG 1 A DC 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A DG 1 O6 ? ? ? 1_555 A DC 12 N4 ? ? A DG 1 A DC 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A DA 2 N1 ? ? ? 1_555 A DT 11 N3 ? ? A DA 2 A DT 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A DA 2 N6 ? ? ? 1_555 A DT 11 O4 ? ? A DA 2 A DT 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A DA 2 N6 ? ? ? 1_555 A DT 14 O4 ? ? A DA 2 A DT 16 1_555 ? ? ? ? ? ? HOOGSTEEN ? ? ? hydrog7 hydrog ? ? A DA 2 N7 ? ? ? 1_555 A DT 14 N3 ? ? A DA 2 A DT 16 1_555 ? ? ? ? ? ? HOOGSTEEN ? ? ? hydrog8 hydrog ? ? A DG 3 N1 ? ? ? 1_555 A DC 10 N3 ? ? A DG 3 A DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A DG 3 N2 ? ? ? 1_555 A DC 10 O2 ? ? A DG 3 A DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A DG 3 O6 ? ? ? 1_555 A DC 10 N4 ? ? A DG 3 A DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A DG 3 O6 ? ? ? 1_555 A DC 15 N4 ? ? A DG 3 A DC 17 1_555 ? ? ? ? ? ? 'DG-DC PAIR' ? ? ? hydrog12 hydrog ? ? A DA 4 N1 ? ? ? 1_555 A DT 9 N3 ? ? A DA 4 A DT 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A DA 4 N6 ? ? ? 1_555 A DT 9 O4 ? ? A DA 4 A DT 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A DA 4 N6 ? ? ? 1_555 A DT 16 O4 ? ? A DA 4 A DT 18 1_555 ? ? ? ? ? ? HOOGSTEEN ? ? ? hydrog15 hydrog ? ? A DA 4 N7 ? ? ? 1_555 A DT 16 N3 ? ? A DA 4 A DT 18 1_555 ? ? ? ? ? ? HOOGSTEEN ? ? ? hydrog16 hydrog ? ? A DG 5 N1 ? ? ? 1_555 A DC 8 N3 ? ? A DG 5 A DC 9 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog17 hydrog ? ? A DG 5 N2 ? ? ? 1_555 A DC 8 O2 ? ? A DG 5 A DC 9 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog18 hydrog ? ? A DG 5 O6 ? ? ? 1_555 A DC 8 N4 ? ? A DG 5 A DC 9 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog19 hydrog ? ? A DG 5 O6 ? ? ? 1_555 A DC 17 N4 ? ? A DG 5 A DC 19 1_555 ? ? ? ? ? ? 'DG-DC PAIR' ? ? ? hydrog20 hydrog ? ? A DA 6 N1 ? ? ? 1_555 A DT 7 N3 ? ? A DA 6 A DT 8 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog21 hydrog ? ? A DA 6 N6 ? ? ? 1_555 A DT 7 O4 ? ? A DA 6 A DT 8 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog22 hydrog ? ? A DA 6 N6 ? ? ? 1_555 A DT 18 O4 ? ? A DA 6 A DT 20 1_555 ? ? ? ? ? ? HOOGSTEEN ? ? ? hydrog23 hydrog ? ? A DA 6 N7 ? ? ? 1_555 A DT 18 N3 ? ? A DA 6 A DT 20 1_555 ? ? ? ? ? ? HOOGSTEEN ? ? ? hydrog24 hydrog ? ? A DC 8 N4 ? ? ? 1_555 A DT 16 O4 ? ? A DC 9 A DT 18 1_555 ? ? ? ? ? ? 'DC-DT MISPAIR' ? ? ? hydrog25 hydrog ? ? A DT 9 O4 ? ? ? 1_555 A DC 15 N4 ? ? A DT 10 A DC 17 1_555 ? ? ? ? ? ? 'DT-DC MISPAIR' ? ? ? hydrog26 hydrog ? ? A DC 10 N4 ? ? ? 1_555 A DT 14 O4 ? ? A DC 11 A DT 16 1_555 ? ? ? ? ? ? 'DC-DT MISPAIR' ? ? ? hydrog27 hydrog ? ? A DT 11 O4 ? ? ? 1_555 A DC 13 N4 ? ? A DT 12 A DC 15 1_555 ? ? ? ? ? ? 'DT-DC MISPAIR' ? ? ? # _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 N3 A DC 17 ? ? C4 A DC 17 ? ? 1.383 1.335 0.048 0.007 N 2 2 N3 A DC 17 ? ? C4 A DC 17 ? ? 1.381 1.335 0.046 0.007 N 3 3 N3 A DC 17 ? ? C4 A DC 17 ? ? 1.382 1.335 0.047 0.007 N 4 4 N3 A DC 17 ? ? C4 A DC 17 ? ? 1.383 1.335 0.048 0.007 N 5 5 N3 A DC 17 ? ? C4 A DC 17 ? ? 1.382 1.335 0.047 0.007 N 6 6 N3 A DC 17 ? ? C4 A DC 17 ? ? 1.382 1.335 0.047 0.007 N 7 7 N3 A DC 17 ? ? C4 A DC 17 ? ? 1.382 1.335 0.047 0.007 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 DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 110.69 108.30 2.39 0.30 N 2 1 "O4'" A DG 3 ? ? "C1'" A DG 3 ? ? N9 A DG 3 ? ? 110.82 108.30 2.52 0.30 N 3 1 "O4'" A DA 4 ? ? "C1'" A DA 4 ? ? N9 A DA 4 ? ? 110.24 108.30 1.94 0.30 N 4 1 "O4'" A DG 5 ? ? "C1'" A DG 5 ? ? N9 A DG 5 ? ? 110.84 108.30 2.54 0.30 N 5 1 "O4'" A DA 6 ? ? "C1'" A DA 6 ? ? N9 A DA 6 ? ? 112.48 108.30 4.18 0.30 N 6 1 "O4'" A DT 8 ? ? "C1'" A DT 8 ? ? N1 A DT 8 ? ? 110.49 108.30 2.19 0.30 N 7 1 "O4'" A DC 9 ? ? "C1'" A DC 9 ? ? N1 A DC 9 ? ? 110.16 108.30 1.86 0.30 N 8 1 "O4'" A DC 11 ? ? "C1'" A DC 11 ? ? N1 A DC 11 ? ? 111.05 108.30 2.75 0.30 N 9 1 "O4'" A DC 13 ? ? "C1'" A DC 13 ? ? N1 A DC 13 ? ? 110.26 108.30 1.96 0.30 N 10 1 "O4'" A DC 15 ? ? "C1'" A DC 15 ? ? N1 A DC 15 ? ? 110.37 108.30 2.07 0.30 N 11 1 "O4'" A DT 16 ? ? "C1'" A DT 16 ? ? N1 A DT 16 ? ? 110.40 108.30 2.10 0.30 N 12 1 "O4'" A DC 17 ? ? "C1'" A DC 17 ? ? N1 A DC 17 ? ? 110.57 108.30 2.27 0.30 N 13 1 C6 A DC 17 ? ? N1 A DC 17 ? ? C2 A DC 17 ? ? 123.42 120.30 3.12 0.40 N 14 1 C2 A DC 17 ? ? N3 A DC 17 ? ? C4 A DC 17 ? ? 123.08 119.90 3.18 0.50 N 15 1 N1 A DC 17 ? ? C2 A DC 17 ? ? O2 A DC 17 ? ? 123.42 118.90 4.52 0.60 N 16 1 "O4'" A DC 19 ? ? "C1'" A DC 19 ? ? N1 A DC 19 ? ? 111.26 108.30 2.96 0.30 N 17 2 "O4'" A DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 110.55 108.30 2.25 0.30 N 18 2 "O4'" A DG 3 ? ? "C1'" A DG 3 ? ? N9 A DG 3 ? ? 111.18 108.30 2.88 0.30 N 19 2 "O4'" A DA 4 ? ? "C1'" A DA 4 ? ? N9 A DA 4 ? ? 110.42 108.30 2.12 0.30 N 20 2 "O4'" A DG 5 ? ? "C1'" A DG 5 ? ? N9 A DG 5 ? ? 111.04 108.30 2.74 0.30 N 21 2 "O4'" A DA 6 ? ? "C1'" A DA 6 ? ? N9 A DA 6 ? ? 112.56 108.30 4.26 0.30 N 22 2 "O4'" A DC 9 ? ? "C1'" A DC 9 ? ? N1 A DC 9 ? ? 110.41 108.30 2.11 0.30 N 23 2 "O4'" A DC 11 ? ? "C1'" A DC 11 ? ? N1 A DC 11 ? ? 111.82 108.30 3.52 0.30 N 24 2 "O4'" A DC 13 ? ? "C1'" A DC 13 ? ? N1 A DC 13 ? ? 110.39 108.30 2.09 0.30 N 25 2 "O4'" A DC 15 ? ? "C1'" A DC 15 ? ? N1 A DC 15 ? ? 110.28 108.30 1.98 0.30 N 26 2 "O4'" A DT 16 ? ? "C1'" A DT 16 ? ? N1 A DT 16 ? ? 110.24 108.30 1.94 0.30 N 27 2 "O4'" A DC 17 ? ? "C1'" A DC 17 ? ? N1 A DC 17 ? ? 110.93 108.30 2.63 0.30 N 28 2 C6 A DC 17 ? ? N1 A DC 17 ? ? C2 A DC 17 ? ? 123.44 120.30 3.14 0.40 N 29 2 C2 A DC 17 ? ? N3 A DC 17 ? ? C4 A DC 17 ? ? 123.06 119.90 3.16 0.50 N 30 2 N1 A DC 17 ? ? C2 A DC 17 ? ? O2 A DC 17 ? ? 123.52 118.90 4.62 0.60 N 31 2 "O4'" A DC 19 ? ? "C1'" A DC 19 ? ? N1 A DC 19 ? ? 111.65 108.30 3.35 0.30 N 32 3 "O4'" A DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 110.47 108.30 2.17 0.30 N 33 3 "O4'" A DG 3 ? ? "C1'" A DG 3 ? ? N9 A DG 3 ? ? 110.76 108.30 2.46 0.30 N 34 3 "O4'" A DG 5 ? ? "C1'" A DG 5 ? ? N9 A DG 5 ? ? 110.86 108.30 2.56 0.30 N 35 3 "O4'" A DA 6 ? ? "C1'" A DA 6 ? ? N9 A DA 6 ? ? 112.41 108.30 4.11 0.30 N 36 3 "O4'" A DT 8 ? ? "C1'" A DT 8 ? ? N1 A DT 8 ? ? 110.54 108.30 2.24 0.30 N 37 3 "O4'" A DC 11 ? ? "C1'" A DC 11 ? ? N1 A DC 11 ? ? 111.71 108.30 3.41 0.30 N 38 3 "O4'" A DT 12 ? ? "C1'" A DT 12 ? ? N1 A DT 12 ? ? 110.21 108.30 1.91 0.30 N 39 3 "O4'" A DC 13 ? ? "C1'" A DC 13 ? ? N1 A DC 13 ? ? 110.38 108.30 2.08 0.30 N 40 3 "O4'" A DC 15 ? ? "C1'" A DC 15 ? ? N1 A DC 15 ? ? 113.49 108.30 5.19 0.30 N 41 3 "C3'" A DC 15 ? ? "O3'" A DC 15 ? ? P A DT 16 ? ? 111.86 119.70 -7.84 1.20 Y 42 3 "O4'" A DT 16 ? ? "C1'" A DT 16 ? ? N1 A DT 16 ? ? 112.25 108.30 3.95 0.30 N 43 3 "O4'" A DC 17 ? ? "C1'" A DC 17 ? ? N1 A DC 17 ? ? 110.76 108.30 2.46 0.30 N 44 3 C6 A DC 17 ? ? N1 A DC 17 ? ? C2 A DC 17 ? ? 123.47 120.30 3.17 0.40 N 45 3 C2 A DC 17 ? ? N3 A DC 17 ? ? C4 A DC 17 ? ? 123.07 119.90 3.17 0.50 N 46 3 N1 A DC 17 ? ? C2 A DC 17 ? ? O2 A DC 17 ? ? 123.43 118.90 4.53 0.60 N 47 3 "O4'" A DC 19 ? ? "C1'" A DC 19 ? ? N1 A DC 19 ? ? 111.37 108.30 3.07 0.30 N 48 4 "O4'" A DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 112.41 108.30 4.11 0.30 N 49 4 "O4'" A DG 3 ? ? "C1'" A DG 3 ? ? N9 A DG 3 ? ? 110.72 108.30 2.42 0.30 N 50 4 "O4'" A DA 4 ? ? "C1'" A DA 4 ? ? N9 A DA 4 ? ? 110.21 108.30 1.91 0.30 N 51 4 "O4'" A DG 5 ? ? "C1'" A DG 5 ? ? N9 A DG 5 ? ? 110.88 108.30 2.58 0.30 N 52 4 "O4'" A DA 6 ? ? "C1'" A DA 6 ? ? N9 A DA 6 ? ? 112.54 108.30 4.24 0.30 N 53 4 "O4'" A DT 8 ? ? "C1'" A DT 8 ? ? N1 A DT 8 ? ? 110.53 108.30 2.23 0.30 N 54 4 "O4'" A DC 11 ? ? "C1'" A DC 11 ? ? N1 A DC 11 ? ? 111.71 108.30 3.41 0.30 N 55 4 "O4'" A DC 13 ? ? "C1'" A DC 13 ? ? N1 A DC 13 ? ? 110.51 108.30 2.21 0.30 N 56 4 "O4'" A DC 15 ? ? "C1'" A DC 15 ? ? N1 A DC 15 ? ? 113.02 108.30 4.72 0.30 N 57 4 "C3'" A DC 15 ? ? "O3'" A DC 15 ? ? P A DT 16 ? ? 111.62 119.70 -8.08 1.20 Y 58 4 "O4'" A DT 16 ? ? "C1'" A DT 16 ? ? N1 A DT 16 ? ? 112.23 108.30 3.93 0.30 N 59 4 "O4'" A DC 17 ? ? "C1'" A DC 17 ? ? N1 A DC 17 ? ? 110.93 108.30 2.63 0.30 N 60 4 C6 A DC 17 ? ? N1 A DC 17 ? ? C2 A DC 17 ? ? 123.57 120.30 3.27 0.40 N 61 4 C2 A DC 17 ? ? N3 A DC 17 ? ? C4 A DC 17 ? ? 122.94 119.90 3.04 0.50 N 62 4 N1 A DC 17 ? ? C2 A DC 17 ? ? O2 A DC 17 ? ? 123.41 118.90 4.51 0.60 N 63 4 "O4'" A DC 19 ? ? "C1'" A DC 19 ? ? N1 A DC 19 ? ? 111.41 108.30 3.11 0.30 N 64 5 "O4'" A DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 110.40 108.30 2.10 0.30 N 65 5 "O4'" A DG 3 ? ? "C1'" A DG 3 ? ? N9 A DG 3 ? ? 110.96 108.30 2.66 0.30 N 66 5 "O4'" A DG 5 ? ? "C1'" A DG 5 ? ? N9 A DG 5 ? ? 110.80 108.30 2.50 0.30 N 67 5 "O4'" A DA 6 ? ? "C1'" A DA 6 ? ? N9 A DA 6 ? ? 112.46 108.30 4.16 0.30 N 68 5 "O4'" A DT 8 ? ? "C1'" A DT 8 ? ? N1 A DT 8 ? ? 110.48 108.30 2.18 0.30 N 69 5 "O4'" A DC 11 ? ? "C1'" A DC 11 ? ? N1 A DC 11 ? ? 111.29 108.30 2.99 0.30 N 70 5 "O4'" A DT 12 ? ? "C1'" A DT 12 ? ? N1 A DT 12 ? ? 110.43 108.30 2.13 0.30 N 71 5 "O4'" A DC 15 ? ? "C1'" A DC 15 ? ? N1 A DC 15 ? ? 110.40 108.30 2.10 0.30 N 72 5 "O4'" A DC 17 ? ? "C1'" A DC 17 ? ? N1 A DC 17 ? ? 110.67 108.30 2.37 0.30 N 73 5 C6 A DC 17 ? ? N1 A DC 17 ? ? C2 A DC 17 ? ? 123.31 120.30 3.01 0.40 N 74 5 C2 A DC 17 ? ? N3 A DC 17 ? ? C4 A DC 17 ? ? 123.09 119.90 3.19 0.50 N 75 5 N3 A DC 17 ? ? C4 A DC 17 ? ? C5 A DC 17 ? ? 119.47 121.90 -2.43 0.40 N 76 5 N1 A DC 17 ? ? C2 A DC 17 ? ? O2 A DC 17 ? ? 123.41 118.90 4.51 0.60 N 77 5 "O4'" A DC 19 ? ? "C1'" A DC 19 ? ? N1 A DC 19 ? ? 111.13 108.30 2.83 0.30 N 78 6 "O4'" A DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 110.36 108.30 2.06 0.30 N 79 6 "O4'" A DG 3 ? ? "C1'" A DG 3 ? ? N9 A DG 3 ? ? 110.80 108.30 2.50 0.30 N 80 6 "O4'" A DA 4 ? ? "C1'" A DA 4 ? ? N9 A DA 4 ? ? 110.29 108.30 1.99 0.30 N 81 6 "O4'" A DG 5 ? ? "C1'" A DG 5 ? ? N9 A DG 5 ? ? 110.81 108.30 2.51 0.30 N 82 6 "O4'" A DA 6 ? ? "C1'" A DA 6 ? ? N9 A DA 6 ? ? 112.41 108.30 4.11 0.30 N 83 6 "O4'" A DT 8 ? ? "C1'" A DT 8 ? ? N1 A DT 8 ? ? 110.62 108.30 2.32 0.30 N 84 6 "O4'" A DC 9 ? ? "C1'" A DC 9 ? ? N1 A DC 9 ? ? 110.12 108.30 1.82 0.30 N 85 6 "O4'" A DC 11 ? ? "C1'" A DC 11 ? ? N1 A DC 11 ? ? 111.78 108.30 3.48 0.30 N 86 6 "O4'" A DC 13 ? ? "C1'" A DC 13 ? ? N1 A DC 13 ? ? 110.39 108.30 2.09 0.30 N 87 6 "O4'" A DC 15 ? ? "C1'" A DC 15 ? ? N1 A DC 15 ? ? 110.28 108.30 1.98 0.30 N 88 6 "O4'" A DT 16 ? ? "C1'" A DT 16 ? ? N1 A DT 16 ? ? 110.22 108.30 1.92 0.30 N 89 6 "O4'" A DC 17 ? ? "C1'" A DC 17 ? ? N1 A DC 17 ? ? 110.58 108.30 2.28 0.30 N 90 6 C6 A DC 17 ? ? N1 A DC 17 ? ? C2 A DC 17 ? ? 123.47 120.30 3.17 0.40 N 91 6 C2 A DC 17 ? ? N3 A DC 17 ? ? C4 A DC 17 ? ? 123.06 119.90 3.16 0.50 N 92 6 N1 A DC 17 ? ? C2 A DC 17 ? ? O2 A DC 17 ? ? 123.47 118.90 4.57 0.60 N 93 6 "O4'" A DC 19 ? ? "C1'" A DC 19 ? ? N1 A DC 19 ? ? 111.38 108.30 3.08 0.30 N 94 7 "O4'" A DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 110.53 108.30 2.23 0.30 N 95 7 "O4'" A DG 3 ? ? "C1'" A DG 3 ? ? N9 A DG 3 ? ? 110.89 108.30 2.59 0.30 N 96 7 "O4'" A DA 4 ? ? "C1'" A DA 4 ? ? N9 A DA 4 ? ? 110.26 108.30 1.96 0.30 N 97 7 "O4'" A DG 5 ? ? "C1'" A DG 5 ? ? N9 A DG 5 ? ? 110.83 108.30 2.53 0.30 N 98 7 "O4'" A DA 6 ? ? "C1'" A DA 6 ? ? N9 A DA 6 ? ? 112.40 108.30 4.10 0.30 N 99 7 "O4'" A DT 8 ? ? "C1'" A DT 8 ? ? N1 A DT 8 ? ? 110.55 108.30 2.25 0.30 N 100 7 "O4'" A DC 9 ? ? "C1'" A DC 9 ? ? N1 A DC 9 ? ? 110.16 108.30 1.86 0.30 N 101 7 "O4'" A DC 11 ? ? "C1'" A DC 11 ? ? N1 A DC 11 ? ? 111.80 108.30 3.50 0.30 N 102 7 "O4'" A DC 13 ? ? "C1'" A DC 13 ? ? N1 A DC 13 ? ? 110.42 108.30 2.12 0.30 N 103 7 "O4'" A DC 15 ? ? "C1'" A DC 15 ? ? N1 A DC 15 ? ? 110.29 108.30 1.99 0.30 N 104 7 "O4'" A DT 16 ? ? "C1'" A DT 16 ? ? N1 A DT 16 ? ? 110.21 108.30 1.91 0.30 N 105 7 "O4'" A DC 17 ? ? "C1'" A DC 17 ? ? N1 A DC 17 ? ? 110.62 108.30 2.32 0.30 N 106 7 C6 A DC 17 ? ? N1 A DC 17 ? ? C2 A DC 17 ? ? 123.49 120.30 3.19 0.40 N 107 7 C2 A DC 17 ? ? N3 A DC 17 ? ? C4 A DC 17 ? ? 123.06 119.90 3.16 0.50 N 108 7 N1 A DC 17 ? ? C2 A DC 17 ? ? O2 A DC 17 ? ? 123.42 118.90 4.52 0.60 N 109 7 "O4'" A DC 19 ? ? "C1'" A DC 19 ? ? N1 A DC 19 ? ? 111.45 108.30 3.15 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 2 ? ? 0.072 'SIDE CHAIN' 2 2 DA A 2 ? ? 0.059 'SIDE CHAIN' 3 3 DA A 2 ? ? 0.084 'SIDE CHAIN' 4 3 DC A 15 ? ? 0.085 'SIDE CHAIN' 5 4 DG A 1 ? ? 0.072 'SIDE CHAIN' 6 4 DA A 2 ? ? 0.075 'SIDE CHAIN' 7 5 DA A 2 ? ? 0.076 'SIDE CHAIN' 8 6 DA A 2 ? ? 0.070 'SIDE CHAIN' 9 7 DA A 2 ? ? 0.069 'SIDE CHAIN' # _pdbx_nmr_ensemble.entry_id 1AT4 _pdbx_nmr_ensemble.conformers_calculated_total_number 7 _pdbx_nmr_ensemble.conformers_submitted_total_number 7 _pdbx_nmr_ensemble.conformer_selection_criteria 'LEAST RESTRAINT VIOLATION' # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 303 _pdbx_nmr_exptl_sample_conditions.pressure ? _pdbx_nmr_exptl_sample_conditions.pH 5.0 _pdbx_nmr_exptl_sample_conditions.ionic_strength ? _pdbx_nmr_exptl_sample_conditions.pressure_units . _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 NOESY 1 2 1 COSY 1 # _pdbx_nmr_refine.entry_id 1AT4 _pdbx_nmr_refine.method 'RESTRAINED MOLECULAR DYNAMICS' _pdbx_nmr_refine.details ;RESTRAINED MOLECULAR DYNAMICS USING AMBER FORCEFIELD UNTIL RESIDUAL RESTRAINT ENERGY WAS LESS THAN 1 KCAL MOL-1. THE BEST 12 STRUCTURES HAD PAIRWISE RMSD OF 0.51 A. INSIGHT ALSO WAS USED. ; _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 Discover ? MSI 1 'structure solution' VNMR ? ? 2 # 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 # 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 # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 1AT4 'double helix' 1AT4 'b-form double helix' 1AT4 'quadruple 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 DG 1 1_555 A DC 12 1_555 -0.480 -0.241 0.002 -15.237 -8.796 -1.846 1 A_DG1:DC13_A A 1 ? A 13 ? 19 1 1 A DA 2 1_555 A DT 11 1_555 0.129 -0.123 0.045 -5.041 -9.481 -3.203 2 A_DA2:DT12_A A 2 ? A 12 ? 20 1 1 A DG 3 1_555 A DC 10 1_555 -0.176 -0.233 0.535 6.528 -13.713 -3.641 3 A_DG3:DC11_A A 3 ? A 11 ? 19 1 1 A DA 4 1_555 A DT 9 1_555 0.078 -0.127 0.128 5.967 -11.046 -3.839 4 A_DA4:DT10_A A 4 ? A 10 ? 20 1 1 A DG 5 1_555 A DC 8 1_555 -0.457 -0.248 0.229 8.003 -1.934 -2.611 5 A_DG5:DC9_A A 5 ? A 9 ? 19 1 1 A DA 6 1_555 A DT 7 1_555 0.071 -0.129 -0.054 4.933 -12.644 0.911 6 A_DA6:DT8_A A 6 ? A 8 ? 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 DG 1 1_555 A DC 12 1_555 A DA 2 1_555 A DT 11 1_555 -0.300 -1.218 3.104 4.053 -5.195 37.208 -1.232 0.971 3.190 -8.064 -6.292 37.767 1 AA_DG1DA2:DT12DC13_AA A 1 ? A 13 ? A 2 ? A 12 ? 1 A DA 2 1_555 A DT 11 1_555 A DG 3 1_555 A DC 10 1_555 0.388 -0.565 2.806 -4.932 2.948 34.218 -1.329 -1.288 2.669 4.967 8.308 34.683 2 AA_DA2DG3:DC11DT12_AA A 2 ? A 12 ? A 3 ? A 11 ? 1 A DG 3 1_555 A DC 10 1_555 A DA 4 1_555 A DT 9 1_555 -0.135 -1.047 3.116 1.881 1.548 35.049 -1.953 0.489 3.057 2.566 -3.118 35.131 3 AA_DG3DA4:DT10DC11_AA A 3 ? A 11 ? A 4 ? A 10 ? 1 A DA 4 1_555 A DT 9 1_555 A DG 5 1_555 A DC 8 1_555 0.180 -1.064 3.003 -3.028 2.806 31.537 -2.405 -0.828 2.870 5.135 5.542 31.799 4 AA_DA4DG5:DC9DT10_AA A 4 ? A 10 ? A 5 ? A 9 ? 1 A DG 5 1_555 A DC 8 1_555 A DA 6 1_555 A DT 7 1_555 0.713 -1.459 3.171 2.018 8.244 32.818 -3.730 -0.924 2.771 14.296 -3.500 33.869 5 AA_DG5DA6:DT8DC9_AA A 5 ? A 9 ? A 6 ? A 8 ? # _pdbx_nmr_spectrometer.spectrometer_id 1 _pdbx_nmr_spectrometer.model UNITY _pdbx_nmr_spectrometer.manufacturer Varian _pdbx_nmr_spectrometer.field_strength 600 # _atom_sites.entry_id 1AT4 _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_