data_7W9N # _entry.id 7W9N # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.391 _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 7W9N pdb_00007w9n 10.2210/pdb7w9n/pdb WWPDB D_1300026183 ? ? BMRB 36463 ? 10.13018/BMR36463 # 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 2022-01-19 2 'Structure model' 1 1 2023-02-15 3 'Structure model' 1 2 2023-06-14 4 'Structure model' 1 3 2024-05-15 # _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' 'Database references' 2 3 'Structure model' Other 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 2 'Structure model' citation 2 2 'Structure model' citation_author 3 3 'Structure model' pdbx_database_status 4 4 'Structure model' chem_comp_atom 5 4 'Structure model' chem_comp_bond 6 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 2 'Structure model' '_citation.country' 2 2 'Structure model' '_citation.journal_abbrev' 3 2 'Structure model' '_citation.journal_id_ASTM' 4 2 'Structure model' '_citation.journal_id_CSD' 5 2 'Structure model' '_citation.journal_id_ISSN' 6 2 'Structure model' '_citation.journal_volume' 7 2 'Structure model' '_citation.page_first' 8 2 'Structure model' '_citation.page_last' 9 2 'Structure model' '_citation.pdbx_database_id_DOI' 10 2 'Structure model' '_citation.pdbx_database_id_PubMed' 11 2 'Structure model' '_citation.title' 12 2 'Structure model' '_citation.year' 13 3 'Structure model' '_pdbx_database_status.status_code_nmr_data' 14 4 'Structure model' '_database_2.pdbx_DOI' # _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr REL _pdbx_database_status.entry_id 7W9N _pdbx_database_status.recvd_initial_deposition_date 2021-12-10 _pdbx_database_status.SG_entry N _pdbx_database_status.deposit_site PDBJ _pdbx_database_status.process_site PDBJ _pdbx_database_status.status_code_cs REL _pdbx_database_status.status_code_nmr_data REL _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y # _pdbx_database_related.db_name BMRB _pdbx_database_related.details 'THE STRUCTURE OF OBA33-OTA COMPLEX' _pdbx_database_related.db_id 36463 _pdbx_database_related.content_type unspecified # _pdbx_contact_author.id 2 _pdbx_contact_author.email conggangli@wipm.ac.cn _pdbx_contact_author.name_first Conggang _pdbx_contact_author.name_last Li _pdbx_contact_author.name_mi ? _pdbx_contact_author.role 'principal investigator/group leader' _pdbx_contact_author.identifier_ORCID 0000-0002-5798-1722 # loop_ _audit_author.name _audit_author.pdbx_ordinal _audit_author.identifier_ORCID 'Xu, G.H.' 1 ? 'Li, C.G.' 2 ? # _citation.abstract ? _citation.abstract_id_CAS ? _citation.book_id_ISBN ? _citation.book_publisher ? _citation.book_publisher_city ? _citation.book_title ? _citation.coordinate_linkage ? _citation.country US _citation.database_id_Medline ? _citation.details ? _citation.id primary _citation.journal_abbrev J.Am.Chem.Soc. _citation.journal_id_ASTM JACSAT _citation.journal_id_CSD ? _citation.journal_id_ISSN 1520-5126 _citation.journal_full ? _citation.journal_issue ? _citation.journal_volume 144 _citation.language ? _citation.page_first 7731 _citation.page_last 7740 _citation.title 'Structural Insights into the Mechanism of High-Affinity Binding of Ochratoxin A by a DNA Aptamer.' _citation.year 2022 _citation.database_id_CSD ? _citation.pdbx_database_id_DOI 10.1021/jacs.2c00478 _citation.pdbx_database_id_PubMed 35442665 _citation.pdbx_database_id_patent ? _citation.unpublished_flag ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Xu, G.' 1 ? primary 'Zhao, J.' 2 ? primary 'Yu, H.' 3 ? primary 'Wang, C.' 4 ? primary 'Huang, Y.' 5 ? primary 'Zhao, Q.' 6 0000-0003-3448-8756 primary 'Zhou, X.' 7 0000-0002-5580-7907 primary 'Li, C.' 8 0000-0002-5798-1722 primary 'Liu, M.' 9 0000-0002-9359-915X # 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 'OTA DNA APTAMER (33-MER)' 10372.642 1 ? ? ? ? 2 non-polymer syn ;(2~{S})-2-[[(3~{R})-5-chloranyl-3-methyl-8-oxidanyl-1-oxidanylidene-3,4-dihydroisochromen-7-yl]carbonylamino]-3-phenyl-propanoic acid ; 403.813 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 ;(DC)(DG)(DA)(DT)(DC)(DG)(DG)(DG)(DT)(DG)(DT)(DG)(DG)(DG)(DT)(DG)(DG)(DC)(DG)(DT) (DA)(DA)(DA)(DG)(DG)(DG)(DA)(DG)(DC)(DA)(DT)(DC)(DG) ; _entity_poly.pdbx_seq_one_letter_code_can CGATCGGGTGTGGGTGGCGTAAAGGGAGCATCG _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name ;(2~{S})-2-[[(3~{R})-5-chloranyl-3-methyl-8-oxidanyl-1-oxidanylidene-3,4-dihydroisochromen-7-yl]carbonylamino]-3-phenyl-propanoic acid ; _pdbx_entity_nonpoly.comp_id 97U # 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 DG n 1 3 DA n 1 4 DT n 1 5 DC n 1 6 DG n 1 7 DG n 1 8 DG n 1 9 DT n 1 10 DG n 1 11 DT n 1 12 DG n 1 13 DG n 1 14 DG n 1 15 DT n 1 16 DG n 1 17 DG n 1 18 DC n 1 19 DG n 1 20 DT n 1 21 DA n 1 22 DA n 1 23 DA n 1 24 DG n 1 25 DG n 1 26 DG n 1 27 DA n 1 28 DG n 1 29 DC n 1 30 DA n 1 31 DT n 1 32 DC n 1 33 DG n # _pdbx_entity_src_syn.entity_id 1 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num 1 _pdbx_entity_src_syn.pdbx_end_seq_num 33 _pdbx_entity_src_syn.organism_scientific 'synthetic construct' _pdbx_entity_src_syn.organism_common_name ? _pdbx_entity_src_syn.ncbi_taxonomy_id 32630 _pdbx_entity_src_syn.details ? # 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 97U non-polymer . ;(2~{S})-2-[[(3~{R})-5-chloranyl-3-methyl-8-oxidanyl-1-oxidanylidene-3,4-dihydroisochromen-7-yl]carbonylamino]-3-phenyl-propanoic acid ; ? 'C20 H18 Cl N O6' 403.813 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 DC 1 1 1 DC DC A . n A 1 2 DG 2 2 2 DG DG A . n A 1 3 DA 3 3 3 DA DA A . n A 1 4 DT 4 4 4 DT DT A . n A 1 5 DC 5 5 5 DC DC A . n A 1 6 DG 6 6 6 DG DG A . n A 1 7 DG 7 7 7 DG DG A . n A 1 8 DG 8 8 8 DG DG A . n A 1 9 DT 9 9 9 DT DT A . n A 1 10 DG 10 10 10 DG DG A . n A 1 11 DT 11 11 11 DT DT A . n A 1 12 DG 12 12 12 DG DG A . n A 1 13 DG 13 13 13 DG DG A . n A 1 14 DG 14 14 14 DG DG A . n A 1 15 DT 15 15 15 DT DT A . n A 1 16 DG 16 16 16 DG DG A . n A 1 17 DG 17 17 17 DG DG A . n A 1 18 DC 18 18 18 DC DC A . n A 1 19 DG 19 19 19 DG DG A . n A 1 20 DT 20 20 20 DT DT A . n A 1 21 DA 21 21 21 DA DA A . n A 1 22 DA 22 22 22 DA DA A . n A 1 23 DA 23 23 23 DA DA A . n A 1 24 DG 24 24 24 DG DG A . n A 1 25 DG 25 25 25 DG DG A . n A 1 26 DG 26 26 26 DG DG A . n A 1 27 DA 27 27 27 DA DA A . n A 1 28 DG 28 28 28 DG DG A . n A 1 29 DC 29 29 29 DC DC A . n A 1 30 DA 30 30 30 DA DA A . n A 1 31 DT 31 31 31 DT DT A . n A 1 32 DC 32 32 32 DC DC A . n A 1 33 DG 33 33 33 DG DG A . n # _pdbx_nonpoly_scheme.asym_id B _pdbx_nonpoly_scheme.entity_id 2 _pdbx_nonpoly_scheme.mon_id 97U _pdbx_nonpoly_scheme.ndb_seq_num 1 _pdbx_nonpoly_scheme.pdb_seq_num 101 _pdbx_nonpoly_scheme.auth_seq_num 34 _pdbx_nonpoly_scheme.pdb_mon_id 97U _pdbx_nonpoly_scheme.auth_mon_id OTA _pdbx_nonpoly_scheme.pdb_strand_id A _pdbx_nonpoly_scheme.pdb_ins_code . # _exptl.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.entry_id 7W9N _exptl.crystals_number ? _exptl.details ? _exptl.method 'SOLUTION NMR' _exptl.method_details ? # _struct.entry_id 7W9N _struct.title 'THE STRUCTURE OF OBA33-OTA COMPLEX' _struct.pdbx_model_details ? _struct.pdbx_formula_weight ? _struct.pdbx_formula_weight_method ? _struct.pdbx_model_type_details ? _struct.pdbx_CASP_flag N # _struct_keywords.entry_id 7W9N _struct_keywords.text 'duplex, G-quadruplex, DNA' _struct_keywords.pdbx_keywords DNA # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 2 ? # _struct_ref.id 1 _struct_ref.db_name PDB _struct_ref.db_code 7W9N _struct_ref.pdbx_db_accession 7W9N _struct_ref.pdbx_db_isoform ? _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin 1 # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 7W9N _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 33 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession 7W9N _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 33 _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 33 # _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,B # _pdbx_struct_assembly_auth_evidence.id 1 _pdbx_struct_assembly_auth_evidence.assembly_id 1 _pdbx_struct_assembly_auth_evidence.experimental_support 'NMR Distance Restraints' _pdbx_struct_assembly_auth_evidence.details ? # _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 ? _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 # loop_ _struct_conn.id _struct_conn.conn_type_id _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_PDB_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_symmetry _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.details _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order _struct_conn.pdbx_role hydrog1 hydrog ? ? A DC 1 N3 ? ? ? 1_555 A DG 33 N1 ? ? A DC 1 A DG 33 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A DC 1 N4 ? ? ? 1_555 A DG 33 O6 ? ? A DC 1 A DG 33 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A DC 1 O2 ? ? ? 1_555 A DG 33 N2 ? ? A DC 1 A DG 33 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A DG 2 N1 ? ? ? 1_555 A DC 32 N3 ? ? A DG 2 A DC 32 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A DG 2 N2 ? ? ? 1_555 A DC 32 O2 ? ? A DG 2 A DC 32 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A DG 2 O6 ? ? ? 1_555 A DC 32 N4 ? ? A DG 2 A DC 32 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A DA 3 N1 ? ? ? 1_555 A DT 31 N3 ? ? A DA 3 A DT 31 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A DA 3 N6 ? ? ? 1_555 A DT 31 O4 ? ? A DA 3 A DT 31 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A DT 4 N3 ? ? ? 1_555 A DA 30 N1 ? ? A DT 4 A DA 30 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A DT 4 O4 ? ? ? 1_555 A DA 30 N6 ? ? A DT 4 A DA 30 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A DC 5 N3 ? ? ? 1_555 A DG 28 N2 ? ? A DC 5 A DG 28 1_555 ? ? ? ? ? ? 'REVERSED WATSON-CRICK' ? ? ? hydrog12 hydrog ? ? A DC 5 O2 ? ? ? 1_555 A DG 28 N1 ? ? A DC 5 A DG 28 1_555 ? ? ? ? ? ? 'REVERSED WATSON-CRICK' ? ? ? hydrog13 hydrog ? ? A DG 6 N1 ? ? ? 1_555 A DT 15 O4 ? ? A DG 6 A DT 15 1_555 ? ? ? ? ? ? TYPE_27_PAIR ? ? ? hydrog14 hydrog ? ? A DG 6 O6 ? ? ? 1_555 A DT 15 N3 ? ? A DG 6 A DT 15 1_555 ? ? ? ? ? ? TYPE_27_PAIR ? ? ? hydrog15 hydrog ? ? A DG 6 N7 ? ? ? 1_555 A DA 27 N6 ? ? A DG 6 A DA 27 1_555 ? ? ? ? ? ? 'DG-DA MISPAIR' ? ? ? hydrog16 hydrog ? ? A DG 7 N7 ? ? ? 1_555 A DG 13 N2 ? ? A DG 7 A DG 13 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog17 hydrog ? ? A DG 7 O6 ? ? ? 1_555 A DG 13 N1 ? ? A DG 7 A DG 13 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog18 hydrog ? ? A DG 7 N1 ? ? ? 1_555 A DG 26 O6 ? ? A DG 7 A DG 26 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog19 hydrog ? ? A DG 7 N2 ? ? ? 1_555 A DG 26 N7 ? ? A DG 7 A DG 26 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog20 hydrog ? ? A DG 8 N1 ? ? ? 1_555 A DG 12 O6 ? ? A DG 8 A DG 12 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog21 hydrog ? ? A DG 8 N2 ? ? ? 1_555 A DG 12 N7 ? ? A DG 8 A DG 12 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog22 hydrog ? ? A DG 8 N7 ? ? ? 1_555 A DG 25 N2 ? ? A DG 8 A DG 25 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog23 hydrog ? ? A DG 8 O6 ? ? ? 1_555 A DG 25 N1 ? ? A DG 8 A DG 25 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog24 hydrog ? ? A DG 10 N1 ? ? ? 1_555 A DG 24 N7 ? ? A DG 10 A DG 24 1_555 ? ? ? ? ? ? TYPE_7_PAIR ? ? ? hydrog25 hydrog ? ? A DG 10 N2 ? ? ? 1_555 A DG 24 O6 ? ? A DG 10 A DG 24 1_555 ? ? ? ? ? ? TYPE_7_PAIR ? ? ? hydrog26 hydrog ? ? A DT 11 N3 ? ? ? 1_555 A DA 23 N7 ? ? A DT 11 A DA 23 1_555 ? ? ? ? ? ? 'REVERSED HOOGSTEEN' ? ? ? hydrog27 hydrog ? ? A DT 11 O2 ? ? ? 1_555 A DA 23 N6 ? ? A DT 11 A DA 23 1_555 ? ? ? ? ? ? 'REVERSED HOOGSTEEN' ? ? ? hydrog28 hydrog ? ? A DG 12 N1 ? ? ? 1_555 A DG 17 O6 ? ? A DG 12 A DG 17 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog29 hydrog ? ? A DG 12 N2 ? ? ? 1_555 A DG 17 N7 ? ? A DG 12 A DG 17 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog30 hydrog ? ? A DG 13 N7 ? ? ? 1_555 A DG 16 N2 ? ? A DG 13 A DG 16 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog31 hydrog ? ? A DG 13 O6 ? ? ? 1_555 A DG 16 N1 ? ? A DG 13 A DG 16 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog32 hydrog ? ? A DG 16 N7 ? ? ? 1_555 A DG 26 N2 ? ? A DG 16 A DG 26 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog33 hydrog ? ? A DG 16 O6 ? ? ? 1_555 A DG 26 N1 ? ? A DG 16 A DG 26 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog34 hydrog ? ? A DG 17 N1 ? ? ? 1_555 A DG 25 O6 ? ? A DG 17 A DG 25 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog35 hydrog ? ? A DG 17 N2 ? ? ? 1_555 A DG 25 N7 ? ? A DG 17 A DG 25 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog36 hydrog ? ? A DC 18 N3 ? ? ? 1_555 A DG 24 N1 ? ? A DC 18 A DG 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog37 hydrog ? ? A DC 18 N4 ? ? ? 1_555 A DG 24 O6 ? ? A DC 18 A DG 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog38 hydrog ? ? A DC 18 O2 ? ? ? 1_555 A DG 24 N2 ? ? A DC 18 A DG 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog39 hydrog ? ? A DG 19 N2 ? ? ? 1_555 A DA 22 N7 ? ? A DG 19 A DA 22 1_555 ? ? ? ? ? ? TYPE_11_PAIR ? ? ? hydrog40 hydrog ? ? A DG 19 N3 ? ? ? 1_555 A DA 22 N6 ? ? A DG 19 A DA 22 1_555 ? ? ? ? ? ? TYPE_11_PAIR ? ? ? # _struct_conn_type.id hydrog _struct_conn_type.criteria ? _struct_conn_type.reference ? # _pdbx_entry_details.entry_id 7W9N _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ? _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? _pdbx_entry_details.has_ligand_of_interest Y # _pdbx_nmr_ensemble.entry_id 7W9N _pdbx_nmr_ensemble.conformers_calculated_total_number 100 _pdbx_nmr_ensemble.conformers_submitted_total_number 10 _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the lowest energy' _pdbx_nmr_ensemble.representative_conformer ? _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_representative.entry_id 7W9N _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.selection_criteria 'lowest energy' # loop_ _pdbx_nmr_sample_details.solution_id _pdbx_nmr_sample_details.contents _pdbx_nmr_sample_details.solvent_system _pdbx_nmr_sample_details.label _pdbx_nmr_sample_details.type _pdbx_nmr_sample_details.details 1 '1.0 mM OBA33, 10 mM Na2HPO4/KH2PO4, 120 mM NaCl, 5 mM KCl, 10 mM MgCl2, 100% D2O' '100% D2O' 'natural abundance' solution ? 2 '1.0 mM OBA33, 10 mM Na2HPO4/KH2PO4, 120 mM NaCl, 5 mM KCl, 10 mM MgCl2, 90% H2O/10% D2O' '90% H2O/10% D2O' 'natural abundance' solution ? # loop_ _pdbx_nmr_exptl_sample.solution_id _pdbx_nmr_exptl_sample.component _pdbx_nmr_exptl_sample.concentration _pdbx_nmr_exptl_sample.concentration_range _pdbx_nmr_exptl_sample.concentration_units _pdbx_nmr_exptl_sample.isotopic_labeling 1 OBA33 1.0 ? mM 'natural abundance' 1 Na2HPO4/KH2PO4 10 ? mM 'natural abundance' 1 NaCl 120 ? mM 'natural abundance' 1 KCl 5 ? mM 'natural abundance' 1 MgCl2 10 ? mM 'natural abundance' 2 OBA33 1.0 ? mM 'natural abundance' 2 Na2HPO4/KH2PO4 10 ? mM 'natural abundance' 2 NaCl 120 ? mM 'natural abundance' 2 KCl 5 ? mM 'natural abundance' 2 MgCl2 10 ? mM 'natural abundance' # loop_ _pdbx_nmr_exptl_sample_conditions.conditions_id _pdbx_nmr_exptl_sample_conditions.temperature _pdbx_nmr_exptl_sample_conditions.pressure_units _pdbx_nmr_exptl_sample_conditions.pressure _pdbx_nmr_exptl_sample_conditions.pH _pdbx_nmr_exptl_sample_conditions.ionic_strength _pdbx_nmr_exptl_sample_conditions.details _pdbx_nmr_exptl_sample_conditions.ionic_strength_err _pdbx_nmr_exptl_sample_conditions.ionic_strength_units _pdbx_nmr_exptl_sample_conditions.label _pdbx_nmr_exptl_sample_conditions.pH_err _pdbx_nmr_exptl_sample_conditions.pH_units _pdbx_nmr_exptl_sample_conditions.pressure_err _pdbx_nmr_exptl_sample_conditions.temperature_err _pdbx_nmr_exptl_sample_conditions.temperature_units 1 308 atm 1 7.4 120 ? ? mM conditions_1 ? pH ? ? K 2 288 atm 1 7.4 120 ? ? mM conditions_2 ? pH ? ? K # loop_ _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.solution_id _pdbx_nmr_exptl.type _pdbx_nmr_exptl.spectrometer_id _pdbx_nmr_exptl.sample_state 1 1 1 '2D 1H-1H DQF-COSY' 1 isotropic 2 1 1 '2D 1H-1H TOCSY' 1 isotropic 3 1 1 '2D 1H-1H NOESY' 1 isotropic 4 1 1 '2D 1H-31P COSY' 2 isotropic 5 2 2 '2D 1H-1H NOESY' 1 isotropic 7 1 2 '2D 1H-1H NOESY' 1 isotropic # _pdbx_nmr_refine.entry_id 7W9N _pdbx_nmr_refine.method 'torsion angle dynamics' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 1 # loop_ _pdbx_nmr_software.ordinal _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.authors 1 'structure calculation' 'X-PLOR NIH' ? 'Schwieters, Kuszewski, Tjandra and Clore' 2 'chemical shift assignment' Sparky ? Goddard 3 collection TopSpin ? 'Bruker Biospin' # 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 97U CD1 C Y N 1 97U CE1 C Y N 2 97U CZ C Y N 3 97U CE2 C Y N 4 97U CD2 C Y N 5 97U CG C Y N 6 97U CB C N N 7 97U CA C N S 8 97U C C N N 9 97U O O N N 10 97U OXT O N N 11 97U N N N N 12 97U CAN C N N 13 97U OAX O N N 14 97U CAA C Y N 15 97U CAB C Y N 16 97U CAC C Y N 17 97U CLA CL N N 18 97U CAD C Y N 19 97U CAG C N N 20 97U CAH C N R 21 97U CAL C N N 22 97U OAI O N N 23 97U CAJ C N N 24 97U OAK O N N 25 97U CAE C Y N 26 97U CAF C Y N 27 97U OBB O N N 28 97U HD1 H N N 29 97U HE1 H N N 30 97U HZ H N N 31 97U HE2 H N N 32 97U HD2 H N N 33 97U HB1 H N N 34 97U HB2 H N N 35 97U HAM H N N 36 97U H1 H N N 37 97U H H N N 38 97U HAB H N N 39 97U HAG H N N 40 97U HAH H N N 41 97U HAI H N N 42 97U HA1 H N N 43 97U HA2 H N N 44 97U HA3 H N N 45 97U H2 H N N 46 DA OP3 O N N 47 DA P P N N 48 DA OP1 O N N 49 DA OP2 O N N 50 DA "O5'" O N N 51 DA "C5'" C N N 52 DA "C4'" C N R 53 DA "O4'" O N N 54 DA "C3'" C N S 55 DA "O3'" O N N 56 DA "C2'" C N N 57 DA "C1'" C N R 58 DA N9 N Y N 59 DA C8 C Y N 60 DA N7 N Y N 61 DA C5 C Y N 62 DA C6 C Y N 63 DA N6 N N N 64 DA N1 N Y N 65 DA C2 C Y N 66 DA N3 N Y N 67 DA C4 C Y N 68 DA HOP3 H N N 69 DA HOP2 H N N 70 DA "H5'" H N N 71 DA "H5''" H N N 72 DA "H4'" H N N 73 DA "H3'" H N N 74 DA "HO3'" H N N 75 DA "H2'" H N N 76 DA "H2''" H N N 77 DA "H1'" H N N 78 DA H8 H N N 79 DA H61 H N N 80 DA H62 H N N 81 DA H2 H N N 82 DC OP3 O N N 83 DC P P N N 84 DC OP1 O N N 85 DC OP2 O N N 86 DC "O5'" O N N 87 DC "C5'" C N N 88 DC "C4'" C N R 89 DC "O4'" O N N 90 DC "C3'" C N S 91 DC "O3'" O N N 92 DC "C2'" C N N 93 DC "C1'" C N R 94 DC N1 N N N 95 DC C2 C N N 96 DC O2 O N N 97 DC N3 N N N 98 DC C4 C N N 99 DC N4 N N N 100 DC C5 C N N 101 DC C6 C N N 102 DC HOP3 H N N 103 DC HOP2 H N N 104 DC "H5'" H N N 105 DC "H5''" H N N 106 DC "H4'" H N N 107 DC "H3'" H N N 108 DC "HO3'" H N N 109 DC "H2'" H N N 110 DC "H2''" H N N 111 DC "H1'" H N N 112 DC H41 H N N 113 DC H42 H N N 114 DC H5 H N N 115 DC H6 H N N 116 DG OP3 O N N 117 DG P P N N 118 DG OP1 O N N 119 DG OP2 O N N 120 DG "O5'" O N N 121 DG "C5'" C N N 122 DG "C4'" C N R 123 DG "O4'" O N N 124 DG "C3'" C N S 125 DG "O3'" O N N 126 DG "C2'" C N N 127 DG "C1'" C N R 128 DG N9 N Y N 129 DG C8 C Y N 130 DG N7 N Y N 131 DG C5 C Y N 132 DG C6 C N N 133 DG O6 O N N 134 DG N1 N N N 135 DG C2 C N N 136 DG N2 N N N 137 DG N3 N N N 138 DG C4 C Y N 139 DG HOP3 H N N 140 DG HOP2 H N N 141 DG "H5'" H N N 142 DG "H5''" H N N 143 DG "H4'" H N N 144 DG "H3'" H N N 145 DG "HO3'" H N N 146 DG "H2'" H N N 147 DG "H2''" H N N 148 DG "H1'" H N N 149 DG H8 H N N 150 DG H1 H N N 151 DG H21 H N N 152 DG H22 H N N 153 DT OP3 O N N 154 DT P P N N 155 DT OP1 O N N 156 DT OP2 O N N 157 DT "O5'" O N N 158 DT "C5'" C N N 159 DT "C4'" C N R 160 DT "O4'" O N N 161 DT "C3'" C N S 162 DT "O3'" O N N 163 DT "C2'" C N N 164 DT "C1'" C N R 165 DT N1 N N N 166 DT C2 C N N 167 DT O2 O N N 168 DT N3 N N N 169 DT C4 C N N 170 DT O4 O N N 171 DT C5 C N N 172 DT C7 C N N 173 DT C6 C N N 174 DT HOP3 H N N 175 DT HOP2 H N N 176 DT "H5'" H N N 177 DT "H5''" H N N 178 DT "H4'" H N N 179 DT "H3'" H N N 180 DT "HO3'" H N N 181 DT "H2'" H N N 182 DT "H2''" H N N 183 DT "H1'" H N N 184 DT H3 H N N 185 DT H71 H N N 186 DT H72 H N N 187 DT H73 H N N 188 DT H6 H N N 189 # 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 97U CLA CAC sing N N 1 97U CAL CAH sing N N 2 97U CAG CAH sing N N 3 97U CAG CAD sing N N 4 97U CAC CAD sing Y N 5 97U CAC CAB doub Y N 6 97U CAH OAI sing N N 7 97U CAD CAE doub Y N 8 97U CAB CAA sing Y N 9 97U OAI CAJ sing N N 10 97U CAE CAJ sing N N 11 97U CAE CAF sing Y N 12 97U CAJ OAK doub N N 13 97U CAA CAF doub Y N 14 97U CAA CAN sing N N 15 97U CAF OBB sing N N 16 97U N CAN sing N N 17 97U N CA sing N N 18 97U CAN OAX doub N N 19 97U CA CB sing N N 20 97U CA C sing N N 21 97U CB CG sing N N 22 97U C O doub N N 23 97U C OXT sing N N 24 97U CG CD2 doub Y N 25 97U CG CD1 sing Y N 26 97U CD2 CE2 sing Y N 27 97U CD1 CE1 doub Y N 28 97U CE2 CZ doub Y N 29 97U CE1 CZ sing Y N 30 97U CD1 HD1 sing N N 31 97U CE1 HE1 sing N N 32 97U CZ HZ sing N N 33 97U CE2 HE2 sing N N 34 97U CD2 HD2 sing N N 35 97U CB HB1 sing N N 36 97U CB HB2 sing N N 37 97U CA HAM sing N N 38 97U OXT H1 sing N N 39 97U N H sing N N 40 97U CAB HAB sing N N 41 97U CAG HAG sing N N 42 97U CAG HAH sing N N 43 97U CAH HAI sing N N 44 97U CAL HA1 sing N N 45 97U CAL HA2 sing N N 46 97U CAL HA3 sing N N 47 97U OBB H2 sing N N 48 DA OP3 P sing N N 49 DA OP3 HOP3 sing N N 50 DA P OP1 doub N N 51 DA P OP2 sing N N 52 DA P "O5'" sing N N 53 DA OP2 HOP2 sing N N 54 DA "O5'" "C5'" sing N N 55 DA "C5'" "C4'" sing N N 56 DA "C5'" "H5'" sing N N 57 DA "C5'" "H5''" sing N N 58 DA "C4'" "O4'" sing N N 59 DA "C4'" "C3'" sing N N 60 DA "C4'" "H4'" sing N N 61 DA "O4'" "C1'" sing N N 62 DA "C3'" "O3'" sing N N 63 DA "C3'" "C2'" sing N N 64 DA "C3'" "H3'" sing N N 65 DA "O3'" "HO3'" sing N N 66 DA "C2'" "C1'" sing N N 67 DA "C2'" "H2'" sing N N 68 DA "C2'" "H2''" sing N N 69 DA "C1'" N9 sing N N 70 DA "C1'" "H1'" sing N N 71 DA N9 C8 sing Y N 72 DA N9 C4 sing Y N 73 DA C8 N7 doub Y N 74 DA C8 H8 sing N N 75 DA N7 C5 sing Y N 76 DA C5 C6 sing Y N 77 DA C5 C4 doub Y N 78 DA C6 N6 sing N N 79 DA C6 N1 doub Y N 80 DA N6 H61 sing N N 81 DA N6 H62 sing N N 82 DA N1 C2 sing Y N 83 DA C2 N3 doub Y N 84 DA C2 H2 sing N N 85 DA N3 C4 sing Y N 86 DC OP3 P sing N N 87 DC OP3 HOP3 sing N N 88 DC P OP1 doub N N 89 DC P OP2 sing N N 90 DC P "O5'" sing N N 91 DC OP2 HOP2 sing N N 92 DC "O5'" "C5'" sing N N 93 DC "C5'" "C4'" sing N N 94 DC "C5'" "H5'" sing N N 95 DC "C5'" "H5''" sing N N 96 DC "C4'" "O4'" sing N N 97 DC "C4'" "C3'" sing N N 98 DC "C4'" "H4'" sing N N 99 DC "O4'" "C1'" sing N N 100 DC "C3'" "O3'" sing N N 101 DC "C3'" "C2'" sing N N 102 DC "C3'" "H3'" sing N N 103 DC "O3'" "HO3'" sing N N 104 DC "C2'" "C1'" sing N N 105 DC "C2'" "H2'" sing N N 106 DC "C2'" "H2''" sing N N 107 DC "C1'" N1 sing N N 108 DC "C1'" "H1'" sing N N 109 DC N1 C2 sing N N 110 DC N1 C6 sing N N 111 DC C2 O2 doub N N 112 DC C2 N3 sing N N 113 DC N3 C4 doub N N 114 DC C4 N4 sing N N 115 DC C4 C5 sing N N 116 DC N4 H41 sing N N 117 DC N4 H42 sing N N 118 DC C5 C6 doub N N 119 DC C5 H5 sing N N 120 DC C6 H6 sing N N 121 DG OP3 P sing N N 122 DG OP3 HOP3 sing N N 123 DG P OP1 doub N N 124 DG P OP2 sing N N 125 DG P "O5'" sing N N 126 DG OP2 HOP2 sing N N 127 DG "O5'" "C5'" sing N N 128 DG "C5'" "C4'" sing N N 129 DG "C5'" "H5'" sing N N 130 DG "C5'" "H5''" sing N N 131 DG "C4'" "O4'" sing N N 132 DG "C4'" "C3'" sing N N 133 DG "C4'" "H4'" sing N N 134 DG "O4'" "C1'" sing N N 135 DG "C3'" "O3'" sing N N 136 DG "C3'" "C2'" sing N N 137 DG "C3'" "H3'" sing N N 138 DG "O3'" "HO3'" sing N N 139 DG "C2'" "C1'" sing N N 140 DG "C2'" "H2'" sing N N 141 DG "C2'" "H2''" sing N N 142 DG "C1'" N9 sing N N 143 DG "C1'" "H1'" sing N N 144 DG N9 C8 sing Y N 145 DG N9 C4 sing Y N 146 DG C8 N7 doub Y N 147 DG C8 H8 sing N N 148 DG N7 C5 sing Y N 149 DG C5 C6 sing N N 150 DG C5 C4 doub Y N 151 DG C6 O6 doub N N 152 DG C6 N1 sing N N 153 DG N1 C2 sing N N 154 DG N1 H1 sing N N 155 DG C2 N2 sing N N 156 DG C2 N3 doub N N 157 DG N2 H21 sing N N 158 DG N2 H22 sing N N 159 DG N3 C4 sing N N 160 DT OP3 P sing N N 161 DT OP3 HOP3 sing N N 162 DT P OP1 doub N N 163 DT P OP2 sing N N 164 DT P "O5'" sing N N 165 DT OP2 HOP2 sing N N 166 DT "O5'" "C5'" sing N N 167 DT "C5'" "C4'" sing N N 168 DT "C5'" "H5'" sing N N 169 DT "C5'" "H5''" sing N N 170 DT "C4'" "O4'" sing N N 171 DT "C4'" "C3'" sing N N 172 DT "C4'" "H4'" sing N N 173 DT "O4'" "C1'" sing N N 174 DT "C3'" "O3'" sing N N 175 DT "C3'" "C2'" sing N N 176 DT "C3'" "H3'" sing N N 177 DT "O3'" "HO3'" sing N N 178 DT "C2'" "C1'" sing N N 179 DT "C2'" "H2'" sing N N 180 DT "C2'" "H2''" sing N N 181 DT "C1'" N1 sing N N 182 DT "C1'" "H1'" sing N N 183 DT N1 C2 sing N N 184 DT N1 C6 sing N N 185 DT C2 O2 doub N N 186 DT C2 N3 sing N N 187 DT N3 C4 sing N N 188 DT N3 H3 sing N N 189 DT C4 O4 doub N N 190 DT C4 C5 sing N N 191 DT C5 C7 sing N N 192 DT C5 C6 doub N N 193 DT C7 H71 sing N N 194 DT C7 H72 sing N N 195 DT C7 H73 sing N N 196 DT C6 H6 sing N N 197 # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 7W9N 'double helix' 7W9N 'hairpin loop' 7W9N 'bulge loop' # loop_ _ndb_struct_na_base_pair.model_number _ndb_struct_na_base_pair.i_label_asym_id _ndb_struct_na_base_pair.i_label_comp_id _ndb_struct_na_base_pair.i_label_seq_id _ndb_struct_na_base_pair.i_symmetry _ndb_struct_na_base_pair.j_label_asym_id _ndb_struct_na_base_pair.j_label_comp_id _ndb_struct_na_base_pair.j_label_seq_id _ndb_struct_na_base_pair.j_symmetry _ndb_struct_na_base_pair.shear _ndb_struct_na_base_pair.stretch _ndb_struct_na_base_pair.stagger _ndb_struct_na_base_pair.buckle _ndb_struct_na_base_pair.propeller _ndb_struct_na_base_pair.opening _ndb_struct_na_base_pair.pair_number _ndb_struct_na_base_pair.pair_name _ndb_struct_na_base_pair.i_auth_asym_id _ndb_struct_na_base_pair.i_auth_seq_id _ndb_struct_na_base_pair.i_PDB_ins_code _ndb_struct_na_base_pair.j_auth_asym_id _ndb_struct_na_base_pair.j_auth_seq_id _ndb_struct_na_base_pair.j_PDB_ins_code _ndb_struct_na_base_pair.hbond_type_28 _ndb_struct_na_base_pair.hbond_type_12 1 A DC 1 1_555 A DG 33 1_555 -0.057 -0.064 0.363 0.594 -6.590 2.503 1 A_DC1:DG33_A A 1 ? A 33 ? 19 1 1 A DG 2 1_555 A DC 32 1_555 -0.034 -0.076 0.276 1.108 -8.709 3.864 2 A_DG2:DC32_A A 2 ? A 32 ? 19 1 1 A DA 3 1_555 A DT 31 1_555 0.254 -0.118 0.009 -0.319 -7.124 4.958 3 A_DA3:DT31_A A 3 ? A 31 ? 20 1 1 A DT 4 1_555 A DA 30 1_555 0.733 -0.326 -0.041 6.000 0.673 7.100 4 A_DT4:DA30_A A 4 ? A 30 ? 20 1 1 A DC 5 1_555 A DG 28 1_555 0.343 -4.920 -0.266 -28.477 -57.243 -118.380 5 A_DC5:DG28_A A 5 ? A 28 ? 22 2 1 A DT 15 1_555 A DG 6 1_555 -0.283 1.171 0.853 -5.284 20.354 -176.862 6 A_DT15:DG6_A A 15 ? A 6 ? 27 2 1 A DG 16 1_555 A DG 13 1_555 1.707 3.351 0.884 17.350 -3.286 -81.790 7 A_DG16:DG13_A A 16 ? A 13 ? 6 3 1 A DG 17 1_555 A DG 25 1_555 1.207 3.944 -0.097 6.251 7.683 -90.499 8 A_DG17:DG25_A A 17 ? A 25 ? 6 3 1 A DG 19 1_555 A DA 22 1_555 -6.902 -3.199 0.420 -30.298 12.345 -6.461 9 A_DG19:DA22_A A 19 ? A 22 ? 11 9 1 A DT 11 1_555 A DA 23 1_555 -3.801 -1.117 -0.174 19.199 0.604 100.406 10 A_DT11:DA23_A A 11 ? A 23 ? 24 4 1 A DC 18 1_555 A DG 24 1_555 -0.286 0.061 0.228 -7.443 8.702 0.531 11 A_DC18:DG24_A A 18 ? A 24 ? 19 1 # loop_ _ndb_struct_na_base_pair_step.model_number _ndb_struct_na_base_pair_step.i_label_asym_id_1 _ndb_struct_na_base_pair_step.i_label_comp_id_1 _ndb_struct_na_base_pair_step.i_label_seq_id_1 _ndb_struct_na_base_pair_step.i_symmetry_1 _ndb_struct_na_base_pair_step.j_label_asym_id_1 _ndb_struct_na_base_pair_step.j_label_comp_id_1 _ndb_struct_na_base_pair_step.j_label_seq_id_1 _ndb_struct_na_base_pair_step.j_symmetry_1 _ndb_struct_na_base_pair_step.i_label_asym_id_2 _ndb_struct_na_base_pair_step.i_label_comp_id_2 _ndb_struct_na_base_pair_step.i_label_seq_id_2 _ndb_struct_na_base_pair_step.i_symmetry_2 _ndb_struct_na_base_pair_step.j_label_asym_id_2 _ndb_struct_na_base_pair_step.j_label_comp_id_2 _ndb_struct_na_base_pair_step.j_label_seq_id_2 _ndb_struct_na_base_pair_step.j_symmetry_2 _ndb_struct_na_base_pair_step.shift _ndb_struct_na_base_pair_step.slide _ndb_struct_na_base_pair_step.rise _ndb_struct_na_base_pair_step.tilt _ndb_struct_na_base_pair_step.roll _ndb_struct_na_base_pair_step.twist _ndb_struct_na_base_pair_step.x_displacement _ndb_struct_na_base_pair_step.y_displacement _ndb_struct_na_base_pair_step.helical_rise _ndb_struct_na_base_pair_step.inclination _ndb_struct_na_base_pair_step.tip _ndb_struct_na_base_pair_step.helical_twist _ndb_struct_na_base_pair_step.step_number _ndb_struct_na_base_pair_step.step_name _ndb_struct_na_base_pair_step.i_auth_asym_id_1 _ndb_struct_na_base_pair_step.i_auth_seq_id_1 _ndb_struct_na_base_pair_step.i_PDB_ins_code_1 _ndb_struct_na_base_pair_step.j_auth_asym_id_1 _ndb_struct_na_base_pair_step.j_auth_seq_id_1 _ndb_struct_na_base_pair_step.j_PDB_ins_code_1 _ndb_struct_na_base_pair_step.i_auth_asym_id_2 _ndb_struct_na_base_pair_step.i_auth_seq_id_2 _ndb_struct_na_base_pair_step.i_PDB_ins_code_2 _ndb_struct_na_base_pair_step.j_auth_asym_id_2 _ndb_struct_na_base_pair_step.j_auth_seq_id_2 _ndb_struct_na_base_pair_step.j_PDB_ins_code_2 1 A DC 1 1_555 A DG 33 1_555 A DG 2 1_555 A DC 32 1_555 -0.023 0.393 3.423 -0.384 10.140 34.773 -0.887 -0.020 3.401 16.536 0.627 36.179 1 AA_DC1DG2:DC32DG33_AA A 1 ? A 33 ? A 2 ? A 32 ? 1 A DG 2 1_555 A DC 32 1_555 A DA 3 1_555 A DT 31 1_555 0.208 -0.116 3.357 -1.619 8.581 34.804 -1.446 -0.574 3.226 14.074 2.655 35.850 2 AA_DG2DA3:DT31DC32_AA A 2 ? A 32 ? A 3 ? A 31 ? 1 A DA 3 1_555 A DT 31 1_555 A DT 4 1_555 A DA 30 1_555 0.229 -0.497 3.242 0.068 5.239 33.298 -1.693 -0.385 3.130 9.072 -0.117 33.697 3 AA_DA3DT4:DA30DT31_AA A 3 ? A 31 ? A 4 ? A 30 ? 1 A DT 4 1_555 A DA 30 1_555 A DC 5 1_555 A DG 28 1_555 -6.697 2.718 -1.303 60.695 128.979 42.511 2.111 3.186 -0.858 75.095 -35.338 145.179 4 AA_DT4DC5:DG28DA30_AA A 4 ? A 30 ? A 5 ? A 28 ? 1 A DC 5 1_555 A DG 28 1_555 A DT 15 1_555 A DG 6 1_555 -0.666 -3.429 -2.687 109.497 -110.004 -24.728 0.249 -1.839 -2.501 61.877 61.592 -155.794 5 AA_DC5DT15:DG6DG28_AA A 5 ? A 28 ? A 15 ? A 6 ? 1 A DT 15 1_555 A DG 6 1_555 A DG 16 1_555 A DG 13 1_555 3.214 -0.022 0.500 -48.132 -163.348 -156.620 0.068 1.591 0.669 81.770 -24.094 -178.035 6 AA_DT15DG16:DG13DG6_AA A 15 ? A 6 ? A 16 ? A 13 ? 1 A DG 16 1_555 A DG 13 1_555 A DG 17 1_555 A DG 25 1_555 2.791 -2.802 3.733 40.976 159.948 78.861 -2.451 -1.136 0.827 82.589 -21.158 168.515 7 AA_DG16DG17:DG25DG13_AA A 16 ? A 13 ? A 17 ? A 25 ? 1 A DG 19 1_555 A DA 22 1_555 A DT 11 1_555 A DA 23 1_555 1.141 -2.822 2.405 9.121 -4.884 94.117 -1.854 -0.651 2.592 -3.328 -6.215 94.551 8 AA_DG19DT11:DA23DA22_AA A 19 ? A 22 ? A 11 ? A 23 ? 1 A DT 11 1_555 A DA 23 1_555 A DC 18 1_555 A DG 24 1_555 1.566 2.028 3.285 -23.182 10.844 -22.575 -5.370 -1.388 2.614 -20.866 -44.607 -34.002 9 AA_DT11DC18:DG24DA23_AA A 11 ? A 23 ? A 18 ? A 24 ? # loop_ _pdbx_audit_support.funding_organization _pdbx_audit_support.country _pdbx_audit_support.grant_number _pdbx_audit_support.ordinal 'National Natural Science Foundation of China (NSFC)' China 21874149 1 'National Natural Science Foundation of China (NSFC)' China 21190041 2 # _pdbx_entity_instance_feature.ordinal 1 _pdbx_entity_instance_feature.comp_id 97U _pdbx_entity_instance_feature.asym_id ? _pdbx_entity_instance_feature.seq_num ? _pdbx_entity_instance_feature.auth_comp_id 97U _pdbx_entity_instance_feature.auth_asym_id ? _pdbx_entity_instance_feature.auth_seq_num ? _pdbx_entity_instance_feature.feature_type 'SUBJECT OF INVESTIGATION' _pdbx_entity_instance_feature.details ? # loop_ _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.type _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.field_strength _pdbx_nmr_spectrometer.details 1 'AVANCE III' ? Bruker 700 ? 2 'AVANCE III' ? Bruker 600 ? # _atom_sites.entry_id 7W9N _atom_sites.Cartn_transf_matrix[1][1] ? _atom_sites.Cartn_transf_matrix[1][2] ? _atom_sites.Cartn_transf_matrix[1][3] ? _atom_sites.Cartn_transf_matrix[2][1] ? _atom_sites.Cartn_transf_matrix[2][2] ? _atom_sites.Cartn_transf_matrix[2][3] ? _atom_sites.Cartn_transf_matrix[3][1] ? _atom_sites.Cartn_transf_matrix[3][2] ? _atom_sites.Cartn_transf_matrix[3][3] ? _atom_sites.Cartn_transf_vector[1] ? _atom_sites.Cartn_transf_vector[2] ? _atom_sites.Cartn_transf_vector[3] ? _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 _atom_sites.solution_primary ? _atom_sites.solution_secondary ? _atom_sites.solution_hydrogens ? _atom_sites.special_details ? # loop_ _atom_type.symbol C CL H N O P # loop_