data_1BPS # _entry.id 1BPS # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.383 _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 1BPS pdb_00001bps 10.2210/pdb1bps/pdb RCSB RCSB008021 ? ? WWPDB D_1000008021 ? ? # 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 1998-08-19 2 'Structure model' 1 1 2007-10-16 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2021-11-03 5 'Structure model' 1 4 2023-12-27 # _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' 'Source and taxonomy' 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_entity_src_syn 3 4 'Structure model' pdbx_nmr_exptl 4 4 'Structure model' pdbx_nmr_representative 5 4 'Structure model' pdbx_nmr_software 6 4 'Structure model' pdbx_nmr_spectrometer 7 4 'Structure model' pdbx_struct_assembly 8 4 'Structure model' pdbx_struct_oper_list 9 4 'Structure model' struct_conn 10 4 'Structure model' struct_site 11 5 'Structure model' chem_comp_atom 12 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_exptl.type' 4 4 'Structure model' '_pdbx_nmr_software.authors' 5 4 'Structure model' '_pdbx_nmr_software.classification' 6 4 'Structure model' '_pdbx_nmr_software.name' 7 4 'Structure model' '_pdbx_nmr_spectrometer.model' 8 4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 9 4 'Structure model' '_struct_site.pdbx_auth_asym_id' 10 4 'Structure model' '_struct_site.pdbx_auth_comp_id' 11 4 'Structure model' '_struct_site.pdbx_auth_seq_id' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1BPS _pdbx_database_status.recvd_initial_deposition_date 1998-08-06 _pdbx_database_status.deposit_site BNL _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 'Schwartz, J.S.' 1 'Rice, J.S.' 2 'Luxon, B.A.' 3 'Sayer, J.M.' 4 'Xie, G.' 5 'Yeh, H.J.C.' 6 'Liu, X.' 7 'Jerina, D.M.' 8 'Gorenstein, D.G.' 9 # _citation.id primary _citation.title ;Solution structure of the minor conformer of a DNA duplex containing a dG mismatch opposite a benzo[a]pyrene diol epoxide/dA adduct: glycosidic rotation from syn to anti at the modified deoxyadenosine. ; _citation.journal_abbrev Biochemistry _citation.journal_volume 36 _citation.page_first 11069 _citation.page_last 11076 _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 9333324 _citation.pdbx_database_id_DOI 10.1021/bi971306u # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Schwartz, J.L.' 1 ? primary 'Rice, J.S.' 2 ? primary 'Luxon, B.A.' 3 ? primary 'Sayer, J.M.' 4 ? primary 'Xie, G.' 5 ? primary 'Yeh, H.J.' 6 ? primary 'Liu, X.' 7 ? primary 'Jerina, D.M.' 8 ? primary 'Gorenstein, D.G.' 9 ? # 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(*GP*GP*TP*CP*(BAP)AP*CP*GP*AP*G)-3') ; 2780.836 1 ? ? ? ;(+)-(7R,8S,9S,10R)-7,8-DIHYDROXY-9,10-EPOXY-7,8,9,10- TETRAHYDROBENZO[A]PYRENE IS COVALENTLY BONDED TO THE EXOCYCLIC N6 AMINO GROUP OF DEOXYADENOSINE IN THE CENTER OF THE DUPLEX THROUGH TRANS ADDITION AT THE C10 OF THE EPOXIDE. ; 2 polymer syn ;DNA (5'-D(*CP*TP*CP*GP*GP*GP*AP*CP*C)-3') ; 2716.787 1 ? ? ? 'BENZO[A]PYRENE DIOL EPOXIDE ADDUCT OF DA' 3 non-polymer syn '1,2,3-TRIHYDROXY-1,2,3,4-TETRAHYDROBENZO[A]PYRENE' 304.339 1 ? ? ? ? # loop_ _entity_poly.entity_id _entity_poly.type _entity_poly.nstd_linkage _entity_poly.nstd_monomer _entity_poly.pdbx_seq_one_letter_code _entity_poly.pdbx_seq_one_letter_code_can _entity_poly.pdbx_strand_id _entity_poly.pdbx_target_identifier 1 polydeoxyribonucleotide no no '(DG)(DG)(DT)(DC)(DA)(DC)(DG)(DA)(DG)' GGTCACGAG A ? 2 polydeoxyribonucleotide no no '(DC)(DT)(DC)(DG)(DG)(DG)(DA)(DC)(DC)' CTCGGGACC B ? # _pdbx_entity_nonpoly.entity_id 3 _pdbx_entity_nonpoly.name '1,2,3-TRIHYDROXY-1,2,3,4-TETRAHYDROBENZO[A]PYRENE' _pdbx_entity_nonpoly.comp_id BAP # 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 DG n 1 3 DT n 1 4 DC n 1 5 DA n 1 6 DC n 1 7 DG n 1 8 DA n 1 9 DG n 2 1 DC n 2 2 DT n 2 3 DC n 2 4 DG n 2 5 DG n 2 6 DG n 2 7 DA n 2 8 DC n 2 9 DC n # loop_ _pdbx_entity_src_syn.entity_id _pdbx_entity_src_syn.pdbx_src_id _pdbx_entity_src_syn.pdbx_alt_source_flag _pdbx_entity_src_syn.pdbx_beg_seq_num _pdbx_entity_src_syn.pdbx_end_seq_num _pdbx_entity_src_syn.organism_scientific _pdbx_entity_src_syn.organism_common_name _pdbx_entity_src_syn.ncbi_taxonomy_id _pdbx_entity_src_syn.details 1 1 sample ? ? 'synthetic construct' ? 32630 ? 2 1 sample ? ? 'synthetic construct' ? 32630 ? # 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 BAP non-polymer . '1,2,3-TRIHYDROXY-1,2,3,4-TETRAHYDROBENZO[A]PYRENE' ? 'C20 H16 O3' 304.339 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 DG 2 2 2 DG G A . n A 1 3 DT 3 3 3 DT T 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 DC 6 6 6 DC C A . n A 1 7 DG 7 7 7 DG G A . n A 1 8 DA 8 8 8 DA A A . n A 1 9 DG 9 9 9 DG G A . n B 2 1 DC 1 10 10 DC C B . n B 2 2 DT 2 11 11 DT T B . n B 2 3 DC 3 12 12 DC C B . n B 2 4 DG 4 13 13 DG G B . n B 2 5 DG 5 14 14 DG G B . n B 2 6 DG 6 15 15 DG G B . n B 2 7 DA 7 16 16 DA A B . n B 2 8 DC 8 17 17 DC C B . n B 2 9 DC 9 18 18 DC C B . n # _pdbx_nonpoly_scheme.asym_id C _pdbx_nonpoly_scheme.entity_id 3 _pdbx_nonpoly_scheme.mon_id BAP _pdbx_nonpoly_scheme.ndb_seq_num 1 _pdbx_nonpoly_scheme.pdb_seq_num 10 _pdbx_nonpoly_scheme.auth_seq_num 5 _pdbx_nonpoly_scheme.pdb_mon_id BAP _pdbx_nonpoly_scheme.auth_mon_id BAP _pdbx_nonpoly_scheme.pdb_strand_id A _pdbx_nonpoly_scheme.pdb_ins_code . # _cell.entry_id 1BPS _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 1BPS _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 1BPS _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _database_PDB_matrix.entry_id 1BPS _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 1BPS _struct.title 'MINOR CONFORMER OF A BENZO[A]PYRENE DIOL EPOXIDE ADDUCT OF DA IN DUPLEX DNA' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1BPS _struct_keywords.pdbx_keywords DNA _struct_keywords.text 'DEOXYRIBONUCLEIC ACID, BENZO[A]PYRENE DIOL EPOXIDE ADDUCT, DUPLEX DNA, DNA' # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 2 ? C N N 3 ? # loop_ _struct_ref.id _struct_ref.entity_id _struct_ref.db_name _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.pdbx_db_isoform _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_align_begin 1 1 PDB 1BPS 1BPS ? ? ? 2 2 PDB 1BPS 1BPS ? ? ? # 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 1BPS A 1 ? 9 ? 1BPS 1 ? 9 ? 1 9 2 2 1BPS B 1 ? 9 ? 1BPS 10 ? 18 ? 10 18 # _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 ? _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 covale1 covale none ? A DA 5 N6 ? ? ? 1_555 C BAP . "C4'" ? ? A DA 5 A BAP 10 1_555 ? ? ? ? ? ? ? 1.471 ? ? hydrog1 hydrog ? ? A DG 1 N1 ? ? ? 1_555 B DC 9 N3 ? ? A DG 1 B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A DG 1 N2 ? ? ? 1_555 B DC 9 O2 ? ? A DG 1 B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A DG 1 O6 ? ? ? 1_555 B DC 9 N4 ? ? A DG 1 B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A DG 2 N1 ? ? ? 1_555 B DC 8 N3 ? ? A DG 2 B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A DG 2 N2 ? ? ? 1_555 B DC 8 O2 ? ? A DG 2 B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A DG 2 O6 ? ? ? 1_555 B DC 8 N4 ? ? A DG 2 B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A DT 3 N3 ? ? ? 1_555 B DA 7 N1 ? ? A DT 3 B DA 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A DT 3 O4 ? ? ? 1_555 B DA 7 N6 ? ? A DT 3 B DA 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A DC 4 N3 ? ? ? 1_555 B DG 6 N1 ? ? A DC 4 B DG 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A DC 4 N4 ? ? ? 1_555 B DG 6 O6 ? ? A DC 4 B DG 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A DC 4 O2 ? ? ? 1_555 B DG 6 N2 ? ? A DC 4 B DG 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A DA 5 N1 ? ? ? 1_555 B DG 5 N1 ? ? A DA 5 B DG 14 1_555 ? ? ? ? ? ? TYPE_8_PAIR ? ? ? hydrog13 hydrog ? ? A DA 5 N6 ? ? ? 1_555 B DG 5 O6 ? ? A DA 5 B DG 14 1_555 ? ? ? ? ? ? TYPE_8_PAIR ? ? ? hydrog14 hydrog ? ? A DC 6 N3 ? ? ? 1_555 B DG 4 N1 ? ? A DC 6 B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog15 hydrog ? ? A DC 6 N4 ? ? ? 1_555 B DG 4 O6 ? ? A DC 6 B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog16 hydrog ? ? A DC 6 O2 ? ? ? 1_555 B DG 4 N2 ? ? A DC 6 B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog17 hydrog ? ? A DG 7 N1 ? ? ? 1_555 B DC 3 N3 ? ? A DG 7 B DC 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog18 hydrog ? ? A DG 7 N2 ? ? ? 1_555 B DC 3 O2 ? ? A DG 7 B DC 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog19 hydrog ? ? A DG 7 O6 ? ? ? 1_555 B DC 3 N4 ? ? A DG 7 B DC 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog20 hydrog ? ? A DA 8 N1 ? ? ? 1_555 B DT 2 N3 ? ? A DA 8 B DT 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog21 hydrog ? ? A DA 8 N6 ? ? ? 1_555 B DT 2 O4 ? ? A DA 8 B DT 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog22 hydrog ? ? A DG 9 N1 ? ? ? 1_555 B DC 1 N3 ? ? A DG 9 B DC 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog23 hydrog ? ? A DG 9 N2 ? ? ? 1_555 B DC 1 O2 ? ? A DG 9 B DC 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog24 hydrog ? ? A DG 9 O6 ? ? ? 1_555 B DC 1 N4 ? ? A DG 9 B DC 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference covale ? ? hydrog ? ? # _struct_site.id AC1 _struct_site.pdbx_evidence_code Software _struct_site.pdbx_auth_asym_id A _struct_site.pdbx_auth_comp_id BAP _struct_site.pdbx_auth_seq_id 10 _struct_site.pdbx_auth_ins_code ? _struct_site.pdbx_num_residues 5 _struct_site.details 'BINDING SITE FOR RESIDUE BAP A 10' # 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 5 DC A 4 ? DC A 4 . ? 1_555 ? 2 AC1 5 DA A 5 ? DA A 5 . ? 1_555 ? 3 AC1 5 DC A 6 ? DC A 6 . ? 1_555 ? 4 AC1 5 DG B 4 ? DG B 13 . ? 1_555 ? 5 AC1 5 DG B 5 ? DG B 14 . ? 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 DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 111.07 108.30 2.77 0.30 N 2 1 C6 A DT 3 ? ? C5 A DT 3 ? ? C7 A DT 3 ? ? 119.21 122.90 -3.69 0.60 N 3 1 "O4'" A DC 4 ? ? "C1'" A DC 4 ? ? N1 A DC 4 ? ? 112.91 108.30 4.61 0.30 N 4 1 "O4'" A DA 5 ? ? "C1'" A DA 5 ? ? N9 A DA 5 ? ? 113.61 108.30 5.31 0.30 N 5 1 "O4'" A DC 6 ? ? "C1'" A DC 6 ? ? N1 A DC 6 ? ? 110.51 108.30 2.21 0.30 N 6 1 "O4'" A DG 7 ? ? "C1'" A DG 7 ? ? N9 A DG 7 ? ? 111.64 108.30 3.34 0.30 N 7 1 "O4'" A DG 9 ? ? "C1'" A DG 9 ? ? N9 A DG 9 ? ? 113.42 108.30 5.12 0.30 N 8 1 "O4'" B DT 11 ? ? "C1'" B DT 11 ? ? N1 B DT 11 ? ? 112.64 108.30 4.34 0.30 N 9 1 C6 B DT 11 ? ? C5 B DT 11 ? ? C7 B DT 11 ? ? 118.15 122.90 -4.75 0.60 N 10 1 "O4'" B DG 13 ? ? "C1'" B DG 13 ? ? N9 B DG 13 ? ? 114.79 108.30 6.49 0.30 N 11 1 "O4'" B DG 14 ? ? "C1'" B DG 14 ? ? N9 B DG 14 ? ? 111.42 108.30 3.12 0.30 N 12 1 "O4'" B DC 18 ? ? "C1'" B DC 18 ? ? N1 B DC 18 ? ? 111.67 108.30 3.37 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 DC A 4 ? ? 0.158 'SIDE CHAIN' 2 1 DA A 5 ? ? 0.081 'SIDE CHAIN' 3 1 DG B 13 ? ? 0.116 'SIDE CHAIN' 4 1 DA B 16 ? ? 0.056 'SIDE CHAIN' # _pdbx_nmr_ensemble.entry_id 1BPS _pdbx_nmr_ensemble.conformers_calculated_total_number 1 _pdbx_nmr_ensemble.conformers_submitted_total_number 1 _pdbx_nmr_ensemble.conformer_selection_criteria ? _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.conformer_id 1 _pdbx_nmr_representative.entry_id 1BPS _pdbx_nmr_representative.selection_criteria 'minimized average structure' # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 288 _pdbx_nmr_exptl_sample_conditions.pressure 1 _pdbx_nmr_exptl_sample_conditions.pH 6.8 _pdbx_nmr_exptl_sample_conditions.ionic_strength '76 mM' _pdbx_nmr_exptl_sample_conditions.pressure_units atm _pdbx_nmr_exptl_sample_conditions.temperature_units K _pdbx_nmr_exptl_sample_conditions.label ? _pdbx_nmr_exptl_sample_conditions.pH_units ? _pdbx_nmr_exptl_sample_conditions.ionic_strength_units ? # 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 ROESY 1 3 1 TOCSY 1 4 1 '2D EXCHANGE-ONLY SPECTRA' 1 # _pdbx_nmr_details.entry_id 1BPS _pdbx_nmr_details.text ;MINIMIZED AVERAGE STRUCTURE. THE STRUCTURE WAS DETERMINED USING DISTANCE RESTRAINTS DERIVED FROM 2D NOESY EXPERIMENTS DONE IN 99.999% D2O AND 90% H2O/ 10% D2O. 2D ROESY, TOCSY, AND EXCHANGE-ONLY EXPERIMENTS WERE USED IN THE CHEMICAL SHIFT ASSIGNMENT PROCESS. ; # _pdbx_nmr_refine.entry_id 1BPS _pdbx_nmr_refine.method 'RELAXATION MATRIX REFINEMENT OF NOE DISTANCE RESTRAINTS AND RESTRAINED MOLECULAR DYNAMICS WITH SIMULATED ANNEALING' _pdbx_nmr_refine.details ;THE FOLLOWING RESTRAINTS WERE APPLIED IN THE MOLECULAR DYNAMICS/ENERGY MINIMIZATION CALCULATIONS: (1) INTER-PROTON DISTANCE RESTRAINTS DIRECTLY DERIVED FROM RELAXATION MATRIX ANALYSIS OF NOE DATA; (2) IMINO PROTON HYDROGEN BOND RESTRAINTS FOR ALL BASE PAIRS EXCEPT THE CENTRAL DA-DG MISMATCH PAIR. THE MODIFIED DA RESIDUE OF THIS MINOR CONFORMER DISPLAYED A C2'-ENDO SUGAR PUCKER AND AN ANTI GLYCOSIDIC BOND. IT FORMED AN ANTI:ANTI BASE PAIR CONTAINING TWO HYDROGEN BONDS WITH THE OPPOSITE DG. THE MODIFIED DA RESIDUE OF THE MAJOR CONFORMER OF THIS MOLECULE [YEH ET AL. (1995) BIOCHEMISTRY 34, 13570-13581] DISPLAYED C3'-ENDO SUGAR PUCKER AND A SYN GLYCOSIDIC BOND. THE MAJOR CONFORMER MODIFIED DA RESIDUE FORMED A SYN:ANTI BASE PAIR CONTAINING NON-WATSON CRICK HYDROGEN BONDS WITH THE OPPOSITE DG. MORE REFINEMENT DETAILS CAN BE FOUND IN THE PRIMARY JOURNAL CITATION (SCHWARTZ ET AL.,1997). ; _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 Amber 4.1 'PEARLMAN,CASE,CALDWELL,ROSS,CHEATHAM, FERGUSON,SEIBEL,SINGH,WEINER,KOLLMAN' 1 'structure calculation' MORASS 2.2 Luxon 2 'structure calculation' Amber 4.1 'PEARLMAN,CASE,CALDWELL,ROSS,CHEATHAM, FERGUSON,SEIBEL,SINGH,WEINER,KOLLMAN' 3 # 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 BAP C1 C Y N 1 BAP C2 C Y N 2 BAP C3 C Y N 3 BAP C3A C Y N 4 BAP C4 C Y N 5 BAP C5 C Y N 6 BAP C5A C Y N 7 BAP C6 C Y N 8 BAP C7 C Y N 9 BAP C8 C Y N 10 BAP C8A C Y N 11 BAP C9 C Y N 12 BAP C10 C Y N 13 BAP C1A C Y N 14 BAP C3B C Y N 15 BAP C5B C Y N 16 BAP "C1'" C N R 17 BAP "O1'" O N N 18 BAP "C2'" C N R 19 BAP "O2'" O N N 20 BAP "C3'" C N R 21 BAP "O3'" O N N 22 BAP "C4'" C N N 23 BAP H1 H N N 24 BAP H2 H N N 25 BAP H3 H N N 26 BAP H4 H N N 27 BAP H5 H N N 28 BAP H8 H N N 29 BAP H9 H N N 30 BAP H10 H N N 31 BAP "H1'" H N N 32 BAP HO1 H N N 33 BAP "H2'" H N N 34 BAP HO2 H N N 35 BAP "H3'" H N N 36 BAP HO3 H N N 37 BAP "H4'1" H N N 38 BAP "H4'2" H N N 39 DA OP3 O N N 40 DA P P N N 41 DA OP1 O N N 42 DA OP2 O N N 43 DA "O5'" O N N 44 DA "C5'" C N N 45 DA "C4'" C N R 46 DA "O4'" O N N 47 DA "C3'" C N S 48 DA "O3'" O N N 49 DA "C2'" C N N 50 DA "C1'" C N R 51 DA N9 N Y N 52 DA C8 C Y N 53 DA N7 N Y N 54 DA C5 C Y N 55 DA C6 C Y N 56 DA N6 N N N 57 DA N1 N Y N 58 DA C2 C Y N 59 DA N3 N Y N 60 DA C4 C Y N 61 DA HOP3 H N N 62 DA HOP2 H N N 63 DA "H5'" H N N 64 DA "H5''" H N N 65 DA "H4'" H N N 66 DA "H3'" H N N 67 DA "HO3'" H N N 68 DA "H2'" H N N 69 DA "H2''" H N N 70 DA "H1'" H N N 71 DA H8 H N N 72 DA H61 H N N 73 DA H62 H N N 74 DA H2 H N N 75 DC OP3 O N N 76 DC P P N N 77 DC OP1 O N N 78 DC OP2 O N N 79 DC "O5'" O N N 80 DC "C5'" C N N 81 DC "C4'" C N R 82 DC "O4'" O N N 83 DC "C3'" C N S 84 DC "O3'" O N N 85 DC "C2'" C N N 86 DC "C1'" C N R 87 DC N1 N N N 88 DC C2 C N N 89 DC O2 O N N 90 DC N3 N N N 91 DC C4 C N N 92 DC N4 N N N 93 DC C5 C N N 94 DC C6 C N N 95 DC HOP3 H N N 96 DC HOP2 H N N 97 DC "H5'" H N N 98 DC "H5''" H N N 99 DC "H4'" H N N 100 DC "H3'" H N N 101 DC "HO3'" H N N 102 DC "H2'" H N N 103 DC "H2''" H N N 104 DC "H1'" H N N 105 DC H41 H N N 106 DC H42 H N N 107 DC H5 H N N 108 DC H6 H N N 109 DG OP3 O N N 110 DG P P N N 111 DG OP1 O N N 112 DG OP2 O N N 113 DG "O5'" O N N 114 DG "C5'" C N N 115 DG "C4'" C N R 116 DG "O4'" O N N 117 DG "C3'" C N S 118 DG "O3'" O N N 119 DG "C2'" C N N 120 DG "C1'" C N R 121 DG N9 N Y N 122 DG C8 C Y N 123 DG N7 N Y N 124 DG C5 C Y N 125 DG C6 C N N 126 DG O6 O N N 127 DG N1 N N N 128 DG C2 C N N 129 DG N2 N N N 130 DG N3 N N N 131 DG C4 C Y N 132 DG HOP3 H N N 133 DG HOP2 H N N 134 DG "H5'" H N N 135 DG "H5''" H N N 136 DG "H4'" H N N 137 DG "H3'" H N N 138 DG "HO3'" H N N 139 DG "H2'" H N N 140 DG "H2''" H N N 141 DG "H1'" H N N 142 DG H8 H N N 143 DG H1 H N N 144 DG H21 H N N 145 DG H22 H N N 146 DT OP3 O N N 147 DT P P N N 148 DT OP1 O N N 149 DT OP2 O N N 150 DT "O5'" O N N 151 DT "C5'" C N N 152 DT "C4'" C N R 153 DT "O4'" O N N 154 DT "C3'" C N S 155 DT "O3'" O N N 156 DT "C2'" C N N 157 DT "C1'" C N R 158 DT N1 N N N 159 DT C2 C N N 160 DT O2 O N N 161 DT N3 N N N 162 DT C4 C N N 163 DT O4 O N N 164 DT C5 C N N 165 DT C7 C N N 166 DT C6 C N N 167 DT HOP3 H N N 168 DT HOP2 H N N 169 DT "H5'" H N N 170 DT "H5''" H N N 171 DT "H4'" H N N 172 DT "H3'" H N N 173 DT "HO3'" H N N 174 DT "H2'" H N N 175 DT "H2''" H N N 176 DT "H1'" H N N 177 DT H3 H N N 178 DT H71 H N N 179 DT H72 H N N 180 DT H73 H N N 181 DT H6 H N N 182 # 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 BAP C1 C2 doub Y N 1 BAP C1 C1A sing Y N 2 BAP C1 H1 sing N N 3 BAP C2 C3 sing Y N 4 BAP C2 H2 sing N N 5 BAP C3 C3A doub Y N 6 BAP C3 H3 sing N N 7 BAP C3A C4 sing Y N 8 BAP C3A C3B sing Y N 9 BAP C4 C5 doub Y N 10 BAP C4 H4 sing N N 11 BAP C5 C5A sing Y N 12 BAP C5 H5 sing N N 13 BAP C5A C6 doub Y N 14 BAP C5A C5B sing Y N 15 BAP C6 C7 sing Y N 16 BAP C6 "C4'" sing N N 17 BAP C7 C8 doub Y N 18 BAP C7 "C1'" sing N N 19 BAP C8 C8A sing Y N 20 BAP C8 H8 sing N N 21 BAP C8A C9 doub Y N 22 BAP C8A C5B sing Y N 23 BAP C9 C10 sing Y N 24 BAP C9 H9 sing N N 25 BAP C10 C1A doub Y N 26 BAP C10 H10 sing N N 27 BAP C1A C3B sing Y N 28 BAP C3B C5B doub Y N 29 BAP "C1'" "O1'" sing N N 30 BAP "C1'" "C2'" sing N N 31 BAP "C1'" "H1'" sing N N 32 BAP "O1'" HO1 sing N N 33 BAP "C2'" "O2'" sing N N 34 BAP "C2'" "C3'" sing N N 35 BAP "C2'" "H2'" sing N N 36 BAP "O2'" HO2 sing N N 37 BAP "C3'" "O3'" sing N N 38 BAP "C3'" "C4'" sing N N 39 BAP "C3'" "H3'" sing N N 40 BAP "O3'" HO3 sing N N 41 BAP "C4'" "H4'1" sing N N 42 BAP "C4'" "H4'2" sing N N 43 DA OP3 P sing N N 44 DA OP3 HOP3 sing N N 45 DA P OP1 doub N N 46 DA P OP2 sing N N 47 DA P "O5'" sing N N 48 DA OP2 HOP2 sing N N 49 DA "O5'" "C5'" sing N N 50 DA "C5'" "C4'" sing N N 51 DA "C5'" "H5'" sing N N 52 DA "C5'" "H5''" sing N N 53 DA "C4'" "O4'" sing N N 54 DA "C4'" "C3'" sing N N 55 DA "C4'" "H4'" sing N N 56 DA "O4'" "C1'" sing N N 57 DA "C3'" "O3'" sing N N 58 DA "C3'" "C2'" sing N N 59 DA "C3'" "H3'" sing N N 60 DA "O3'" "HO3'" sing N N 61 DA "C2'" "C1'" sing N N 62 DA "C2'" "H2'" sing N N 63 DA "C2'" "H2''" sing N N 64 DA "C1'" N9 sing N N 65 DA "C1'" "H1'" sing N N 66 DA N9 C8 sing Y N 67 DA N9 C4 sing Y N 68 DA C8 N7 doub Y N 69 DA C8 H8 sing N N 70 DA N7 C5 sing Y N 71 DA C5 C6 sing Y N 72 DA C5 C4 doub Y N 73 DA C6 N6 sing N N 74 DA C6 N1 doub Y N 75 DA N6 H61 sing N N 76 DA N6 H62 sing N N 77 DA N1 C2 sing Y N 78 DA C2 N3 doub Y N 79 DA C2 H2 sing N N 80 DA N3 C4 sing Y N 81 DC OP3 P sing N N 82 DC OP3 HOP3 sing N N 83 DC P OP1 doub N N 84 DC P OP2 sing N N 85 DC P "O5'" sing N N 86 DC OP2 HOP2 sing N N 87 DC "O5'" "C5'" sing N N 88 DC "C5'" "C4'" sing N N 89 DC "C5'" "H5'" sing N N 90 DC "C5'" "H5''" sing N N 91 DC "C4'" "O4'" sing N N 92 DC "C4'" "C3'" sing N N 93 DC "C4'" "H4'" sing N N 94 DC "O4'" "C1'" sing N N 95 DC "C3'" "O3'" sing N N 96 DC "C3'" "C2'" sing N N 97 DC "C3'" "H3'" sing N N 98 DC "O3'" "HO3'" sing N N 99 DC "C2'" "C1'" sing N N 100 DC "C2'" "H2'" sing N N 101 DC "C2'" "H2''" sing N N 102 DC "C1'" N1 sing N N 103 DC "C1'" "H1'" sing N N 104 DC N1 C2 sing N N 105 DC N1 C6 sing N N 106 DC C2 O2 doub N N 107 DC C2 N3 sing N N 108 DC N3 C4 doub N N 109 DC C4 N4 sing N N 110 DC C4 C5 sing N N 111 DC N4 H41 sing N N 112 DC N4 H42 sing N N 113 DC C5 C6 doub N N 114 DC C5 H5 sing N N 115 DC C6 H6 sing N N 116 DG OP3 P sing N N 117 DG OP3 HOP3 sing N N 118 DG P OP1 doub N N 119 DG P OP2 sing N N 120 DG P "O5'" sing N N 121 DG OP2 HOP2 sing N N 122 DG "O5'" "C5'" sing N N 123 DG "C5'" "C4'" sing N N 124 DG "C5'" "H5'" sing N N 125 DG "C5'" "H5''" sing N N 126 DG "C4'" "O4'" sing N N 127 DG "C4'" "C3'" sing N N 128 DG "C4'" "H4'" sing N N 129 DG "O4'" "C1'" sing N N 130 DG "C3'" "O3'" sing N N 131 DG "C3'" "C2'" sing N N 132 DG "C3'" "H3'" sing N N 133 DG "O3'" "HO3'" sing N N 134 DG "C2'" "C1'" sing N N 135 DG "C2'" "H2'" sing N N 136 DG "C2'" "H2''" sing N N 137 DG "C1'" N9 sing N N 138 DG "C1'" "H1'" sing N N 139 DG N9 C8 sing Y N 140 DG N9 C4 sing Y N 141 DG C8 N7 doub Y N 142 DG C8 H8 sing N N 143 DG N7 C5 sing Y N 144 DG C5 C6 sing N N 145 DG C5 C4 doub Y N 146 DG C6 O6 doub N N 147 DG C6 N1 sing N N 148 DG N1 C2 sing N N 149 DG N1 H1 sing N N 150 DG C2 N2 sing N N 151 DG C2 N3 doub N N 152 DG N2 H21 sing N N 153 DG N2 H22 sing N N 154 DG N3 C4 sing N N 155 DT OP3 P sing N N 156 DT OP3 HOP3 sing N N 157 DT P OP1 doub N N 158 DT P OP2 sing N N 159 DT P "O5'" sing N N 160 DT OP2 HOP2 sing N N 161 DT "O5'" "C5'" sing N N 162 DT "C5'" "C4'" sing N N 163 DT "C5'" "H5'" sing N N 164 DT "C5'" "H5''" sing N N 165 DT "C4'" "O4'" sing N N 166 DT "C4'" "C3'" sing N N 167 DT "C4'" "H4'" sing N N 168 DT "O4'" "C1'" sing N N 169 DT "C3'" "O3'" sing N N 170 DT "C3'" "C2'" sing N N 171 DT "C3'" "H3'" sing N N 172 DT "O3'" "HO3'" sing N N 173 DT "C2'" "C1'" sing N N 174 DT "C2'" "H2'" sing N N 175 DT "C2'" "H2''" sing N N 176 DT "C1'" N1 sing N N 177 DT "C1'" "H1'" sing N N 178 DT N1 C2 sing N N 179 DT N1 C6 sing N N 180 DT C2 O2 doub N N 181 DT C2 N3 sing N N 182 DT N3 C4 sing N N 183 DT N3 H3 sing N N 184 DT C4 O4 doub N N 185 DT C4 C5 sing N N 186 DT C5 C7 sing N N 187 DT C5 C6 doub N N 188 DT C7 H71 sing N N 189 DT C7 H72 sing N N 190 DT C7 H73 sing N N 191 DT C6 H6 sing N N 192 # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 1BPS 'double helix' 1BPS 'b-form double helix' 1BPS 'mismatched base pair' # 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 B DC 9 1_555 -0.442 -0.225 0.677 21.053 -4.302 -2.207 1 A_DG1:DC18_B A 1 ? B 18 ? 19 1 1 A DG 2 1_555 B DC 8 1_555 -0.278 -0.190 0.379 12.522 -9.688 -2.417 2 A_DG2:DC17_B A 2 ? B 17 ? 19 1 1 A DT 3 1_555 B DA 7 1_555 0.032 -0.149 -0.120 7.231 -14.102 -0.227 3 A_DT3:DA16_B A 3 ? B 16 ? 20 1 1 A DC 4 1_555 B DG 6 1_555 0.331 -0.233 0.169 13.305 -4.547 -3.258 4 A_DC4:DG15_B A 4 ? B 15 ? 19 1 1 A DA 5 1_555 B DG 5 1_555 0.336 1.432 -0.307 35.278 -32.586 -13.897 5 A_DA5:DG14_B A 5 ? B 14 ? 8 ? 1 A DC 6 1_555 B DG 4 1_555 -0.053 -0.156 0.228 -10.748 -2.674 -3.106 6 A_DC6:DG13_B A 6 ? B 13 ? 19 1 1 A DG 7 1_555 B DC 3 1_555 -0.210 -0.177 -0.171 2.358 -1.708 -1.325 7 A_DG7:DC12_B A 7 ? B 12 ? 19 1 1 A DA 8 1_555 B DT 2 1_555 0.147 -0.107 -0.471 -13.575 2.197 -0.967 8 A_DA8:DT11_B A 8 ? B 11 ? 20 1 1 A DG 9 1_555 B DC 1 1_555 -0.435 -0.223 -0.115 4.786 6.276 -1.189 9 A_DG9:DC10_B A 9 ? B 10 ? 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 DG 1 1_555 B DC 9 1_555 A DG 2 1_555 B DC 8 1_555 -1.233 -0.669 3.313 -2.167 3.845 38.461 -1.487 1.590 3.295 5.814 3.276 38.704 1 AA_DG1DG2:DC17DC18_BB A 1 ? B 18 ? A 2 ? B 17 ? 1 A DG 2 1_555 B DC 8 1_555 A DT 3 1_555 B DA 7 1_555 0.109 -0.494 3.265 4.106 3.857 35.886 -1.327 0.394 3.189 6.213 -6.613 36.311 2 AA_DG2DT3:DA16DC17_BB A 2 ? B 17 ? A 3 ? B 16 ? 1 A DT 3 1_555 B DA 7 1_555 A DC 4 1_555 B DG 6 1_555 0.696 -0.186 3.180 -3.237 4.762 32.345 -1.111 -1.763 3.040 8.465 5.754 32.840 3 AA_DT3DC4:DG15DA16_BB A 3 ? B 16 ? A 4 ? B 15 ? 1 A DC 4 1_555 B DG 6 1_555 A DA 5 1_555 B DG 5 1_555 -1.104 1.084 2.943 9.751 3.793 39.212 1.194 2.548 2.694 5.533 -14.223 40.530 4 AA_DC4DA5:DG14DG15_BB A 4 ? B 15 ? A 5 ? B 14 ? 1 A DA 5 1_555 B DG 5 1_555 A DC 6 1_555 B DG 4 1_555 0.803 -0.911 6.505 -15.307 31.063 32.060 -6.021 -3.413 3.675 43.475 21.423 46.855 5 AA_DA5DC6:DG13DG14_BB A 5 ? B 14 ? A 6 ? B 13 ? 1 A DC 6 1_555 B DG 4 1_555 A DG 7 1_555 B DC 3 1_555 -0.468 -0.959 2.761 1.790 18.689 23.364 -4.745 1.184 1.549 39.052 -3.741 29.891 6 AA_DC6DG7:DC12DG13_BB A 6 ? B 13 ? A 7 ? B 12 ? 1 A DG 7 1_555 B DC 3 1_555 A DA 8 1_555 B DT 2 1_555 -0.019 -0.254 3.697 -0.733 21.228 37.883 -2.676 -0.055 3.137 29.996 1.036 43.240 7 AA_DG7DA8:DT11DC12_BB A 7 ? B 12 ? A 8 ? B 11 ? 1 A DA 8 1_555 B DT 2 1_555 A DG 9 1_555 B DC 1 1_555 0.115 -1.032 2.795 -1.440 4.585 21.602 -4.122 -0.750 2.511 12.042 3.782 22.124 8 AA_DA8DG9:DC10DT11_BB A 8 ? B 11 ? A 9 ? B 10 ? # loop_ _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.field_strength _pdbx_nmr_spectrometer.type 1 UNITYPLUS Varian 750 ? 2 UNITYPLUS Varian 600 ? # _atom_sites.entry_id 1BPS _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_