data_1AX6
# 
_entry.id   1AX6 
# 
_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   1AX6         pdb_00001ax6 10.2210/pdb1ax6/pdb 
WWPDB D_1000171364 ?            ?                   
# 
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 1998-07-01 
2 'Structure model' 1 1 2008-03-24 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2022-02-16 
5 'Structure model' 1 4 2024-05-22 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Database references'       
4 4 'Structure model' 'Derived calculations'      
5 4 'Structure model' Other                       
6 5 'Structure model' 'Data collection'           
# 
loop_
_pdbx_audit_revision_category.ordinal 
_pdbx_audit_revision_category.revision_ordinal 
_pdbx_audit_revision_category.data_content_type 
_pdbx_audit_revision_category.category 
1 4 'Structure model' database_2            
2 4 'Structure model' pdbx_database_status  
3 4 'Structure model' pdbx_struct_assembly  
4 4 'Structure model' pdbx_struct_oper_list 
5 4 'Structure model' struct_conn           
6 4 'Structure model' struct_site           
7 5 'Structure model' chem_comp_atom        
8 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' '_struct_conn.pdbx_leaving_atom_flag' 
5  4 'Structure model' '_struct_conn.ptnr1_auth_comp_id'     
6  4 'Structure model' '_struct_conn.ptnr1_auth_seq_id'      
7  4 'Structure model' '_struct_conn.ptnr1_label_asym_id'    
8  4 'Structure model' '_struct_conn.ptnr1_label_atom_id'    
9  4 'Structure model' '_struct_conn.ptnr1_label_comp_id'    
10 4 'Structure model' '_struct_conn.ptnr1_label_seq_id'     
11 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id'     
12 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id'      
13 4 'Structure model' '_struct_conn.ptnr2_label_asym_id'    
14 4 'Structure model' '_struct_conn.ptnr2_label_atom_id'    
15 4 'Structure model' '_struct_conn.ptnr2_label_comp_id'    
16 4 'Structure model' '_struct_conn.ptnr2_label_seq_id'     
17 4 'Structure model' '_struct_site.pdbx_auth_asym_id'      
18 4 'Structure model' '_struct_site.pdbx_auth_comp_id'      
19 4 'Structure model' '_struct_site.pdbx_auth_seq_id'       
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1AX6 
_pdbx_database_status.recvd_initial_deposition_date   1997-10-30 
_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    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Mao, B.'        1 
'Gorin, A.A.'    2 
'Gu, Z.'         3 
'Hingerty, B.E.' 4 
'Broyde, S.'     5 
'Patel, D.J.'    6 
# 
_citation.id                        primary 
_citation.title                     
;Solution structure of the aminofluorene-intercalated conformer of the syn [AF]-C8-dG adduct opposite a--2 deletion site in the NarI hot spot sequence context.
;
_citation.journal_abbrev            Biochemistry 
_citation.journal_volume            36 
_citation.page_first                14479 
_citation.page_last                 14490 
_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   9398167 
_citation.pdbx_database_id_DOI      10.1021/bi972205z 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Mao, B.'        1 ? 
primary 'Gorin, A.'      2 ? 
primary 'Gu, Z.'         3 ? 
primary 'Hingerty, B.E.' 4 ? 
primary 'Broyde, S.'     5 ? 
primary 'Patel, D.J.'    6 ? 
# 
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 DUPLEX D(CTCGGC-[AF]G-CCATC)D(GATGGCCGAG)' 3599.343 1 ? ? ? 'N ATOM OF AF-GROUP LINKED TO C8 ATOM OF DG7' 
2 polymer     syn 'DNA DUPLEX D(CTCGGC-[AF]G-CCATC)D(GATGGCCGAG)' 3110.041 1 ? ? ? 'N ATOM OF AF-GROUP LINKED TO C8 ATOM OF DG7' 
3 non-polymer syn 2-AMINOFLUORENE                                 181.233  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 '(DC)(DT)(DC)(DG)(DG)(DC)(DG)(DC)(DC)(DA)(DT)(DC)' CTCGGCGCCATC A ? 
2 polydeoxyribonucleotide no no '(DG)(DA)(DT)(DG)(DG)(DC)(DC)(DG)(DA)(DG)'         GATGGCCGAG   B ? 
# 
_pdbx_entity_nonpoly.entity_id   3 
_pdbx_entity_nonpoly.name        2-AMINOFLUORENE 
_pdbx_entity_nonpoly.comp_id     AF 
# 
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  DT n 
1 3  DC n 
1 4  DG n 
1 5  DG n 
1 6  DC n 
1 7  DG n 
1 8  DC n 
1 9  DC n 
1 10 DA n 
1 11 DT n 
1 12 DC n 
2 1  DG n 
2 2  DA n 
2 3  DT n 
2 4  DG n 
2 5  DG n 
2 6  DC n 
2 7  DC n 
2 8  DG n 
2 9  DA n 
2 10 DG n 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
AF non-polymer   . 2-AMINOFLUORENE                      ? 'C13 H11 N'       181.233 
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 C A . n 
A 1 2  DT 2  2  2  DT T A . n 
A 1 3  DC 3  3  3  DC C A . n 
A 1 4  DG 4  4  4  DG G A . n 
A 1 5  DG 5  5  5  DG G 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  DC 8  8  8  DC C A . n 
A 1 9  DC 9  9  9  DC C A . n 
A 1 10 DA 10 10 10 DA A A . n 
A 1 11 DT 11 11 11 DT T A . n 
A 1 12 DC 12 12 12 DC C A . n 
B 2 1  DG 1  13 13 DG G B . n 
B 2 2  DA 2  14 14 DA A B . n 
B 2 3  DT 3  15 15 DT T B . n 
B 2 4  DG 4  16 16 DG G B . n 
B 2 5  DG 5  17 17 DG G B . n 
B 2 6  DC 6  18 18 DC C B . n 
B 2 7  DC 7  19 19 DC C B . n 
B 2 8  DG 8  20 20 DG G B . n 
B 2 9  DA 9  21 21 DA A B . n 
B 2 10 DG 10 22 22 DG G B . n 
# 
_pdbx_nonpoly_scheme.asym_id         C 
_pdbx_nonpoly_scheme.entity_id       3 
_pdbx_nonpoly_scheme.mon_id          AF 
_pdbx_nonpoly_scheme.ndb_seq_num     1 
_pdbx_nonpoly_scheme.pdb_seq_num     23 
_pdbx_nonpoly_scheme.auth_seq_num    23 
_pdbx_nonpoly_scheme.pdb_mon_id      AF 
_pdbx_nonpoly_scheme.auth_mon_id     AF 
_pdbx_nonpoly_scheme.pdb_strand_id   A 
_pdbx_nonpoly_scheme.pdb_ins_code    . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
X-PLOR 'model building' 3.1 ? 1 
X-PLOR refinement       3.1 ? 2 
X-PLOR phasing          3.1 ? 3 
# 
_cell.entry_id           1AX6 
_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                         1AX6 
_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          1AX6 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_database_PDB_matrix.entry_id          1AX6 
_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                  1AX6 
_struct.title                     
'SOLUTION STRUCTURE OF THE [AF]-C8-DG ADDUCT OPPOSITE A-2 DELETION SITE IN THE NARI HOT SPOT SEQUENCE CONTEXT; NMR, 6 STRUCTURES' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1AX6 
_struct_keywords.pdbx_keywords   DNA 
_struct_keywords.text            'DNA DUPLEX, AMINOFLUORENE ADDUCT, CARCINOGEN ADDUCT, HOT SPOT SEQUENCE, 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 1AX6 1AX6 ? ? ? 
2 2 PDB 1AX6 1AX6 ? ? ? 
# 
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 1AX6 A 1 ? 12 ? 1AX6 1  ? 12 ? 1  12 
2 2 1AX6 B 1 ? 10 ? 1AX6 13 ? 22 ? 13 22 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   dimeric 
_pdbx_struct_assembly.oligomeric_count     2 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id   1 
# 
loop_
_struct_conn.id 
_struct_conn.conn_type_id 
_struct_conn.pdbx_leaving_atom_flag 
_struct_conn.pdbx_PDB_id 
_struct_conn.ptnr1_label_asym_id 
_struct_conn.ptnr1_label_comp_id 
_struct_conn.ptnr1_label_seq_id 
_struct_conn.ptnr1_label_atom_id 
_struct_conn.pdbx_ptnr1_label_alt_id 
_struct_conn.pdbx_ptnr1_PDB_ins_code 
_struct_conn.pdbx_ptnr1_standard_comp_id 
_struct_conn.ptnr1_symmetry 
_struct_conn.ptnr2_label_asym_id 
_struct_conn.ptnr2_label_comp_id 
_struct_conn.ptnr2_label_seq_id 
_struct_conn.ptnr2_label_atom_id 
_struct_conn.pdbx_ptnr2_label_alt_id 
_struct_conn.pdbx_ptnr2_PDB_ins_code 
_struct_conn.ptnr1_auth_asym_id 
_struct_conn.ptnr1_auth_comp_id 
_struct_conn.ptnr1_auth_seq_id 
_struct_conn.ptnr2_auth_asym_id 
_struct_conn.ptnr2_auth_comp_id 
_struct_conn.ptnr2_auth_seq_id 
_struct_conn.ptnr2_symmetry 
_struct_conn.pdbx_ptnr3_label_atom_id 
_struct_conn.pdbx_ptnr3_label_seq_id 
_struct_conn.pdbx_ptnr3_label_comp_id 
_struct_conn.pdbx_ptnr3_label_asym_id 
_struct_conn.pdbx_ptnr3_label_alt_id 
_struct_conn.pdbx_ptnr3_PDB_ins_code 
_struct_conn.details 
_struct_conn.pdbx_dist_value 
_struct_conn.pdbx_value_order 
_struct_conn.pdbx_role 
covale1  covale none ? A DG 7  C8 ? ? ? 1_555 C AF .  N  ? ? A DG 7  A AF 23 1_555 ? ? ? ? ? ? ?            1.479 ? ? 
hydrog1  hydrog ?    ? A DC 1  N3 ? ? ? 1_555 B DG 10 N1 ? ? A DC 1  B DG 22 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog2  hydrog ?    ? A DC 1  N4 ? ? ? 1_555 B DG 10 O6 ? ? A DC 1  B DG 22 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog3  hydrog ?    ? A DC 1  O2 ? ? ? 1_555 B DG 10 N2 ? ? A DC 1  B DG 22 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog4  hydrog ?    ? A DT 2  N3 ? ? ? 1_555 B DA 9  N1 ? ? A DT 2  B DA 21 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog5  hydrog ?    ? A DT 2  O4 ? ? ? 1_555 B DA 9  N6 ? ? A DT 2  B DA 21 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog6  hydrog ?    ? A DC 3  N3 ? ? ? 1_555 B DG 8  N1 ? ? A DC 3  B DG 20 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog7  hydrog ?    ? A DC 3  N4 ? ? ? 1_555 B DG 8  O6 ? ? A DC 3  B DG 20 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog8  hydrog ?    ? A DC 3  O2 ? ? ? 1_555 B DG 8  N2 ? ? A DC 3  B DG 20 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog9  hydrog ?    ? A DG 4  N1 ? ? ? 1_555 B DC 7  N3 ? ? A DG 4  B DC 19 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog10 hydrog ?    ? A DG 4  N2 ? ? ? 1_555 B DC 7  O2 ? ? A DG 4  B DC 19 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog11 hydrog ?    ? A DG 4  O6 ? ? ? 1_555 B DC 7  N4 ? ? A DG 4  B DC 19 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog12 hydrog ?    ? A DG 5  N1 ? ? ? 1_555 B DC 6  N3 ? ? A DG 5  B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog13 hydrog ?    ? A DG 5  N2 ? ? ? 1_555 B DC 6  O2 ? ? A DG 5  B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog14 hydrog ?    ? A DG 5  O6 ? ? ? 1_555 B DC 6  N4 ? ? A DG 5  B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog15 hydrog ?    ? A DC 8  N3 ? ? ? 1_555 B DG 5  N1 ? ? A DC 8  B DG 17 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog16 hydrog ?    ? A DC 8  N4 ? ? ? 1_555 B DG 5  O6 ? ? A DC 8  B DG 17 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog17 hydrog ?    ? A DC 8  O2 ? ? ? 1_555 B DG 5  N2 ? ? A DC 8  B DG 17 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog18 hydrog ?    ? A DC 9  N3 ? ? ? 1_555 B DG 4  N1 ? ? A DC 9  B DG 16 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog19 hydrog ?    ? A DC 9  N4 ? ? ? 1_555 B DG 4  O6 ? ? A DC 9  B DG 16 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog20 hydrog ?    ? A DC 9  O2 ? ? ? 1_555 B DG 4  N2 ? ? A DC 9  B DG 16 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog21 hydrog ?    ? A DA 10 N1 ? ? ? 1_555 B DT 3  N3 ? ? A DA 10 B DT 15 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog22 hydrog ?    ? A DA 10 N6 ? ? ? 1_555 B DT 3  O4 ? ? A DA 10 B DT 15 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog23 hydrog ?    ? A DT 11 N3 ? ? ? 1_555 B DA 2  N1 ? ? A DT 11 B DA 14 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog24 hydrog ?    ? A DT 11 O4 ? ? ? 1_555 B DA 2  N6 ? ? A DT 11 B DA 14 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog25 hydrog ?    ? A DC 12 N3 ? ? ? 1_555 B DG 1  N1 ? ? A DC 12 B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog26 hydrog ?    ? A DC 12 N4 ? ? ? 1_555 B DG 1  O6 ? ? A DC 12 B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog27 hydrog ?    ? A DC 12 O2 ? ? ? 1_555 B DG 1  N2 ? ? A DC 12 B DG 13 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    AF 
_struct_site.pdbx_auth_seq_id     23 
_struct_site.pdbx_auth_ins_code   ? 
_struct_site.pdbx_num_residues    6 
_struct_site.details              'BINDING SITE FOR RESIDUE AF A 23' 
# 
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 6 DG A 5 ? DG A 5  . ? 1_555 ? 
2 AC1 6 DC A 6 ? DC A 6  . ? 1_555 ? 
3 AC1 6 DG A 7 ? DG A 7  . ? 1_555 ? 
4 AC1 6 DC A 8 ? DC A 8  . ? 1_555 ? 
5 AC1 6 DG B 5 ? DG B 17 . ? 1_555 ? 
6 AC1 6 DC B 6 ? DC B 18 . ? 1_555 ? 
# 
_pdbx_validate_close_contact.id               1 
_pdbx_validate_close_contact.PDB_model_num    1 
_pdbx_validate_close_contact.auth_atom_id_1   H3 
_pdbx_validate_close_contact.auth_asym_id_1   A 
_pdbx_validate_close_contact.auth_comp_id_1   DT 
_pdbx_validate_close_contact.auth_seq_id_1    11 
_pdbx_validate_close_contact.PDB_ins_code_1   ? 
_pdbx_validate_close_contact.label_alt_id_1   ? 
_pdbx_validate_close_contact.auth_atom_id_2   N1 
_pdbx_validate_close_contact.auth_asym_id_2   B 
_pdbx_validate_close_contact.auth_comp_id_2   DA 
_pdbx_validate_close_contact.auth_seq_id_2    14 
_pdbx_validate_close_contact.PDB_ins_code_2   ? 
_pdbx_validate_close_contact.label_alt_id_2   ? 
_pdbx_validate_close_contact.dist             1.59 
# 
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 C5    A DT 2  ? ? C7    A DT 2  ? ? 1.534 1.496 0.038 0.006 N 
2  1 "C5'" A DG 4  ? ? "C4'" A DG 4  ? ? 1.570 1.512 0.058 0.007 N 
3  1 C5    A DT 11 ? ? C7    A DT 11 ? ? 1.535 1.496 0.039 0.006 N 
4  1 C5    B DT 15 ? ? C7    B DT 15 ? ? 1.535 1.496 0.039 0.006 N 
5  1 "C5'" B DG 17 ? ? "C4'" B DG 17 ? ? 1.557 1.512 0.045 0.007 N 
6  2 C5    A DT 2  ? ? C7    A DT 2  ? ? 1.534 1.496 0.038 0.006 N 
7  3 C5    A DT 2  ? ? C7    A DT 2  ? ? 1.537 1.496 0.041 0.006 N 
8  3 C5    A DT 11 ? ? C7    A DT 11 ? ? 1.537 1.496 0.041 0.006 N 
9  3 C5    B DT 15 ? ? C7    B DT 15 ? ? 1.536 1.496 0.040 0.006 N 
10 4 C5    A DT 2  ? ? C7    A DT 2  ? ? 1.534 1.496 0.038 0.006 N 
11 4 "C5'" A DC 6  ? ? "C4'" A DC 6  ? ? 1.560 1.512 0.048 0.007 N 
12 5 C5    A DT 2  ? ? C7    A DT 2  ? ? 1.539 1.496 0.043 0.006 N 
13 5 "C5'" A DT 11 ? ? "C4'" A DT 11 ? ? 1.571 1.512 0.059 0.007 N 
14 5 C5    A DT 11 ? ? C7    A DT 11 ? ? 1.536 1.496 0.040 0.006 N 
15 6 C5    A DT 2  ? ? C7    A DT 2  ? ? 1.533 1.496 0.037 0.006 N 
16 6 "C5'" A DG 5  ? ? "C4'" A DG 5  ? ? 1.565 1.512 0.053 0.007 N 
17 6 C5    A DT 11 ? ? C7    A DT 11 ? ? 1.538 1.496 0.042 0.006 N 
18 6 C5    B DT 15 ? ? C7    B DT 15 ? ? 1.536 1.496 0.040 0.006 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 DT 2  ? ? "C1'" A DT 2  ? ? "C2'" A DT 2  ? ? 99.23  105.90 -6.67  0.80 N 
2   1 "O4'" A DC 3  ? ? "C1'" A DC 3  ? ? N1    A DC 3  ? ? 102.40 108.00 -5.60  0.70 N 
3   1 "C4'" A DG 4  ? ? "C3'" A DG 4  ? ? "C2'" A DG 4  ? ? 95.36  102.20 -6.84  0.70 N 
4   1 "O4'" A DG 4  ? ? "C1'" A DG 4  ? ? "C2'" A DG 4  ? ? 100.69 105.90 -5.21  0.80 N 
5   1 "O4'" A DG 4  ? ? "C1'" A DG 4  ? ? N9    A DG 4  ? ? 116.17 108.30 7.87   0.30 N 
6   1 "C3'" A DG 4  ? ? "O3'" A DG 4  ? ? P     A DG 5  ? ? 132.18 119.70 12.48  1.20 Y 
7   1 "O4'" A DG 5  ? ? "C1'" A DG 5  ? ? "C2'" A DG 5  ? ? 99.23  105.90 -6.67  0.80 N 
8   1 "O4'" A DC 6  ? ? "C1'" A DC 6  ? ? N1    A DC 6  ? ? 110.82 108.30 2.52   0.30 N 
9   1 "O4'" A DA 10 ? ? "C1'" A DA 10 ? ? N9    A DA 10 ? ? 102.34 108.00 -5.66  0.70 N 
10  1 C6    A DT 11 ? ? C5    A DT 11 ? ? C7    A DT 11 ? ? 119.23 122.90 -3.67  0.60 N 
11  1 "O4'" A DC 12 ? ? "C1'" A DC 12 ? ? N1    A DC 12 ? ? 101.83 108.00 -6.17  0.70 N 
12  1 N1    A DC 12 ? ? C2    A DC 12 ? ? O2    A DC 12 ? ? 122.97 118.90 4.07   0.60 N 
13  1 "C4'" B DT 15 ? ? "C3'" B DT 15 ? ? "C2'" B DT 15 ? ? 97.84  102.20 -4.36  0.70 N 
14  1 "O4'" B DT 15 ? ? "C1'" B DT 15 ? ? "C2'" B DT 15 ? ? 97.28  105.90 -8.62  0.80 N 
15  1 "O4'" B DT 15 ? ? "C1'" B DT 15 ? ? N1    B DT 15 ? ? 122.86 108.30 14.56  0.30 N 
16  1 "O4'" B DG 16 ? ? "C1'" B DG 16 ? ? N9    B DG 16 ? ? 112.43 108.30 4.13   0.30 N 
17  1 "C4'" B DG 17 ? ? "C3'" B DG 17 ? ? "C2'" B DG 17 ? ? 97.68  102.20 -4.52  0.70 N 
18  1 N9    B DG 17 ? ? "C1'" B DG 17 ? ? "C2'" B DG 17 ? ? 125.00 114.30 10.70  1.40 N 
19  1 "C3'" B DG 17 ? ? "O3'" B DG 17 ? ? P     B DC 18 ? ? 129.48 119.70 9.78   1.20 Y 
20  1 "C3'" B DC 18 ? ? "C2'" B DC 18 ? ? "C1'" B DC 18 ? ? 97.31  102.40 -5.09  0.80 N 
21  1 "O4'" B DC 19 ? ? "C1'" B DC 19 ? ? N1    B DC 19 ? ? 103.16 108.00 -4.84  0.70 N 
22  1 "O4'" B DG 20 ? ? "C1'" B DG 20 ? ? N9    B DG 20 ? ? 102.91 108.00 -5.09  0.70 N 
23  1 "O4'" B DA 21 ? ? "C1'" B DA 21 ? ? N9    B DA 21 ? ? 103.30 108.00 -4.70  0.70 N 
24  2 "C4'" A DC 1  ? ? "C3'" A DC 1  ? ? "C2'" A DC 1  ? ? 97.65  102.20 -4.55  0.70 N 
25  2 "O4'" A DC 1  ? ? "C1'" A DC 1  ? ? N1    A DC 1  ? ? 110.78 108.30 2.48   0.30 N 
26  2 "O4'" A DT 2  ? ? "C1'" A DT 2  ? ? "C2'" A DT 2  ? ? 99.68  105.90 -6.22  0.80 N 
27  2 "O4'" A DC 3  ? ? "C1'" A DC 3  ? ? N1    A DC 3  ? ? 100.42 108.00 -7.58  0.70 N 
28  2 "C4'" A DG 4  ? ? "C3'" A DG 4  ? ? "C2'" A DG 4  ? ? 96.82  102.20 -5.38  0.70 N 
29  2 "O4'" A DG 4  ? ? "C1'" A DG 4  ? ? "C2'" A DG 4  ? ? 100.23 105.90 -5.67  0.80 N 
30  2 "O4'" A DG 4  ? ? "C1'" A DG 4  ? ? N9    A DG 4  ? ? 112.88 108.30 4.58   0.30 N 
31  2 P     A DG 5  ? ? "O5'" A DG 5  ? ? "C5'" A DG 5  ? ? 132.43 120.90 11.53  1.60 N 
32  2 "C1'" A DG 5  ? ? "O4'" A DG 5  ? ? "C4'" A DG 5  ? ? 102.63 110.10 -7.47  1.00 N 
33  2 "C4'" A DG 5  ? ? "C3'" A DG 5  ? ? "O3'" A DG 5  ? ? 124.79 112.30 12.49  2.00 N 
34  2 N9    A DG 7  ? ? "C1'" A DG 7  ? ? "C2'" A DG 7  ? ? 123.29 114.30 8.99   1.40 N 
35  2 "O4'" A DA 10 ? ? "C1'" A DA 10 ? ? N9    A DA 10 ? ? 102.59 108.00 -5.41  0.70 N 
36  2 C6    A DT 11 ? ? C5    A DT 11 ? ? C7    A DT 11 ? ? 119.06 122.90 -3.84  0.60 N 
37  2 "O4'" B DG 13 ? ? "C1'" B DG 13 ? ? "C2'" B DG 13 ? ? 99.23  105.90 -6.67  0.80 N 
38  2 "O4'" B DA 14 ? ? "C1'" B DA 14 ? ? "C2'" B DA 14 ? ? 99.69  105.90 -6.21  0.80 N 
39  2 "O4'" B DT 15 ? ? "C1'" B DT 15 ? ? "C2'" B DT 15 ? ? 98.41  105.90 -7.49  0.80 N 
40  2 "O4'" B DT 15 ? ? "C1'" B DT 15 ? ? N1    B DT 15 ? ? 113.64 108.30 5.34   0.30 N 
41  2 "C4'" B DG 16 ? ? "C3'" B DG 16 ? ? "C2'" B DG 16 ? ? 96.43  102.20 -5.77  0.70 N 
42  2 "O4'" B DG 16 ? ? "C1'" B DG 16 ? ? N9    B DG 16 ? ? 111.03 108.30 2.73   0.30 N 
43  2 "O4'" B DG 17 ? ? "C1'" B DG 17 ? ? N9    B DG 17 ? ? 111.41 108.30 3.11   0.30 N 
44  2 "C1'" B DC 18 ? ? "O4'" B DC 18 ? ? "C4'" B DC 18 ? ? 103.11 110.10 -6.99  1.00 N 
45  2 "O4'" B DC 18 ? ? "C1'" B DC 18 ? ? "C2'" B DC 18 ? ? 101.02 105.90 -4.88  0.80 N 
46  2 "C3'" B DC 18 ? ? "O3'" B DC 18 ? ? P     B DC 19 ? ? 127.52 119.70 7.82   1.20 Y 
47  2 "O4'" B DG 20 ? ? "C1'" B DG 20 ? ? "C2'" B DG 20 ? ? 99.01  105.90 -6.89  0.80 N 
48  2 "O4'" B DA 21 ? ? "C1'" B DA 21 ? ? N9    B DA 21 ? ? 99.60  108.00 -8.40  0.70 N 
49  2 "O4'" B DG 22 ? ? "C1'" B DG 22 ? ? "C2'" B DG 22 ? ? 100.06 105.90 -5.84  0.80 N 
50  2 "O4'" B DG 22 ? ? "C1'" B DG 22 ? ? N9    B DG 22 ? ? 110.42 108.30 2.12   0.30 N 
51  3 "C4'" A DC 1  ? ? "C3'" A DC 1  ? ? "C2'" A DC 1  ? ? 97.24  102.20 -4.96  0.70 N 
52  3 "O4'" A DC 1  ? ? "C1'" A DC 1  ? ? "C2'" A DC 1  ? ? 100.54 105.90 -5.36  0.80 N 
53  3 "O4'" A DC 1  ? ? "C1'" A DC 1  ? ? N1    A DC 1  ? ? 113.10 108.30 4.80   0.30 N 
54  3 "O4'" A DT 2  ? ? "C1'" A DT 2  ? ? N1    A DT 2  ? ? 110.38 108.30 2.08   0.30 N 
55  3 C5    A DT 2  ? ? C4    A DT 2  ? ? O4    A DT 2  ? ? 129.53 124.90 4.63   0.70 N 
56  3 C6    A DT 2  ? ? C5    A DT 2  ? ? C7    A DT 2  ? ? 118.90 122.90 -4.00  0.60 N 
57  3 "O4'" A DC 3  ? ? "C1'" A DC 3  ? ? N1    A DC 3  ? ? 101.65 108.00 -6.35  0.70 N 
58  3 "C4'" A DG 4  ? ? "C3'" A DG 4  ? ? "C2'" A DG 4  ? ? 96.14  102.20 -6.06  0.70 N 
59  3 "O4'" A DG 4  ? ? "C1'" A DG 4  ? ? "C2'" A DG 4  ? ? 99.86  105.90 -6.04  0.80 N 
60  3 "O4'" A DG 4  ? ? "C1'" A DG 4  ? ? N9    A DG 4  ? ? 112.23 108.30 3.93   0.30 N 
61  3 "O4'" A DG 5  ? ? "C4'" A DG 5  ? ? "C3'" A DG 5  ? ? 100.81 104.50 -3.69  0.40 N 
62  3 "C1'" A DG 5  ? ? "O4'" A DG 5  ? ? "C4'" A DG 5  ? ? 103.01 110.10 -7.09  1.00 N 
63  3 "O4'" A DA 10 ? ? "C1'" A DA 10 ? ? N9    A DA 10 ? ? 102.12 108.00 -5.88  0.70 N 
64  3 "O4'" A DT 11 ? ? "C1'" A DT 11 ? ? N1    A DT 11 ? ? 111.50 108.30 3.20   0.30 N 
65  3 "O4'" A DC 12 ? ? "C1'" A DC 12 ? ? N1    A DC 12 ? ? 102.58 108.00 -5.42  0.70 N 
66  3 "O4'" B DG 13 ? ? "C1'" B DG 13 ? ? N9    B DG 13 ? ? 110.18 108.30 1.88   0.30 N 
67  3 "O4'" B DA 14 ? ? "C1'" B DA 14 ? ? N9    B DA 14 ? ? 103.63 108.00 -4.37  0.70 N 
68  3 "C1'" B DT 15 ? ? "O4'" B DT 15 ? ? "C4'" B DT 15 ? ? 103.17 110.10 -6.93  1.00 N 
69  3 "O4'" B DT 15 ? ? "C1'" B DT 15 ? ? N1    B DT 15 ? ? 113.66 108.30 5.36   0.30 N 
70  3 "O4'" B DC 19 ? ? "C1'" B DC 19 ? ? "C2'" B DC 19 ? ? 97.24  105.90 -8.66  0.80 N 
71  3 "C3'" B DG 20 ? ? "C2'" B DG 20 ? ? "C1'" B DG 20 ? ? 95.68  102.40 -6.72  0.80 N 
72  3 "O4'" B DG 20 ? ? "C1'" B DG 20 ? ? N9    B DG 20 ? ? 110.42 108.30 2.12   0.30 N 
73  3 "C3'" B DG 20 ? ? "O3'" B DG 20 ? ? P     B DA 21 ? ? 127.29 119.70 7.59   1.20 Y 
74  3 "O4'" B DA 21 ? ? "C1'" B DA 21 ? ? N9    B DA 21 ? ? 103.41 108.00 -4.59  0.70 N 
75  4 "C4'" A DC 1  ? ? "C3'" A DC 1  ? ? "C2'" A DC 1  ? ? 97.16  102.20 -5.04  0.70 N 
76  4 "O4'" A DC 1  ? ? "C1'" A DC 1  ? ? N1    A DC 1  ? ? 111.95 108.30 3.65   0.30 N 
77  4 "O4'" A DT 2  ? ? "C1'" A DT 2  ? ? N1    A DT 2  ? ? 113.97 108.30 5.67   0.30 N 
78  4 "O4'" A DC 3  ? ? "C1'" A DC 3  ? ? N1    A DC 3  ? ? 100.13 108.00 -7.87  0.70 N 
79  4 N1    A DC 3  ? ? C2    A DC 3  ? ? O2    A DC 3  ? ? 122.63 118.90 3.73   0.60 N 
80  4 "C4'" A DG 4  ? ? "C3'" A DG 4  ? ? "C2'" A DG 4  ? ? 96.49  102.20 -5.71  0.70 N 
81  4 "O4'" A DG 4  ? ? "C1'" A DG 4  ? ? N9    A DG 4  ? ? 115.11 108.30 6.81   0.30 N 
82  4 "O4'" A DG 5  ? ? "C4'" A DG 5  ? ? "C3'" A DG 5  ? ? 101.21 104.50 -3.29  0.40 N 
83  4 P     A DC 6  ? ? "O5'" A DC 6  ? ? "C5'" A DC 6  ? ? 131.48 120.90 10.58  1.60 N 
84  4 "O4'" A DC 6  ? ? "C4'" A DC 6  ? ? "C3'" A DC 6  ? ? 100.71 104.50 -3.79  0.40 N 
85  4 "O4'" A DG 7  ? ? "C1'" A DG 7  ? ? N9    A DG 7  ? ? 111.14 108.30 2.84   0.30 N 
86  4 "O4'" A DC 9  ? ? "C1'" A DC 9  ? ? "C2'" A DC 9  ? ? 97.32  105.90 -8.58  0.80 N 
87  4 "O4'" A DC 9  ? ? "C1'" A DC 9  ? ? N1    A DC 9  ? ? 110.88 108.30 2.58   0.30 N 
88  4 "O4'" A DA 10 ? ? "C1'" A DA 10 ? ? "C2'" A DA 10 ? ? 99.81  105.90 -6.09  0.80 N 
89  4 "O4'" A DA 10 ? ? "C1'" A DA 10 ? ? N9    A DA 10 ? ? 102.32 108.00 -5.68  0.70 N 
90  4 C6    A DT 11 ? ? C5    A DT 11 ? ? C7    A DT 11 ? ? 117.44 122.90 -5.46  0.60 N 
91  4 "C3'" B DG 13 ? ? "C2'" B DG 13 ? ? "C1'" B DG 13 ? ? 97.46  102.40 -4.94  0.80 N 
92  4 "C4'" B DT 15 ? ? "C3'" B DT 15 ? ? "C2'" B DT 15 ? ? 97.03  102.20 -5.17  0.70 N 
93  4 "O4'" B DT 15 ? ? "C1'" B DT 15 ? ? "C2'" B DT 15 ? ? 97.79  105.90 -8.11  0.80 N 
94  4 "O4'" B DT 15 ? ? "C1'" B DT 15 ? ? N1    B DT 15 ? ? 123.86 108.30 15.56  0.30 N 
95  4 C6    B DT 15 ? ? C5    B DT 15 ? ? C7    B DT 15 ? ? 118.08 122.90 -4.82  0.60 N 
96  4 "O4'" B DG 16 ? ? "C1'" B DG 16 ? ? N9    B DG 16 ? ? 111.83 108.30 3.53   0.30 N 
97  4 "O4'" B DG 17 ? ? "C4'" B DG 17 ? ? "C3'" B DG 17 ? ? 100.76 104.50 -3.74  0.40 N 
98  4 "O4'" B DG 17 ? ? "C1'" B DG 17 ? ? N9    B DG 17 ? ? 113.94 108.30 5.64   0.30 N 
99  4 "O4'" B DC 18 ? ? "C1'" B DC 18 ? ? "C2'" B DC 18 ? ? 98.96  105.90 -6.94  0.80 N 
100 4 "C3'" B DG 20 ? ? "C2'" B DG 20 ? ? "C1'" B DG 20 ? ? 96.75  102.40 -5.65  0.80 N 
101 4 "C3'" B DG 20 ? ? "O3'" B DG 20 ? ? P     B DA 21 ? ? 127.61 119.70 7.91   1.20 Y 
102 5 "C4'" A DC 1  ? ? "C3'" A DC 1  ? ? "C2'" A DC 1  ? ? 97.46  102.20 -4.74  0.70 N 
103 5 "O4'" A DC 3  ? ? "C1'" A DC 3  ? ? N1    A DC 3  ? ? 95.79  108.00 -12.21 0.70 N 
104 5 "C3'" A DC 3  ? ? "O3'" A DC 3  ? ? P     A DG 4  ? ? 128.46 119.70 8.76   1.20 Y 
105 5 "C4'" A DG 4  ? ? "C3'" A DG 4  ? ? "C2'" A DG 4  ? ? 96.66  102.20 -5.54  0.70 N 
106 5 "O4'" A DG 4  ? ? "C1'" A DG 4  ? ? N9    A DG 4  ? ? 117.17 108.30 8.87   0.30 N 
107 5 "O4'" A DG 5  ? ? "C1'" A DG 5  ? ? N9    A DG 5  ? ? 103.36 108.00 -4.64  0.70 N 
108 5 "O4'" A DC 6  ? ? "C4'" A DC 6  ? ? "C3'" A DC 6  ? ? 101.78 104.50 -2.72  0.40 N 
109 5 "C4'" A DC 6  ? ? "C3'" A DC 6  ? ? "C2'" A DC 6  ? ? 97.99  102.20 -4.21  0.70 N 
110 5 "O4'" A DC 6  ? ? "C1'" A DC 6  ? ? N1    A DC 6  ? ? 110.75 108.30 2.45   0.30 N 
111 5 "C3'" A DC 6  ? ? "O3'" A DC 6  ? ? P     A DG 7  ? ? 129.43 119.70 9.73   1.20 Y 
112 5 "O4'" A DG 7  ? ? "C1'" A DG 7  ? ? N9    A DG 7  ? ? 111.96 108.30 3.66   0.30 N 
113 5 "O4'" A DC 9  ? ? "C1'" A DC 9  ? ? "C2'" A DC 9  ? ? 100.84 105.90 -5.06  0.80 N 
114 5 "O4'" A DC 9  ? ? "C1'" A DC 9  ? ? N1    A DC 9  ? ? 102.26 108.00 -5.74  0.70 N 
115 5 "O4'" A DA 10 ? ? "C1'" A DA 10 ? ? "C2'" A DA 10 ? ? 100.41 105.90 -5.49  0.80 N 
116 5 "C5'" A DT 11 ? ? "C4'" A DT 11 ? ? "C3'" A DT 11 ? ? 125.50 115.70 9.80   1.20 N 
117 5 "C3'" B DG 13 ? ? "C2'" B DG 13 ? ? "C1'" B DG 13 ? ? 96.83  102.40 -5.57  0.80 N 
118 5 "O4'" B DG 13 ? ? "C1'" B DG 13 ? ? N9    B DG 13 ? ? 111.16 108.30 2.86   0.30 N 
119 5 "O4'" B DT 15 ? ? "C1'" B DT 15 ? ? "C2'" B DT 15 ? ? 100.59 105.90 -5.31  0.80 N 
120 5 "O4'" B DG 17 ? ? "C4'" B DG 17 ? ? "C3'" B DG 17 ? ? 101.82 104.50 -2.68  0.40 N 
121 5 "C3'" B DC 18 ? ? "C2'" B DC 18 ? ? "C1'" B DC 18 ? ? 97.31  102.40 -5.09  0.80 N 
122 5 "O4'" B DC 18 ? ? "C1'" B DC 18 ? ? "C2'" B DC 18 ? ? 100.01 105.90 -5.89  0.80 N 
123 5 "O4'" B DC 18 ? ? "C1'" B DC 18 ? ? N1    B DC 18 ? ? 115.28 108.30 6.98   0.30 N 
124 5 N1    B DC 19 ? ? C2    B DC 19 ? ? O2    B DC 19 ? ? 122.63 118.90 3.73   0.60 N 
125 5 "O4'" B DG 20 ? ? "C1'" B DG 20 ? ? "C2'" B DG 20 ? ? 98.72  105.90 -7.18  0.80 N 
126 5 "C3'" B DA 21 ? ? "O3'" B DA 21 ? ? P     B DG 22 ? ? 127.66 119.70 7.96   1.20 Y 
127 6 "C4'" A DC 1  ? ? "C3'" A DC 1  ? ? "C2'" A DC 1  ? ? 97.71  102.20 -4.49  0.70 N 
128 6 "O4'" A DC 1  ? ? "C1'" A DC 1  ? ? N1    A DC 1  ? ? 110.15 108.30 1.85   0.30 N 
129 6 "O4'" A DT 2  ? ? "C1'" A DT 2  ? ? N1    A DT 2  ? ? 110.52 108.30 2.22   0.30 N 
130 6 C6    A DT 2  ? ? C5    A DT 2  ? ? C7    A DT 2  ? ? 118.26 122.90 -4.64  0.60 N 
131 6 "O4'" A DC 3  ? ? "C1'" A DC 3  ? ? N1    A DC 3  ? ? 96.69  108.00 -11.31 0.70 N 
132 6 "C4'" A DG 4  ? ? "C3'" A DG 4  ? ? "C2'" A DG 4  ? ? 96.03  102.20 -6.17  0.70 N 
133 6 "O4'" A DG 4  ? ? "C1'" A DG 4  ? ? "C2'" A DG 4  ? ? 99.74  105.90 -6.16  0.80 N 
134 6 "O4'" A DG 4  ? ? "C1'" A DG 4  ? ? N9    A DG 4  ? ? 117.54 108.30 9.24   0.30 N 
135 6 "C5'" A DG 5  ? ? "C4'" A DG 5  ? ? "C3'" A DG 5  ? ? 125.01 115.70 9.31   1.20 N 
136 6 "C4'" A DG 5  ? ? "C3'" A DG 5  ? ? "C2'" A DG 5  ? ? 97.00  102.20 -5.20  0.70 N 
137 6 "C3'" A DG 5  ? ? "O3'" A DG 5  ? ? P     A DC 6  ? ? 128.00 119.70 8.30   1.20 Y 
138 6 "C4'" A DG 7  ? ? "C3'" A DG 7  ? ? "C2'" A DG 7  ? ? 97.76  102.20 -4.44  0.70 N 
139 6 "O4'" A DG 7  ? ? "C1'" A DG 7  ? ? N9    A DG 7  ? ? 111.91 108.30 3.61   0.30 N 
140 6 "O4'" A DC 8  ? ? "C1'" A DC 8  ? ? N1    A DC 8  ? ? 101.40 108.00 -6.60  0.70 N 
141 6 N1    A DC 8  ? ? C2    A DC 8  ? ? O2    A DC 8  ? ? 122.62 118.90 3.72   0.60 N 
142 6 "O4'" B DG 13 ? ? "C1'" B DG 13 ? ? N9    B DG 13 ? ? 110.53 108.30 2.23   0.30 N 
143 6 "O4'" B DA 14 ? ? "C1'" B DA 14 ? ? N9    B DA 14 ? ? 103.42 108.00 -4.58  0.70 N 
144 6 "C1'" B DT 15 ? ? "O4'" B DT 15 ? ? "C4'" B DT 15 ? ? 101.59 110.10 -8.51  1.00 N 
145 6 "O4'" B DT 15 ? ? "C1'" B DT 15 ? ? N1    B DT 15 ? ? 113.65 108.30 5.35   0.30 N 
146 6 "C3'" B DG 16 ? ? "O3'" B DG 16 ? ? P     B DG 17 ? ? 127.21 119.70 7.51   1.20 Y 
147 6 N9    B DG 17 ? ? "C1'" B DG 17 ? ? "C2'" B DG 17 ? ? 122.86 114.30 8.56   1.40 N 
148 6 "C3'" B DC 18 ? ? "C2'" B DC 18 ? ? "C1'" B DC 18 ? ? 97.10  102.40 -5.30  0.80 N 
149 6 "O4'" B DC 18 ? ? "C1'" B DC 18 ? ? "C2'" B DC 18 ? ? 99.43  105.90 -6.47  0.80 N 
150 6 "O4'" B DC 18 ? ? "C1'" B DC 18 ? ? N1    B DC 18 ? ? 111.76 108.30 3.46   0.30 N 
151 6 "C1'" B DG 20 ? ? "O4'" B DG 20 ? ? "C4'" B DG 20 ? ? 102.01 110.10 -8.09  1.00 N 
152 6 "O4'" B DG 20 ? ? "C1'" B DG 20 ? ? N9    B DG 20 ? ? 113.59 108.30 5.29   0.30 N 
153 6 N9    B DG 20 ? ? C4    B DG 20 ? ? C5    B DG 20 ? ? 107.83 105.40 2.43   0.40 N 
154 6 "C3'" B DG 20 ? ? "O3'" B DG 20 ? ? P     B DA 21 ? ? 130.00 119.70 10.30  1.20 Y 
155 6 "C3'" B DG 22 ? ? "C2'" B DG 22 ? ? "C1'" B DG 22 ? ? 97.18  102.40 -5.22  0.80 N 
# 
_pdbx_nmr_ensemble.entry_id                             1AX6 
_pdbx_nmr_ensemble.conformers_calculated_total_number   6 
_pdbx_nmr_ensemble.conformers_submitted_total_number    6 
_pdbx_nmr_ensemble.conformer_selection_criteria         'ALL CONFORMERS PRESENTED' 
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.temperature         322 
_pdbx_nmr_exptl_sample_conditions.pressure            ? 
_pdbx_nmr_exptl_sample_conditions.pH                  7.0 
_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 
3 1 TOCSY 1 
# 
_pdbx_nmr_refine.entry_id           1AX6 
_pdbx_nmr_refine.method             'RELAXATION MATRIX REFINEMENT' 
_pdbx_nmr_refine.details            'REFINEMENT DETAILS CAN BE FOUND IN THE JRNL CITATION ABOVE.' 
_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           X-PLOR 3.1 BRUNGER 1 
'structure solution' VNMR   ?   ?       2 
'structure solution' DUPLEX ?   ?       3 
'structure solution' X-PLOR ?   ?       4 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
AF N      N N N 1   
AF C2     C Y N 2   
AF C3     C Y N 3   
AF C4     C Y N 4   
AF C4A    C Y N 5   
AF C4B    C Y N 6   
AF C5     C Y N 7   
AF C6     C Y N 8   
AF C7     C Y N 9   
AF C8     C Y N 10  
AF C8A    C Y N 11  
AF C9     C N N 12  
AF C9A    C Y N 13  
AF C1     C Y N 14  
AF HN1    H N N 15  
AF HN2    H N N 16  
AF H3     H N N 17  
AF H4     H N N 18  
AF H5     H N N 19  
AF H6     H N N 20  
AF H7     H N N 21  
AF H8     H N N 22  
AF H91    H N N 23  
AF H92    H N N 24  
AF H1     H N N 25  
DA OP3    O N N 26  
DA P      P N N 27  
DA OP1    O N N 28  
DA OP2    O N N 29  
DA "O5'"  O N N 30  
DA "C5'"  C N N 31  
DA "C4'"  C N R 32  
DA "O4'"  O N N 33  
DA "C3'"  C N S 34  
DA "O3'"  O N N 35  
DA "C2'"  C N N 36  
DA "C1'"  C N R 37  
DA N9     N Y N 38  
DA C8     C Y N 39  
DA N7     N Y N 40  
DA C5     C Y N 41  
DA C6     C Y N 42  
DA N6     N N N 43  
DA N1     N Y N 44  
DA C2     C Y N 45  
DA N3     N Y N 46  
DA C4     C Y N 47  
DA HOP3   H N N 48  
DA HOP2   H N N 49  
DA "H5'"  H N N 50  
DA "H5''" H N N 51  
DA "H4'"  H N N 52  
DA "H3'"  H N N 53  
DA "HO3'" H N N 54  
DA "H2'"  H N N 55  
DA "H2''" H N N 56  
DA "H1'"  H N N 57  
DA H8     H N N 58  
DA H61    H N N 59  
DA H62    H N N 60  
DA H2     H N N 61  
DC OP3    O N N 62  
DC P      P N N 63  
DC OP1    O N N 64  
DC OP2    O N N 65  
DC "O5'"  O N N 66  
DC "C5'"  C N N 67  
DC "C4'"  C N R 68  
DC "O4'"  O N N 69  
DC "C3'"  C N S 70  
DC "O3'"  O N N 71  
DC "C2'"  C N N 72  
DC "C1'"  C N R 73  
DC N1     N N N 74  
DC C2     C N N 75  
DC O2     O N N 76  
DC N3     N N N 77  
DC C4     C N N 78  
DC N4     N N N 79  
DC C5     C N N 80  
DC C6     C N N 81  
DC HOP3   H N N 82  
DC HOP2   H N N 83  
DC "H5'"  H N N 84  
DC "H5''" H N N 85  
DC "H4'"  H N N 86  
DC "H3'"  H N N 87  
DC "HO3'" H N N 88  
DC "H2'"  H N N 89  
DC "H2''" H N N 90  
DC "H1'"  H N N 91  
DC H41    H N N 92  
DC H42    H N N 93  
DC H5     H N N 94  
DC H6     H N N 95  
DG OP3    O N N 96  
DG P      P N N 97  
DG OP1    O N N 98  
DG OP2    O N N 99  
DG "O5'"  O N N 100 
DG "C5'"  C N N 101 
DG "C4'"  C N R 102 
DG "O4'"  O N N 103 
DG "C3'"  C N S 104 
DG "O3'"  O N N 105 
DG "C2'"  C N N 106 
DG "C1'"  C N R 107 
DG N9     N Y N 108 
DG C8     C Y N 109 
DG N7     N Y N 110 
DG C5     C Y N 111 
DG C6     C N N 112 
DG O6     O N N 113 
DG N1     N N N 114 
DG C2     C N N 115 
DG N2     N N N 116 
DG N3     N N N 117 
DG C4     C Y N 118 
DG HOP3   H N N 119 
DG HOP2   H N N 120 
DG "H5'"  H N N 121 
DG "H5''" H N N 122 
DG "H4'"  H N N 123 
DG "H3'"  H N N 124 
DG "HO3'" H N N 125 
DG "H2'"  H N N 126 
DG "H2''" H N N 127 
DG "H1'"  H N N 128 
DG H8     H N N 129 
DG H1     H N N 130 
DG H21    H N N 131 
DG H22    H N N 132 
DT OP3    O N N 133 
DT P      P N N 134 
DT OP1    O N N 135 
DT OP2    O N N 136 
DT "O5'"  O N N 137 
DT "C5'"  C N N 138 
DT "C4'"  C N R 139 
DT "O4'"  O N N 140 
DT "C3'"  C N S 141 
DT "O3'"  O N N 142 
DT "C2'"  C N N 143 
DT "C1'"  C N R 144 
DT N1     N N N 145 
DT C2     C N N 146 
DT O2     O N N 147 
DT N3     N N N 148 
DT C4     C N N 149 
DT O4     O N N 150 
DT C5     C N N 151 
DT C7     C N N 152 
DT C6     C N N 153 
DT HOP3   H N N 154 
DT HOP2   H N N 155 
DT "H5'"  H N N 156 
DT "H5''" H N N 157 
DT "H4'"  H N N 158 
DT "H3'"  H N N 159 
DT "HO3'" H N N 160 
DT "H2'"  H N N 161 
DT "H2''" H N N 162 
DT "H1'"  H N N 163 
DT H3     H N N 164 
DT H71    H N N 165 
DT H72    H N N 166 
DT H73    H N N 167 
DT H6     H N N 168 
# 
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 
AF N     C2     sing N N 1   
AF N     HN1    sing N N 2   
AF N     HN2    sing N N 3   
AF C2    C3     doub Y N 4   
AF C2    C1     sing Y N 5   
AF C3    C4     sing Y N 6   
AF C3    H3     sing N N 7   
AF C4    C4A    doub Y N 8   
AF C4    H4     sing N N 9   
AF C4A   C4B    sing Y N 10  
AF C4A   C9A    sing Y N 11  
AF C4B   C5     doub Y N 12  
AF C4B   C8A    sing Y N 13  
AF C5    C6     sing Y N 14  
AF C5    H5     sing N N 15  
AF C6    C7     doub Y N 16  
AF C6    H6     sing N N 17  
AF C7    C8     sing Y N 18  
AF C7    H7     sing N N 19  
AF C8    C8A    doub Y N 20  
AF C8    H8     sing N N 21  
AF C8A   C9     sing N N 22  
AF C9    C9A    sing N N 23  
AF C9    H91    sing N N 24  
AF C9    H92    sing N N 25  
AF C9A   C1     doub Y N 26  
AF C1    H1     sing N N 27  
DA OP3   P      sing N N 28  
DA OP3   HOP3   sing N N 29  
DA P     OP1    doub N N 30  
DA P     OP2    sing N N 31  
DA P     "O5'"  sing N N 32  
DA OP2   HOP2   sing N N 33  
DA "O5'" "C5'"  sing N N 34  
DA "C5'" "C4'"  sing N N 35  
DA "C5'" "H5'"  sing N N 36  
DA "C5'" "H5''" sing N N 37  
DA "C4'" "O4'"  sing N N 38  
DA "C4'" "C3'"  sing N N 39  
DA "C4'" "H4'"  sing N N 40  
DA "O4'" "C1'"  sing N N 41  
DA "C3'" "O3'"  sing N N 42  
DA "C3'" "C2'"  sing N N 43  
DA "C3'" "H3'"  sing N N 44  
DA "O3'" "HO3'" sing N N 45  
DA "C2'" "C1'"  sing N N 46  
DA "C2'" "H2'"  sing N N 47  
DA "C2'" "H2''" sing N N 48  
DA "C1'" N9     sing N N 49  
DA "C1'" "H1'"  sing N N 50  
DA N9    C8     sing Y N 51  
DA N9    C4     sing Y N 52  
DA C8    N7     doub Y N 53  
DA C8    H8     sing N N 54  
DA N7    C5     sing Y N 55  
DA C5    C6     sing Y N 56  
DA C5    C4     doub Y N 57  
DA C6    N6     sing N N 58  
DA C6    N1     doub Y N 59  
DA N6    H61    sing N N 60  
DA N6    H62    sing N N 61  
DA N1    C2     sing Y N 62  
DA C2    N3     doub Y N 63  
DA C2    H2     sing N N 64  
DA N3    C4     sing Y N 65  
DC OP3   P      sing N N 66  
DC OP3   HOP3   sing N N 67  
DC P     OP1    doub N N 68  
DC P     OP2    sing N N 69  
DC P     "O5'"  sing N N 70  
DC OP2   HOP2   sing N N 71  
DC "O5'" "C5'"  sing N N 72  
DC "C5'" "C4'"  sing N N 73  
DC "C5'" "H5'"  sing N N 74  
DC "C5'" "H5''" sing N N 75  
DC "C4'" "O4'"  sing N N 76  
DC "C4'" "C3'"  sing N N 77  
DC "C4'" "H4'"  sing N N 78  
DC "O4'" "C1'"  sing N N 79  
DC "C3'" "O3'"  sing N N 80  
DC "C3'" "C2'"  sing N N 81  
DC "C3'" "H3'"  sing N N 82  
DC "O3'" "HO3'" sing N N 83  
DC "C2'" "C1'"  sing N N 84  
DC "C2'" "H2'"  sing N N 85  
DC "C2'" "H2''" sing N N 86  
DC "C1'" N1     sing N N 87  
DC "C1'" "H1'"  sing N N 88  
DC N1    C2     sing N N 89  
DC N1    C6     sing N N 90  
DC C2    O2     doub N N 91  
DC C2    N3     sing N N 92  
DC N3    C4     doub N N 93  
DC C4    N4     sing N N 94  
DC C4    C5     sing N N 95  
DC N4    H41    sing N N 96  
DC N4    H42    sing N N 97  
DC C5    C6     doub N N 98  
DC C5    H5     sing N N 99  
DC C6    H6     sing N N 100 
DG OP3   P      sing N N 101 
DG OP3   HOP3   sing N N 102 
DG P     OP1    doub N N 103 
DG P     OP2    sing N N 104 
DG P     "O5'"  sing N N 105 
DG OP2   HOP2   sing N N 106 
DG "O5'" "C5'"  sing N N 107 
DG "C5'" "C4'"  sing N N 108 
DG "C5'" "H5'"  sing N N 109 
DG "C5'" "H5''" sing N N 110 
DG "C4'" "O4'"  sing N N 111 
DG "C4'" "C3'"  sing N N 112 
DG "C4'" "H4'"  sing N N 113 
DG "O4'" "C1'"  sing N N 114 
DG "C3'" "O3'"  sing N N 115 
DG "C3'" "C2'"  sing N N 116 
DG "C3'" "H3'"  sing N N 117 
DG "O3'" "HO3'" sing N N 118 
DG "C2'" "C1'"  sing N N 119 
DG "C2'" "H2'"  sing N N 120 
DG "C2'" "H2''" sing N N 121 
DG "C1'" N9     sing N N 122 
DG "C1'" "H1'"  sing N N 123 
DG N9    C8     sing Y N 124 
DG N9    C4     sing Y N 125 
DG C8    N7     doub Y N 126 
DG C8    H8     sing N N 127 
DG N7    C5     sing Y N 128 
DG C5    C6     sing N N 129 
DG C5    C4     doub Y N 130 
DG C6    O6     doub N N 131 
DG C6    N1     sing N N 132 
DG N1    C2     sing N N 133 
DG N1    H1     sing N N 134 
DG C2    N2     sing N N 135 
DG C2    N3     doub N N 136 
DG N2    H21    sing N N 137 
DG N2    H22    sing N N 138 
DG N3    C4     sing N N 139 
DT OP3   P      sing N N 140 
DT OP3   HOP3   sing N N 141 
DT P     OP1    doub N N 142 
DT P     OP2    sing N N 143 
DT P     "O5'"  sing N N 144 
DT OP2   HOP2   sing N N 145 
DT "O5'" "C5'"  sing N N 146 
DT "C5'" "C4'"  sing N N 147 
DT "C5'" "H5'"  sing N N 148 
DT "C5'" "H5''" sing N N 149 
DT "C4'" "O4'"  sing N N 150 
DT "C4'" "C3'"  sing N N 151 
DT "C4'" "H4'"  sing N N 152 
DT "O4'" "C1'"  sing N N 153 
DT "C3'" "O3'"  sing N N 154 
DT "C3'" "C2'"  sing N N 155 
DT "C3'" "H3'"  sing N N 156 
DT "O3'" "HO3'" sing N N 157 
DT "C2'" "C1'"  sing N N 158 
DT "C2'" "H2'"  sing N N 159 
DT "C2'" "H2''" sing N N 160 
DT "C1'" N1     sing N N 161 
DT "C1'" "H1'"  sing N N 162 
DT N1    C2     sing N N 163 
DT N1    C6     sing N N 164 
DT C2    O2     doub N N 165 
DT C2    N3     sing N N 166 
DT N3    C4     sing N N 167 
DT N3    H3     sing N N 168 
DT C4    O4     doub N N 169 
DT C4    C5     sing N N 170 
DT C5    C7     sing N N 171 
DT C5    C6     doub N N 172 
DT C7    H71    sing N N 173 
DT C7    H72    sing N N 174 
DT C7    H73    sing N N 175 
DT C6    H6     sing N N 176 
# 
loop_
_ndb_struct_conf_na.entry_id 
_ndb_struct_conf_na.feature 
1AX6 'double helix'        
1AX6 'b-form double helix' 
1AX6 '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 B DG 10 1_555 0.440  -0.142 -0.561 15.556  -9.159  2.148  1  A_DC1:DG22_B  A 1  ? B 22 ? 19 1 
1 A DT 2  1_555 B DA 9  1_555 -0.413 -0.134 0.075  -3.511  -13.715 -2.449 2  A_DT2:DA21_B  A 2  ? B 21 ? 20 1 
1 A DC 3  1_555 B DG 8  1_555 1.132  -0.455 0.509  -14.063 -1.414  0.318  3  A_DC3:DG20_B  A 3  ? B 20 ? 19 1 
1 A DG 4  1_555 B DC 7  1_555 -0.716 -0.472 0.741  12.300  -26.007 -2.664 4  A_DG4:DC19_B  A 4  ? B 19 ? 19 1 
1 A DG 5  1_555 B DC 6  1_555 -0.306 -0.238 0.367  -3.738  17.056  3.544  5  A_DG5:DC18_B  A 5  ? B 18 ? 19 1 
1 A DC 8  1_555 B DG 5  1_555 1.159  -0.438 -0.501 21.430  -26.958 3.444  6  A_DC8:DG17_B  A 8  ? B 17 ? 19 1 
1 A DC 9  1_555 B DG 4  1_555 1.059  -0.211 0.484  -29.951 0.801   2.112  7  A_DC9:DG16_B  A 9  ? B 16 ? 19 1 
1 A DA 10 1_555 B DT 3  1_555 -0.028 -0.141 0.003  -14.790 -17.769 1.060  8  A_DA10:DT15_B A 10 ? B 15 ? 20 1 
1 A DT 11 1_555 B DA 2  1_555 -0.042 -0.323 0.278  1.081   -13.360 6.663  9  A_DT11:DA14_B A 11 ? B 14 ? 20 1 
1 A DC 12 1_555 B DG 1  1_555 1.042  -0.369 0.480  -4.647  -12.529 1.838  10 A_DC12:DG13_B A 12 ? B 13 ? 19 1 
# 
loop_
_ndb_struct_na_base_pair_step.model_number 
_ndb_struct_na_base_pair_step.i_label_asym_id_1 
_ndb_struct_na_base_pair_step.i_label_comp_id_1 
_ndb_struct_na_base_pair_step.i_label_seq_id_1 
_ndb_struct_na_base_pair_step.i_symmetry_1 
_ndb_struct_na_base_pair_step.j_label_asym_id_1 
_ndb_struct_na_base_pair_step.j_label_comp_id_1 
_ndb_struct_na_base_pair_step.j_label_seq_id_1 
_ndb_struct_na_base_pair_step.j_symmetry_1 
_ndb_struct_na_base_pair_step.i_label_asym_id_2 
_ndb_struct_na_base_pair_step.i_label_comp_id_2 
_ndb_struct_na_base_pair_step.i_label_seq_id_2 
_ndb_struct_na_base_pair_step.i_symmetry_2 
_ndb_struct_na_base_pair_step.j_label_asym_id_2 
_ndb_struct_na_base_pair_step.j_label_comp_id_2 
_ndb_struct_na_base_pair_step.j_label_seq_id_2 
_ndb_struct_na_base_pair_step.j_symmetry_2 
_ndb_struct_na_base_pair_step.shift 
_ndb_struct_na_base_pair_step.slide 
_ndb_struct_na_base_pair_step.rise 
_ndb_struct_na_base_pair_step.tilt 
_ndb_struct_na_base_pair_step.roll 
_ndb_struct_na_base_pair_step.twist 
_ndb_struct_na_base_pair_step.x_displacement 
_ndb_struct_na_base_pair_step.y_displacement 
_ndb_struct_na_base_pair_step.helical_rise 
_ndb_struct_na_base_pair_step.inclination 
_ndb_struct_na_base_pair_step.tip 
_ndb_struct_na_base_pair_step.helical_twist 
_ndb_struct_na_base_pair_step.step_number 
_ndb_struct_na_base_pair_step.step_name 
_ndb_struct_na_base_pair_step.i_auth_asym_id_1 
_ndb_struct_na_base_pair_step.i_auth_seq_id_1 
_ndb_struct_na_base_pair_step.i_PDB_ins_code_1 
_ndb_struct_na_base_pair_step.j_auth_asym_id_1 
_ndb_struct_na_base_pair_step.j_auth_seq_id_1 
_ndb_struct_na_base_pair_step.j_PDB_ins_code_1 
_ndb_struct_na_base_pair_step.i_auth_asym_id_2 
_ndb_struct_na_base_pair_step.i_auth_seq_id_2 
_ndb_struct_na_base_pair_step.i_PDB_ins_code_2 
_ndb_struct_na_base_pair_step.j_auth_asym_id_2 
_ndb_struct_na_base_pair_step.j_auth_seq_id_2 
_ndb_struct_na_base_pair_step.j_PDB_ins_code_2 
1 A DC 1  1_555 B DG 10 1_555 A DT 2  1_555 B DA 9 1_555 -0.152 0.985  4.134 -2.148 29.558  20.719 -4.501 -0.197 3.212 55.648  
4.044   36.027 1 AA_DC1DT2:DA21DG22_BB   A 1  ? B 22 ? A 2  ? B 21 ? 
1 A DT 2  1_555 B DA 9  1_555 A DC 3  1_555 B DG 8 1_555 -0.038 1.795  3.754 -2.426 18.195  42.100 0.303  -0.218 4.151 24.007  
3.201   45.761 2 AA_DT2DC3:DG20DA21_BB   A 2  ? B 21 ? A 3  ? B 20 ? 
1 A DC 3  1_555 B DG 8  1_555 A DG 4  1_555 B DC 7 1_555 0.382  -0.173 2.437 3.854  3.758   20.526 -1.639 0.160  2.397 10.318  
-10.582 21.213 3 AA_DC3DG4:DC19DG20_BB   A 3  ? B 20 ? A 4  ? B 19 ? 
1 A DG 4  1_555 B DC 7  1_555 A DG 5  1_555 B DC 6 1_555 1.402  -0.274 4.035 1.985  -30.305 45.309 2.114  -1.384 3.612 -35.095 
-2.299  54.097 4 AA_DG4DG5:DC18DC19_BB   A 4  ? B 19 ? A 5  ? B 18 ? 
1 A DG 5  1_555 B DC 6  1_555 A DC 8  1_555 B DG 5 1_555 -0.658 1.773  5.062 25.064 34.166  33.399 -1.857 3.539  4.034 43.096  
-31.615 53.473 5 AA_DG5DC8:DG17DC18_BB   A 5  ? B 18 ? A 8  ? B 17 ? 
1 A DC 8  1_555 B DG 5  1_555 A DC 9  1_555 B DG 4 1_555 1.017  0.951  4.304 11.284 14.780  55.944 -0.093 -0.225 4.517 15.294  
-11.676 58.716 6 AA_DC8DC9:DG16DG17_BB   A 8  ? B 17 ? A 9  ? B 16 ? 
1 A DC 9  1_555 B DG 4  1_555 A DA 10 1_555 B DT 3 1_555 0.684  -0.938 2.586 7.408  10.983  30.495 -3.059 -0.242 2.227 19.751  
-13.323 33.186 7 AA_DC9DA10:DT15DG16_BB  A 9  ? B 16 ? A 10 ? B 15 ? 
1 A DA 10 1_555 B DT 3  1_555 A DT 11 1_555 B DA 2 1_555 0.410  -0.388 2.714 -1.906 -5.527  26.657 0.333  -1.268 2.702 -11.807 
4.072   27.280 8 AA_DA10DT11:DA14DT15_BB A 10 ? B 15 ? A 11 ? B 14 ? 
1 A DT 11 1_555 B DA 2  1_555 A DC 12 1_555 B DG 1 1_555 -0.680 -0.033 3.253 1.026  11.906  44.581 -1.058 0.957  3.131 15.369  
-1.325  46.076 9 AA_DT11DC12:DG13DA14_BB A 11 ? B 14 ? A 12 ? B 13 ? 
# 
loop_
_pdbx_nmr_spectrometer.spectrometer_id 
_pdbx_nmr_spectrometer.model 
_pdbx_nmr_spectrometer.manufacturer 
_pdbx_nmr_spectrometer.field_strength 
1 'VARIAN UNITY PLUS' Varian 500 
2 'VARIAN UNITY PLUS' Varian 600 
# 
_atom_sites.entry_id                    1AX6 
_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_