data_1BBX
# 
_entry.id   1BBX 
# 
_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   1BBX         pdb_00001bbx 10.2210/pdb1bbx/pdb 
WWPDB D_1000171570 ?            ?                   
# 
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 1998-10-14 
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_ref_seq_dif    
6 5 'Structure model' chem_comp_atom        
7 5 'Structure model' chem_comp_bond        
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1 4 'Structure model' '_database_2.pdbx_DOI'                
2 4 'Structure model' '_database_2.pdbx_database_accession' 
3 4 'Structure model' '_pdbx_database_status.process_site'  
4 4 'Structure model' '_struct_ref_seq_dif.details'         
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1BBX 
_pdbx_database_status.recvd_initial_deposition_date   1998-04-24 
_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 
'Agback, P.'     1 
'Baumann, H.'    2 
'Knapp, S.'      3 
'Ladenstein, R.' 4 
'Hard, T.'       5 
# 
loop_
_citation.id 
_citation.title 
_citation.journal_abbrev 
_citation.journal_volume 
_citation.page_first 
_citation.page_last 
_citation.year 
_citation.journal_id_ASTM 
_citation.country 
_citation.journal_id_ISSN 
_citation.journal_id_CSD 
_citation.book_publisher 
_citation.pdbx_database_id_PubMed 
_citation.pdbx_database_id_DOI 
primary 'Architecture of Nonspecific Protein-DNA Interactions in the Sso7D-DNA Complex'                                     
Nat.Struct.Biol. 5   579 584 1998 NSBIEW US 1072-8368 2024 ? 9665172 10.1038/836 
1       'DNA-Binding Surface of the Sso7D Protein from Sulfolobus Solfataricus'                                             
J.Mol.Biol.      247 840 ?   1995 JMOBAK UK 0022-2836 0070 ? ?       ?           
2       'Solution Structure and DNA-Binding Properties of a Thermostable Protein from the Archaeon Sulfolobus Solfataricus' 
Nat.Struct.Biol. 1   808 ?   1994 NSBIEW US 1072-8368 2024 ? ?       ?           
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Agback, P.'     1  ? 
primary 'Baumann, H.'    2  ? 
primary 'Knapp, S.'      3  ? 
primary 'Ladenstein, R.' 4  ? 
primary 'Hard, T.'       5  ? 
1       'Baumann, H.'    6  ? 
1       'Knapp, S.'      7  ? 
1       'Karshikoff, A.' 8  ? 
1       'Ladenstein, R.' 9  ? 
1       'Hard, T.'       10 ? 
2       'Baumann, H.'    11 ? 
2       'Knapp, S.'      12 ? 
2       'Lundback, T.'   13 ? 
2       'Ladenstein, R.' 14 ? 
2       'Hard, T.'       15 ? 
# 
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(*CP*TP*AP*GP*CP*GP*CP*GP*CP*TP*AP*G)-3')
;
3663.392 2 ? ? ? ? 
2 polymer man 'DNA-BINDING PROTEIN 7D'                             7163.403 2 ? ? ? ? 
# 
_entity_name_com.entity_id   2 
_entity_name_com.name        SSO7D 
# 
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)(DA)(DG)(DC)(DG)(DC)(DG)(DC)(DT)(DA)(DG)'              CTAGCGCGCTAG A,B ? 
2 'polypeptide(L)'        no no ATVKFKYKGEEKQVDISKIKKVWRVGKMISFTYDEGGGKTGRGAVSEKDAPKELLQMLEKQKK 
ATVKFKYKGEEKQVDISKIKKVWRVGKMISFTYDEGGGKTGRGAVSEKDAPKELLQMLEKQKK C,D ? 
# 
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  DA  n 
1 4  DG  n 
1 5  DC  n 
1 6  DG  n 
1 7  DC  n 
1 8  DG  n 
1 9  DC  n 
1 10 DT  n 
1 11 DA  n 
1 12 DG  n 
2 1  ALA n 
2 2  THR n 
2 3  VAL n 
2 4  LYS n 
2 5  PHE n 
2 6  LYS n 
2 7  TYR n 
2 8  LYS n 
2 9  GLY n 
2 10 GLU n 
2 11 GLU n 
2 12 LYS n 
2 13 GLN n 
2 14 VAL n 
2 15 ASP n 
2 16 ILE n 
2 17 SER n 
2 18 LYS n 
2 19 ILE n 
2 20 LYS n 
2 21 LYS n 
2 22 VAL n 
2 23 TRP n 
2 24 ARG n 
2 25 VAL n 
2 26 GLY n 
2 27 LYS n 
2 28 MET n 
2 29 ILE n 
2 30 SER n 
2 31 PHE n 
2 32 THR n 
2 33 TYR n 
2 34 ASP n 
2 35 GLU n 
2 36 GLY n 
2 37 GLY n 
2 38 GLY n 
2 39 LYS n 
2 40 THR n 
2 41 GLY n 
2 42 ARG n 
2 43 GLY n 
2 44 ALA n 
2 45 VAL n 
2 46 SER n 
2 47 GLU n 
2 48 LYS n 
2 49 ASP n 
2 50 ALA n 
2 51 PRO n 
2 52 LYS n 
2 53 GLU n 
2 54 LEU n 
2 55 LEU n 
2 56 GLN n 
2 57 MET n 
2 58 LEU n 
2 59 GLU n 
2 60 LYS n 
2 61 GLN n 
2 62 LYS n 
2 63 LYS n 
# 
_entity_src_gen.entity_id                          2 
_entity_src_gen.pdbx_src_id                        1 
_entity_src_gen.pdbx_alt_source_flag               sample 
_entity_src_gen.pdbx_seq_type                      ? 
_entity_src_gen.pdbx_beg_seq_num                   ? 
_entity_src_gen.pdbx_end_seq_num                   ? 
_entity_src_gen.gene_src_common_name               ? 
_entity_src_gen.gene_src_genus                     Sulfolobus 
_entity_src_gen.pdbx_gene_src_gene                 ? 
_entity_src_gen.gene_src_species                   ? 
_entity_src_gen.gene_src_strain                    ? 
_entity_src_gen.gene_src_tissue                    ? 
_entity_src_gen.gene_src_tissue_fraction           ? 
_entity_src_gen.gene_src_details                   ? 
_entity_src_gen.pdbx_gene_src_fragment             ? 
_entity_src_gen.pdbx_gene_src_scientific_name      'Sulfolobus solfataricus' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     2287 
_entity_src_gen.pdbx_gene_src_variant              ? 
_entity_src_gen.pdbx_gene_src_cell_line            BL21 
_entity_src_gen.pdbx_gene_src_atcc                 'DSM 1616' 
_entity_src_gen.pdbx_gene_src_organ                ? 
_entity_src_gen.pdbx_gene_src_organelle            ? 
_entity_src_gen.pdbx_gene_src_cell                 ? 
_entity_src_gen.pdbx_gene_src_cellular_location    ? 
_entity_src_gen.host_org_common_name               ? 
_entity_src_gen.pdbx_host_org_scientific_name      'Escherichia coli BL21(DE3)' 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     469008 
_entity_src_gen.host_org_genus                     Escherichia 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   'Escherichia coli' 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               'BL21 (DE3)' 
_entity_src_gen.pdbx_host_org_variant              ? 
_entity_src_gen.pdbx_host_org_cell_line            ? 
_entity_src_gen.pdbx_host_org_atcc                 ? 
_entity_src_gen.pdbx_host_org_culture_collection   ? 
_entity_src_gen.pdbx_host_org_cell                 ? 
_entity_src_gen.pdbx_host_org_organelle            ? 
_entity_src_gen.pdbx_host_org_cellular_location    ? 
_entity_src_gen.pdbx_host_org_vector_type          ? 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       PET15B 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
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 
ALA 'L-peptide linking' y ALANINE                              ? 'C3 H7 N O2'      89.093  
ARG 'L-peptide linking' y ARGININE                             ? 'C6 H15 N4 O2 1'  175.209 
ASP 'L-peptide linking' y 'ASPARTIC ACID'                      ? 'C4 H7 N O4'      133.103 
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 
GLN 'L-peptide linking' y GLUTAMINE                            ? 'C5 H10 N2 O3'    146.144 
GLU 'L-peptide linking' y 'GLUTAMIC ACID'                      ? 'C5 H9 N O4'      147.129 
GLY 'peptide linking'   y GLYCINE                              ? 'C2 H5 N O2'      75.067  
ILE 'L-peptide linking' y ISOLEUCINE                           ? 'C6 H13 N O2'     131.173 
LEU 'L-peptide linking' y LEUCINE                              ? 'C6 H13 N O2'     131.173 
LYS 'L-peptide linking' y LYSINE                               ? 'C6 H15 N2 O2 1'  147.195 
MET 'L-peptide linking' y METHIONINE                           ? 'C5 H11 N O2 S'   149.211 
PHE 'L-peptide linking' y PHENYLALANINE                        ? 'C9 H11 N O2'     165.189 
PRO 'L-peptide linking' y PROLINE                              ? 'C5 H9 N O2'      115.130 
SER 'L-peptide linking' y SERINE                               ? 'C3 H7 N O3'      105.093 
THR 'L-peptide linking' y THREONINE                            ? 'C4 H9 N O3'      119.119 
TRP 'L-peptide linking' y TRYPTOPHAN                           ? 'C11 H12 N2 O2'   204.225 
TYR 'L-peptide linking' y TYROSINE                             ? 'C9 H11 N O3'     181.189 
VAL 'L-peptide linking' y VALINE                               ? 'C5 H11 N O2'     117.146 
# 
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  DA  3  3  3  DA  A   A . n 
A 1 4  DG  4  4  4  DG  G   A . n 
A 1 5  DC  5  5  5  DC  C   A . n 
A 1 6  DG  6  6  6  DG  G   A . n 
A 1 7  DC  7  7  7  DC  C   A . n 
A 1 8  DG  8  8  8  DG  G   A . n 
A 1 9  DC  9  9  9  DC  C   A . n 
A 1 10 DT  10 10 10 DT  T   A . n 
A 1 11 DA  11 11 11 DA  A   A . n 
A 1 12 DG  12 12 12 DG  G   A . n 
B 1 1  DC  1  13 13 DC  C   B . n 
B 1 2  DT  2  14 14 DT  T   B . n 
B 1 3  DA  3  15 15 DA  A   B . n 
B 1 4  DG  4  16 16 DG  G   B . n 
B 1 5  DC  5  17 17 DC  C   B . n 
B 1 6  DG  6  18 18 DG  G   B . n 
B 1 7  DC  7  19 19 DC  C   B . n 
B 1 8  DG  8  20 20 DG  G   B . n 
B 1 9  DC  9  21 21 DC  C   B . n 
B 1 10 DT  10 22 22 DT  T   B . n 
B 1 11 DA  11 23 23 DA  A   B . n 
B 1 12 DG  12 24 24 DG  G   B . n 
C 2 1  ALA 1  1  1  ALA ALA C . n 
C 2 2  THR 2  2  2  THR THR C . n 
C 2 3  VAL 3  3  3  VAL VAL C . n 
C 2 4  LYS 4  4  4  LYS LYS C . n 
C 2 5  PHE 5  5  5  PHE PHE C . n 
C 2 6  LYS 6  6  6  LYS LYS C . n 
C 2 7  TYR 7  7  7  TYR TYR C . n 
C 2 8  LYS 8  8  8  LYS LYS C . n 
C 2 9  GLY 9  9  9  GLY GLY C . n 
C 2 10 GLU 10 10 10 GLU GLU C . n 
C 2 11 GLU 11 11 11 GLU GLU C . n 
C 2 12 LYS 12 12 12 LYS LYS C . n 
C 2 13 GLN 13 13 13 GLN GLN C . n 
C 2 14 VAL 14 14 14 VAL VAL C . n 
C 2 15 ASP 15 15 15 ASP ASP C . n 
C 2 16 ILE 16 16 16 ILE ILE C . n 
C 2 17 SER 17 17 17 SER SER C . n 
C 2 18 LYS 18 18 18 LYS LYS C . n 
C 2 19 ILE 19 19 19 ILE ILE C . n 
C 2 20 LYS 20 20 20 LYS LYS C . n 
C 2 21 LYS 21 21 21 LYS LYS C . n 
C 2 22 VAL 22 22 22 VAL VAL C . n 
C 2 23 TRP 23 23 23 TRP TRP C . n 
C 2 24 ARG 24 24 24 ARG ARG C . n 
C 2 25 VAL 25 25 25 VAL VAL C . n 
C 2 26 GLY 26 26 26 GLY GLY C . n 
C 2 27 LYS 27 27 27 LYS LYS C . n 
C 2 28 MET 28 28 28 MET MET C . n 
C 2 29 ILE 29 29 29 ILE ILE C . n 
C 2 30 SER 30 30 30 SER SER C . n 
C 2 31 PHE 31 31 31 PHE PHE C . n 
C 2 32 THR 32 32 32 THR THR C . n 
C 2 33 TYR 33 33 33 TYR TYR C . n 
C 2 34 ASP 34 34 34 ASP ASP C . n 
C 2 35 GLU 35 35 35 GLU GLU C . n 
C 2 36 GLY 36 36 36 GLY GLY C . n 
C 2 37 GLY 37 37 37 GLY GLY C . n 
C 2 38 GLY 38 38 38 GLY GLY C . n 
C 2 39 LYS 39 39 39 LYS LYS C . n 
C 2 40 THR 40 40 40 THR THR C . n 
C 2 41 GLY 41 41 41 GLY GLY C . n 
C 2 42 ARG 42 42 42 ARG ARG C . n 
C 2 43 GLY 43 43 43 GLY GLY C . n 
C 2 44 ALA 44 44 44 ALA ALA C . n 
C 2 45 VAL 45 45 45 VAL VAL C . n 
C 2 46 SER 46 46 46 SER SER C . n 
C 2 47 GLU 47 47 47 GLU GLU C . n 
C 2 48 LYS 48 48 48 LYS LYS C . n 
C 2 49 ASP 49 49 49 ASP ASP C . n 
C 2 50 ALA 50 50 50 ALA ALA C . n 
C 2 51 PRO 51 51 51 PRO PRO C . n 
C 2 52 LYS 52 52 52 LYS LYS C . n 
C 2 53 GLU 53 53 53 GLU GLU C . n 
C 2 54 LEU 54 54 54 LEU LEU C . n 
C 2 55 LEU 55 55 55 LEU LEU C . n 
C 2 56 GLN 56 56 56 GLN GLN C . n 
C 2 57 MET 57 57 57 MET MET C . n 
C 2 58 LEU 58 58 58 LEU LEU C . n 
C 2 59 GLU 59 59 59 GLU GLU C . n 
C 2 60 LYS 60 60 60 LYS LYS C . n 
C 2 61 GLN 61 61 61 GLN GLN C . n 
C 2 62 LYS 62 62 62 LYS LYS C . n 
C 2 63 LYS 63 63 63 LYS LYS C . n 
D 2 1  ALA 1  1  1  ALA ALA D . n 
D 2 2  THR 2  2  2  THR THR D . n 
D 2 3  VAL 3  3  3  VAL VAL D . n 
D 2 4  LYS 4  4  4  LYS LYS D . n 
D 2 5  PHE 5  5  5  PHE PHE D . n 
D 2 6  LYS 6  6  6  LYS LYS D . n 
D 2 7  TYR 7  7  7  TYR TYR D . n 
D 2 8  LYS 8  8  8  LYS LYS D . n 
D 2 9  GLY 9  9  9  GLY GLY D . n 
D 2 10 GLU 10 10 10 GLU GLU D . n 
D 2 11 GLU 11 11 11 GLU GLU D . n 
D 2 12 LYS 12 12 12 LYS LYS D . n 
D 2 13 GLN 13 13 13 GLN GLN D . n 
D 2 14 VAL 14 14 14 VAL VAL D . n 
D 2 15 ASP 15 15 15 ASP ASP D . n 
D 2 16 ILE 16 16 16 ILE ILE D . n 
D 2 17 SER 17 17 17 SER SER D . n 
D 2 18 LYS 18 18 18 LYS LYS D . n 
D 2 19 ILE 19 19 19 ILE ILE D . n 
D 2 20 LYS 20 20 20 LYS LYS D . n 
D 2 21 LYS 21 21 21 LYS LYS D . n 
D 2 22 VAL 22 22 22 VAL VAL D . n 
D 2 23 TRP 23 23 23 TRP TRP D . n 
D 2 24 ARG 24 24 24 ARG ARG D . n 
D 2 25 VAL 25 25 25 VAL VAL D . n 
D 2 26 GLY 26 26 26 GLY GLY D . n 
D 2 27 LYS 27 27 27 LYS LYS D . n 
D 2 28 MET 28 28 28 MET MET D . n 
D 2 29 ILE 29 29 29 ILE ILE D . n 
D 2 30 SER 30 30 30 SER SER D . n 
D 2 31 PHE 31 31 31 PHE PHE D . n 
D 2 32 THR 32 32 32 THR THR D . n 
D 2 33 TYR 33 33 33 TYR TYR D . n 
D 2 34 ASP 34 34 34 ASP ASP D . n 
D 2 35 GLU 35 35 35 GLU GLU D . n 
D 2 36 GLY 36 36 36 GLY GLY D . n 
D 2 37 GLY 37 37 37 GLY GLY D . n 
D 2 38 GLY 38 38 38 GLY GLY D . n 
D 2 39 LYS 39 39 39 LYS LYS D . n 
D 2 40 THR 40 40 40 THR THR D . n 
D 2 41 GLY 41 41 41 GLY GLY D . n 
D 2 42 ARG 42 42 42 ARG ARG D . n 
D 2 43 GLY 43 43 43 GLY GLY D . n 
D 2 44 ALA 44 44 44 ALA ALA D . n 
D 2 45 VAL 45 45 45 VAL VAL D . n 
D 2 46 SER 46 46 46 SER SER D . n 
D 2 47 GLU 47 47 47 GLU GLU D . n 
D 2 48 LYS 48 48 48 LYS LYS D . n 
D 2 49 ASP 49 49 49 ASP ASP D . n 
D 2 50 ALA 50 50 50 ALA ALA D . n 
D 2 51 PRO 51 51 51 PRO PRO D . n 
D 2 52 LYS 52 52 52 LYS LYS D . n 
D 2 53 GLU 53 53 53 GLU GLU D . n 
D 2 54 LEU 54 54 54 LEU LEU D . n 
D 2 55 LEU 55 55 55 LEU LEU D . n 
D 2 56 GLN 56 56 56 GLN GLN D . n 
D 2 57 MET 57 57 57 MET MET D . n 
D 2 58 LEU 58 58 58 LEU LEU D . n 
D 2 59 GLU 59 59 59 GLU GLU D . n 
D 2 60 LYS 60 60 60 LYS LYS D . n 
D 2 61 GLN 61 61 61 GLN GLN D . n 
D 2 62 LYS 62 62 62 LYS LYS D . n 
D 2 63 LYS 63 63 63 LYS LYS D . n 
# 
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           1BBX 
_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                         1BBX 
_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          1BBX 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_database_PDB_matrix.entry_id          1BBX 
_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                  1BBX 
_struct.title                     'NON-SPECIFIC PROTEIN-DNA INTERACTIONS IN THE SSO7D-DNA COMPLEX, NMR, 1 STRUCTURE' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1BBX 
_struct_keywords.pdbx_keywords   'DNA BINDING PROTEIN/DNA' 
_struct_keywords.text            
'PROTEIN-DNA INTERACTION, NONSPECIFIC PROTEIN-DNA INTERACTION, COMPLEX (DNA-BINDING PROTEIN-DNA), DNA BINDING PROTEIN-DNA COMPLEX' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 1 ? 
C N N 2 ? 
D N N 2 ? 
# 
loop_
_struct_ref.id 
_struct_ref.db_name 
_struct_ref.db_code 
_struct_ref.entity_id 
_struct_ref.pdbx_seq_one_letter_code 
_struct_ref.pdbx_align_begin 
_struct_ref.pdbx_db_accession 
_struct_ref.pdbx_db_isoform 
1 UNP DN72_SULSO 2 ? ? P39476 ? 
2 PDB 1BBX       1 ? ? 1BBX   ? 
# 
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 1BBX C 1 ? 63 ? P39476 1  ? 63 ? 1  63 
2 1 1BBX D 1 ? 63 ? P39476 1  ? 63 ? 1  63 
3 2 1BBX A 1 ? 12 ? 1BBX   1  ? 12 ? 1  12 
4 2 1BBX B 1 ? 12 ? 1BBX   13 ? 24 ? 13 24 
# 
loop_
_struct_ref_seq_dif.align_id 
_struct_ref_seq_dif.pdbx_pdb_id_code 
_struct_ref_seq_dif.mon_id 
_struct_ref_seq_dif.pdbx_pdb_strand_id 
_struct_ref_seq_dif.seq_num 
_struct_ref_seq_dif.pdbx_pdb_ins_code 
_struct_ref_seq_dif.pdbx_seq_db_name 
_struct_ref_seq_dif.pdbx_seq_db_accession_code 
_struct_ref_seq_dif.db_mon_id 
_struct_ref_seq_dif.pdbx_seq_db_seq_num 
_struct_ref_seq_dif.details 
_struct_ref_seq_dif.pdbx_auth_seq_num 
_struct_ref_seq_dif.pdbx_ordinal 
1 1BBX GLN C 13 ? UNP P39476 GLU 13 conflict 13 1 
2 1BBX GLN D 13 ? UNP P39476 GLU 13 conflict 13 2 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   tetrameric 
_pdbx_struct_assembly.oligomeric_count     4 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C,D 
# 
_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_conf.conf_type_id 
_struct_conf.id 
_struct_conf.pdbx_PDB_helix_id 
_struct_conf.beg_label_comp_id 
_struct_conf.beg_label_asym_id 
_struct_conf.beg_label_seq_id 
_struct_conf.pdbx_beg_PDB_ins_code 
_struct_conf.end_label_comp_id 
_struct_conf.end_label_asym_id 
_struct_conf.end_label_seq_id 
_struct_conf.pdbx_end_PDB_ins_code 
_struct_conf.beg_auth_comp_id 
_struct_conf.beg_auth_asym_id 
_struct_conf.beg_auth_seq_id 
_struct_conf.end_auth_comp_id 
_struct_conf.end_auth_asym_id 
_struct_conf.end_auth_seq_id 
_struct_conf.pdbx_PDB_helix_class 
_struct_conf.details 
_struct_conf.pdbx_PDB_helix_length 
HELX_P HELX_P1 1 ILE C 16 ? LYS C 18 ? ILE C 16 LYS C 18 5 ? 3 
HELX_P HELX_P2 2 LEU C 55 ? LYS C 60 ? LEU C 55 LYS C 60 1 ? 6 
HELX_P HELX_P3 3 ILE D 16 ? LYS D 18 ? ILE D 16 LYS D 18 5 ? 3 
HELX_P HELX_P4 4 LEU D 55 ? LYS D 60 ? LEU D 55 LYS D 60 1 ? 6 
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
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 B DG 12 N1 ? ? A DC 1  B DG 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog2  hydrog ? ? A DC 1  N4 ? ? ? 1_555 B DG 12 O6 ? ? A DC 1  B DG 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog3  hydrog ? ? A DC 1  O2 ? ? ? 1_555 B DG 12 N2 ? ? A DC 1  B DG 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog4  hydrog ? ? A DT 2  N3 ? ? ? 1_555 B DA 11 N1 ? ? A DT 2  B DA 23 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog5  hydrog ? ? A DT 2  O4 ? ? ? 1_555 B DA 11 N6 ? ? A DT 2  B DA 23 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog6  hydrog ? ? A DA 3  N1 ? ? ? 1_555 B DT 10 N3 ? ? A DA 3  B DT 22 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog7  hydrog ? ? A DA 3  N6 ? ? ? 1_555 B DT 10 O4 ? ? A DA 3  B DT 22 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog8  hydrog ? ? A DG 4  N1 ? ? ? 1_555 B DC 9  N3 ? ? A DG 4  B DC 21 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog9  hydrog ? ? A DG 4  N2 ? ? ? 1_555 B DC 9  O2 ? ? A DG 4  B DC 21 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog10 hydrog ? ? A DG 4  O6 ? ? ? 1_555 B DC 9  N4 ? ? A DG 4  B DC 21 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog11 hydrog ? ? A DC 5  N3 ? ? ? 1_555 B DG 8  N1 ? ? A DC 5  B DG 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog12 hydrog ? ? A DC 5  N4 ? ? ? 1_555 B DG 8  O6 ? ? A DC 5  B DG 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog13 hydrog ? ? A DC 5  O2 ? ? ? 1_555 B DG 8  N2 ? ? A DC 5  B DG 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog14 hydrog ? ? A DG 6  N1 ? ? ? 1_555 B DC 7  N3 ? ? A DG 6  B DC 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog15 hydrog ? ? A DG 6  N2 ? ? ? 1_555 B DC 7  O2 ? ? A DG 6  B DC 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog16 hydrog ? ? A DG 6  O6 ? ? ? 1_555 B DC 7  N4 ? ? A DG 6  B DC 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog17 hydrog ? ? A DC 7  N3 ? ? ? 1_555 B DG 6  N1 ? ? A DC 7  B DG 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog18 hydrog ? ? A DC 7  N4 ? ? ? 1_555 B DG 6  O6 ? ? A DC 7  B DG 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog19 hydrog ? ? A DC 7  O2 ? ? ? 1_555 B DG 6  N2 ? ? A DC 7  B DG 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog20 hydrog ? ? A DG 8  N1 ? ? ? 1_555 B DC 5  N3 ? ? A DG 8  B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog21 hydrog ? ? A DG 8  N2 ? ? ? 1_555 B DC 5  O2 ? ? A DG 8  B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog22 hydrog ? ? A DG 8  O6 ? ? ? 1_555 B DC 5  N4 ? ? A DG 8  B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog23 hydrog ? ? A DC 9  N3 ? ? ? 1_555 B DG 4  N1 ? ? A DC 9  B DG 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog24 hydrog ? ? A DC 9  N4 ? ? ? 1_555 B DG 4  O6 ? ? A DC 9  B DG 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog25 hydrog ? ? A DC 9  O2 ? ? ? 1_555 B DG 4  N2 ? ? A DC 9  B DG 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog26 hydrog ? ? A DT 10 N3 ? ? ? 1_555 B DA 3  N1 ? ? A DT 10 B DA 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog27 hydrog ? ? A DT 10 O4 ? ? ? 1_555 B DA 3  N6 ? ? A DT 10 B DA 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog28 hydrog ? ? A DA 11 N1 ? ? ? 1_555 B DT 2  N3 ? ? A DA 11 B DT 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog29 hydrog ? ? A DA 11 N6 ? ? ? 1_555 B DT 2  O4 ? ? A DA 11 B DT 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog30 hydrog ? ? A DG 12 N1 ? ? ? 1_555 B DC 1  N3 ? ? A DG 12 B DC 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog31 hydrog ? ? A DG 12 N2 ? ? ? 1_555 B DC 1  O2 ? ? A DG 12 B DC 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog32 hydrog ? ? A DG 12 O6 ? ? ? 1_555 B DC 1  N4 ? ? A DG 12 B DC 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
# 
_struct_conn_type.id          hydrog 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 2 ? 
B ? 2 ? 
# 
loop_
_struct_sheet_order.sheet_id 
_struct_sheet_order.range_id_1 
_struct_sheet_order.range_id_2 
_struct_sheet_order.offset 
_struct_sheet_order.sense 
A 1 2 ? anti-parallel 
B 1 2 ? anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 VAL C 3  ? TYR C 7  ? VAL C 3  TYR C 7  
A 2 GLU C 10 ? VAL C 14 ? GLU C 10 VAL C 14 
B 1 VAL D 3  ? TYR D 7  ? VAL D 3  TYR D 7  
B 2 GLU D 10 ? VAL D 14 ? GLU D 10 VAL D 14 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
A 1 2 O VAL C 3 ? O VAL C 3 N VAL C 14 ? N VAL C 14 
B 1 2 O VAL D 3 ? O VAL D 3 N VAL D 14 ? N VAL D 14 
# 
loop_
_pdbx_validate_close_contact.id 
_pdbx_validate_close_contact.PDB_model_num 
_pdbx_validate_close_contact.auth_atom_id_1 
_pdbx_validate_close_contact.auth_asym_id_1 
_pdbx_validate_close_contact.auth_comp_id_1 
_pdbx_validate_close_contact.auth_seq_id_1 
_pdbx_validate_close_contact.PDB_ins_code_1 
_pdbx_validate_close_contact.label_alt_id_1 
_pdbx_validate_close_contact.auth_atom_id_2 
_pdbx_validate_close_contact.auth_asym_id_2 
_pdbx_validate_close_contact.auth_comp_id_2 
_pdbx_validate_close_contact.auth_seq_id_2 
_pdbx_validate_close_contact.PDB_ins_code_2 
_pdbx_validate_close_contact.label_alt_id_2 
_pdbx_validate_close_contact.dist 
1 1 "H5''" A DT  10 ? ? OP2 A DA  11 ? ? 1.49 
2 1 "H5''" B DT  22 ? ? OP2 B DA  23 ? ? 1.50 
3 1 O      C SER 46 ? ? H   C ASP 49 ? ? 1.53 
4 1 O      D SER 46 ? ? H   D ASP 49 ? ? 1.54 
5 1 O      D TYR 7  ? ? H   D GLY 9  ? ? 1.56 
6 1 O      C TYR 7  ? ? H   C GLY 9  ? ? 1.56 
7 1 O      D LEU 54 ? ? H   D MET 57 ? ? 1.59 
8 1 O      C LEU 54 ? ? H   C MET 57 ? ? 1.59 
# 
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 C6 A DT 2  ? ? C5 A DT 2  ? ? C7 A DT 2  ? ? 119.22 122.90 -3.68 0.60 N 
2  1 N7 A DA 3  ? ? C8 A DA 3  ? ? N9 A DA 3  ? ? 117.69 113.80 3.89  0.50 N 
3  1 N7 A DG 4  ? ? C8 A DG 4  ? ? N9 A DG 4  ? ? 117.58 113.10 4.48  0.50 N 
4  1 C8 A DG 4  ? ? N9 A DG 4  ? ? C4 A DG 4  ? ? 103.87 106.40 -2.53 0.40 N 
5  1 N7 A DG 6  ? ? C8 A DG 6  ? ? N9 A DG 6  ? ? 117.76 113.10 4.66  0.50 N 
6  1 N7 A DG 8  ? ? C8 A DG 8  ? ? N9 A DG 8  ? ? 117.42 113.10 4.32  0.50 N 
7  1 C6 A DT 10 ? ? C5 A DT 10 ? ? C7 A DT 10 ? ? 118.59 122.90 -4.31 0.60 N 
8  1 N7 A DA 11 ? ? C8 A DA 11 ? ? N9 A DA 11 ? ? 117.78 113.80 3.98  0.50 N 
9  1 N7 A DG 12 ? ? C8 A DG 12 ? ? N9 A DG 12 ? ? 117.75 113.10 4.65  0.50 N 
10 1 C8 A DG 12 ? ? N9 A DG 12 ? ? C4 A DG 12 ? ? 103.92 106.40 -2.48 0.40 N 
11 1 C6 B DT 14 ? ? C5 B DT 14 ? ? C7 B DT 14 ? ? 119.26 122.90 -3.64 0.60 N 
12 1 N7 B DA 15 ? ? C8 B DA 15 ? ? N9 B DA 15 ? ? 117.68 113.80 3.88  0.50 N 
13 1 N7 B DG 16 ? ? C8 B DG 16 ? ? N9 B DG 16 ? ? 117.55 113.10 4.45  0.50 N 
14 1 C8 B DG 16 ? ? N9 B DG 16 ? ? C4 B DG 16 ? ? 103.88 106.40 -2.52 0.40 N 
15 1 N7 B DG 18 ? ? C8 B DG 18 ? ? N9 B DG 18 ? ? 117.74 113.10 4.64  0.50 N 
16 1 N7 B DG 20 ? ? C8 B DG 20 ? ? N9 B DG 20 ? ? 117.41 113.10 4.31  0.50 N 
17 1 C6 B DT 22 ? ? C5 B DT 22 ? ? C7 B DT 22 ? ? 118.58 122.90 -4.32 0.60 N 
18 1 N7 B DA 23 ? ? C8 B DA 23 ? ? N9 B DA 23 ? ? 117.83 113.80 4.03  0.50 N 
19 1 N7 B DG 24 ? ? C8 B DG 24 ? ? N9 B DG 24 ? ? 117.79 113.10 4.69  0.50 N 
20 1 C8 B DG 24 ? ? N9 B DG 24 ? ? C4 B DG 24 ? ? 103.85 106.40 -2.55 0.40 N 
# 
loop_
_pdbx_validate_torsion.id 
_pdbx_validate_torsion.PDB_model_num 
_pdbx_validate_torsion.auth_comp_id 
_pdbx_validate_torsion.auth_asym_id 
_pdbx_validate_torsion.auth_seq_id 
_pdbx_validate_torsion.PDB_ins_code 
_pdbx_validate_torsion.label_alt_id 
_pdbx_validate_torsion.phi 
_pdbx_validate_torsion.psi 
1  1 PHE C 5  ? ? 178.05  -156.75 
2  1 LYS C 8  ? ? 66.96   -59.22  
3  1 LYS C 20 ? ? -165.33 -53.36  
4  1 TRP C 23 ? ? -111.20 -163.89 
5  1 ARG C 24 ? ? -167.46 101.28  
6  1 MET C 28 ? ? -174.83 -112.85 
7  1 SER C 30 ? ? -50.64  97.75   
8  1 GLU C 35 ? ? -155.39 33.92   
9  1 LYS C 39 ? ? -95.37  51.88   
10 1 THR C 40 ? ? 64.01   -70.80  
11 1 LEU C 54 ? ? -136.98 -53.08  
12 1 GLN C 61 ? ? -91.89  -102.40 
13 1 PHE D 5  ? ? 178.03  -156.85 
14 1 LYS D 8  ? ? 66.88   -59.17  
15 1 LYS D 20 ? ? -165.46 -53.40  
16 1 TRP D 23 ? ? -111.25 -164.06 
17 1 ARG D 24 ? ? -167.38 101.38  
18 1 MET D 28 ? ? -174.82 -111.72 
19 1 SER D 30 ? ? -50.72  97.67   
20 1 GLU D 35 ? ? -155.44 33.91   
21 1 LYS D 39 ? ? -95.50  52.00   
22 1 THR D 40 ? ? 63.92   -70.84  
23 1 LEU D 54 ? ? -137.02 -53.13  
24 1 GLN D 61 ? ? -91.86  -102.55 
# 
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 ARG C 24 ? ? 0.184 'SIDE CHAIN' 
2 1 ARG C 42 ? ? 0.133 'SIDE CHAIN' 
3 1 ARG D 24 ? ? 0.183 'SIDE CHAIN' 
4 1 ARG D 42 ? ? 0.133 'SIDE CHAIN' 
# 
_pdbx_nmr_ensemble.entry_id                             1BBX 
_pdbx_nmr_ensemble.conformers_calculated_total_number   50 
_pdbx_nmr_ensemble.conformers_submitted_total_number    1 
_pdbx_nmr_ensemble.conformer_selection_criteria         'LOWEST RESTRAINT ENERGY' 
# 
_pdbx_nmr_sample_details.solution_id   1 
_pdbx_nmr_sample_details.contents      'H2O:D2O 9:1' 
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.temperature         323 
_pdbx_nmr_exptl_sample_conditions.pressure            1 
_pdbx_nmr_exptl_sample_conditions.pH                  5.0 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      '60 mM' 
_pdbx_nmr_exptl_sample_conditions.pressure_units      atm 
_pdbx_nmr_exptl_sample_conditions.temperature_units   K 
# 
loop_
_pdbx_nmr_exptl.experiment_id 
_pdbx_nmr_exptl.conditions_id 
_pdbx_nmr_exptl.type 
_pdbx_nmr_exptl.solution_id 
1  1 HNCO                                1 
2  1 'CBCA(CO)NNH'                       1 
3  1 HNCACB                              1 
4  1 HCCH-TOCSY                          1 
5  1 HCC-TOCSY                           1 
6  1 13C                                 1 
7  1 '15N DOUBLE HALF-FILTERED 2D NOESY' 1 
8  1 '2D NOESY'                          1 
9  1 '15N-EDITED 3D NOE-HSQC'            1 
10 1 '13C-EDITED 3D NOE-HSQC'            1 
# 
_pdbx_nmr_details.entry_id   1BBX 
_pdbx_nmr_details.text       
'THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR SPECTROSCOPY ON 13C, 15N-LABELLED SSO7D AND NON-LABELLED DNA' 
# 
_pdbx_nmr_refine.entry_id           1BBX 
_pdbx_nmr_refine.method             'simulated annealing' 
_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' ANSIG  ?   ?       3 
'structure solution' XPLOR  ?   ?       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 
ALA N      N N N 1   
ALA CA     C N S 2   
ALA C      C N N 3   
ALA O      O N N 4   
ALA CB     C N N 5   
ALA OXT    O N N 6   
ALA H      H N N 7   
ALA H2     H N N 8   
ALA HA     H N N 9   
ALA HB1    H N N 10  
ALA HB2    H N N 11  
ALA HB3    H N N 12  
ALA HXT    H N N 13  
ARG N      N N N 14  
ARG CA     C N S 15  
ARG C      C N N 16  
ARG O      O N N 17  
ARG CB     C N N 18  
ARG CG     C N N 19  
ARG CD     C N N 20  
ARG NE     N N N 21  
ARG CZ     C N N 22  
ARG NH1    N N N 23  
ARG NH2    N N N 24  
ARG OXT    O N N 25  
ARG H      H N N 26  
ARG H2     H N N 27  
ARG HA     H N N 28  
ARG HB2    H N N 29  
ARG HB3    H N N 30  
ARG HG2    H N N 31  
ARG HG3    H N N 32  
ARG HD2    H N N 33  
ARG HD3    H N N 34  
ARG HE     H N N 35  
ARG HH11   H N N 36  
ARG HH12   H N N 37  
ARG HH21   H N N 38  
ARG HH22   H N N 39  
ARG HXT    H N N 40  
ASP N      N N N 41  
ASP CA     C N S 42  
ASP C      C N N 43  
ASP O      O N N 44  
ASP CB     C N N 45  
ASP CG     C N N 46  
ASP OD1    O N N 47  
ASP OD2    O N N 48  
ASP OXT    O N N 49  
ASP H      H N N 50  
ASP H2     H N N 51  
ASP HA     H N N 52  
ASP HB2    H N N 53  
ASP HB3    H N N 54  
ASP HD2    H N N 55  
ASP HXT    H N N 56  
DA  OP3    O N N 57  
DA  P      P N N 58  
DA  OP1    O N N 59  
DA  OP2    O N N 60  
DA  "O5'"  O N N 61  
DA  "C5'"  C N N 62  
DA  "C4'"  C N R 63  
DA  "O4'"  O N N 64  
DA  "C3'"  C N S 65  
DA  "O3'"  O N N 66  
DA  "C2'"  C N N 67  
DA  "C1'"  C N R 68  
DA  N9     N Y N 69  
DA  C8     C Y N 70  
DA  N7     N Y N 71  
DA  C5     C Y N 72  
DA  C6     C Y N 73  
DA  N6     N N N 74  
DA  N1     N Y N 75  
DA  C2     C Y N 76  
DA  N3     N Y N 77  
DA  C4     C Y N 78  
DA  HOP3   H N N 79  
DA  HOP2   H N N 80  
DA  "H5'"  H N N 81  
DA  "H5''" H N N 82  
DA  "H4'"  H N N 83  
DA  "H3'"  H N N 84  
DA  "HO3'" H N N 85  
DA  "H2'"  H N N 86  
DA  "H2''" H N N 87  
DA  "H1'"  H N N 88  
DA  H8     H N N 89  
DA  H61    H N N 90  
DA  H62    H N N 91  
DA  H2     H N N 92  
DC  OP3    O N N 93  
DC  P      P N N 94  
DC  OP1    O N N 95  
DC  OP2    O N N 96  
DC  "O5'"  O N N 97  
DC  "C5'"  C N N 98  
DC  "C4'"  C N R 99  
DC  "O4'"  O N N 100 
DC  "C3'"  C N S 101 
DC  "O3'"  O N N 102 
DC  "C2'"  C N N 103 
DC  "C1'"  C N R 104 
DC  N1     N N N 105 
DC  C2     C N N 106 
DC  O2     O N N 107 
DC  N3     N N N 108 
DC  C4     C N N 109 
DC  N4     N N N 110 
DC  C5     C N N 111 
DC  C6     C N N 112 
DC  HOP3   H N N 113 
DC  HOP2   H N N 114 
DC  "H5'"  H N N 115 
DC  "H5''" H N N 116 
DC  "H4'"  H N N 117 
DC  "H3'"  H N N 118 
DC  "HO3'" H N N 119 
DC  "H2'"  H N N 120 
DC  "H2''" H N N 121 
DC  "H1'"  H N N 122 
DC  H41    H N N 123 
DC  H42    H N N 124 
DC  H5     H N N 125 
DC  H6     H N N 126 
DG  OP3    O N N 127 
DG  P      P N N 128 
DG  OP1    O N N 129 
DG  OP2    O N N 130 
DG  "O5'"  O N N 131 
DG  "C5'"  C N N 132 
DG  "C4'"  C N R 133 
DG  "O4'"  O N N 134 
DG  "C3'"  C N S 135 
DG  "O3'"  O N N 136 
DG  "C2'"  C N N 137 
DG  "C1'"  C N R 138 
DG  N9     N Y N 139 
DG  C8     C Y N 140 
DG  N7     N Y N 141 
DG  C5     C Y N 142 
DG  C6     C N N 143 
DG  O6     O N N 144 
DG  N1     N N N 145 
DG  C2     C N N 146 
DG  N2     N N N 147 
DG  N3     N N N 148 
DG  C4     C Y N 149 
DG  HOP3   H N N 150 
DG  HOP2   H N N 151 
DG  "H5'"  H N N 152 
DG  "H5''" H N N 153 
DG  "H4'"  H N N 154 
DG  "H3'"  H N N 155 
DG  "HO3'" H N N 156 
DG  "H2'"  H N N 157 
DG  "H2''" H N N 158 
DG  "H1'"  H N N 159 
DG  H8     H N N 160 
DG  H1     H N N 161 
DG  H21    H N N 162 
DG  H22    H N N 163 
DT  OP3    O N N 164 
DT  P      P N N 165 
DT  OP1    O N N 166 
DT  OP2    O N N 167 
DT  "O5'"  O N N 168 
DT  "C5'"  C N N 169 
DT  "C4'"  C N R 170 
DT  "O4'"  O N N 171 
DT  "C3'"  C N S 172 
DT  "O3'"  O N N 173 
DT  "C2'"  C N N 174 
DT  "C1'"  C N R 175 
DT  N1     N N N 176 
DT  C2     C N N 177 
DT  O2     O N N 178 
DT  N3     N N N 179 
DT  C4     C N N 180 
DT  O4     O N N 181 
DT  C5     C N N 182 
DT  C7     C N N 183 
DT  C6     C N N 184 
DT  HOP3   H N N 185 
DT  HOP2   H N N 186 
DT  "H5'"  H N N 187 
DT  "H5''" H N N 188 
DT  "H4'"  H N N 189 
DT  "H3'"  H N N 190 
DT  "HO3'" H N N 191 
DT  "H2'"  H N N 192 
DT  "H2''" H N N 193 
DT  "H1'"  H N N 194 
DT  H3     H N N 195 
DT  H71    H N N 196 
DT  H72    H N N 197 
DT  H73    H N N 198 
DT  H6     H N N 199 
GLN N      N N N 200 
GLN CA     C N S 201 
GLN C      C N N 202 
GLN O      O N N 203 
GLN CB     C N N 204 
GLN CG     C N N 205 
GLN CD     C N N 206 
GLN OE1    O N N 207 
GLN NE2    N N N 208 
GLN OXT    O N N 209 
GLN H      H N N 210 
GLN H2     H N N 211 
GLN HA     H N N 212 
GLN HB2    H N N 213 
GLN HB3    H N N 214 
GLN HG2    H N N 215 
GLN HG3    H N N 216 
GLN HE21   H N N 217 
GLN HE22   H N N 218 
GLN HXT    H N N 219 
GLU N      N N N 220 
GLU CA     C N S 221 
GLU C      C N N 222 
GLU O      O N N 223 
GLU CB     C N N 224 
GLU CG     C N N 225 
GLU CD     C N N 226 
GLU OE1    O N N 227 
GLU OE2    O N N 228 
GLU OXT    O N N 229 
GLU H      H N N 230 
GLU H2     H N N 231 
GLU HA     H N N 232 
GLU HB2    H N N 233 
GLU HB3    H N N 234 
GLU HG2    H N N 235 
GLU HG3    H N N 236 
GLU HE2    H N N 237 
GLU HXT    H N N 238 
GLY N      N N N 239 
GLY CA     C N N 240 
GLY C      C N N 241 
GLY O      O N N 242 
GLY OXT    O N N 243 
GLY H      H N N 244 
GLY H2     H N N 245 
GLY HA2    H N N 246 
GLY HA3    H N N 247 
GLY HXT    H N N 248 
ILE N      N N N 249 
ILE CA     C N S 250 
ILE C      C N N 251 
ILE O      O N N 252 
ILE CB     C N S 253 
ILE CG1    C N N 254 
ILE CG2    C N N 255 
ILE CD1    C N N 256 
ILE OXT    O N N 257 
ILE H      H N N 258 
ILE H2     H N N 259 
ILE HA     H N N 260 
ILE HB     H N N 261 
ILE HG12   H N N 262 
ILE HG13   H N N 263 
ILE HG21   H N N 264 
ILE HG22   H N N 265 
ILE HG23   H N N 266 
ILE HD11   H N N 267 
ILE HD12   H N N 268 
ILE HD13   H N N 269 
ILE HXT    H N N 270 
LEU N      N N N 271 
LEU CA     C N S 272 
LEU C      C N N 273 
LEU O      O N N 274 
LEU CB     C N N 275 
LEU CG     C N N 276 
LEU CD1    C N N 277 
LEU CD2    C N N 278 
LEU OXT    O N N 279 
LEU H      H N N 280 
LEU H2     H N N 281 
LEU HA     H N N 282 
LEU HB2    H N N 283 
LEU HB3    H N N 284 
LEU HG     H N N 285 
LEU HD11   H N N 286 
LEU HD12   H N N 287 
LEU HD13   H N N 288 
LEU HD21   H N N 289 
LEU HD22   H N N 290 
LEU HD23   H N N 291 
LEU HXT    H N N 292 
LYS N      N N N 293 
LYS CA     C N S 294 
LYS C      C N N 295 
LYS O      O N N 296 
LYS CB     C N N 297 
LYS CG     C N N 298 
LYS CD     C N N 299 
LYS CE     C N N 300 
LYS NZ     N N N 301 
LYS OXT    O N N 302 
LYS H      H N N 303 
LYS H2     H N N 304 
LYS HA     H N N 305 
LYS HB2    H N N 306 
LYS HB3    H N N 307 
LYS HG2    H N N 308 
LYS HG3    H N N 309 
LYS HD2    H N N 310 
LYS HD3    H N N 311 
LYS HE2    H N N 312 
LYS HE3    H N N 313 
LYS HZ1    H N N 314 
LYS HZ2    H N N 315 
LYS HZ3    H N N 316 
LYS HXT    H N N 317 
MET N      N N N 318 
MET CA     C N S 319 
MET C      C N N 320 
MET O      O N N 321 
MET CB     C N N 322 
MET CG     C N N 323 
MET SD     S N N 324 
MET CE     C N N 325 
MET OXT    O N N 326 
MET H      H N N 327 
MET H2     H N N 328 
MET HA     H N N 329 
MET HB2    H N N 330 
MET HB3    H N N 331 
MET HG2    H N N 332 
MET HG3    H N N 333 
MET HE1    H N N 334 
MET HE2    H N N 335 
MET HE3    H N N 336 
MET HXT    H N N 337 
PHE N      N N N 338 
PHE CA     C N S 339 
PHE C      C N N 340 
PHE O      O N N 341 
PHE CB     C N N 342 
PHE CG     C Y N 343 
PHE CD1    C Y N 344 
PHE CD2    C Y N 345 
PHE CE1    C Y N 346 
PHE CE2    C Y N 347 
PHE CZ     C Y N 348 
PHE OXT    O N N 349 
PHE H      H N N 350 
PHE H2     H N N 351 
PHE HA     H N N 352 
PHE HB2    H N N 353 
PHE HB3    H N N 354 
PHE HD1    H N N 355 
PHE HD2    H N N 356 
PHE HE1    H N N 357 
PHE HE2    H N N 358 
PHE HZ     H N N 359 
PHE HXT    H N N 360 
PRO N      N N N 361 
PRO CA     C N S 362 
PRO C      C N N 363 
PRO O      O N N 364 
PRO CB     C N N 365 
PRO CG     C N N 366 
PRO CD     C N N 367 
PRO OXT    O N N 368 
PRO H      H N N 369 
PRO HA     H N N 370 
PRO HB2    H N N 371 
PRO HB3    H N N 372 
PRO HG2    H N N 373 
PRO HG3    H N N 374 
PRO HD2    H N N 375 
PRO HD3    H N N 376 
PRO HXT    H N N 377 
SER N      N N N 378 
SER CA     C N S 379 
SER C      C N N 380 
SER O      O N N 381 
SER CB     C N N 382 
SER OG     O N N 383 
SER OXT    O N N 384 
SER H      H N N 385 
SER H2     H N N 386 
SER HA     H N N 387 
SER HB2    H N N 388 
SER HB3    H N N 389 
SER HG     H N N 390 
SER HXT    H N N 391 
THR N      N N N 392 
THR CA     C N S 393 
THR C      C N N 394 
THR O      O N N 395 
THR CB     C N R 396 
THR OG1    O N N 397 
THR CG2    C N N 398 
THR OXT    O N N 399 
THR H      H N N 400 
THR H2     H N N 401 
THR HA     H N N 402 
THR HB     H N N 403 
THR HG1    H N N 404 
THR HG21   H N N 405 
THR HG22   H N N 406 
THR HG23   H N N 407 
THR HXT    H N N 408 
TRP N      N N N 409 
TRP CA     C N S 410 
TRP C      C N N 411 
TRP O      O N N 412 
TRP CB     C N N 413 
TRP CG     C Y N 414 
TRP CD1    C Y N 415 
TRP CD2    C Y N 416 
TRP NE1    N Y N 417 
TRP CE2    C Y N 418 
TRP CE3    C Y N 419 
TRP CZ2    C Y N 420 
TRP CZ3    C Y N 421 
TRP CH2    C Y N 422 
TRP OXT    O N N 423 
TRP H      H N N 424 
TRP H2     H N N 425 
TRP HA     H N N 426 
TRP HB2    H N N 427 
TRP HB3    H N N 428 
TRP HD1    H N N 429 
TRP HE1    H N N 430 
TRP HE3    H N N 431 
TRP HZ2    H N N 432 
TRP HZ3    H N N 433 
TRP HH2    H N N 434 
TRP HXT    H N N 435 
TYR N      N N N 436 
TYR CA     C N S 437 
TYR C      C N N 438 
TYR O      O N N 439 
TYR CB     C N N 440 
TYR CG     C Y N 441 
TYR CD1    C Y N 442 
TYR CD2    C Y N 443 
TYR CE1    C Y N 444 
TYR CE2    C Y N 445 
TYR CZ     C Y N 446 
TYR OH     O N N 447 
TYR OXT    O N N 448 
TYR H      H N N 449 
TYR H2     H N N 450 
TYR HA     H N N 451 
TYR HB2    H N N 452 
TYR HB3    H N N 453 
TYR HD1    H N N 454 
TYR HD2    H N N 455 
TYR HE1    H N N 456 
TYR HE2    H N N 457 
TYR HH     H N N 458 
TYR HXT    H N N 459 
VAL N      N N N 460 
VAL CA     C N S 461 
VAL C      C N N 462 
VAL O      O N N 463 
VAL CB     C N N 464 
VAL CG1    C N N 465 
VAL CG2    C N N 466 
VAL OXT    O N N 467 
VAL H      H N N 468 
VAL H2     H N N 469 
VAL HA     H N N 470 
VAL HB     H N N 471 
VAL HG11   H N N 472 
VAL HG12   H N N 473 
VAL HG13   H N N 474 
VAL HG21   H N N 475 
VAL HG22   H N N 476 
VAL HG23   H N N 477 
VAL HXT    H N N 478 
# 
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 
ALA N     CA     sing N N 1   
ALA N     H      sing N N 2   
ALA N     H2     sing N N 3   
ALA CA    C      sing N N 4   
ALA CA    CB     sing N N 5   
ALA CA    HA     sing N N 6   
ALA C     O      doub N N 7   
ALA C     OXT    sing N N 8   
ALA CB    HB1    sing N N 9   
ALA CB    HB2    sing N N 10  
ALA CB    HB3    sing N N 11  
ALA OXT   HXT    sing N N 12  
ARG N     CA     sing N N 13  
ARG N     H      sing N N 14  
ARG N     H2     sing N N 15  
ARG CA    C      sing N N 16  
ARG CA    CB     sing N N 17  
ARG CA    HA     sing N N 18  
ARG C     O      doub N N 19  
ARG C     OXT    sing N N 20  
ARG CB    CG     sing N N 21  
ARG CB    HB2    sing N N 22  
ARG CB    HB3    sing N N 23  
ARG CG    CD     sing N N 24  
ARG CG    HG2    sing N N 25  
ARG CG    HG3    sing N N 26  
ARG CD    NE     sing N N 27  
ARG CD    HD2    sing N N 28  
ARG CD    HD3    sing N N 29  
ARG NE    CZ     sing N N 30  
ARG NE    HE     sing N N 31  
ARG CZ    NH1    sing N N 32  
ARG CZ    NH2    doub N N 33  
ARG NH1   HH11   sing N N 34  
ARG NH1   HH12   sing N N 35  
ARG NH2   HH21   sing N N 36  
ARG NH2   HH22   sing N N 37  
ARG OXT   HXT    sing N N 38  
ASP N     CA     sing N N 39  
ASP N     H      sing N N 40  
ASP N     H2     sing N N 41  
ASP CA    C      sing N N 42  
ASP CA    CB     sing N N 43  
ASP CA    HA     sing N N 44  
ASP C     O      doub N N 45  
ASP C     OXT    sing N N 46  
ASP CB    CG     sing N N 47  
ASP CB    HB2    sing N N 48  
ASP CB    HB3    sing N N 49  
ASP CG    OD1    doub N N 50  
ASP CG    OD2    sing N N 51  
ASP OD2   HD2    sing N N 52  
ASP OXT   HXT    sing N N 53  
DA  OP3   P      sing N N 54  
DA  OP3   HOP3   sing N N 55  
DA  P     OP1    doub N N 56  
DA  P     OP2    sing N N 57  
DA  P     "O5'"  sing N N 58  
DA  OP2   HOP2   sing N N 59  
DA  "O5'" "C5'"  sing N N 60  
DA  "C5'" "C4'"  sing N N 61  
DA  "C5'" "H5'"  sing N N 62  
DA  "C5'" "H5''" sing N N 63  
DA  "C4'" "O4'"  sing N N 64  
DA  "C4'" "C3'"  sing N N 65  
DA  "C4'" "H4'"  sing N N 66  
DA  "O4'" "C1'"  sing N N 67  
DA  "C3'" "O3'"  sing N N 68  
DA  "C3'" "C2'"  sing N N 69  
DA  "C3'" "H3'"  sing N N 70  
DA  "O3'" "HO3'" sing N N 71  
DA  "C2'" "C1'"  sing N N 72  
DA  "C2'" "H2'"  sing N N 73  
DA  "C2'" "H2''" sing N N 74  
DA  "C1'" N9     sing N N 75  
DA  "C1'" "H1'"  sing N N 76  
DA  N9    C8     sing Y N 77  
DA  N9    C4     sing Y N 78  
DA  C8    N7     doub Y N 79  
DA  C8    H8     sing N N 80  
DA  N7    C5     sing Y N 81  
DA  C5    C6     sing Y N 82  
DA  C5    C4     doub Y N 83  
DA  C6    N6     sing N N 84  
DA  C6    N1     doub Y N 85  
DA  N6    H61    sing N N 86  
DA  N6    H62    sing N N 87  
DA  N1    C2     sing Y N 88  
DA  C2    N3     doub Y N 89  
DA  C2    H2     sing N N 90  
DA  N3    C4     sing Y N 91  
DC  OP3   P      sing N N 92  
DC  OP3   HOP3   sing N N 93  
DC  P     OP1    doub N N 94  
DC  P     OP2    sing N N 95  
DC  P     "O5'"  sing N N 96  
DC  OP2   HOP2   sing N N 97  
DC  "O5'" "C5'"  sing N N 98  
DC  "C5'" "C4'"  sing N N 99  
DC  "C5'" "H5'"  sing N N 100 
DC  "C5'" "H5''" sing N N 101 
DC  "C4'" "O4'"  sing N N 102 
DC  "C4'" "C3'"  sing N N 103 
DC  "C4'" "H4'"  sing N N 104 
DC  "O4'" "C1'"  sing N N 105 
DC  "C3'" "O3'"  sing N N 106 
DC  "C3'" "C2'"  sing N N 107 
DC  "C3'" "H3'"  sing N N 108 
DC  "O3'" "HO3'" sing N N 109 
DC  "C2'" "C1'"  sing N N 110 
DC  "C2'" "H2'"  sing N N 111 
DC  "C2'" "H2''" sing N N 112 
DC  "C1'" N1     sing N N 113 
DC  "C1'" "H1'"  sing N N 114 
DC  N1    C2     sing N N 115 
DC  N1    C6     sing N N 116 
DC  C2    O2     doub N N 117 
DC  C2    N3     sing N N 118 
DC  N3    C4     doub N N 119 
DC  C4    N4     sing N N 120 
DC  C4    C5     sing N N 121 
DC  N4    H41    sing N N 122 
DC  N4    H42    sing N N 123 
DC  C5    C6     doub N N 124 
DC  C5    H5     sing N N 125 
DC  C6    H6     sing N N 126 
DG  OP3   P      sing N N 127 
DG  OP3   HOP3   sing N N 128 
DG  P     OP1    doub N N 129 
DG  P     OP2    sing N N 130 
DG  P     "O5'"  sing N N 131 
DG  OP2   HOP2   sing N N 132 
DG  "O5'" "C5'"  sing N N 133 
DG  "C5'" "C4'"  sing N N 134 
DG  "C5'" "H5'"  sing N N 135 
DG  "C5'" "H5''" sing N N 136 
DG  "C4'" "O4'"  sing N N 137 
DG  "C4'" "C3'"  sing N N 138 
DG  "C4'" "H4'"  sing N N 139 
DG  "O4'" "C1'"  sing N N 140 
DG  "C3'" "O3'"  sing N N 141 
DG  "C3'" "C2'"  sing N N 142 
DG  "C3'" "H3'"  sing N N 143 
DG  "O3'" "HO3'" sing N N 144 
DG  "C2'" "C1'"  sing N N 145 
DG  "C2'" "H2'"  sing N N 146 
DG  "C2'" "H2''" sing N N 147 
DG  "C1'" N9     sing N N 148 
DG  "C1'" "H1'"  sing N N 149 
DG  N9    C8     sing Y N 150 
DG  N9    C4     sing Y N 151 
DG  C8    N7     doub Y N 152 
DG  C8    H8     sing N N 153 
DG  N7    C5     sing Y N 154 
DG  C5    C6     sing N N 155 
DG  C5    C4     doub Y N 156 
DG  C6    O6     doub N N 157 
DG  C6    N1     sing N N 158 
DG  N1    C2     sing N N 159 
DG  N1    H1     sing N N 160 
DG  C2    N2     sing N N 161 
DG  C2    N3     doub N N 162 
DG  N2    H21    sing N N 163 
DG  N2    H22    sing N N 164 
DG  N3    C4     sing N N 165 
DT  OP3   P      sing N N 166 
DT  OP3   HOP3   sing N N 167 
DT  P     OP1    doub N N 168 
DT  P     OP2    sing N N 169 
DT  P     "O5'"  sing N N 170 
DT  OP2   HOP2   sing N N 171 
DT  "O5'" "C5'"  sing N N 172 
DT  "C5'" "C4'"  sing N N 173 
DT  "C5'" "H5'"  sing N N 174 
DT  "C5'" "H5''" sing N N 175 
DT  "C4'" "O4'"  sing N N 176 
DT  "C4'" "C3'"  sing N N 177 
DT  "C4'" "H4'"  sing N N 178 
DT  "O4'" "C1'"  sing N N 179 
DT  "C3'" "O3'"  sing N N 180 
DT  "C3'" "C2'"  sing N N 181 
DT  "C3'" "H3'"  sing N N 182 
DT  "O3'" "HO3'" sing N N 183 
DT  "C2'" "C1'"  sing N N 184 
DT  "C2'" "H2'"  sing N N 185 
DT  "C2'" "H2''" sing N N 186 
DT  "C1'" N1     sing N N 187 
DT  "C1'" "H1'"  sing N N 188 
DT  N1    C2     sing N N 189 
DT  N1    C6     sing N N 190 
DT  C2    O2     doub N N 191 
DT  C2    N3     sing N N 192 
DT  N3    C4     sing N N 193 
DT  N3    H3     sing N N 194 
DT  C4    O4     doub N N 195 
DT  C4    C5     sing N N 196 
DT  C5    C7     sing N N 197 
DT  C5    C6     doub N N 198 
DT  C7    H71    sing N N 199 
DT  C7    H72    sing N N 200 
DT  C7    H73    sing N N 201 
DT  C6    H6     sing N N 202 
GLN N     CA     sing N N 203 
GLN N     H      sing N N 204 
GLN N     H2     sing N N 205 
GLN CA    C      sing N N 206 
GLN CA    CB     sing N N 207 
GLN CA    HA     sing N N 208 
GLN C     O      doub N N 209 
GLN C     OXT    sing N N 210 
GLN CB    CG     sing N N 211 
GLN CB    HB2    sing N N 212 
GLN CB    HB3    sing N N 213 
GLN CG    CD     sing N N 214 
GLN CG    HG2    sing N N 215 
GLN CG    HG3    sing N N 216 
GLN CD    OE1    doub N N 217 
GLN CD    NE2    sing N N 218 
GLN NE2   HE21   sing N N 219 
GLN NE2   HE22   sing N N 220 
GLN OXT   HXT    sing N N 221 
GLU N     CA     sing N N 222 
GLU N     H      sing N N 223 
GLU N     H2     sing N N 224 
GLU CA    C      sing N N 225 
GLU CA    CB     sing N N 226 
GLU CA    HA     sing N N 227 
GLU C     O      doub N N 228 
GLU C     OXT    sing N N 229 
GLU CB    CG     sing N N 230 
GLU CB    HB2    sing N N 231 
GLU CB    HB3    sing N N 232 
GLU CG    CD     sing N N 233 
GLU CG    HG2    sing N N 234 
GLU CG    HG3    sing N N 235 
GLU CD    OE1    doub N N 236 
GLU CD    OE2    sing N N 237 
GLU OE2   HE2    sing N N 238 
GLU OXT   HXT    sing N N 239 
GLY N     CA     sing N N 240 
GLY N     H      sing N N 241 
GLY N     H2     sing N N 242 
GLY CA    C      sing N N 243 
GLY CA    HA2    sing N N 244 
GLY CA    HA3    sing N N 245 
GLY C     O      doub N N 246 
GLY C     OXT    sing N N 247 
GLY OXT   HXT    sing N N 248 
ILE N     CA     sing N N 249 
ILE N     H      sing N N 250 
ILE N     H2     sing N N 251 
ILE CA    C      sing N N 252 
ILE CA    CB     sing N N 253 
ILE CA    HA     sing N N 254 
ILE C     O      doub N N 255 
ILE C     OXT    sing N N 256 
ILE CB    CG1    sing N N 257 
ILE CB    CG2    sing N N 258 
ILE CB    HB     sing N N 259 
ILE CG1   CD1    sing N N 260 
ILE CG1   HG12   sing N N 261 
ILE CG1   HG13   sing N N 262 
ILE CG2   HG21   sing N N 263 
ILE CG2   HG22   sing N N 264 
ILE CG2   HG23   sing N N 265 
ILE CD1   HD11   sing N N 266 
ILE CD1   HD12   sing N N 267 
ILE CD1   HD13   sing N N 268 
ILE OXT   HXT    sing N N 269 
LEU N     CA     sing N N 270 
LEU N     H      sing N N 271 
LEU N     H2     sing N N 272 
LEU CA    C      sing N N 273 
LEU CA    CB     sing N N 274 
LEU CA    HA     sing N N 275 
LEU C     O      doub N N 276 
LEU C     OXT    sing N N 277 
LEU CB    CG     sing N N 278 
LEU CB    HB2    sing N N 279 
LEU CB    HB3    sing N N 280 
LEU CG    CD1    sing N N 281 
LEU CG    CD2    sing N N 282 
LEU CG    HG     sing N N 283 
LEU CD1   HD11   sing N N 284 
LEU CD1   HD12   sing N N 285 
LEU CD1   HD13   sing N N 286 
LEU CD2   HD21   sing N N 287 
LEU CD2   HD22   sing N N 288 
LEU CD2   HD23   sing N N 289 
LEU OXT   HXT    sing N N 290 
LYS N     CA     sing N N 291 
LYS N     H      sing N N 292 
LYS N     H2     sing N N 293 
LYS CA    C      sing N N 294 
LYS CA    CB     sing N N 295 
LYS CA    HA     sing N N 296 
LYS C     O      doub N N 297 
LYS C     OXT    sing N N 298 
LYS CB    CG     sing N N 299 
LYS CB    HB2    sing N N 300 
LYS CB    HB3    sing N N 301 
LYS CG    CD     sing N N 302 
LYS CG    HG2    sing N N 303 
LYS CG    HG3    sing N N 304 
LYS CD    CE     sing N N 305 
LYS CD    HD2    sing N N 306 
LYS CD    HD3    sing N N 307 
LYS CE    NZ     sing N N 308 
LYS CE    HE2    sing N N 309 
LYS CE    HE3    sing N N 310 
LYS NZ    HZ1    sing N N 311 
LYS NZ    HZ2    sing N N 312 
LYS NZ    HZ3    sing N N 313 
LYS OXT   HXT    sing N N 314 
MET N     CA     sing N N 315 
MET N     H      sing N N 316 
MET N     H2     sing N N 317 
MET CA    C      sing N N 318 
MET CA    CB     sing N N 319 
MET CA    HA     sing N N 320 
MET C     O      doub N N 321 
MET C     OXT    sing N N 322 
MET CB    CG     sing N N 323 
MET CB    HB2    sing N N 324 
MET CB    HB3    sing N N 325 
MET CG    SD     sing N N 326 
MET CG    HG2    sing N N 327 
MET CG    HG3    sing N N 328 
MET SD    CE     sing N N 329 
MET CE    HE1    sing N N 330 
MET CE    HE2    sing N N 331 
MET CE    HE3    sing N N 332 
MET OXT   HXT    sing N N 333 
PHE N     CA     sing N N 334 
PHE N     H      sing N N 335 
PHE N     H2     sing N N 336 
PHE CA    C      sing N N 337 
PHE CA    CB     sing N N 338 
PHE CA    HA     sing N N 339 
PHE C     O      doub N N 340 
PHE C     OXT    sing N N 341 
PHE CB    CG     sing N N 342 
PHE CB    HB2    sing N N 343 
PHE CB    HB3    sing N N 344 
PHE CG    CD1    doub Y N 345 
PHE CG    CD2    sing Y N 346 
PHE CD1   CE1    sing Y N 347 
PHE CD1   HD1    sing N N 348 
PHE CD2   CE2    doub Y N 349 
PHE CD2   HD2    sing N N 350 
PHE CE1   CZ     doub Y N 351 
PHE CE1   HE1    sing N N 352 
PHE CE2   CZ     sing Y N 353 
PHE CE2   HE2    sing N N 354 
PHE CZ    HZ     sing N N 355 
PHE OXT   HXT    sing N N 356 
PRO N     CA     sing N N 357 
PRO N     CD     sing N N 358 
PRO N     H      sing N N 359 
PRO CA    C      sing N N 360 
PRO CA    CB     sing N N 361 
PRO CA    HA     sing N N 362 
PRO C     O      doub N N 363 
PRO C     OXT    sing N N 364 
PRO CB    CG     sing N N 365 
PRO CB    HB2    sing N N 366 
PRO CB    HB3    sing N N 367 
PRO CG    CD     sing N N 368 
PRO CG    HG2    sing N N 369 
PRO CG    HG3    sing N N 370 
PRO CD    HD2    sing N N 371 
PRO CD    HD3    sing N N 372 
PRO OXT   HXT    sing N N 373 
SER N     CA     sing N N 374 
SER N     H      sing N N 375 
SER N     H2     sing N N 376 
SER CA    C      sing N N 377 
SER CA    CB     sing N N 378 
SER CA    HA     sing N N 379 
SER C     O      doub N N 380 
SER C     OXT    sing N N 381 
SER CB    OG     sing N N 382 
SER CB    HB2    sing N N 383 
SER CB    HB3    sing N N 384 
SER OG    HG     sing N N 385 
SER OXT   HXT    sing N N 386 
THR N     CA     sing N N 387 
THR N     H      sing N N 388 
THR N     H2     sing N N 389 
THR CA    C      sing N N 390 
THR CA    CB     sing N N 391 
THR CA    HA     sing N N 392 
THR C     O      doub N N 393 
THR C     OXT    sing N N 394 
THR CB    OG1    sing N N 395 
THR CB    CG2    sing N N 396 
THR CB    HB     sing N N 397 
THR OG1   HG1    sing N N 398 
THR CG2   HG21   sing N N 399 
THR CG2   HG22   sing N N 400 
THR CG2   HG23   sing N N 401 
THR OXT   HXT    sing N N 402 
TRP N     CA     sing N N 403 
TRP N     H      sing N N 404 
TRP N     H2     sing N N 405 
TRP CA    C      sing N N 406 
TRP CA    CB     sing N N 407 
TRP CA    HA     sing N N 408 
TRP C     O      doub N N 409 
TRP C     OXT    sing N N 410 
TRP CB    CG     sing N N 411 
TRP CB    HB2    sing N N 412 
TRP CB    HB3    sing N N 413 
TRP CG    CD1    doub Y N 414 
TRP CG    CD2    sing Y N 415 
TRP CD1   NE1    sing Y N 416 
TRP CD1   HD1    sing N N 417 
TRP CD2   CE2    doub Y N 418 
TRP CD2   CE3    sing Y N 419 
TRP NE1   CE2    sing Y N 420 
TRP NE1   HE1    sing N N 421 
TRP CE2   CZ2    sing Y N 422 
TRP CE3   CZ3    doub Y N 423 
TRP CE3   HE3    sing N N 424 
TRP CZ2   CH2    doub Y N 425 
TRP CZ2   HZ2    sing N N 426 
TRP CZ3   CH2    sing Y N 427 
TRP CZ3   HZ3    sing N N 428 
TRP CH2   HH2    sing N N 429 
TRP OXT   HXT    sing N N 430 
TYR N     CA     sing N N 431 
TYR N     H      sing N N 432 
TYR N     H2     sing N N 433 
TYR CA    C      sing N N 434 
TYR CA    CB     sing N N 435 
TYR CA    HA     sing N N 436 
TYR C     O      doub N N 437 
TYR C     OXT    sing N N 438 
TYR CB    CG     sing N N 439 
TYR CB    HB2    sing N N 440 
TYR CB    HB3    sing N N 441 
TYR CG    CD1    doub Y N 442 
TYR CG    CD2    sing Y N 443 
TYR CD1   CE1    sing Y N 444 
TYR CD1   HD1    sing N N 445 
TYR CD2   CE2    doub Y N 446 
TYR CD2   HD2    sing N N 447 
TYR CE1   CZ     doub Y N 448 
TYR CE1   HE1    sing N N 449 
TYR CE2   CZ     sing Y N 450 
TYR CE2   HE2    sing N N 451 
TYR CZ    OH     sing N N 452 
TYR OH    HH     sing N N 453 
TYR OXT   HXT    sing N N 454 
VAL N     CA     sing N N 455 
VAL N     H      sing N N 456 
VAL N     H2     sing N N 457 
VAL CA    C      sing N N 458 
VAL CA    CB     sing N N 459 
VAL CA    HA     sing N N 460 
VAL C     O      doub N N 461 
VAL C     OXT    sing N N 462 
VAL CB    CG1    sing N N 463 
VAL CB    CG2    sing N N 464 
VAL CB    HB     sing N N 465 
VAL CG1   HG11   sing N N 466 
VAL CG1   HG12   sing N N 467 
VAL CG1   HG13   sing N N 468 
VAL CG2   HG21   sing N N 469 
VAL CG2   HG22   sing N N 470 
VAL CG2   HG23   sing N N 471 
VAL OXT   HXT    sing N N 472 
# 
_ndb_struct_conf_na.entry_id   1BBX 
_ndb_struct_conf_na.feature    'b-form double helix' 
# 
loop_
_ndb_struct_na_base_pair.model_number 
_ndb_struct_na_base_pair.i_label_asym_id 
_ndb_struct_na_base_pair.i_label_comp_id 
_ndb_struct_na_base_pair.i_label_seq_id 
_ndb_struct_na_base_pair.i_symmetry 
_ndb_struct_na_base_pair.j_label_asym_id 
_ndb_struct_na_base_pair.j_label_comp_id 
_ndb_struct_na_base_pair.j_label_seq_id 
_ndb_struct_na_base_pair.j_symmetry 
_ndb_struct_na_base_pair.shear 
_ndb_struct_na_base_pair.stretch 
_ndb_struct_na_base_pair.stagger 
_ndb_struct_na_base_pair.buckle 
_ndb_struct_na_base_pair.propeller 
_ndb_struct_na_base_pair.opening 
_ndb_struct_na_base_pair.pair_number 
_ndb_struct_na_base_pair.pair_name 
_ndb_struct_na_base_pair.i_auth_asym_id 
_ndb_struct_na_base_pair.i_auth_seq_id 
_ndb_struct_na_base_pair.i_PDB_ins_code 
_ndb_struct_na_base_pair.j_auth_asym_id 
_ndb_struct_na_base_pair.j_auth_seq_id 
_ndb_struct_na_base_pair.j_PDB_ins_code 
_ndb_struct_na_base_pair.hbond_type_28 
_ndb_struct_na_base_pair.hbond_type_12 
1 A DC 1  1_555 B DG 12 1_555 0.934  -0.302 -0.010 0.040  0.256  1.510  1  A_DC1:DG24_B  A 1  ? B 24 ? 19 1 
1 A DT 2  1_555 B DA 11 1_555 -0.481 -0.073 0.052  2.643  -2.544 3.120  2  A_DT2:DA23_B  A 2  ? B 23 ? 20 1 
1 A DA 3  1_555 B DT 10 1_555 -0.920 -0.373 -0.092 -5.284 -9.107 11.616 3  A_DA3:DT22_B  A 3  ? B 22 ? 20 1 
1 A DG 4  1_555 B DC 9  1_555 0.654  0.040  0.180  2.352  -4.874 -1.024 4  A_DG4:DC21_B  A 4  ? B 21 ? 19 1 
1 A DC 5  1_555 B DG 8  1_555 -0.696 -0.091 0.291  0.143  -4.134 5.829  5  A_DC5:DG20_B  A 5  ? B 20 ? 19 1 
1 A DG 6  1_555 B DC 7  1_555 -0.914 -0.324 -0.301 -3.204 -5.927 5.324  6  A_DG6:DC19_B  A 6  ? B 19 ? 19 1 
1 A DC 7  1_555 B DG 6  1_555 0.906  -0.322 -0.297 3.087  -5.902 5.336  7  A_DC7:DG18_B  A 7  ? B 18 ? 19 1 
1 A DG 8  1_555 B DC 5  1_555 0.693  -0.088 0.291  -0.148 -4.029 5.779  8  A_DG8:DC17_B  A 8  ? B 17 ? 19 1 
1 A DC 9  1_555 B DG 4  1_555 -0.678 0.032  0.186  -2.527 -4.781 -1.501 9  A_DC9:DG16_B  A 9  ? B 16 ? 19 1 
1 A DT 10 1_555 B DA 3  1_555 0.924  -0.373 -0.095 5.337  -9.027 11.587 10 A_DT10:DA15_B A 10 ? B 15 ? 20 1 
1 A DA 11 1_555 B DT 2  1_555 0.488  -0.071 0.052  -2.576 -2.571 3.114  11 A_DA11:DT14_B A 11 ? B 14 ? 20 1 
1 A DG 12 1_555 B DC 1  1_555 -0.928 -0.305 -0.010 -0.043 0.242  1.507  12 A_DG12:DC13_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 12 1_555 A DT 2  1_555 B DA 11 1_555 0.540  0.763  3.514 0.814  34.906 24.520 -3.319 -0.643 2.689 55.958  
-1.305 42.445 1  AA_DC1DT2:DA23DG24_BB   A 1  ? B 24 ? A 2  ? B 23 ? 
1 A DT 2  1_555 B DA 11 1_555 A DA 3  1_555 B DT 10 1_555 0.089  1.863  4.013 -1.196 16.398 25.450 -1.082 -0.511 4.381 33.172  
2.419  30.226 2  AA_DT2DA3:DT22DA23_BB   A 2  ? B 23 ? A 3  ? B 22 ? 
1 A DA 3  1_555 B DT 10 1_555 A DG 4  1_555 B DC 9  1_555 -0.971 -0.382 2.758 -2.848 4.411  43.315 -0.873 1.075  2.763 5.950   
3.842  43.617 3  AA_DA3DG4:DC21DT22_BB   A 3  ? B 22 ? A 4  ? B 21 ? 
1 A DG 4  1_555 B DC 9  1_555 A DC 5  1_555 B DG 8  1_555 -0.923 1.225  3.643 -1.033 11.466 18.976 -2.150 1.921  3.794 31.320  
2.821  22.167 4  AA_DG4DC5:DG20DC21_BB   A 4  ? B 21 ? A 5  ? B 20 ? 
1 A DC 5  1_555 B DG 8  1_555 A DG 6  1_555 B DC 7  1_555 1.235  0.978  3.874 3.397  15.889 23.413 -2.774 -1.496 3.885 34.352  
-7.344 28.434 5  AA_DC5DG6:DC19DG20_BB   A 5  ? B 20 ? A 6  ? B 19 ? 
1 A DG 6  1_555 B DC 7  1_555 A DC 7  1_555 B DG 6  1_555 -0.001 1.398  3.841 -0.034 -6.179 33.643 3.488  -0.004 3.536 -10.565 
0.058  34.190 6  AA_DG6DC7:DG18DC19_BB   A 6  ? B 19 ? A 7  ? B 18 ? 
1 A DC 7  1_555 B DG 6  1_555 A DG 8  1_555 B DC 5  1_555 -1.241 0.978  3.871 -3.407 15.836 23.414 -2.763 1.506  3.886 34.259  
7.371  28.406 7  AA_DC7DG8:DC17DG18_BB   A 7  ? B 18 ? A 8  ? B 17 ? 
1 A DG 8  1_555 B DC 5  1_555 A DC 9  1_555 B DG 4  1_555 0.911  1.214  3.651 0.936  11.508 18.714 -2.283 -1.947 3.785 31.769  
-2.584 21.962 8  AA_DG8DC9:DG16DC17_BB   A 8  ? B 17 ? A 9  ? B 16 ? 
1 A DC 9  1_555 B DG 4  1_555 A DT 10 1_555 B DA 3  1_555 0.982  -0.378 2.752 2.882  4.320  43.587 -0.853 -1.083 2.760 5.793   
-3.865 43.880 9  AA_DC9DT10:DA15DG16_BB  A 9  ? B 16 ? A 10 ? B 15 ? 
1 A DT 10 1_555 B DA 3  1_555 A DA 11 1_555 B DT 2  1_555 -0.089 1.863  4.013 1.202  16.413 25.441 -1.087 0.511  4.380 33.205  
-2.431 30.226 10 AA_DT10DA11:DT14DA15_BB A 10 ? B 15 ? A 11 ? B 14 ? 
1 A DA 11 1_555 B DT 2  1_555 A DG 12 1_555 B DC 1  1_555 -0.538 0.765  3.517 -0.745 34.867 24.494 -3.323 0.651  2.692 55.955  
1.195  42.397 11 AA_DA11DG12:DC13DT14_BB A 11 ? B 14 ? A 12 ? B 13 ? 
# 
_pdbx_nmr_spectrometer.spectrometer_id   1 
_pdbx_nmr_spectrometer.model             UNITY 
_pdbx_nmr_spectrometer.manufacturer      Varian 
_pdbx_nmr_spectrometer.field_strength    500 
# 
_atom_sites.entry_id                    1BBX 
_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 
S 
# 
loop_