data_1L1M
# 
_entry.id   1L1M 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.399 
_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   1L1M         pdb_00001l1m 10.2210/pdb1l1m/pdb 
RCSB  RCSB015560   ?            ?                   
WWPDB D_1000015560 ?            ?                   
# 
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 2002-06-26 
2 'Structure model' 1 1 2008-04-28 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2021-10-27 
5 'Structure model' 1 4 2024-11-20 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Data collection'           
4 4 'Structure model' 'Database references'       
5 4 'Structure model' 'Derived calculations'      
6 5 'Structure model' 'Data collection'           
7 5 'Structure model' 'Structure summary'         
# 
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_nmr_software         
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            
8 5 'Structure model' pdbx_entry_details        
9 5 'Structure model' pdbx_modification_feature 
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1 4 'Structure model' '_database_2.pdbx_DOI'                
2 4 'Structure model' '_database_2.pdbx_database_accession' 
3 4 'Structure model' '_pdbx_nmr_software.name'             
4 4 'Structure model' '_struct_ref_seq_dif.details'         
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1L1M 
_pdbx_database_status.recvd_initial_deposition_date   2002-02-19 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.status_code_mr                  REL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Kalodimos, C.G.'   1 
'Bonvin, A.M.J.J.'  2 
'Salinas, R.K.'     3 
'Wechselberger, R.' 4 
'Boelens, R.'       5 
'Kaptein, R.'       6 
# 
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 
;Plasticity in protein-DNA recognition: lac repressor interacts with its natural operator 01 through alternative conformations of its DNA-binding domain.
;
'EMBO J.'              21 2866 2876 2002 EMJODG UK 0261-4189 0897 ? 12065400 10.1093/emboj/cdf318   
1       'Strong DNA binding by covalently linked dimeric lac headpiece: evidence for the crucial role of the hinge helices' 
Proc.Natl.Acad.Sci.USA 98 6039 6044 2001 PNASA6 US 0027-8424 0040 ? ?        10.1073/pnas.101129898 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Kalodimos, C.G.'   1  ? 
primary 'Bonvin, A.M.'      2  ? 
primary 'Salinas, R.K.'     3  ? 
primary 'Wechselberger, R.' 4  ? 
primary 'Boelens, R.'       5  ? 
primary 'Kaptein, R.'       6  ? 
1       'Kalodimos, C.G.'   7  ? 
1       'Folkers, G.'       8  ? 
1       'Boelens, R.'       9  ? 
1       'Kaptein, R.'       10 ? 
# 
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 "5'-D(*GP*AP*AP*TP*TP*GP*TP*GP*AP*GP*CP*GP*GP*AP*TP*AP*AP*CP*AP*AP*TP*TP*T)-3'" 7143.645 1 ? ?    ? 
'Lac operator O1; this is the wild-type operator sequence of the lac operon in E. coli.' 
2 polymer syn "5'-D(*AP*AP*AP*TP*TP*GP*TP*TP*AP*TP*CP*CP*GP*CP*TP*CP*AP*CP*AP*AP*TP*TP*C)-3'" 6974.534 1 ? ?    ? 
'Lac operator O1; this is the wild-type operator sequence of the lac operon in E. coli.' 
3 polymer man 'Lactose operon repressor'                                                      6822.755 2 ? V52C 
'N-terminal DNA-binding domain, Residues 1-62' ? 
# 
loop_
_entity_poly.entity_id 
_entity_poly.type 
_entity_poly.nstd_linkage 
_entity_poly.nstd_monomer 
_entity_poly.pdbx_seq_one_letter_code 
_entity_poly.pdbx_seq_one_letter_code_can 
_entity_poly.pdbx_strand_id 
_entity_poly.pdbx_target_identifier 
1 polydeoxyribonucleotide no no 
;(DG)(DA)(DA)(DT)(DT)(DG)(DT)(DG)(DA)(DG)(DC)(DG)(DG)(DA)(DT)(DA)(DA)(DC)(DA)(DA)
(DT)(DT)(DT)
;
GAATTGTGAGCGGATAACAATTT                                        C   ? 
2 polydeoxyribonucleotide no no 
;(DA)(DA)(DA)(DT)(DT)(DG)(DT)(DT)(DA)(DT)(DC)(DC)(DG)(DC)(DT)(DC)(DA)(DC)(DA)(DA)
(DT)(DT)(DC)
;
AAATTGTTATCCGCTCACAATTC                                        D   ? 
3 'polypeptide(L)'        no no MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAELNYIPNRCAQQLAGKQSL                                  
MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAELNYIPNRCAQQLAGKQSL A,B ? 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1  DG  n 
1 2  DA  n 
1 3  DA  n 
1 4  DT  n 
1 5  DT  n 
1 6  DG  n 
1 7  DT  n 
1 8  DG  n 
1 9  DA  n 
1 10 DG  n 
1 11 DC  n 
1 12 DG  n 
1 13 DG  n 
1 14 DA  n 
1 15 DT  n 
1 16 DA  n 
1 17 DA  n 
1 18 DC  n 
1 19 DA  n 
1 20 DA  n 
1 21 DT  n 
1 22 DT  n 
1 23 DT  n 
2 1  DA  n 
2 2  DA  n 
2 3  DA  n 
2 4  DT  n 
2 5  DT  n 
2 6  DG  n 
2 7  DT  n 
2 8  DT  n 
2 9  DA  n 
2 10 DT  n 
2 11 DC  n 
2 12 DC  n 
2 13 DG  n 
2 14 DC  n 
2 15 DT  n 
2 16 DC  n 
2 17 DA  n 
2 18 DC  n 
2 19 DA  n 
2 20 DA  n 
2 21 DT  n 
2 22 DT  n 
2 23 DC  n 
3 1  MET n 
3 2  LYS n 
3 3  PRO n 
3 4  VAL n 
3 5  THR n 
3 6  LEU n 
3 7  TYR n 
3 8  ASP n 
3 9  VAL n 
3 10 ALA n 
3 11 GLU n 
3 12 TYR n 
3 13 ALA n 
3 14 GLY n 
3 15 VAL n 
3 16 SER n 
3 17 TYR n 
3 18 GLN n 
3 19 THR n 
3 20 VAL n 
3 21 SER n 
3 22 ARG n 
3 23 VAL n 
3 24 VAL n 
3 25 ASN n 
3 26 GLN n 
3 27 ALA n 
3 28 SER n 
3 29 HIS n 
3 30 VAL n 
3 31 SER n 
3 32 ALA n 
3 33 LYS n 
3 34 THR n 
3 35 ARG n 
3 36 GLU n 
3 37 LYS n 
3 38 VAL n 
3 39 GLU n 
3 40 ALA n 
3 41 ALA n 
3 42 MET n 
3 43 ALA n 
3 44 GLU n 
3 45 LEU n 
3 46 ASN n 
3 47 TYR n 
3 48 ILE n 
3 49 PRO n 
3 50 ASN n 
3 51 ARG n 
3 52 CYS n 
3 53 ALA n 
3 54 GLN n 
3 55 GLN n 
3 56 LEU n 
3 57 ALA n 
3 58 GLY n 
3 59 LYS n 
3 60 GLN n 
3 61 SER n 
3 62 LEU n 
# 
_entity_src_gen.entity_id                          3 
_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                     Escherichia 
_entity_src_gen.pdbx_gene_src_gene                 LACI 
_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      'Escherichia coli' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     562 
_entity_src_gen.pdbx_gene_src_variant              ? 
_entity_src_gen.pdbx_gene_src_cell_line            ? 
_entity_src_gen.pdbx_gene_src_atcc                 ? 
_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' 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     562 
_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                   ? 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               DH9 
_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          PLASMID 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       PGP1-2,PET-HP62 
_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 
ASN 'L-peptide linking' y ASPARAGINE                           ? 'C4 H8 N2 O3'     132.118 
ASP 'L-peptide linking' y 'ASPARTIC ACID'                      ? 'C4 H7 N O4'      133.103 
CYS 'L-peptide linking' y CYSTEINE                             ? 'C3 H7 N O2 S'    121.158 
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  
HIS 'L-peptide linking' y HISTIDINE                            ? 'C6 H10 N3 O2 1'  156.162 
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 
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 
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  DG  1  1  1  DG  G   C . n 
A 1 2  DA  2  2  2  DA  A   C . n 
A 1 3  DA  3  3  3  DA  A   C . n 
A 1 4  DT  4  4  4  DT  T   C . n 
A 1 5  DT  5  5  5  DT  T   C . n 
A 1 6  DG  6  6  6  DG  G   C . n 
A 1 7  DT  7  7  7  DT  T   C . n 
A 1 8  DG  8  8  8  DG  G   C . n 
A 1 9  DA  9  9  9  DA  A   C . n 
A 1 10 DG  10 10 10 DG  G   C . n 
A 1 11 DC  11 11 11 DC  C   C . n 
A 1 12 DG  12 12 12 DG  G   C . n 
A 1 13 DG  13 13 13 DG  G   C . n 
A 1 14 DA  14 14 14 DA  A   C . n 
A 1 15 DT  15 15 15 DT  T   C . n 
A 1 16 DA  16 16 16 DA  A   C . n 
A 1 17 DA  17 17 17 DA  A   C . n 
A 1 18 DC  18 18 18 DC  C   C . n 
A 1 19 DA  19 19 19 DA  A   C . n 
A 1 20 DA  20 20 20 DA  A   C . n 
A 1 21 DT  21 21 21 DT  T   C . n 
A 1 22 DT  22 22 22 DT  T   C . n 
A 1 23 DT  23 23 23 DT  T   C . n 
B 2 1  DA  1  1  1  DA  A   D . n 
B 2 2  DA  2  2  2  DA  A   D . n 
B 2 3  DA  3  3  3  DA  A   D . n 
B 2 4  DT  4  4  4  DT  T   D . n 
B 2 5  DT  5  5  5  DT  T   D . n 
B 2 6  DG  6  6  6  DG  G   D . n 
B 2 7  DT  7  7  7  DT  T   D . n 
B 2 8  DT  8  8  8  DT  T   D . n 
B 2 9  DA  9  9  9  DA  A   D . n 
B 2 10 DT  10 10 10 DT  T   D . n 
B 2 11 DC  11 11 11 DC  C   D . n 
B 2 12 DC  12 12 12 DC  C   D . n 
B 2 13 DG  13 13 13 DG  G   D . n 
B 2 14 DC  14 14 14 DC  C   D . n 
B 2 15 DT  15 15 15 DT  T   D . n 
B 2 16 DC  16 16 16 DC  C   D . n 
B 2 17 DA  17 17 17 DA  A   D . n 
B 2 18 DC  18 18 18 DC  C   D . n 
B 2 19 DA  19 19 19 DA  A   D . n 
B 2 20 DA  20 20 20 DA  A   D . n 
B 2 21 DT  21 21 21 DT  T   D . n 
B 2 22 DT  22 22 22 DT  T   D . n 
B 2 23 DC  23 23 23 DC  C   D . n 
C 3 1  MET 1  1  1  MET MET A . n 
C 3 2  LYS 2  2  2  LYS LYS A . n 
C 3 3  PRO 3  3  3  PRO PRO A . n 
C 3 4  VAL 4  4  4  VAL VAL A . n 
C 3 5  THR 5  5  5  THR THR A . n 
C 3 6  LEU 6  6  6  LEU LEU A . n 
C 3 7  TYR 7  7  7  TYR TYR A . n 
C 3 8  ASP 8  8  8  ASP ASP A . n 
C 3 9  VAL 9  9  9  VAL VAL A . n 
C 3 10 ALA 10 10 10 ALA ALA A . n 
C 3 11 GLU 11 11 11 GLU GLU A . n 
C 3 12 TYR 12 12 12 TYR TYR A . n 
C 3 13 ALA 13 13 13 ALA ALA A . n 
C 3 14 GLY 14 14 14 GLY GLY A . n 
C 3 15 VAL 15 15 15 VAL VAL A . n 
C 3 16 SER 16 16 16 SER SER A . n 
C 3 17 TYR 17 17 17 TYR TYR A . n 
C 3 18 GLN 18 18 18 GLN GLN A . n 
C 3 19 THR 19 19 19 THR THR A . n 
C 3 20 VAL 20 20 20 VAL VAL A . n 
C 3 21 SER 21 21 21 SER SER A . n 
C 3 22 ARG 22 22 22 ARG ARG A . n 
C 3 23 VAL 23 23 23 VAL VAL A . n 
C 3 24 VAL 24 24 24 VAL VAL A . n 
C 3 25 ASN 25 25 25 ASN ASN A . n 
C 3 26 GLN 26 26 26 GLN GLN A . n 
C 3 27 ALA 27 27 27 ALA ALA A . n 
C 3 28 SER 28 28 28 SER SER A . n 
C 3 29 HIS 29 29 29 HIS HIS A . n 
C 3 30 VAL 30 30 30 VAL VAL A . n 
C 3 31 SER 31 31 31 SER SER A . n 
C 3 32 ALA 32 32 32 ALA ALA A . n 
C 3 33 LYS 33 33 33 LYS LYS A . n 
C 3 34 THR 34 34 34 THR THR A . n 
C 3 35 ARG 35 35 35 ARG ARG A . n 
C 3 36 GLU 36 36 36 GLU GLU A . n 
C 3 37 LYS 37 37 37 LYS LYS A . n 
C 3 38 VAL 38 38 38 VAL VAL A . n 
C 3 39 GLU 39 39 39 GLU GLU A . n 
C 3 40 ALA 40 40 40 ALA ALA A . n 
C 3 41 ALA 41 41 41 ALA ALA A . n 
C 3 42 MET 42 42 42 MET MET A . n 
C 3 43 ALA 43 43 43 ALA ALA A . n 
C 3 44 GLU 44 44 44 GLU GLU A . n 
C 3 45 LEU 45 45 45 LEU LEU A . n 
C 3 46 ASN 46 46 46 ASN ASN A . n 
C 3 47 TYR 47 47 47 TYR TYR A . n 
C 3 48 ILE 48 48 48 ILE ILE A . n 
C 3 49 PRO 49 49 49 PRO PRO A . n 
C 3 50 ASN 50 50 50 ASN ASN A . n 
C 3 51 ARG 51 51 51 ARG ARG A . n 
C 3 52 CYS 52 52 52 CYS CYS A . n 
C 3 53 ALA 53 53 53 ALA ALA A . n 
C 3 54 GLN 54 54 54 GLN GLN A . n 
C 3 55 GLN 55 55 55 GLN GLN A . n 
C 3 56 LEU 56 56 56 LEU LEU A . n 
C 3 57 ALA 57 57 57 ALA ALA A . n 
C 3 58 GLY 58 58 58 GLY GLY A . n 
C 3 59 LYS 59 59 59 LYS LYS A . n 
C 3 60 GLN 60 60 60 GLN GLN A . n 
C 3 61 SER 61 61 61 SER SER A . n 
C 3 62 LEU 62 62 62 LEU LEU A . n 
D 3 1  MET 1  1  1  MET MET B . n 
D 3 2  LYS 2  2  2  LYS LYS B . n 
D 3 3  PRO 3  3  3  PRO PRO B . n 
D 3 4  VAL 4  4  4  VAL VAL B . n 
D 3 5  THR 5  5  5  THR THR B . n 
D 3 6  LEU 6  6  6  LEU LEU B . n 
D 3 7  TYR 7  7  7  TYR TYR B . n 
D 3 8  ASP 8  8  8  ASP ASP B . n 
D 3 9  VAL 9  9  9  VAL VAL B . n 
D 3 10 ALA 10 10 10 ALA ALA B . n 
D 3 11 GLU 11 11 11 GLU GLU B . n 
D 3 12 TYR 12 12 12 TYR TYR B . n 
D 3 13 ALA 13 13 13 ALA ALA B . n 
D 3 14 GLY 14 14 14 GLY GLY B . n 
D 3 15 VAL 15 15 15 VAL VAL B . n 
D 3 16 SER 16 16 16 SER SER B . n 
D 3 17 TYR 17 17 17 TYR TYR B . n 
D 3 18 GLN 18 18 18 GLN GLN B . n 
D 3 19 THR 19 19 19 THR THR B . n 
D 3 20 VAL 20 20 20 VAL VAL B . n 
D 3 21 SER 21 21 21 SER SER B . n 
D 3 22 ARG 22 22 22 ARG ARG B . n 
D 3 23 VAL 23 23 23 VAL VAL B . n 
D 3 24 VAL 24 24 24 VAL VAL B . n 
D 3 25 ASN 25 25 25 ASN ASN B . n 
D 3 26 GLN 26 26 26 GLN GLN B . n 
D 3 27 ALA 27 27 27 ALA ALA B . n 
D 3 28 SER 28 28 28 SER SER B . n 
D 3 29 HIS 29 29 29 HIS HIS B . n 
D 3 30 VAL 30 30 30 VAL VAL B . n 
D 3 31 SER 31 31 31 SER SER B . n 
D 3 32 ALA 32 32 32 ALA ALA B . n 
D 3 33 LYS 33 33 33 LYS LYS B . n 
D 3 34 THR 34 34 34 THR THR B . n 
D 3 35 ARG 35 35 35 ARG ARG B . n 
D 3 36 GLU 36 36 36 GLU GLU B . n 
D 3 37 LYS 37 37 37 LYS LYS B . n 
D 3 38 VAL 38 38 38 VAL VAL B . n 
D 3 39 GLU 39 39 39 GLU GLU B . n 
D 3 40 ALA 40 40 40 ALA ALA B . n 
D 3 41 ALA 41 41 41 ALA ALA B . n 
D 3 42 MET 42 42 42 MET MET B . n 
D 3 43 ALA 43 43 43 ALA ALA B . n 
D 3 44 GLU 44 44 44 GLU GLU B . n 
D 3 45 LEU 45 45 45 LEU LEU B . n 
D 3 46 ASN 46 46 46 ASN ASN B . n 
D 3 47 TYR 47 47 47 TYR TYR B . n 
D 3 48 ILE 48 48 48 ILE ILE B . n 
D 3 49 PRO 49 49 49 PRO PRO B . n 
D 3 50 ASN 50 50 50 ASN ASN B . n 
D 3 51 ARG 51 51 51 ARG ARG B . n 
D 3 52 CYS 52 52 52 CYS CYS B . n 
D 3 53 ALA 53 53 53 ALA ALA B . n 
D 3 54 GLN 54 54 54 GLN GLN B . n 
D 3 55 GLN 55 55 55 GLN GLN B . n 
D 3 56 LEU 56 56 56 LEU LEU B . n 
D 3 57 ALA 57 57 57 ALA ALA B . n 
D 3 58 GLY 58 58 58 GLY GLY B . n 
D 3 59 LYS 59 59 59 LYS LYS B . n 
D 3 60 GLN 60 60 60 GLN GLN B . n 
D 3 61 SER 61 61 61 SER SER B . n 
D 3 62 LEU 62 62 62 LEU LEU B . n 
# 
_exptl.entry_id          1L1M 
_exptl.method            'SOLUTION NMR' 
_exptl.crystals_number   ? 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      ? 
_exptl_crystal.density_percent_sol   ? 
_exptl_crystal.description           ? 
# 
_diffrn.id                     1 
_diffrn.crystal_id             1 
_diffrn.ambient_temp           ? 
_diffrn.ambient_temp_details   ? 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             ? 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   . 
_diffrn_radiation_wavelength.wt           1.0 
# 
_database_PDB_matrix.entry_id          1L1M 
_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                  1L1M 
_struct.title                     
'SOLUTION STRUCTURE OF A DIMER OF LAC REPRESSOR DNA-BINDING DOMAIN COMPLEXED TO ITS NATURAL OPERATOR O1' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1L1M 
_struct_keywords.pdbx_keywords   'TRANSCRIPTION REGULATOR/DNA' 
_struct_keywords.text            
;TRANSCRIPTION REGULATION, LAC OPERON, LAC REPRESSOR, NATURAL LAC OPERATOR, ASYMMETRIC DNA-BINDING, HTH, TRANSCRIPTION REGULATOR-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 2 ? 
C N N 3 ? 
D N N 3 ? 
# 
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 LACI_ECOLI 3 
;MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAELNYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIV
AAIKSRADQLGASVVVSMVERSGVEACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSII
FSHEDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSAMSGFQQTMQMLNEGIVPT
AMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSCYIPPSTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLP
VSLVKRKTTLAPNTQTASPRALADSLMQLARQVSRLESGQ
;
1 P03023 ? 
2 PDB 1L1M       1 ? ? 1L1M   ? 
3 PDB 1L1M       2 ? ? 1L1M   ? 
# 
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 1L1M A 1 ? 62 ? P03023 1 ? 62 ? 1 62 
2 1 1L1M B 1 ? 62 ? P03023 1 ? 62 ? 1 62 
3 2 1L1M C 1 ? 23 ? 1L1M   1 ? 23 ? 1 23 
4 3 1L1M D 1 ? 23 ? 1L1M   1 ? 23 ? 1 23 
# 
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 1L1M CYS A 52 ? UNP P03023 VAL 52 'engineered mutation' 52 1 
2 1L1M CYS B 52 ? UNP P03023 VAL 52 'engineered mutation' 52 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   ? 
_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 THR C 5  ? GLY C 14 ? THR A 5  GLY A 14 1 ? 10 
HELX_P HELX_P2 2 SER C 16 ? GLN C 26 ? SER A 16 GLN A 26 1 ? 11 
HELX_P HELX_P3 3 SER C 31 ? LEU C 45 ? SER A 31 LEU A 45 1 ? 15 
HELX_P HELX_P4 4 ASN C 50 ? GLY C 58 ? ASN A 50 GLY A 58 1 ? 9  
HELX_P HELX_P5 5 THR D 5  ? GLY D 14 ? THR B 5  GLY B 14 1 ? 10 
HELX_P HELX_P6 6 SER D 16 ? ASN D 25 ? SER B 16 ASN B 25 1 ? 10 
HELX_P HELX_P7 7 SER D 31 ? LEU D 45 ? SER B 31 LEU B 45 1 ? 15 
HELX_P HELX_P8 8 ASN D 50 ? GLY D 58 ? ASN B 50 GLY B 58 1 ? 9  
# 
_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 
disulf1  disulf ? ? C CYS 52 SG ? ? ? 1_555 D CYS 52 SG ? ? A CYS 52 B CYS 52 1_555 ? ? ? ? ? ? ?            2.031 ? ? 
hydrog1  hydrog ? ? A DG  1  N1 ? ? ? 1_555 B DC  23 N3 ? ? C DG  1  D DC  23 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog2  hydrog ? ? A DG  1  N2 ? ? ? 1_555 B DC  23 O2 ? ? C DG  1  D DC  23 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog3  hydrog ? ? A DG  1  O6 ? ? ? 1_555 B DC  23 N4 ? ? C DG  1  D DC  23 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog4  hydrog ? ? A DA  2  N1 ? ? ? 1_555 B DT  22 N3 ? ? C DA  2  D DT  22 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog5  hydrog ? ? A DA  2  N6 ? ? ? 1_555 B DT  22 O4 ? ? C DA  2  D DT  22 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog6  hydrog ? ? A DA  3  N1 ? ? ? 1_555 B DT  21 N3 ? ? C DA  3  D DT  21 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog7  hydrog ? ? A DA  3  N6 ? ? ? 1_555 B DT  21 O4 ? ? C DA  3  D DT  21 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog8  hydrog ? ? A DT  4  N3 ? ? ? 1_555 B DA  20 N1 ? ? C DT  4  D DA  20 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog9  hydrog ? ? A DT  4  O4 ? ? ? 1_555 B DA  20 N6 ? ? C DT  4  D DA  20 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog10 hydrog ? ? A DT  5  N3 ? ? ? 1_555 B DA  19 N1 ? ? C DT  5  D DA  19 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog11 hydrog ? ? A DT  5  O4 ? ? ? 1_555 B DA  19 N6 ? ? C DT  5  D DA  19 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog12 hydrog ? ? A DG  6  N1 ? ? ? 1_555 B DC  18 N3 ? ? C DG  6  D DC  18 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog13 hydrog ? ? A DG  6  N2 ? ? ? 1_555 B DC  18 O2 ? ? C DG  6  D DC  18 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog14 hydrog ? ? A DG  6  O6 ? ? ? 1_555 B DC  18 N4 ? ? C DG  6  D DC  18 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog15 hydrog ? ? A DT  7  N3 ? ? ? 1_555 B DA  17 N1 ? ? C DT  7  D DA  17 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog16 hydrog ? ? A DT  7  O4 ? ? ? 1_555 B DA  17 N6 ? ? C DT  7  D DA  17 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog17 hydrog ? ? A DG  8  N1 ? ? ? 1_555 B DC  16 N3 ? ? C DG  8  D DC  16 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog18 hydrog ? ? A DG  8  N2 ? ? ? 1_555 B DC  16 O2 ? ? C DG  8  D DC  16 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog19 hydrog ? ? A DG  8  O6 ? ? ? 1_555 B DC  16 N4 ? ? C DG  8  D DC  16 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog20 hydrog ? ? A DA  9  N1 ? ? ? 1_555 B DT  15 N3 ? ? C DA  9  D DT  15 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog21 hydrog ? ? A DA  9  N6 ? ? ? 1_555 B DT  15 O4 ? ? C DA  9  D DT  15 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog22 hydrog ? ? A DG  10 N1 ? ? ? 1_555 B DC  14 N3 ? ? C DG  10 D DC  14 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog23 hydrog ? ? A DG  10 N2 ? ? ? 1_555 B DC  14 O2 ? ? C DG  10 D DC  14 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog24 hydrog ? ? A DG  10 O6 ? ? ? 1_555 B DC  14 N4 ? ? C DG  10 D DC  14 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog25 hydrog ? ? A DC  11 N3 ? ? ? 1_555 B DG  13 N1 ? ? C DC  11 D DG  13 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog26 hydrog ? ? A DC  11 N4 ? ? ? 1_555 B DG  13 O6 ? ? C DC  11 D DG  13 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog27 hydrog ? ? A DC  11 O2 ? ? ? 1_555 B DG  13 N2 ? ? C DC  11 D DG  13 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog28 hydrog ? ? A DG  12 N1 ? ? ? 1_555 B DC  12 N3 ? ? C DG  12 D DC  12 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog29 hydrog ? ? A DG  12 N2 ? ? ? 1_555 B DC  12 O2 ? ? C DG  12 D DC  12 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog30 hydrog ? ? A DG  12 O6 ? ? ? 1_555 B DC  12 N4 ? ? C DG  12 D DC  12 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog31 hydrog ? ? A DG  13 N1 ? ? ? 1_555 B DC  11 N3 ? ? C DG  13 D DC  11 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog32 hydrog ? ? A DG  13 N2 ? ? ? 1_555 B DC  11 O2 ? ? C DG  13 D DC  11 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog33 hydrog ? ? A DG  13 O6 ? ? ? 1_555 B DC  11 N4 ? ? C DG  13 D DC  11 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog34 hydrog ? ? A DA  14 N1 ? ? ? 1_555 B DT  10 N3 ? ? C DA  14 D DT  10 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog35 hydrog ? ? A DA  14 N6 ? ? ? 1_555 B DT  10 O4 ? ? C DA  14 D DT  10 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog36 hydrog ? ? A DT  15 N3 ? ? ? 1_555 B DA  9  N1 ? ? C DT  15 D DA  9  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog37 hydrog ? ? A DT  15 O4 ? ? ? 1_555 B DA  9  N6 ? ? C DT  15 D DA  9  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog38 hydrog ? ? A DA  16 N1 ? ? ? 1_555 B DT  8  N3 ? ? C DA  16 D DT  8  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog39 hydrog ? ? A DA  16 N6 ? ? ? 1_555 B DT  8  O4 ? ? C DA  16 D DT  8  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog40 hydrog ? ? A DA  17 N1 ? ? ? 1_555 B DT  7  N3 ? ? C DA  17 D DT  7  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog41 hydrog ? ? A DA  17 N6 ? ? ? 1_555 B DT  7  O4 ? ? C DA  17 D DT  7  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog42 hydrog ? ? A DC  18 N3 ? ? ? 1_555 B DG  6  N1 ? ? C DC  18 D DG  6  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog43 hydrog ? ? A DC  18 N4 ? ? ? 1_555 B DG  6  O6 ? ? C DC  18 D DG  6  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog44 hydrog ? ? A DC  18 O2 ? ? ? 1_555 B DG  6  N2 ? ? C DC  18 D DG  6  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog45 hydrog ? ? A DA  19 N1 ? ? ? 1_555 B DT  5  N3 ? ? C DA  19 D DT  5  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog46 hydrog ? ? A DA  19 N6 ? ? ? 1_555 B DT  5  O4 ? ? C DA  19 D DT  5  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog47 hydrog ? ? A DA  20 N1 ? ? ? 1_555 B DT  4  N3 ? ? C DA  20 D DT  4  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog48 hydrog ? ? A DA  20 N6 ? ? ? 1_555 B DT  4  O4 ? ? C DA  20 D DT  4  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog49 hydrog ? ? A DT  21 N3 ? ? ? 1_555 B DA  3  N1 ? ? C DT  21 D DA  3  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog50 hydrog ? ? A DT  21 O4 ? ? ? 1_555 B DA  3  N6 ? ? C DT  21 D DA  3  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog51 hydrog ? ? A DT  22 N3 ? ? ? 1_555 B DA  2  N1 ? ? C DT  22 D DA  2  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog52 hydrog ? ? A DT  22 O4 ? ? ? 1_555 B DA  2  N6 ? ? C DT  22 D DA  2  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog53 hydrog ? ? A DT  23 N3 ? ? ? 1_555 B DA  1  N1 ? ? C DT  23 D DA  1  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog54 hydrog ? ? A DT  23 O4 ? ? ? 1_555 B DA  1  N6 ? ? C DT  23 D DA  1  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
disulf ? ? 
hydrog ? ? 
# 
_pdbx_modification_feature.ordinal                            1 
_pdbx_modification_feature.label_comp_id                      CYS 
_pdbx_modification_feature.label_asym_id                      C 
_pdbx_modification_feature.label_seq_id                       52 
_pdbx_modification_feature.label_alt_id                       ? 
_pdbx_modification_feature.modified_residue_label_comp_id     CYS 
_pdbx_modification_feature.modified_residue_label_asym_id     D 
_pdbx_modification_feature.modified_residue_label_seq_id      52 
_pdbx_modification_feature.modified_residue_label_alt_id      ? 
_pdbx_modification_feature.auth_comp_id                       CYS 
_pdbx_modification_feature.auth_asym_id                       A 
_pdbx_modification_feature.auth_seq_id                        52 
_pdbx_modification_feature.PDB_ins_code                       ? 
_pdbx_modification_feature.symmetry                           1_555 
_pdbx_modification_feature.modified_residue_auth_comp_id      CYS 
_pdbx_modification_feature.modified_residue_auth_asym_id      B 
_pdbx_modification_feature.modified_residue_auth_seq_id       52 
_pdbx_modification_feature.modified_residue_PDB_ins_code      ? 
_pdbx_modification_feature.modified_residue_symmetry          1_555 
_pdbx_modification_feature.comp_id_linking_atom               SG 
_pdbx_modification_feature.modified_residue_id_linking_atom   SG 
_pdbx_modification_feature.modified_residue_id                . 
_pdbx_modification_feature.ref_pcm_id                         . 
_pdbx_modification_feature.ref_comp_id                        . 
_pdbx_modification_feature.type                               None 
_pdbx_modification_feature.category                           'Disulfide bridge' 
# 
_pdbx_entry_details.entry_id                   1L1M 
_pdbx_entry_details.compound_details           ? 
_pdbx_entry_details.source_details             ? 
_pdbx_entry_details.nonpolymer_details         ? 
_pdbx_entry_details.sequence_details           ? 
_pdbx_entry_details.has_ligand_of_interest     ? 
_pdbx_entry_details.has_protein_modification   Y 
# 
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  H21   C DG  10 ? ? O2   D DC  14 ? ? 1.53 
2  1  H21   C DG  13 ? ? O2   D DC  11 ? ? 1.58 
3  1  H61   C DA  19 ? ? O4   D DT  5  ? ? 1.60 
4  2  H21   C DG  10 ? ? O2   D DC  14 ? ? 1.55 
5  2  H21   C DG  6  ? ? O2   D DC  18 ? ? 1.57 
6  2  H21   C DG  13 ? ? O2   D DC  11 ? ? 1.59 
7  2  H21   C DG  1  ? ? O2   D DC  23 ? ? 1.59 
8  2  O2    C DC  18 ? ? H21  D DG  6  ? ? 1.60 
9  3  HG    A LEU 6  ? ? HB2  A TYR 17 ? ? 1.33 
10 3  H21   C DG  10 ? ? O2   D DC  14 ? ? 1.56 
11 3  H21   C DG  13 ? ? O2   D DC  11 ? ? 1.56 
12 3  H21   C DG  8  ? ? O2   D DC  16 ? ? 1.58 
13 3  H21   C DG  1  ? ? O2   D DC  23 ? ? 1.58 
14 4  H22   C DG  13 ? ? HB2  B ALA 57 ? ? 1.24 
15 4  H21   C DG  10 ? ? O2   D DC  14 ? ? 1.55 
16 4  H21   C DG  13 ? ? O2   D DC  11 ? ? 1.57 
17 5  H22   C DG  13 ? ? HB1  B ALA 57 ? ? 1.28 
18 5  H21   C DG  1  ? ? O2   D DC  23 ? ? 1.54 
19 5  H21   C DG  10 ? ? O2   D DC  14 ? ? 1.55 
20 5  H21   C DG  13 ? ? O2   D DC  11 ? ? 1.56 
21 5  H21   C DG  6  ? ? O2   D DC  18 ? ? 1.59 
22 6  H21   C DG  10 ? ? O2   D DC  14 ? ? 1.56 
23 6  H21   C DG  8  ? ? O2   D DC  16 ? ? 1.58 
24 6  H21   C DG  6  ? ? O2   D DC  18 ? ? 1.59 
25 7  HB    A VAL 4  ? ? HA   A TYR 47 ? ? 1.24 
26 7  O2    C DC  18 ? ? H21  D DG  6  ? ? 1.56 
27 7  H21   C DG  10 ? ? O2   D DC  14 ? ? 1.56 
28 7  H21   C DG  6  ? ? O2   D DC  18 ? ? 1.58 
29 8  H21   C DG  10 ? ? O2   D DC  14 ? ? 1.52 
30 8  H21   C DG  13 ? ? O2   D DC  11 ? ? 1.55 
31 8  N7    C DA  14 ? ? HH   B TYR 17 ? ? 1.55 
32 8  HG1   B THR 5  ? ? OD2  B ASP 8  ? ? 1.57 
33 8  H21   C DG  1  ? ? O2   D DC  23 ? ? 1.59 
34 8  H21   C DG  6  ? ? O2   D DC  18 ? ? 1.60 
35 9  H22   C DG  13 ? ? HB3  B ALA 57 ? ? 1.22 
36 9  HG    A LEU 6  ? ? HB2  A TYR 17 ? ? 1.33 
37 9  H21   C DG  10 ? ? O2   D DC  14 ? ? 1.58 
38 10 HA    B ARG 22 ? ? HB2  B GLN 26 ? ? 1.26 
39 10 H21   C DG  13 ? ? O2   D DC  11 ? ? 1.52 
40 10 H21   C DG  10 ? ? O2   D DC  14 ? ? 1.58 
41 10 H21   C DG  6  ? ? O2   D DC  18 ? ? 1.58 
42 11 HA    B VAL 23 ? ? HA   B ALA 27 ? ? 1.29 
43 11 H21   C DG  13 ? ? O2   D DC  11 ? ? 1.52 
44 11 H21   C DG  10 ? ? O2   D DC  14 ? ? 1.55 
45 11 H21   C DG  6  ? ? O2   D DC  18 ? ? 1.58 
46 12 HA    A GLN 55 ? ? HB2  A LYS 59 ? ? 1.19 
47 12 H22   C DG  13 ? ? HB2  B ALA 57 ? ? 1.22 
48 12 H21   C DG  10 ? ? O2   D DC  14 ? ? 1.56 
49 12 H21   C DG  6  ? ? O2   D DC  18 ? ? 1.58 
50 12 H21   C DG  13 ? ? O2   D DC  11 ? ? 1.60 
51 13 H21   C DG  6  ? ? O2   D DC  18 ? ? 1.57 
52 13 H21   C DG  10 ? ? O2   D DC  14 ? ? 1.58 
53 13 H21   C DG  13 ? ? O2   D DC  11 ? ? 1.58 
54 14 H22   C DG  13 ? ? HB1  B ALA 57 ? ? 1.27 
55 14 H21   C DG  10 ? ? O2   D DC  14 ? ? 1.53 
56 14 O2    C DC  18 ? ? H21  D DG  6  ? ? 1.56 
57 14 H21   C DG  6  ? ? O2   D DC  18 ? ? 1.56 
58 14 H21   C DG  13 ? ? O2   D DC  11 ? ? 1.58 
59 14 N7    C DA  14 ? ? HH   B TYR 17 ? ? 1.58 
60 15 H22   C DG  13 ? ? HB1  B ALA 57 ? ? 1.27 
61 15 H21   C DG  13 ? ? O2   D DC  11 ? ? 1.54 
62 15 H21   C DG  10 ? ? O2   D DC  14 ? ? 1.55 
63 15 N7    C DA  14 ? ? HH   B TYR 17 ? ? 1.58 
64 15 H21   C DG  6  ? ? O2   D DC  18 ? ? 1.58 
65 15 H21   C DG  1  ? ? O2   D DC  23 ? ? 1.58 
66 16 HB    B VAL 4  ? ? H    B ILE 48 ? ? 1.34 
67 16 H21   C DG  10 ? ? O2   D DC  14 ? ? 1.56 
68 16 H21   C DG  6  ? ? O2   D DC  18 ? ? 1.57 
69 16 H61   C DA  19 ? ? O4   D DT  5  ? ? 1.59 
70 16 H21   C DG  13 ? ? O2   D DC  11 ? ? 1.59 
71 16 H21   C DG  1  ? ? O2   D DC  23 ? ? 1.60 
72 17 H21   C DG  13 ? ? O2   D DC  11 ? ? 1.56 
73 17 H21   C DG  10 ? ? O2   D DC  14 ? ? 1.57 
74 18 HG3   A ARG 22 ? ? HG21 A VAL 30 ? ? 1.34 
75 18 H21   C DG  10 ? ? O2   D DC  14 ? ? 1.53 
76 18 H21   C DG  13 ? ? O2   D DC  11 ? ? 1.55 
77 18 H21   C DG  6  ? ? O2   D DC  18 ? ? 1.58 
78 19 "H2'" C DG  13 ? ? HE1  B TYR 7  ? ? 1.33 
79 19 H21   C DG  13 ? ? O2   D DC  11 ? ? 1.53 
80 19 H21   C DG  10 ? ? O2   D DC  14 ? ? 1.54 
81 20 HA    B ARG 22 ? ? HB2  B GLN 26 ? ? 1.26 
82 20 H21   C DG  13 ? ? O2   D DC  11 ? ? 1.52 
83 20 H21   C DG  10 ? ? O2   D DC  14 ? ? 1.58 
84 20 H21   C DG  6  ? ? O2   D DC  18 ? ? 1.58 
# 
_pdbx_validate_rmsd_angle.id                         1 
_pdbx_validate_rmsd_angle.PDB_model_num              16 
_pdbx_validate_rmsd_angle.auth_atom_id_1             "O4'" 
_pdbx_validate_rmsd_angle.auth_asym_id_1             C 
_pdbx_validate_rmsd_angle.auth_comp_id_1             DG 
_pdbx_validate_rmsd_angle.auth_seq_id_1              13 
_pdbx_validate_rmsd_angle.PDB_ins_code_1             ? 
_pdbx_validate_rmsd_angle.label_alt_id_1             ? 
_pdbx_validate_rmsd_angle.auth_atom_id_2             "C1'" 
_pdbx_validate_rmsd_angle.auth_asym_id_2             C 
_pdbx_validate_rmsd_angle.auth_comp_id_2             DG 
_pdbx_validate_rmsd_angle.auth_seq_id_2              13 
_pdbx_validate_rmsd_angle.PDB_ins_code_2             ? 
_pdbx_validate_rmsd_angle.label_alt_id_2             ? 
_pdbx_validate_rmsd_angle.auth_atom_id_3             N9 
_pdbx_validate_rmsd_angle.auth_asym_id_3             C 
_pdbx_validate_rmsd_angle.auth_comp_id_3             DG 
_pdbx_validate_rmsd_angle.auth_seq_id_3              13 
_pdbx_validate_rmsd_angle.PDB_ins_code_3             ? 
_pdbx_validate_rmsd_angle.label_alt_id_3             ? 
_pdbx_validate_rmsd_angle.angle_value                110.34 
_pdbx_validate_rmsd_angle.angle_target_value         108.30 
_pdbx_validate_rmsd_angle.angle_deviation            2.04 
_pdbx_validate_rmsd_angle.angle_standard_deviation   0.30 
_pdbx_validate_rmsd_angle.linker_flag                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  VAL A 15 ? ? -123.56 -166.54 
2   1  GLN A 26 ? ? 62.49   64.59   
3   1  ALA A 27 ? ? -121.75 -84.22  
4   1  ASN A 46 ? ? 63.63   64.98   
5   1  LYS A 59 ? ? 69.62   104.62  
6   1  ASN B 25 ? ? -123.52 -73.26  
7   1  PRO B 49 ? ? -38.67  138.81  
8   1  ASN B 50 ? ? -62.59  97.13   
9   1  LYS B 59 ? ? -153.77 65.90   
10  2  ALA A 27 ? ? -95.15  -137.15 
11  2  ASN A 46 ? ? 68.34   63.02   
12  2  ASN B 25 ? ? -98.20  -75.08  
13  2  ALA B 27 ? ? -50.77  95.20   
14  2  SER B 31 ? ? -86.77  41.26   
15  2  ALA B 32 ? ? 67.84   -61.45  
16  2  ASN B 46 ? ? 67.36   65.73   
17  2  ASN B 50 ? ? -58.17  95.73   
18  2  LYS B 59 ? ? 62.83   89.50   
19  3  VAL A 15 ? ? -124.12 -166.15 
20  3  ALA A 27 ? ? -94.14  -141.58 
21  3  ASN A 46 ? ? 66.65   64.83   
22  3  LYS A 59 ? ? 39.81   -138.83 
23  3  LYS B 2  ? ? 62.09   70.56   
24  3  ASN B 25 ? ? -64.29  -74.91  
25  3  GLN B 26 ? ? -146.35 16.33   
26  3  TYR B 47 ? ? -59.27  108.77  
27  3  PRO B 49 ? ? -30.44  119.13  
28  3  ASN B 50 ? ? -67.19  88.34   
29  3  ALA B 57 ? ? -69.64  -80.29  
30  3  LYS B 59 ? ? 70.40   120.81  
31  4  ALA A 27 ? ? -85.89  30.17   
32  4  SER A 28 ? ? 60.59   -172.82 
33  4  ASN A 46 ? ? 67.75   63.50   
34  4  ASN B 25 ? ? -128.45 -72.18  
35  4  PRO B 49 ? ? -28.21  122.51  
36  4  ALA B 57 ? ? -73.61  44.12   
37  4  SER B 61 ? ? -88.73  41.04   
38  5  ALA A 27 ? ? -103.02 -148.58 
39  5  ASN A 46 ? ? 64.51   67.18   
40  5  GLN A 60 ? ? -66.60  90.94   
41  5  ASN B 25 ? ? -72.55  -73.74  
42  5  GLN B 26 ? ? -167.23 41.06   
43  5  ALA B 27 ? ? 64.61   -117.15 
44  5  SER B 28 ? ? 58.94   120.23  
45  5  TYR B 47 ? ? -52.66  108.99  
46  5  PRO B 49 ? ? -30.86  130.49  
47  5  LEU B 56 ? ? -70.63  -70.60  
48  6  LYS A 2  ? ? -159.93 81.71   
49  6  GLN A 26 ? ? -129.10 -53.38  
50  6  SER A 31 ? ? -74.07  -89.14  
51  6  ALA A 32 ? ? -160.24 -62.02  
52  6  ASN A 46 ? ? 63.48   70.60   
53  6  SER A 61 ? ? 66.50   -168.96 
54  6  ASN B 25 ? ? -79.08  -85.91  
55  6  ALA B 27 ? ? -28.82  96.55   
56  6  ASN B 46 ? ? 61.65   63.32   
57  6  ASN B 50 ? ? -60.14  99.71   
58  6  LYS B 59 ? ? 67.53   162.34  
59  7  VAL A 15 ? ? -129.29 -165.54 
60  7  ALA A 27 ? ? -106.82 -153.07 
61  7  ASN A 46 ? ? 69.50   62.27   
62  7  LYS A 59 ? ? 32.95   -106.25 
63  7  ASN B 25 ? ? -123.17 -70.55  
64  7  PRO B 49 ? ? -39.35  129.66  
65  7  ASN B 50 ? ? -54.74  99.73   
66  7  GLN B 60 ? ? -100.24 72.33   
67  8  LYS A 2  ? ? 70.68   119.19  
68  8  GLN A 26 ? ? 62.17   63.40   
69  8  ALA A 27 ? ? -106.63 -166.52 
70  8  HIS A 29 ? ? 67.99   -60.52  
71  8  LYS A 59 ? ? 72.28   106.42  
72  8  GLN A 60 ? ? 69.29   109.47  
73  8  ASN B 25 ? ? -126.40 -72.34  
74  8  PRO B 49 ? ? -35.20  123.05  
75  8  ASN B 50 ? ? -55.49  97.45   
76  8  ALA B 57 ? ? -71.76  34.45   
77  8  SER B 61 ? ? -94.23  57.28   
78  9  VAL A 15 ? ? -127.10 -166.48 
79  9  ALA A 27 ? ? -91.88  -159.06 
80  9  ASN A 46 ? ? 67.42   65.63   
81  9  GLN A 60 ? ? 72.69   127.55  
82  9  GLN B 26 ? ? -144.38 -109.51 
83  9  ALA B 27 ? ? -161.01 22.29   
84  9  PRO B 49 ? ? -32.03  127.51  
85  9  ASN B 50 ? ? -52.56  99.55   
86  9  GLN B 60 ? ? 54.83   -112.98 
87  10 VAL A 15 ? ? -118.96 -166.48 
88  10 ALA A 27 ? ? -65.56  81.32   
89  10 SER A 31 ? ? -70.81  -84.05  
90  10 ALA A 32 ? ? -168.02 -54.72  
91  10 ASN A 46 ? ? 63.85   67.01   
92  10 ASN B 25 ? ? -146.95 -34.47  
93  10 SER B 28 ? ? 71.93   179.66  
94  10 HIS B 29 ? ? 37.92   36.35   
95  10 PRO B 49 ? ? -31.61  131.78  
96  10 ASN B 50 ? ? -60.36  84.59   
97  10 LYS B 59 ? ? 64.30   92.66   
98  11 LYS A 2  ? ? -173.54 -56.53  
99  11 SER A 28 ? ? 64.66   -171.52 
100 11 LYS A 59 ? ? 69.70   -52.90  
101 11 ASN B 25 ? ? -75.47  -80.29  
102 11 SER B 31 ? ? -76.69  37.47   
103 11 ALA B 32 ? ? 68.11   -57.64  
104 11 ASN B 46 ? ? 61.37   67.16   
105 11 PRO B 49 ? ? -35.41  130.06  
106 11 ASN B 50 ? ? -44.98  108.83  
107 12 VAL A 15 ? ? -121.65 -167.63 
108 12 ALA A 27 ? ? -116.67 -152.20 
109 12 ASN A 46 ? ? 63.97   61.93   
110 12 LYS B 2  ? ? 60.30   83.58   
111 12 ASN B 25 ? ? -73.13  -86.39  
112 12 GLN B 26 ? ? -153.18 44.79   
113 12 ALA B 27 ? ? 60.11   -135.54 
114 12 SER B 28 ? ? 65.23   137.87  
115 12 ASN B 46 ? ? 68.82   61.29   
116 12 TYR B 47 ? ? -55.00  108.37  
117 12 PRO B 49 ? ? -27.24  126.75  
118 12 SER B 61 ? ? 65.49   104.01  
119 13 VAL A 15 ? ? -123.71 -164.24 
120 13 SER A 28 ? ? 60.76   -174.60 
121 13 ASN A 46 ? ? 62.16   66.84   
122 13 LYS A 59 ? ? 70.34   -58.70  
123 13 ASN B 25 ? ? -77.52  -74.88  
124 13 GLN B 26 ? ? -169.03 47.08   
125 13 ALA B 27 ? ? 57.87   -129.21 
126 13 SER B 28 ? ? 70.74   124.20  
127 13 PRO B 49 ? ? -34.27  125.45  
128 13 LYS B 59 ? ? 69.15   -73.06  
129 13 GLN B 60 ? ? -133.26 -46.04  
130 13 SER B 61 ? ? -148.65 -17.93  
131 14 VAL A 15 ? ? -124.47 -162.37 
132 14 ALA A 27 ? ? -103.72 -155.90 
133 14 ASN A 46 ? ? 62.92   67.28   
134 14 LYS A 59 ? ? 68.19   112.82  
135 14 LYS B 2  ? ? 53.28   75.19   
136 14 ASN B 25 ? ? -119.52 -85.16  
137 14 ALA B 27 ? ? -68.69  57.25   
138 14 PRO B 49 ? ? -33.43  127.88  
139 14 ASN B 50 ? ? -55.21  91.67   
140 15 ASN A 46 ? ? 59.20   77.06   
141 15 GLN A 60 ? ? 62.93   66.80   
142 15 ASN B 25 ? ? -77.73  -73.24  
143 15 GLN B 26 ? ? -168.27 44.45   
144 15 ALA B 27 ? ? 62.03   -130.63 
145 15 SER B 28 ? ? 67.31   148.28  
146 15 SER B 31 ? ? -84.39  35.74   
147 15 ALA B 32 ? ? 69.27   -53.66  
148 15 PRO B 49 ? ? -35.84  127.07  
149 15 ASN B 50 ? ? -52.76  99.54   
150 15 LEU B 56 ? ? -66.46  -70.54  
151 16 LYS A 2  ? ? 53.66   71.74   
152 16 VAL A 15 ? ? -124.63 -166.52 
153 16 GLN A 26 ? ? 57.79   76.13   
154 16 SER A 28 ? ? 59.26   -166.09 
155 16 ASN A 46 ? ? 67.00   65.92   
156 16 GLN A 60 ? ? -93.38  30.57   
157 16 LYS B 2  ? ? -160.36 114.07  
158 16 ASN B 25 ? ? -80.24  -78.66  
159 16 GLN B 26 ? ? -162.03 50.84   
160 16 ALA B 27 ? ? 58.09   -126.58 
161 16 SER B 28 ? ? 63.52   128.32  
162 16 ASN B 46 ? ? 61.29   63.07   
163 16 PRO B 49 ? ? -36.60  125.23  
164 16 ASN B 50 ? ? -47.37  99.45   
165 17 ALA A 27 ? ? -93.90  -144.19 
166 17 ASN A 46 ? ? 66.02   69.48   
167 17 LYS A 59 ? ? 34.22   -104.40 
168 17 SER A 61 ? ? 66.67   -95.75  
169 17 LYS B 2  ? ? 59.77   76.60   
170 17 ASN B 25 ? ? -122.51 -68.73  
171 17 ASN B 46 ? ? 76.78   57.32   
172 17 PRO B 49 ? ? -33.52  118.64  
173 18 ALA A 27 ? ? -102.79 -144.49 
174 18 ASN A 46 ? ? 60.93   62.51   
175 18 PRO A 49 ? ? -65.56  95.55   
176 18 ASN B 25 ? ? -77.84  -79.78  
177 18 GLN B 26 ? ? -152.79 43.31   
178 18 ALA B 27 ? ? 52.63   -120.64 
179 18 SER B 28 ? ? 67.68   133.62  
180 18 HIS B 29 ? ? 67.83   -61.07  
181 18 TYR B 47 ? ? -52.60  106.78  
182 18 PRO B 49 ? ? -30.40  115.81  
183 18 SER B 61 ? ? -164.91 -52.65  
184 19 ALA A 27 ? ? -93.81  -155.32 
185 19 GLN A 60 ? ? -98.56  39.48   
186 19 ASN B 25 ? ? -125.00 -83.87  
187 19 HIS B 29 ? ? 69.63   -58.52  
188 19 VAL B 30 ? ? -57.58  102.75  
189 19 PRO B 49 ? ? -29.71  128.55  
190 19 ASN B 50 ? ? -68.52  75.55   
191 19 LEU B 56 ? ? -65.97  -70.25  
192 19 GLN B 60 ? ? -99.08  57.82   
193 20 VAL A 15 ? ? -118.96 -166.48 
194 20 ALA A 27 ? ? -65.56  81.32   
195 20 SER A 31 ? ? -70.81  -84.05  
196 20 ALA A 32 ? ? -168.02 -54.72  
197 20 ASN A 46 ? ? 63.85   67.01   
198 20 ASN B 25 ? ? -146.95 -34.47  
199 20 SER B 28 ? ? 71.93   179.66  
200 20 HIS B 29 ? ? 37.92   36.35   
201 20 PRO B 49 ? ? -31.61  131.78  
202 20 ASN B 50 ? ? -60.36  84.59   
203 20 LYS B 59 ? ? 64.30   92.66   
# 
_pdbx_nmr_ensemble.entry_id                                      1L1M 
_pdbx_nmr_ensemble.conformers_calculated_total_number            100 
_pdbx_nmr_ensemble.conformers_submitted_total_number             20 
_pdbx_nmr_ensemble.conformer_selection_criteria                  'structures with the lowest energy' 
_pdbx_nmr_ensemble.average_constraints_per_residue               ? 
_pdbx_nmr_ensemble.average_constraint_violations_per_residue     ? 
_pdbx_nmr_ensemble.maximum_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.average_distance_constraint_violation         ? 
_pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation   ? 
_pdbx_nmr_ensemble.distance_constraint_violation_method          ? 
_pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.average_torsion_angle_constraint_violation    ? 
_pdbx_nmr_ensemble.torsion_angle_constraint_violation_method     ? 
# 
_pdbx_nmr_representative.entry_id             1L1M 
_pdbx_nmr_representative.conformer_id         1 
_pdbx_nmr_representative.selection_criteria   'closest to the average' 
# 
_pdbx_nmr_sample_details.solution_id      1 
_pdbx_nmr_sample_details.contents         '2mM Lac-HP62-V52C U-15N,13C, 10mM KPi, 20mM KCl, 90% H2O, 10% D2O' 
_pdbx_nmr_sample_details.solvent_system   '90% H2O/10% D2O' 
# 
_pdbx_nmr_exptl_sample_conditions.conditions_id       1 
_pdbx_nmr_exptl_sample_conditions.temperature         315 
_pdbx_nmr_exptl_sample_conditions.pressure            ambient 
_pdbx_nmr_exptl_sample_conditions.pH                  6.0 
_pdbx_nmr_exptl_sample_conditions.ionic_strength      '10mM KPi, 20mM KCl' 
_pdbx_nmr_exptl_sample_conditions.pressure_units      ? 
_pdbx_nmr_exptl_sample_conditions.temperature_units   K 
# 
loop_
_pdbx_nmr_exptl.experiment_id 
_pdbx_nmr_exptl.solution_id 
_pdbx_nmr_exptl.conditions_id 
_pdbx_nmr_exptl.type 
1 1 1 3D_13C-separated_NOESY 
2 1 1 3D_15N-separated_NOESY 
3 1 1 '2D NOESY'             
# 
_pdbx_nmr_details.entry_id   1L1M 
_pdbx_nmr_details.text       
;This structure was determined using standard 2D and 3D homo- and heteronuclearnuclear techniques.  
13C-15N labeled protein was used and unlabeled nucleotide. 
IN ADDITION ISOTOPE FILTER EXPERIMENTS WERE APPLIED TO OBTAIN ADDITIONAL ASSIGNMENTS AND TO ASSIGN INTER-MOLECULAR NOES. FOR FURTHER DETAILS SEE THE REFERENCE DESCRIBING THE STRUCTURES.
;
# 
_pdbx_nmr_refine.entry_id           1L1M 
_pdbx_nmr_refine.method             'SIMULATED ANNEALING FOLLOWED BY RESTRAINED MDR' 
_pdbx_nmr_refine.details            
;The structure of the complex was calculated as follows. First the structure of the dimeric lac HP62-V52C was calculated using only protein NMR restraints. The 50 best structures were selected and docked onto the natural lac operator B-DNA using simulated annealing. Distance and planarity restraints for the DNA were incorporated in order to keep DNA close to B-DNA but allowing a bend necessary to accommodate the two headpiece molecules on the DNA.
;
_pdbx_nmr_refine.software_ordinal   1 
# 
loop_
_pdbx_nmr_software.name 
_pdbx_nmr_software.version 
_pdbx_nmr_software.classification 
_pdbx_nmr_software.authors 
_pdbx_nmr_software.ordinal 
XwinNMR 3.1   collection           Bruker   1 
NMRPipe 1.0   processing           Delaglio 2 
NMRView 5.0.4 'data analysis'      Johnson  3 
CNS     1.1   'structure solution' Brunger  4 
CNS     1.1   refinement           Brunger  5 
# 
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  
ASN N      N N N 41  
ASN CA     C N S 42  
ASN C      C N N 43  
ASN O      O N N 44  
ASN CB     C N N 45  
ASN CG     C N N 46  
ASN OD1    O N N 47  
ASN ND2    N N N 48  
ASN OXT    O N N 49  
ASN H      H N N 50  
ASN H2     H N N 51  
ASN HA     H N N 52  
ASN HB2    H N N 53  
ASN HB3    H N N 54  
ASN HD21   H N N 55  
ASN HD22   H N N 56  
ASN HXT    H N N 57  
ASP N      N N N 58  
ASP CA     C N S 59  
ASP C      C N N 60  
ASP O      O N N 61  
ASP CB     C N N 62  
ASP CG     C N N 63  
ASP OD1    O N N 64  
ASP OD2    O N N 65  
ASP OXT    O N N 66  
ASP H      H N N 67  
ASP H2     H N N 68  
ASP HA     H N N 69  
ASP HB2    H N N 70  
ASP HB3    H N N 71  
ASP HD2    H N N 72  
ASP HXT    H N N 73  
CYS N      N N N 74  
CYS CA     C N R 75  
CYS C      C N N 76  
CYS O      O N N 77  
CYS CB     C N N 78  
CYS SG     S N N 79  
CYS OXT    O N N 80  
CYS H      H N N 81  
CYS H2     H N N 82  
CYS HA     H N N 83  
CYS HB2    H N N 84  
CYS HB3    H N N 85  
CYS HG     H N N 86  
CYS HXT    H N N 87  
DA  OP3    O N N 88  
DA  P      P N N 89  
DA  OP1    O N N 90  
DA  OP2    O N N 91  
DA  "O5'"  O N N 92  
DA  "C5'"  C N N 93  
DA  "C4'"  C N R 94  
DA  "O4'"  O N N 95  
DA  "C3'"  C N S 96  
DA  "O3'"  O N N 97  
DA  "C2'"  C N N 98  
DA  "C1'"  C N R 99  
DA  N9     N Y N 100 
DA  C8     C Y N 101 
DA  N7     N Y N 102 
DA  C5     C Y N 103 
DA  C6     C Y N 104 
DA  N6     N N N 105 
DA  N1     N Y N 106 
DA  C2     C Y N 107 
DA  N3     N Y N 108 
DA  C4     C Y N 109 
DA  HOP3   H N N 110 
DA  HOP2   H N N 111 
DA  "H5'"  H N N 112 
DA  "H5''" H N N 113 
DA  "H4'"  H N N 114 
DA  "H3'"  H N N 115 
DA  "HO3'" H N N 116 
DA  "H2'"  H N N 117 
DA  "H2''" H N N 118 
DA  "H1'"  H N N 119 
DA  H8     H N N 120 
DA  H61    H N N 121 
DA  H62    H N N 122 
DA  H2     H N N 123 
DC  OP3    O N N 124 
DC  P      P N N 125 
DC  OP1    O N N 126 
DC  OP2    O N N 127 
DC  "O5'"  O N N 128 
DC  "C5'"  C N N 129 
DC  "C4'"  C N R 130 
DC  "O4'"  O N N 131 
DC  "C3'"  C N S 132 
DC  "O3'"  O N N 133 
DC  "C2'"  C N N 134 
DC  "C1'"  C N R 135 
DC  N1     N N N 136 
DC  C2     C N N 137 
DC  O2     O N N 138 
DC  N3     N N N 139 
DC  C4     C N N 140 
DC  N4     N N N 141 
DC  C5     C N N 142 
DC  C6     C N N 143 
DC  HOP3   H N N 144 
DC  HOP2   H N N 145 
DC  "H5'"  H N N 146 
DC  "H5''" H N N 147 
DC  "H4'"  H N N 148 
DC  "H3'"  H N N 149 
DC  "HO3'" H N N 150 
DC  "H2'"  H N N 151 
DC  "H2''" H N N 152 
DC  "H1'"  H N N 153 
DC  H41    H N N 154 
DC  H42    H N N 155 
DC  H5     H N N 156 
DC  H6     H N N 157 
DG  OP3    O N N 158 
DG  P      P N N 159 
DG  OP1    O N N 160 
DG  OP2    O N N 161 
DG  "O5'"  O N N 162 
DG  "C5'"  C N N 163 
DG  "C4'"  C N R 164 
DG  "O4'"  O N N 165 
DG  "C3'"  C N S 166 
DG  "O3'"  O N N 167 
DG  "C2'"  C N N 168 
DG  "C1'"  C N R 169 
DG  N9     N Y N 170 
DG  C8     C Y N 171 
DG  N7     N Y N 172 
DG  C5     C Y N 173 
DG  C6     C N N 174 
DG  O6     O N N 175 
DG  N1     N N N 176 
DG  C2     C N N 177 
DG  N2     N N N 178 
DG  N3     N N N 179 
DG  C4     C Y N 180 
DG  HOP3   H N N 181 
DG  HOP2   H N N 182 
DG  "H5'"  H N N 183 
DG  "H5''" H N N 184 
DG  "H4'"  H N N 185 
DG  "H3'"  H N N 186 
DG  "HO3'" H N N 187 
DG  "H2'"  H N N 188 
DG  "H2''" H N N 189 
DG  "H1'"  H N N 190 
DG  H8     H N N 191 
DG  H1     H N N 192 
DG  H21    H N N 193 
DG  H22    H N N 194 
DT  OP3    O N N 195 
DT  P      P N N 196 
DT  OP1    O N N 197 
DT  OP2    O N N 198 
DT  "O5'"  O N N 199 
DT  "C5'"  C N N 200 
DT  "C4'"  C N R 201 
DT  "O4'"  O N N 202 
DT  "C3'"  C N S 203 
DT  "O3'"  O N N 204 
DT  "C2'"  C N N 205 
DT  "C1'"  C N R 206 
DT  N1     N N N 207 
DT  C2     C N N 208 
DT  O2     O N N 209 
DT  N3     N N N 210 
DT  C4     C N N 211 
DT  O4     O N N 212 
DT  C5     C N N 213 
DT  C7     C N N 214 
DT  C6     C N N 215 
DT  HOP3   H N N 216 
DT  HOP2   H N N 217 
DT  "H5'"  H N N 218 
DT  "H5''" H N N 219 
DT  "H4'"  H N N 220 
DT  "H3'"  H N N 221 
DT  "HO3'" H N N 222 
DT  "H2'"  H N N 223 
DT  "H2''" H N N 224 
DT  "H1'"  H N N 225 
DT  H3     H N N 226 
DT  H71    H N N 227 
DT  H72    H N N 228 
DT  H73    H N N 229 
DT  H6     H N N 230 
GLN N      N N N 231 
GLN CA     C N S 232 
GLN C      C N N 233 
GLN O      O N N 234 
GLN CB     C N N 235 
GLN CG     C N N 236 
GLN CD     C N N 237 
GLN OE1    O N N 238 
GLN NE2    N N N 239 
GLN OXT    O N N 240 
GLN H      H N N 241 
GLN H2     H N N 242 
GLN HA     H N N 243 
GLN HB2    H N N 244 
GLN HB3    H N N 245 
GLN HG2    H N N 246 
GLN HG3    H N N 247 
GLN HE21   H N N 248 
GLN HE22   H N N 249 
GLN HXT    H N N 250 
GLU N      N N N 251 
GLU CA     C N S 252 
GLU C      C N N 253 
GLU O      O N N 254 
GLU CB     C N N 255 
GLU CG     C N N 256 
GLU CD     C N N 257 
GLU OE1    O N N 258 
GLU OE2    O N N 259 
GLU OXT    O N N 260 
GLU H      H N N 261 
GLU H2     H N N 262 
GLU HA     H N N 263 
GLU HB2    H N N 264 
GLU HB3    H N N 265 
GLU HG2    H N N 266 
GLU HG3    H N N 267 
GLU HE2    H N N 268 
GLU HXT    H N N 269 
GLY N      N N N 270 
GLY CA     C N N 271 
GLY C      C N N 272 
GLY O      O N N 273 
GLY OXT    O N N 274 
GLY H      H N N 275 
GLY H2     H N N 276 
GLY HA2    H N N 277 
GLY HA3    H N N 278 
GLY HXT    H N N 279 
HIS N      N N N 280 
HIS CA     C N S 281 
HIS C      C N N 282 
HIS O      O N N 283 
HIS CB     C N N 284 
HIS CG     C Y N 285 
HIS ND1    N Y N 286 
HIS CD2    C Y N 287 
HIS CE1    C Y N 288 
HIS NE2    N Y N 289 
HIS OXT    O N N 290 
HIS H      H N N 291 
HIS H2     H N N 292 
HIS HA     H N N 293 
HIS HB2    H N N 294 
HIS HB3    H N N 295 
HIS HD1    H N N 296 
HIS HD2    H N N 297 
HIS HE1    H N N 298 
HIS HE2    H N N 299 
HIS HXT    H N N 300 
ILE N      N N N 301 
ILE CA     C N S 302 
ILE C      C N N 303 
ILE O      O N N 304 
ILE CB     C N S 305 
ILE CG1    C N N 306 
ILE CG2    C N N 307 
ILE CD1    C N N 308 
ILE OXT    O N N 309 
ILE H      H N N 310 
ILE H2     H N N 311 
ILE HA     H N N 312 
ILE HB     H N N 313 
ILE HG12   H N N 314 
ILE HG13   H N N 315 
ILE HG21   H N N 316 
ILE HG22   H N N 317 
ILE HG23   H N N 318 
ILE HD11   H N N 319 
ILE HD12   H N N 320 
ILE HD13   H N N 321 
ILE HXT    H N N 322 
LEU N      N N N 323 
LEU CA     C N S 324 
LEU C      C N N 325 
LEU O      O N N 326 
LEU CB     C N N 327 
LEU CG     C N N 328 
LEU CD1    C N N 329 
LEU CD2    C N N 330 
LEU OXT    O N N 331 
LEU H      H N N 332 
LEU H2     H N N 333 
LEU HA     H N N 334 
LEU HB2    H N N 335 
LEU HB3    H N N 336 
LEU HG     H N N 337 
LEU HD11   H N N 338 
LEU HD12   H N N 339 
LEU HD13   H N N 340 
LEU HD21   H N N 341 
LEU HD22   H N N 342 
LEU HD23   H N N 343 
LEU HXT    H N N 344 
LYS N      N N N 345 
LYS CA     C N S 346 
LYS C      C N N 347 
LYS O      O N N 348 
LYS CB     C N N 349 
LYS CG     C N N 350 
LYS CD     C N N 351 
LYS CE     C N N 352 
LYS NZ     N N N 353 
LYS OXT    O N N 354 
LYS H      H N N 355 
LYS H2     H N N 356 
LYS HA     H N N 357 
LYS HB2    H N N 358 
LYS HB3    H N N 359 
LYS HG2    H N N 360 
LYS HG3    H N N 361 
LYS HD2    H N N 362 
LYS HD3    H N N 363 
LYS HE2    H N N 364 
LYS HE3    H N N 365 
LYS HZ1    H N N 366 
LYS HZ2    H N N 367 
LYS HZ3    H N N 368 
LYS HXT    H N N 369 
MET N      N N N 370 
MET CA     C N S 371 
MET C      C N N 372 
MET O      O N N 373 
MET CB     C N N 374 
MET CG     C N N 375 
MET SD     S N N 376 
MET CE     C N N 377 
MET OXT    O N N 378 
MET H      H N N 379 
MET H2     H N N 380 
MET HA     H N N 381 
MET HB2    H N N 382 
MET HB3    H N N 383 
MET HG2    H N N 384 
MET HG3    H N N 385 
MET HE1    H N N 386 
MET HE2    H N N 387 
MET HE3    H N N 388 
MET HXT    H N N 389 
PRO N      N N N 390 
PRO CA     C N S 391 
PRO C      C N N 392 
PRO O      O N N 393 
PRO CB     C N N 394 
PRO CG     C N N 395 
PRO CD     C N N 396 
PRO OXT    O N N 397 
PRO H      H N N 398 
PRO HA     H N N 399 
PRO HB2    H N N 400 
PRO HB3    H N N 401 
PRO HG2    H N N 402 
PRO HG3    H N N 403 
PRO HD2    H N N 404 
PRO HD3    H N N 405 
PRO HXT    H N N 406 
SER N      N N N 407 
SER CA     C N S 408 
SER C      C N N 409 
SER O      O N N 410 
SER CB     C N N 411 
SER OG     O N N 412 
SER OXT    O N N 413 
SER H      H N N 414 
SER H2     H N N 415 
SER HA     H N N 416 
SER HB2    H N N 417 
SER HB3    H N N 418 
SER HG     H N N 419 
SER HXT    H N N 420 
THR N      N N N 421 
THR CA     C N S 422 
THR C      C N N 423 
THR O      O N N 424 
THR CB     C N R 425 
THR OG1    O N N 426 
THR CG2    C N N 427 
THR OXT    O N N 428 
THR H      H N N 429 
THR H2     H N N 430 
THR HA     H N N 431 
THR HB     H N N 432 
THR HG1    H N N 433 
THR HG21   H N N 434 
THR HG22   H N N 435 
THR HG23   H N N 436 
THR HXT    H N N 437 
TYR N      N N N 438 
TYR CA     C N S 439 
TYR C      C N N 440 
TYR O      O N N 441 
TYR CB     C N N 442 
TYR CG     C Y N 443 
TYR CD1    C Y N 444 
TYR CD2    C Y N 445 
TYR CE1    C Y N 446 
TYR CE2    C Y N 447 
TYR CZ     C Y N 448 
TYR OH     O N N 449 
TYR OXT    O N N 450 
TYR H      H N N 451 
TYR H2     H N N 452 
TYR HA     H N N 453 
TYR HB2    H N N 454 
TYR HB3    H N N 455 
TYR HD1    H N N 456 
TYR HD2    H N N 457 
TYR HE1    H N N 458 
TYR HE2    H N N 459 
TYR HH     H N N 460 
TYR HXT    H N N 461 
VAL N      N N N 462 
VAL CA     C N S 463 
VAL C      C N N 464 
VAL O      O N N 465 
VAL CB     C N N 466 
VAL CG1    C N N 467 
VAL CG2    C N N 468 
VAL OXT    O N N 469 
VAL H      H N N 470 
VAL H2     H N N 471 
VAL HA     H N N 472 
VAL HB     H N N 473 
VAL HG11   H N N 474 
VAL HG12   H N N 475 
VAL HG13   H N N 476 
VAL HG21   H N N 477 
VAL HG22   H N N 478 
VAL HG23   H N N 479 
VAL HXT    H N N 480 
# 
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  
ASN N     CA     sing N N 39  
ASN N     H      sing N N 40  
ASN N     H2     sing N N 41  
ASN CA    C      sing N N 42  
ASN CA    CB     sing N N 43  
ASN CA    HA     sing N N 44  
ASN C     O      doub N N 45  
ASN C     OXT    sing N N 46  
ASN CB    CG     sing N N 47  
ASN CB    HB2    sing N N 48  
ASN CB    HB3    sing N N 49  
ASN CG    OD1    doub N N 50  
ASN CG    ND2    sing N N 51  
ASN ND2   HD21   sing N N 52  
ASN ND2   HD22   sing N N 53  
ASN OXT   HXT    sing N N 54  
ASP N     CA     sing N N 55  
ASP N     H      sing N N 56  
ASP N     H2     sing N N 57  
ASP CA    C      sing N N 58  
ASP CA    CB     sing N N 59  
ASP CA    HA     sing N N 60  
ASP C     O      doub N N 61  
ASP C     OXT    sing N N 62  
ASP CB    CG     sing N N 63  
ASP CB    HB2    sing N N 64  
ASP CB    HB3    sing N N 65  
ASP CG    OD1    doub N N 66  
ASP CG    OD2    sing N N 67  
ASP OD2   HD2    sing N N 68  
ASP OXT   HXT    sing N N 69  
CYS N     CA     sing N N 70  
CYS N     H      sing N N 71  
CYS N     H2     sing N N 72  
CYS CA    C      sing N N 73  
CYS CA    CB     sing N N 74  
CYS CA    HA     sing N N 75  
CYS C     O      doub N N 76  
CYS C     OXT    sing N N 77  
CYS CB    SG     sing N N 78  
CYS CB    HB2    sing N N 79  
CYS CB    HB3    sing N N 80  
CYS SG    HG     sing N N 81  
CYS OXT   HXT    sing N N 82  
DA  OP3   P      sing N N 83  
DA  OP3   HOP3   sing N N 84  
DA  P     OP1    doub N N 85  
DA  P     OP2    sing N N 86  
DA  P     "O5'"  sing N N 87  
DA  OP2   HOP2   sing N N 88  
DA  "O5'" "C5'"  sing N N 89  
DA  "C5'" "C4'"  sing N N 90  
DA  "C5'" "H5'"  sing N N 91  
DA  "C5'" "H5''" sing N N 92  
DA  "C4'" "O4'"  sing N N 93  
DA  "C4'" "C3'"  sing N N 94  
DA  "C4'" "H4'"  sing N N 95  
DA  "O4'" "C1'"  sing N N 96  
DA  "C3'" "O3'"  sing N N 97  
DA  "C3'" "C2'"  sing N N 98  
DA  "C3'" "H3'"  sing N N 99  
DA  "O3'" "HO3'" sing N N 100 
DA  "C2'" "C1'"  sing N N 101 
DA  "C2'" "H2'"  sing N N 102 
DA  "C2'" "H2''" sing N N 103 
DA  "C1'" N9     sing N N 104 
DA  "C1'" "H1'"  sing N N 105 
DA  N9    C8     sing Y N 106 
DA  N9    C4     sing Y N 107 
DA  C8    N7     doub Y N 108 
DA  C8    H8     sing N N 109 
DA  N7    C5     sing Y N 110 
DA  C5    C6     sing Y N 111 
DA  C5    C4     doub Y N 112 
DA  C6    N6     sing N N 113 
DA  C6    N1     doub Y N 114 
DA  N6    H61    sing N N 115 
DA  N6    H62    sing N N 116 
DA  N1    C2     sing Y N 117 
DA  C2    N3     doub Y N 118 
DA  C2    H2     sing N N 119 
DA  N3    C4     sing Y N 120 
DC  OP3   P      sing N N 121 
DC  OP3   HOP3   sing N N 122 
DC  P     OP1    doub N N 123 
DC  P     OP2    sing N N 124 
DC  P     "O5'"  sing N N 125 
DC  OP2   HOP2   sing N N 126 
DC  "O5'" "C5'"  sing N N 127 
DC  "C5'" "C4'"  sing N N 128 
DC  "C5'" "H5'"  sing N N 129 
DC  "C5'" "H5''" sing N N 130 
DC  "C4'" "O4'"  sing N N 131 
DC  "C4'" "C3'"  sing N N 132 
DC  "C4'" "H4'"  sing N N 133 
DC  "O4'" "C1'"  sing N N 134 
DC  "C3'" "O3'"  sing N N 135 
DC  "C3'" "C2'"  sing N N 136 
DC  "C3'" "H3'"  sing N N 137 
DC  "O3'" "HO3'" sing N N 138 
DC  "C2'" "C1'"  sing N N 139 
DC  "C2'" "H2'"  sing N N 140 
DC  "C2'" "H2''" sing N N 141 
DC  "C1'" N1     sing N N 142 
DC  "C1'" "H1'"  sing N N 143 
DC  N1    C2     sing N N 144 
DC  N1    C6     sing N N 145 
DC  C2    O2     doub N N 146 
DC  C2    N3     sing N N 147 
DC  N3    C4     doub N N 148 
DC  C4    N4     sing N N 149 
DC  C4    C5     sing N N 150 
DC  N4    H41    sing N N 151 
DC  N4    H42    sing N N 152 
DC  C5    C6     doub N N 153 
DC  C5    H5     sing N N 154 
DC  C6    H6     sing N N 155 
DG  OP3   P      sing N N 156 
DG  OP3   HOP3   sing N N 157 
DG  P     OP1    doub N N 158 
DG  P     OP2    sing N N 159 
DG  P     "O5'"  sing N N 160 
DG  OP2   HOP2   sing N N 161 
DG  "O5'" "C5'"  sing N N 162 
DG  "C5'" "C4'"  sing N N 163 
DG  "C5'" "H5'"  sing N N 164 
DG  "C5'" "H5''" sing N N 165 
DG  "C4'" "O4'"  sing N N 166 
DG  "C4'" "C3'"  sing N N 167 
DG  "C4'" "H4'"  sing N N 168 
DG  "O4'" "C1'"  sing N N 169 
DG  "C3'" "O3'"  sing N N 170 
DG  "C3'" "C2'"  sing N N 171 
DG  "C3'" "H3'"  sing N N 172 
DG  "O3'" "HO3'" sing N N 173 
DG  "C2'" "C1'"  sing N N 174 
DG  "C2'" "H2'"  sing N N 175 
DG  "C2'" "H2''" sing N N 176 
DG  "C1'" N9     sing N N 177 
DG  "C1'" "H1'"  sing N N 178 
DG  N9    C8     sing Y N 179 
DG  N9    C4     sing Y N 180 
DG  C8    N7     doub Y N 181 
DG  C8    H8     sing N N 182 
DG  N7    C5     sing Y N 183 
DG  C5    C6     sing N N 184 
DG  C5    C4     doub Y N 185 
DG  C6    O6     doub N N 186 
DG  C6    N1     sing N N 187 
DG  N1    C2     sing N N 188 
DG  N1    H1     sing N N 189 
DG  C2    N2     sing N N 190 
DG  C2    N3     doub N N 191 
DG  N2    H21    sing N N 192 
DG  N2    H22    sing N N 193 
DG  N3    C4     sing N N 194 
DT  OP3   P      sing N N 195 
DT  OP3   HOP3   sing N N 196 
DT  P     OP1    doub N N 197 
DT  P     OP2    sing N N 198 
DT  P     "O5'"  sing N N 199 
DT  OP2   HOP2   sing N N 200 
DT  "O5'" "C5'"  sing N N 201 
DT  "C5'" "C4'"  sing N N 202 
DT  "C5'" "H5'"  sing N N 203 
DT  "C5'" "H5''" sing N N 204 
DT  "C4'" "O4'"  sing N N 205 
DT  "C4'" "C3'"  sing N N 206 
DT  "C4'" "H4'"  sing N N 207 
DT  "O4'" "C1'"  sing N N 208 
DT  "C3'" "O3'"  sing N N 209 
DT  "C3'" "C2'"  sing N N 210 
DT  "C3'" "H3'"  sing N N 211 
DT  "O3'" "HO3'" sing N N 212 
DT  "C2'" "C1'"  sing N N 213 
DT  "C2'" "H2'"  sing N N 214 
DT  "C2'" "H2''" sing N N 215 
DT  "C1'" N1     sing N N 216 
DT  "C1'" "H1'"  sing N N 217 
DT  N1    C2     sing N N 218 
DT  N1    C6     sing N N 219 
DT  C2    O2     doub N N 220 
DT  C2    N3     sing N N 221 
DT  N3    C4     sing N N 222 
DT  N3    H3     sing N N 223 
DT  C4    O4     doub N N 224 
DT  C4    C5     sing N N 225 
DT  C5    C7     sing N N 226 
DT  C5    C6     doub N N 227 
DT  C7    H71    sing N N 228 
DT  C7    H72    sing N N 229 
DT  C7    H73    sing N N 230 
DT  C6    H6     sing N N 231 
GLN N     CA     sing N N 232 
GLN N     H      sing N N 233 
GLN N     H2     sing N N 234 
GLN CA    C      sing N N 235 
GLN CA    CB     sing N N 236 
GLN CA    HA     sing N N 237 
GLN C     O      doub N N 238 
GLN C     OXT    sing N N 239 
GLN CB    CG     sing N N 240 
GLN CB    HB2    sing N N 241 
GLN CB    HB3    sing N N 242 
GLN CG    CD     sing N N 243 
GLN CG    HG2    sing N N 244 
GLN CG    HG3    sing N N 245 
GLN CD    OE1    doub N N 246 
GLN CD    NE2    sing N N 247 
GLN NE2   HE21   sing N N 248 
GLN NE2   HE22   sing N N 249 
GLN OXT   HXT    sing N N 250 
GLU N     CA     sing N N 251 
GLU N     H      sing N N 252 
GLU N     H2     sing N N 253 
GLU CA    C      sing N N 254 
GLU CA    CB     sing N N 255 
GLU CA    HA     sing N N 256 
GLU C     O      doub N N 257 
GLU C     OXT    sing N N 258 
GLU CB    CG     sing N N 259 
GLU CB    HB2    sing N N 260 
GLU CB    HB3    sing N N 261 
GLU CG    CD     sing N N 262 
GLU CG    HG2    sing N N 263 
GLU CG    HG3    sing N N 264 
GLU CD    OE1    doub N N 265 
GLU CD    OE2    sing N N 266 
GLU OE2   HE2    sing N N 267 
GLU OXT   HXT    sing N N 268 
GLY N     CA     sing N N 269 
GLY N     H      sing N N 270 
GLY N     H2     sing N N 271 
GLY CA    C      sing N N 272 
GLY CA    HA2    sing N N 273 
GLY CA    HA3    sing N N 274 
GLY C     O      doub N N 275 
GLY C     OXT    sing N N 276 
GLY OXT   HXT    sing N N 277 
HIS N     CA     sing N N 278 
HIS N     H      sing N N 279 
HIS N     H2     sing N N 280 
HIS CA    C      sing N N 281 
HIS CA    CB     sing N N 282 
HIS CA    HA     sing N N 283 
HIS C     O      doub N N 284 
HIS C     OXT    sing N N 285 
HIS CB    CG     sing N N 286 
HIS CB    HB2    sing N N 287 
HIS CB    HB3    sing N N 288 
HIS CG    ND1    sing Y N 289 
HIS CG    CD2    doub Y N 290 
HIS ND1   CE1    doub Y N 291 
HIS ND1   HD1    sing N N 292 
HIS CD2   NE2    sing Y N 293 
HIS CD2   HD2    sing N N 294 
HIS CE1   NE2    sing Y N 295 
HIS CE1   HE1    sing N N 296 
HIS NE2   HE2    sing N N 297 
HIS OXT   HXT    sing N N 298 
ILE N     CA     sing N N 299 
ILE N     H      sing N N 300 
ILE N     H2     sing N N 301 
ILE CA    C      sing N N 302 
ILE CA    CB     sing N N 303 
ILE CA    HA     sing N N 304 
ILE C     O      doub N N 305 
ILE C     OXT    sing N N 306 
ILE CB    CG1    sing N N 307 
ILE CB    CG2    sing N N 308 
ILE CB    HB     sing N N 309 
ILE CG1   CD1    sing N N 310 
ILE CG1   HG12   sing N N 311 
ILE CG1   HG13   sing N N 312 
ILE CG2   HG21   sing N N 313 
ILE CG2   HG22   sing N N 314 
ILE CG2   HG23   sing N N 315 
ILE CD1   HD11   sing N N 316 
ILE CD1   HD12   sing N N 317 
ILE CD1   HD13   sing N N 318 
ILE OXT   HXT    sing N N 319 
LEU N     CA     sing N N 320 
LEU N     H      sing N N 321 
LEU N     H2     sing N N 322 
LEU CA    C      sing N N 323 
LEU CA    CB     sing N N 324 
LEU CA    HA     sing N N 325 
LEU C     O      doub N N 326 
LEU C     OXT    sing N N 327 
LEU CB    CG     sing N N 328 
LEU CB    HB2    sing N N 329 
LEU CB    HB3    sing N N 330 
LEU CG    CD1    sing N N 331 
LEU CG    CD2    sing N N 332 
LEU CG    HG     sing N N 333 
LEU CD1   HD11   sing N N 334 
LEU CD1   HD12   sing N N 335 
LEU CD1   HD13   sing N N 336 
LEU CD2   HD21   sing N N 337 
LEU CD2   HD22   sing N N 338 
LEU CD2   HD23   sing N N 339 
LEU OXT   HXT    sing N N 340 
LYS N     CA     sing N N 341 
LYS N     H      sing N N 342 
LYS N     H2     sing N N 343 
LYS CA    C      sing N N 344 
LYS CA    CB     sing N N 345 
LYS CA    HA     sing N N 346 
LYS C     O      doub N N 347 
LYS C     OXT    sing N N 348 
LYS CB    CG     sing N N 349 
LYS CB    HB2    sing N N 350 
LYS CB    HB3    sing N N 351 
LYS CG    CD     sing N N 352 
LYS CG    HG2    sing N N 353 
LYS CG    HG3    sing N N 354 
LYS CD    CE     sing N N 355 
LYS CD    HD2    sing N N 356 
LYS CD    HD3    sing N N 357 
LYS CE    NZ     sing N N 358 
LYS CE    HE2    sing N N 359 
LYS CE    HE3    sing N N 360 
LYS NZ    HZ1    sing N N 361 
LYS NZ    HZ2    sing N N 362 
LYS NZ    HZ3    sing N N 363 
LYS OXT   HXT    sing N N 364 
MET N     CA     sing N N 365 
MET N     H      sing N N 366 
MET N     H2     sing N N 367 
MET CA    C      sing N N 368 
MET CA    CB     sing N N 369 
MET CA    HA     sing N N 370 
MET C     O      doub N N 371 
MET C     OXT    sing N N 372 
MET CB    CG     sing N N 373 
MET CB    HB2    sing N N 374 
MET CB    HB3    sing N N 375 
MET CG    SD     sing N N 376 
MET CG    HG2    sing N N 377 
MET CG    HG3    sing N N 378 
MET SD    CE     sing N N 379 
MET CE    HE1    sing N N 380 
MET CE    HE2    sing N N 381 
MET CE    HE3    sing N N 382 
MET OXT   HXT    sing N N 383 
PRO N     CA     sing N N 384 
PRO N     CD     sing N N 385 
PRO N     H      sing N N 386 
PRO CA    C      sing N N 387 
PRO CA    CB     sing N N 388 
PRO CA    HA     sing N N 389 
PRO C     O      doub N N 390 
PRO C     OXT    sing N N 391 
PRO CB    CG     sing N N 392 
PRO CB    HB2    sing N N 393 
PRO CB    HB3    sing N N 394 
PRO CG    CD     sing N N 395 
PRO CG    HG2    sing N N 396 
PRO CG    HG3    sing N N 397 
PRO CD    HD2    sing N N 398 
PRO CD    HD3    sing N N 399 
PRO OXT   HXT    sing N N 400 
SER N     CA     sing N N 401 
SER N     H      sing N N 402 
SER N     H2     sing N N 403 
SER CA    C      sing N N 404 
SER CA    CB     sing N N 405 
SER CA    HA     sing N N 406 
SER C     O      doub N N 407 
SER C     OXT    sing N N 408 
SER CB    OG     sing N N 409 
SER CB    HB2    sing N N 410 
SER CB    HB3    sing N N 411 
SER OG    HG     sing N N 412 
SER OXT   HXT    sing N N 413 
THR N     CA     sing N N 414 
THR N     H      sing N N 415 
THR N     H2     sing N N 416 
THR CA    C      sing N N 417 
THR CA    CB     sing N N 418 
THR CA    HA     sing N N 419 
THR C     O      doub N N 420 
THR C     OXT    sing N N 421 
THR CB    OG1    sing N N 422 
THR CB    CG2    sing N N 423 
THR CB    HB     sing N N 424 
THR OG1   HG1    sing N N 425 
THR CG2   HG21   sing N N 426 
THR CG2   HG22   sing N N 427 
THR CG2   HG23   sing N N 428 
THR OXT   HXT    sing N N 429 
TYR N     CA     sing N N 430 
TYR N     H      sing N N 431 
TYR N     H2     sing N N 432 
TYR CA    C      sing N N 433 
TYR CA    CB     sing N N 434 
TYR CA    HA     sing N N 435 
TYR C     O      doub N N 436 
TYR C     OXT    sing N N 437 
TYR CB    CG     sing N N 438 
TYR CB    HB2    sing N N 439 
TYR CB    HB3    sing N N 440 
TYR CG    CD1    doub Y N 441 
TYR CG    CD2    sing Y N 442 
TYR CD1   CE1    sing Y N 443 
TYR CD1   HD1    sing N N 444 
TYR CD2   CE2    doub Y N 445 
TYR CD2   HD2    sing N N 446 
TYR CE1   CZ     doub Y N 447 
TYR CE1   HE1    sing N N 448 
TYR CE2   CZ     sing Y N 449 
TYR CE2   HE2    sing N N 450 
TYR CZ    OH     sing N N 451 
TYR OH    HH     sing N N 452 
TYR OXT   HXT    sing N N 453 
VAL N     CA     sing N N 454 
VAL N     H      sing N N 455 
VAL N     H2     sing N N 456 
VAL CA    C      sing N N 457 
VAL CA    CB     sing N N 458 
VAL CA    HA     sing N N 459 
VAL C     O      doub N N 460 
VAL C     OXT    sing N N 461 
VAL CB    CG1    sing N N 462 
VAL CB    CG2    sing N N 463 
VAL CB    HB     sing N N 464 
VAL CG1   HG11   sing N N 465 
VAL CG1   HG12   sing N N 466 
VAL CG1   HG13   sing N N 467 
VAL CG2   HG21   sing N N 468 
VAL CG2   HG22   sing N N 469 
VAL CG2   HG23   sing N N 470 
VAL OXT   HXT    sing N N 471 
# 
loop_
_ndb_struct_conf_na.entry_id 
_ndb_struct_conf_na.feature 
1L1M 'double helix'        
1L1M '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 DG 1  1_555 B DC 23 1_555 -0.396 -0.195 -0.084 0.122  2.776  0.621  1  C_DG1:DC23_D  C 1  ? D 23 ? 19 1 
1 A DA 2  1_555 B DT 22 1_555 -0.005 -0.290 -0.120 0.857  0.733  -2.858 2  C_DA2:DT22_D  C 2  ? D 22 ? 20 1 
1 A DA 3  1_555 B DT 21 1_555 0.126  -0.213 -0.003 -1.446 0.327  0.159  3  C_DA3:DT21_D  C 3  ? D 21 ? 20 1 
1 A DT 4  1_555 B DA 20 1_555 -0.128 -0.135 -0.050 0.444  2.365  2.221  4  C_DT4:DA20_D  C 4  ? D 20 ? 20 1 
1 A DT 5  1_555 B DA 19 1_555 -0.189 -0.258 -0.237 1.750  3.877  -4.220 5  C_DT5:DA19_D  C 5  ? D 19 ? 20 1 
1 A DG 6  1_555 B DC 18 1_555 -0.003 -0.088 -0.114 -0.368 5.025  3.908  6  C_DG6:DC18_D  C 6  ? D 18 ? 19 1 
1 A DT 7  1_555 B DA 17 1_555 0.019  -0.175 -0.080 0.220  3.478  -0.762 7  C_DT7:DA17_D  C 7  ? D 17 ? 20 1 
1 A DG 8  1_555 B DC 16 1_555 -0.055 -0.205 -0.308 -0.345 6.469  0.180  8  C_DG8:DC16_D  C 8  ? D 16 ? 19 1 
1 A DA 9  1_555 B DT 15 1_555 0.232  -0.115 -0.238 -1.395 6.571  -0.616 9  C_DA9:DT15_D  C 9  ? D 15 ? 20 1 
1 A DG 10 1_555 B DC 14 1_555 -0.816 -0.225 -0.105 1.486  3.889  6.396  10 C_DG10:DC14_D C 10 ? D 14 ? 19 1 
1 A DC 11 1_555 B DG 13 1_555 -0.126 -0.092 -0.211 -2.885 7.447  -5.233 11 C_DC11:DG13_D C 11 ? D 13 ? 19 1 
1 A DG 12 1_555 B DC 12 1_555 -0.294 -0.260 -0.316 0.738  10.482 -7.950 12 C_DG12:DC12_D C 12 ? D 12 ? 19 1 
1 A DG 13 1_555 B DC 11 1_555 -0.151 -0.079 -0.182 -0.579 6.890  4.532  13 C_DG13:DC11_D C 13 ? D 11 ? 19 1 
1 A DA 14 1_555 B DT 10 1_555 -0.318 -0.131 -0.205 -3.756 10.646 -5.149 14 C_DA14:DT10_D C 14 ? D 10 ? 20 1 
1 A DT 15 1_555 B DA 9  1_555 -0.252 -0.087 0.002  1.028  3.752  -8.185 15 C_DT15:DA9_D  C 15 ? D 9  ? 20 1 
1 A DA 16 1_555 B DT 8  1_555 0.051  -0.105 0.074  3.049  3.898  -8.769 16 C_DA16:DT8_D  C 16 ? D 8  ? 20 1 
1 A DA 17 1_555 B DT 7  1_555 0.003  -0.306 -0.402 -3.202 8.362  -4.543 17 C_DA17:DT7_D  C 17 ? D 7  ? 20 1 
1 A DC 18 1_555 B DG 6  1_555 -0.136 -0.175 0.032  -1.428 4.843  -1.285 18 C_DC18:DG6_D  C 18 ? D 6  ? 19 1 
1 A DA 19 1_555 B DT 5  1_555 0.208  -0.158 -0.175 -4.780 -0.849 -8.760 19 C_DA19:DT5_D  C 19 ? D 5  ? 20 1 
1 A DA 20 1_555 B DT 4  1_555 0.183  -0.154 -0.133 -1.132 2.500  0.835  20 C_DA20:DT4_D  C 20 ? D 4  ? 20 1 
1 A DT 21 1_555 B DA 3  1_555 -0.178 -0.149 -0.006 1.068  0.469  1.399  21 C_DT21:DA3_D  C 21 ? D 3  ? 20 1 
1 A DT 22 1_555 B DA 2  1_555 0.059  -0.266 -0.084 -0.323 -2.398 -1.278 22 C_DT22:DA2_D  C 22 ? D 2  ? 20 1 
1 A DT 23 1_555 B DA 1  1_555 -0.008 -0.196 -0.123 -0.012 1.000  -4.572 23 C_DT23:DA1_D  C 23 ? D 1  ? 20 1 
# 
loop_
_ndb_struct_na_base_pair_step.model_number 
_ndb_struct_na_base_pair_step.i_label_asym_id_1 
_ndb_struct_na_base_pair_step.i_label_comp_id_1 
_ndb_struct_na_base_pair_step.i_label_seq_id_1 
_ndb_struct_na_base_pair_step.i_symmetry_1 
_ndb_struct_na_base_pair_step.j_label_asym_id_1 
_ndb_struct_na_base_pair_step.j_label_comp_id_1 
_ndb_struct_na_base_pair_step.j_label_seq_id_1 
_ndb_struct_na_base_pair_step.j_symmetry_1 
_ndb_struct_na_base_pair_step.i_label_asym_id_2 
_ndb_struct_na_base_pair_step.i_label_comp_id_2 
_ndb_struct_na_base_pair_step.i_label_seq_id_2 
_ndb_struct_na_base_pair_step.i_symmetry_2 
_ndb_struct_na_base_pair_step.j_label_asym_id_2 
_ndb_struct_na_base_pair_step.j_label_comp_id_2 
_ndb_struct_na_base_pair_step.j_label_seq_id_2 
_ndb_struct_na_base_pair_step.j_symmetry_2 
_ndb_struct_na_base_pair_step.shift 
_ndb_struct_na_base_pair_step.slide 
_ndb_struct_na_base_pair_step.rise 
_ndb_struct_na_base_pair_step.tilt 
_ndb_struct_na_base_pair_step.roll 
_ndb_struct_na_base_pair_step.twist 
_ndb_struct_na_base_pair_step.x_displacement 
_ndb_struct_na_base_pair_step.y_displacement 
_ndb_struct_na_base_pair_step.helical_rise 
_ndb_struct_na_base_pair_step.inclination 
_ndb_struct_na_base_pair_step.tip 
_ndb_struct_na_base_pair_step.helical_twist 
_ndb_struct_na_base_pair_step.step_number 
_ndb_struct_na_base_pair_step.step_name 
_ndb_struct_na_base_pair_step.i_auth_asym_id_1 
_ndb_struct_na_base_pair_step.i_auth_seq_id_1 
_ndb_struct_na_base_pair_step.i_PDB_ins_code_1 
_ndb_struct_na_base_pair_step.j_auth_asym_id_1 
_ndb_struct_na_base_pair_step.j_auth_seq_id_1 
_ndb_struct_na_base_pair_step.j_PDB_ins_code_1 
_ndb_struct_na_base_pair_step.i_auth_asym_id_2 
_ndb_struct_na_base_pair_step.i_auth_seq_id_2 
_ndb_struct_na_base_pair_step.i_PDB_ins_code_2 
_ndb_struct_na_base_pair_step.j_auth_asym_id_2 
_ndb_struct_na_base_pair_step.j_auth_seq_id_2 
_ndb_struct_na_base_pair_step.j_PDB_ins_code_2 
1 A DG 1  1_555 B DC 23 1_555 A DA 2  1_555 B DT 22 1_555 -0.321 -0.218 3.067 -0.410 2.885  38.537 -0.661 0.439  3.046 4.364   
0.620  38.642 1  CC_DG1DA2:DT22DC23_DD   C 1  ? D 23 ? C 2  ? D 22 ? 
1 A DA 2  1_555 B DT 22 1_555 A DA 3  1_555 B DT 21 1_555 -0.006 -0.221 3.096 -3.413 2.487  37.543 -0.645 -0.407 3.065 3.849   
5.283  37.771 2  CC_DA2DA3:DT21DT22_DD   C 2  ? D 22 ? C 3  ? D 21 ? 
1 A DA 3  1_555 B DT 21 1_555 A DT 4  1_555 B DA 20 1_555 0.077  -0.575 3.048 -0.410 3.089  33.896 -1.438 -0.192 2.984 5.285   
0.701  34.035 3  CC_DA3DT4:DA20DT21_DD   C 3  ? D 21 ? C 4  ? D 20 ? 
1 A DT 4  1_555 B DA 20 1_555 A DT 5  1_555 B DA 19 1_555 0.008  -0.438 3.161 4.118  10.584 31.956 -2.368 0.616  2.856 18.510  
-7.201 33.865 4  CC_DT4DT5:DA19DA20_DD   C 4  ? D 20 ? C 5  ? D 19 ? 
1 A DT 5  1_555 B DA 19 1_555 A DG 6  1_555 B DC 18 1_555 0.602  -0.357 3.093 -1.588 8.793  35.173 -1.720 -1.174 2.895 14.268  
2.577  36.256 5  CC_DT5DG6:DC18DA19_DD   C 5  ? D 19 ? C 6  ? D 18 ? 
1 A DG 6  1_555 B DC 18 1_555 A DT 7  1_555 B DA 17 1_555 -0.244 -0.359 3.257 1.247  -1.266 36.471 -0.398 0.561  3.258 -2.022  
-1.991 36.512 6  CC_DG6DT7:DA17DC18_DD   C 6  ? D 18 ? C 7  ? D 17 ? 
1 A DT 7  1_555 B DA 17 1_555 A DG 8  1_555 B DC 16 1_555 0.098  -0.381 3.118 1.325  3.922  35.267 -1.169 0.023  3.061 6.446   
-2.178 35.501 7  CC_DT7DG8:DC16DA17_DD   C 7  ? D 17 ? C 8  ? D 16 ? 
1 A DG 8  1_555 B DC 16 1_555 A DA 9  1_555 B DT 15 1_555 0.079  -0.447 3.250 -0.027 3.628  35.705 -1.239 -0.132 3.190 5.898   
0.045  35.883 8  CC_DG8DA9:DT15DC16_DD   C 8  ? D 16 ? C 9  ? D 15 ? 
1 A DA 9  1_555 B DT 15 1_555 A DG 10 1_555 B DC 14 1_555 0.474  -0.428 3.333 -2.676 -2.368 31.802 -0.340 -1.352 3.305 -4.304  
4.864  31.997 9  CC_DA9DG10:DC14DT15_DD  C 9  ? D 15 ? C 10 ? D 14 ? 
1 A DG 10 1_555 B DC 14 1_555 A DC 11 1_555 B DG 13 1_555 -0.886 -0.375 3.163 1.792  7.250  38.922 -1.361 1.507  3.006 10.759  
-2.659 39.604 10 CC_DG10DC11:DG13DC14_DD C 10 ? D 14 ? C 11 ? D 13 ? 
1 A DC 11 1_555 B DG 13 1_555 A DG 12 1_555 B DC 12 1_555 0.649  2.025  3.547 0.986  35.717 25.116 -2.278 -0.738 3.737 55.976  
-1.545 43.438 11 CC_DC11DG12:DC12DG13_DD C 11 ? D 13 ? C 12 ? D 12 ? 
1 A DG 12 1_555 B DC 12 1_555 A DG 13 1_555 B DC 11 1_555 0.908  -0.651 3.137 -5.387 12.371 31.791 -2.837 -2.289 2.534 21.418  
9.327  34.467 12 CC_DG12DG13:DC11DC12_DD C 12 ? D 12 ? C 13 ? D 11 ? 
1 A DG 13 1_555 B DC 11 1_555 A DA 14 1_555 B DT 10 1_555 -0.645 -0.591 3.535 0.085  7.430  33.326 -2.259 1.114  3.328 12.759  
-0.146 34.122 13 CC_DG13DA14:DT10DC11_DD C 13 ? D 11 ? C 14 ? D 10 ? 
1 A DA 14 1_555 B DT 10 1_555 A DT 15 1_555 B DA 9  1_555 -0.427 -0.261 3.382 -1.793 -6.778 34.653 0.617  0.427  3.388 -11.237 
2.973  35.334 14 CC_DA14DT15:DA9DT10_DD  C 14 ? D 10 ? C 15 ? D 9  ? 
1 A DT 15 1_555 B DA 9  1_555 A DA 16 1_555 B DT 8  1_555 -0.249 -0.222 2.972 -1.340 14.492 34.595 -2.060 0.229  2.679 23.143  
2.139  37.445 15 CC_DT15DA16:DT8DA9_DD   C 15 ? D 9  ? C 16 ? D 8  ? 
1 A DA 16 1_555 B DT 8  1_555 A DA 17 1_555 B DT 7  1_555 0.098  0.009  4.320 -2.525 -4.778 35.294 0.927  -0.642 4.266 -7.823  
4.135  35.692 16 CC_DA16DA17:DT7DT8_DD   C 16 ? D 8  ? C 17 ? D 7  ? 
1 A DA 17 1_555 B DT 7  1_555 A DC 18 1_555 B DG 6  1_555 0.043  -0.271 3.228 -2.490 3.058  35.829 -0.864 -0.417 3.184 4.953   
4.033  36.038 17 CC_DA17DC18:DG6DT7_DD   C 17 ? D 7  ? C 18 ? D 6  ? 
1 A DC 18 1_555 B DG 6  1_555 A DA 19 1_555 B DT 5  1_555 -0.605 0.241  3.236 3.660  12.379 36.865 -1.129 1.347  3.085 18.878  
-5.581 38.985 18 CC_DC18DA19:DT5DG6_DD   C 18 ? D 6  ? C 19 ? D 5  ? 
1 A DA 19 1_555 B DT 5  1_555 A DA 20 1_555 B DT 4  1_555 0.244  0.048  3.525 -8.329 4.541  32.546 -0.701 -1.856 3.339 7.896   
14.481 33.865 19 CC_DA19DA20:DT4DT5_DD   C 19 ? D 5  ? C 20 ? D 4  ? 
1 A DA 20 1_555 B DT 4  1_555 A DT 21 1_555 B DA 3  1_555 -0.066 -0.542 3.143 -0.976 3.065  32.666 -1.461 -0.042 3.082 5.433   
1.730  32.820 20 CC_DA20DT21:DA3DT4_DD   C 20 ? D 4  ? C 21 ? D 3  ? 
1 A DT 21 1_555 B DA 3  1_555 A DT 22 1_555 B DA 2  1_555 -0.115 -0.157 3.086 2.165  -0.017 38.170 -0.238 0.433  3.075 -0.026  
-3.307 38.229 21 CC_DT21DT22:DA2DA3_DD   C 21 ? D 3  ? C 22 ? D 2  ? 
1 A DT 22 1_555 B DA 2  1_555 A DT 23 1_555 B DA 1  1_555 0.080  -0.387 3.047 2.995  6.924  35.591 -1.510 0.256  2.920 11.174  
-4.833 36.357 22 CC_DT22DT23:DA1DA2_DD   C 22 ? D 2  ? C 23 ? D 1  ? 
# 
loop_
_pdbx_nmr_spectrometer.spectrometer_id 
_pdbx_nmr_spectrometer.type 
_pdbx_nmr_spectrometer.manufacturer 
_pdbx_nmr_spectrometer.model 
_pdbx_nmr_spectrometer.field_strength 
1 ? Bruker DRX 750 
2 ? Bruker DRX 600 
# 
_atom_sites.entry_id                    1L1M 
_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_