data_2EXF
# 
_entry.id   2EXF 
# 
_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   2EXF         pdb_00002exf 10.2210/pdb2exf/pdb 
RCSB  RCSB035211   ?            ?                   
WWPDB D_1000035211 ?            ?                   
# 
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 2007-04-24 
2 'Structure model' 1 1 2008-05-01 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2022-03-09 
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' 'Data collection'           
4 4 'Structure model' 'Database references'       
5 4 'Structure model' 'Derived calculations'      
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_nmr_software      
3  4 'Structure model' pdbx_nmr_spectrometer  
4  4 'Structure model' pdbx_struct_assembly   
5  4 'Structure model' pdbx_struct_conn_angle 
6  4 'Structure model' pdbx_struct_oper_list  
7  4 'Structure model' struct_conn            
8  4 'Structure model' struct_ref_seq_dif     
9  4 'Structure model' struct_site            
10 5 'Structure model' chem_comp_atom         
11 5 'Structure model' chem_comp_bond         
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1  4 'Structure model' '_database_2.pdbx_DOI'                        
2  4 'Structure model' '_database_2.pdbx_database_accession'         
3  4 'Structure model' '_pdbx_nmr_software.name'                     
4  4 'Structure model' '_pdbx_nmr_spectrometer.model'                
5  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id'  
6  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id'   
7  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id' 
8  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id' 
9  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id'  
10 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id'  
11 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id'   
12 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id' 
13 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id' 
14 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id'  
15 4 'Structure model' '_pdbx_struct_conn_angle.value'               
16 4 'Structure model' '_struct_conn.pdbx_dist_value'                
17 4 'Structure model' '_struct_conn.ptnr1_auth_comp_id'             
18 4 'Structure model' '_struct_conn.ptnr1_auth_seq_id'              
19 4 'Structure model' '_struct_conn.ptnr1_label_asym_id'            
20 4 'Structure model' '_struct_conn.ptnr1_label_atom_id'            
21 4 'Structure model' '_struct_conn.ptnr1_label_comp_id'            
22 4 'Structure model' '_struct_conn.ptnr1_label_seq_id'             
23 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id'             
24 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id'              
25 4 'Structure model' '_struct_conn.ptnr2_label_asym_id'            
26 4 'Structure model' '_struct_conn.ptnr2_label_atom_id'            
27 4 'Structure model' '_struct_conn.ptnr2_label_comp_id'            
28 4 'Structure model' '_struct_conn.ptnr2_label_seq_id'             
29 4 'Structure model' '_struct_ref_seq_dif.details'                 
30 4 'Structure model' '_struct_site.pdbx_auth_asym_id'              
31 4 'Structure model' '_struct_site.pdbx_auth_comp_id'              
32 4 'Structure model' '_struct_site.pdbx_auth_seq_id'               
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        2EXF 
_pdbx_database_status.recvd_initial_deposition_date   2005-11-08 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_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 
'Bourbigot, S.' 1 
'Bouaziz, S.'   2 
'Morellet, N.'  3 
# 
_citation.id                        primary 
_citation.title                     
'How the HIV-1 nucleocapsid protein binds and destabilises the (-)primer binding site during reverse transcription.' 
_citation.journal_abbrev            J.Mol.Biol. 
_citation.journal_volume            383 
_citation.page_first                1112 
_citation.page_last                 1128 
_citation.year                      2008 
_citation.journal_id_ASTM           JMOBAK 
_citation.country                   UK 
_citation.journal_id_ISSN           0022-2836 
_citation.journal_id_CSD            0070 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   18773912 
_citation.pdbx_database_id_DOI      10.1016/j.jmb.2008.08.046 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Bourbigot, S.'    1 ? 
primary 'Ramalanjaona, N.' 2 ? 
primary 'Boudier, C.'      3 ? 
primary 'Salgado, G.F.'    4 ? 
primary 'Roques, B.P.'     5 ? 
primary 'Mely, Y.'         6 ? 
primary 'Bouaziz, S.'      7 ? 
primary 'Morellet, N.'     8 ? 
# 
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*TP*CP*CP*CP*TP*GP*TP*TP*CP*GP*GP*GP*C)-3'" 4263.751 1 ? ? ? 'DNA (-) primer binding site' 
2 polymer     syn 'Nucleocapsid protein* (NC*)'                        5022.822 1 ? ? ? ?                             
3 non-polymer syn 'ZINC ION'                                           65.409   2 ? ? ? ?                             
# 
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)(DT)(DC)(DC)(DC)(DT)(DG)(DT)(DT)(DC)(DG)(DG)(DG)(DC)' GTCCCTGTTCGGGC B ? 
2 'polypeptide(L)'        no no NVKCFNCGKEGHTARNCRAPRKKGCWKCGKEGHQMKDCTERQAN               
NVKCFNCGKEGHTARNCRAPRKKGCWKCGKEGHQMKDCTERQAN A ? 
# 
_pdbx_entity_nonpoly.entity_id   3 
_pdbx_entity_nonpoly.name        'ZINC ION' 
_pdbx_entity_nonpoly.comp_id     ZN 
# 
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  DT  n 
1 3  DC  n 
1 4  DC  n 
1 5  DC  n 
1 6  DT  n 
1 7  DG  n 
1 8  DT  n 
1 9  DT  n 
1 10 DC  n 
1 11 DG  n 
1 12 DG  n 
1 13 DG  n 
1 14 DC  n 
2 1  ASN n 
2 2  VAL n 
2 3  LYS n 
2 4  CYS n 
2 5  PHE n 
2 6  ASN n 
2 7  CYS n 
2 8  GLY n 
2 9  LYS n 
2 10 GLU n 
2 11 GLY n 
2 12 HIS n 
2 13 THR n 
2 14 ALA n 
2 15 ARG n 
2 16 ASN n 
2 17 CYS n 
2 18 ARG n 
2 19 ALA n 
2 20 PRO n 
2 21 ARG n 
2 22 LYS n 
2 23 LYS n 
2 24 GLY n 
2 25 CYS n 
2 26 TRP n 
2 27 LYS n 
2 28 CYS n 
2 29 GLY n 
2 30 LYS n 
2 31 GLU n 
2 32 GLY n 
2 33 HIS n 
2 34 GLN n 
2 35 MET n 
2 36 LYS n 
2 37 ASP n 
2 38 CYS n 
2 39 THR n 
2 40 GLU n 
2 41 ARG n 
2 42 GLN n 
2 43 ALA n 
2 44 ASN n 
# 
loop_
_pdbx_entity_src_syn.entity_id 
_pdbx_entity_src_syn.pdbx_src_id 
_pdbx_entity_src_syn.pdbx_alt_source_flag 
_pdbx_entity_src_syn.pdbx_beg_seq_num 
_pdbx_entity_src_syn.pdbx_end_seq_num 
_pdbx_entity_src_syn.organism_scientific 
_pdbx_entity_src_syn.organism_common_name 
_pdbx_entity_src_syn.ncbi_taxonomy_id 
_pdbx_entity_src_syn.details 
1 1 sample ? ? ? ? ? 'the sequence is naturally found in human immunodeficiency virus type 1 (HIV-1)' 
2 1 sample ? ? ? ? ? 'chemically synthesized by solid phase'                                          
# 
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 
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 
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 
THR 'L-peptide linking' y THREONINE                            ? 'C4 H9 N O3'      119.119 
TRP 'L-peptide linking' y TRYPTOPHAN                           ? 'C11 H12 N2 O2'   204.225 
VAL 'L-peptide linking' y VALINE                               ? 'C5 H11 N O2'     117.146 
ZN  non-polymer         . 'ZINC ION'                           ? 'Zn 2'            65.409  
# 
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  101 101 DG  G   B . n 
A 1 2  DT  2  102 102 DT  T   B . n 
A 1 3  DC  3  103 103 DC  C   B . n 
A 1 4  DC  4  104 104 DC  C   B . n 
A 1 5  DC  5  105 105 DC  C   B . n 
A 1 6  DT  6  106 106 DT  T   B . n 
A 1 7  DG  7  107 107 DG  G   B . n 
A 1 8  DT  8  108 108 DT  T   B . n 
A 1 9  DT  9  109 109 DT  T   B . n 
A 1 10 DC  10 110 110 DC  C   B . n 
A 1 11 DG  11 111 111 DG  G   B . n 
A 1 12 DG  12 112 112 DG  G   B . n 
A 1 13 DG  13 113 113 DG  G   B . n 
A 1 14 DC  14 114 114 DC  C   B . n 
B 2 1  ASN 1  12  12  ASN ASN A . n 
B 2 2  VAL 2  13  13  VAL VAL A . n 
B 2 3  LYS 3  14  14  LYS LYS A . n 
B 2 4  CYS 4  15  15  CYS CYS A . n 
B 2 5  PHE 5  16  16  PHE PHE A . n 
B 2 6  ASN 6  17  17  ASN ASN A . n 
B 2 7  CYS 7  18  18  CYS CYS A . n 
B 2 8  GLY 8  19  19  GLY GLY A . n 
B 2 9  LYS 9  20  20  LYS LYS A . n 
B 2 10 GLU 10 21  21  GLU GLU A . n 
B 2 11 GLY 11 22  22  GLY GLY A . n 
B 2 12 HIS 12 23  23  HIS HIS A . n 
B 2 13 THR 13 24  24  THR THR A . n 
B 2 14 ALA 14 25  25  ALA ALA A . n 
B 2 15 ARG 15 26  26  ARG ARG A . n 
B 2 16 ASN 16 27  27  ASN ASN A . n 
B 2 17 CYS 17 28  28  CYS CYS A . n 
B 2 18 ARG 18 29  29  ARG ARG A . n 
B 2 19 ALA 19 30  30  ALA ALA A . n 
B 2 20 PRO 20 31  31  PRO PRO A . n 
B 2 21 ARG 21 32  32  ARG ARG A . n 
B 2 22 LYS 22 33  33  LYS LYS A . n 
B 2 23 LYS 23 34  34  LYS LYS A . n 
B 2 24 GLY 24 35  35  GLY GLY A . n 
B 2 25 CYS 25 36  36  CYS CYS A . n 
B 2 26 TRP 26 37  37  TRP TRP A . n 
B 2 27 LYS 27 38  38  LYS LYS A . n 
B 2 28 CYS 28 39  39  CYS CYS A . n 
B 2 29 GLY 29 40  40  GLY GLY A . n 
B 2 30 LYS 30 41  41  LYS LYS A . n 
B 2 31 GLU 31 42  42  GLU GLU A . n 
B 2 32 GLY 32 43  43  GLY GLY A . n 
B 2 33 HIS 33 44  44  HIS HIS A . n 
B 2 34 GLN 34 45  45  GLN GLN A . n 
B 2 35 MET 35 46  46  MET MET A . n 
B 2 36 LYS 36 47  47  LYS LYS A . n 
B 2 37 ASP 37 48  48  ASP ASP A . n 
B 2 38 CYS 38 49  49  CYS CYS A . n 
B 2 39 THR 39 50  50  THR THR A . n 
B 2 40 GLU 40 51  51  GLU GLU A . n 
B 2 41 ARG 41 52  52  ARG ARG A . n 
B 2 42 GLN 42 53  53  GLN GLN A . n 
B 2 43 ALA 43 54  54  ALA ALA A . n 
B 2 44 ASN 44 55  55  ASN ASN A . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
C 3 ZN 1 56 56 ZN ZN A . 
D 3 ZN 1 57 57 ZN ZN A . 
# 
_cell.entry_id           2EXF 
_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                         2EXF 
_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          2EXF 
_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.ambient_temp           ? 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_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          2EXF 
_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                  2EXF 
_struct.title                     
'Solution structure of the HIV-1 nucleocapsid (NCp7(12-55)) complexed with the DNA (-) Primer Binding Site' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        2EXF 
_struct_keywords.pdbx_keywords   'Viral Protein/DNA' 
_struct_keywords.text            'protein-DNA complex, stem-loop, bulge, zinc-finger, Viral 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 2 ? 
C N N 3 ? 
D N N 3 ? 
# 
loop_
_struct_ref.id 
_struct_ref.db_name 
_struct_ref.db_code 
_struct_ref.pdbx_db_accession 
_struct_ref.entity_id 
_struct_ref.pdbx_seq_one_letter_code 
_struct_ref.pdbx_align_begin 
_struct_ref.pdbx_db_isoform 
1 UNP POL_HV1PV P03368 2 VKCFNCGKEGHTARNCRAPRKKGCWKCGKEGHQMKDCTERQAN 389 ? 
2 PDB 2EXF      2EXF   1 ?                                           ?   ? 
# 
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 2EXF A 2 ? 44 ? P03368 389 ? 431 ? 13  55  
2 2 2EXF B 1 ? 14 ? 2EXF   101 ? 114 ? 101 114 
# 
_struct_ref_seq_dif.align_id                     1 
_struct_ref_seq_dif.pdbx_pdb_id_code             2EXF 
_struct_ref_seq_dif.mon_id                       ASN 
_struct_ref_seq_dif.pdbx_pdb_strand_id           A 
_struct_ref_seq_dif.seq_num                      1 
_struct_ref_seq_dif.pdbx_pdb_ins_code            ? 
_struct_ref_seq_dif.pdbx_seq_db_name             UNP 
_struct_ref_seq_dif.pdbx_seq_db_accession_code   P03368 
_struct_ref_seq_dif.db_mon_id                    ? 
_struct_ref_seq_dif.pdbx_seq_db_seq_num          ? 
_struct_ref_seq_dif.details                      'cloning artifact' 
_struct_ref_seq_dif.pdbx_auth_seq_num            12 
_struct_ref_seq_dif.pdbx_ordinal                 1 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   dimeric 
_pdbx_struct_assembly.oligomeric_count     2 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C,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_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 
metalc1  metalc ? ? B CYS 4  SG  ? ? ? 1_555 C ZN .  ZN ? ? A CYS 15  A ZN 56  1_555 ? ? ? ? ? ? ?               2.254 ? ? 
metalc2  metalc ? ? B CYS 7  SG  ? ? ? 1_555 C ZN .  ZN ? ? A CYS 18  A ZN 56  1_555 ? ? ? ? ? ? ?               2.252 ? ? 
metalc3  metalc ? ? B HIS 12 NE2 ? ? ? 1_555 C ZN .  ZN ? ? A HIS 23  A ZN 56  1_555 ? ? ? ? ? ? ?               2.354 ? ? 
metalc4  metalc ? ? B CYS 17 SG  ? ? ? 1_555 C ZN .  ZN ? ? A CYS 28  A ZN 56  1_555 ? ? ? ? ? ? ?               2.244 ? ? 
metalc5  metalc ? ? B CYS 25 SG  ? ? ? 1_555 D ZN .  ZN ? ? A CYS 36  A ZN 57  1_555 ? ? ? ? ? ? ?               2.245 ? ? 
metalc6  metalc ? ? B CYS 28 SG  ? ? ? 1_555 D ZN .  ZN ? ? A CYS 39  A ZN 57  1_555 ? ? ? ? ? ? ?               2.230 ? ? 
metalc7  metalc ? ? B HIS 33 NE2 ? ? ? 1_555 D ZN .  ZN ? ? A HIS 44  A ZN 57  1_555 ? ? ? ? ? ? ?               2.395 ? ? 
metalc8  metalc ? ? B CYS 38 SG  ? ? ? 1_555 D ZN .  ZN ? ? A CYS 49  A ZN 57  1_555 ? ? ? ? ? ? ?               2.254 ? ? 
hydrog1  hydrog ? ? A DG  1  N3  ? ? ? 1_555 A DC 4  N4 ? ? B DG  101 B DC 104 1_555 ? ? ? ? ? ? 'DG-DC PAIR'    ?     ? ? 
hydrog2  hydrog ? ? A DG  1  N2  ? ? ? 1_555 A DG 13 O6 ? ? B DG  101 B DG 113 1_555 ? ? ? ? ? ? 'DG-DG MISPAIR' ?     ? ? 
hydrog3  hydrog ? ? A DC  3  N3  ? ? ? 1_555 A DG 13 N1 ? ? B DC  103 B DG 113 1_555 ? ? ? ? ? ? WATSON-CRICK    ?     ? ? 
hydrog4  hydrog ? ? A DC  3  N4  ? ? ? 1_555 A DG 13 O6 ? ? B DC  103 B DG 113 1_555 ? ? ? ? ? ? WATSON-CRICK    ?     ? ? 
hydrog5  hydrog ? ? A DC  3  O2  ? ? ? 1_555 A DG 13 N2 ? ? B DC  103 B DG 113 1_555 ? ? ? ? ? ? WATSON-CRICK    ?     ? ? 
hydrog6  hydrog ? ? A DC  4  N3  ? ? ? 1_555 A DG 12 N1 ? ? B DC  104 B DG 112 1_555 ? ? ? ? ? ? WATSON-CRICK    ?     ? ? 
hydrog7  hydrog ? ? A DC  4  N4  ? ? ? 1_555 A DG 12 O6 ? ? B DC  104 B DG 112 1_555 ? ? ? ? ? ? WATSON-CRICK    ?     ? ? 
hydrog8  hydrog ? ? A DC  4  O2  ? ? ? 1_555 A DG 12 N2 ? ? B DC  104 B DG 112 1_555 ? ? ? ? ? ? WATSON-CRICK    ?     ? ? 
hydrog9  hydrog ? ? A DC  5  N3  ? ? ? 1_555 A DG 11 N1 ? ? B DC  105 B DG 111 1_555 ? ? ? ? ? ? WATSON-CRICK    ?     ? ? 
hydrog10 hydrog ? ? A DC  5  N4  ? ? ? 1_555 A DG 11 O6 ? ? B DC  105 B DG 111 1_555 ? ? ? ? ? ? WATSON-CRICK    ?     ? ? 
hydrog11 hydrog ? ? A DC  5  O2  ? ? ? 1_555 A DG 11 N2 ? ? B DC  105 B DG 111 1_555 ? ? ? ? ? ? WATSON-CRICK    ?     ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
metalc ? ? 
hydrog ? ? 
# 
loop_
_pdbx_struct_conn_angle.id 
_pdbx_struct_conn_angle.ptnr1_label_atom_id 
_pdbx_struct_conn_angle.ptnr1_label_alt_id 
_pdbx_struct_conn_angle.ptnr1_label_asym_id 
_pdbx_struct_conn_angle.ptnr1_label_comp_id 
_pdbx_struct_conn_angle.ptnr1_label_seq_id 
_pdbx_struct_conn_angle.ptnr1_auth_atom_id 
_pdbx_struct_conn_angle.ptnr1_auth_asym_id 
_pdbx_struct_conn_angle.ptnr1_auth_comp_id 
_pdbx_struct_conn_angle.ptnr1_auth_seq_id 
_pdbx_struct_conn_angle.ptnr1_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr1_symmetry 
_pdbx_struct_conn_angle.ptnr2_label_atom_id 
_pdbx_struct_conn_angle.ptnr2_label_alt_id 
_pdbx_struct_conn_angle.ptnr2_label_asym_id 
_pdbx_struct_conn_angle.ptnr2_label_comp_id 
_pdbx_struct_conn_angle.ptnr2_label_seq_id 
_pdbx_struct_conn_angle.ptnr2_auth_atom_id 
_pdbx_struct_conn_angle.ptnr2_auth_asym_id 
_pdbx_struct_conn_angle.ptnr2_auth_comp_id 
_pdbx_struct_conn_angle.ptnr2_auth_seq_id 
_pdbx_struct_conn_angle.ptnr2_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr2_symmetry 
_pdbx_struct_conn_angle.ptnr3_label_atom_id 
_pdbx_struct_conn_angle.ptnr3_label_alt_id 
_pdbx_struct_conn_angle.ptnr3_label_asym_id 
_pdbx_struct_conn_angle.ptnr3_label_comp_id 
_pdbx_struct_conn_angle.ptnr3_label_seq_id 
_pdbx_struct_conn_angle.ptnr3_auth_atom_id 
_pdbx_struct_conn_angle.ptnr3_auth_asym_id 
_pdbx_struct_conn_angle.ptnr3_auth_comp_id 
_pdbx_struct_conn_angle.ptnr3_auth_seq_id 
_pdbx_struct_conn_angle.ptnr3_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr3_symmetry 
_pdbx_struct_conn_angle.value 
_pdbx_struct_conn_angle.value_esd 
1  SG  ? B CYS 4  ? A CYS 15 ? 1_555 ZN ? C ZN . ? A ZN 56 ? 1_555 SG  ? B CYS 7  ? A CYS 18 ? 1_555 110.3 ? 
2  SG  ? B CYS 4  ? A CYS 15 ? 1_555 ZN ? C ZN . ? A ZN 56 ? 1_555 NE2 ? B HIS 12 ? A HIS 23 ? 1_555 110.6 ? 
3  SG  ? B CYS 7  ? A CYS 18 ? 1_555 ZN ? C ZN . ? A ZN 56 ? 1_555 NE2 ? B HIS 12 ? A HIS 23 ? 1_555 91.5  ? 
4  SG  ? B CYS 4  ? A CYS 15 ? 1_555 ZN ? C ZN . ? A ZN 56 ? 1_555 SG  ? B CYS 17 ? A CYS 28 ? 1_555 108.8 ? 
5  SG  ? B CYS 7  ? A CYS 18 ? 1_555 ZN ? C ZN . ? A ZN 56 ? 1_555 SG  ? B CYS 17 ? A CYS 28 ? 1_555 109.7 ? 
6  NE2 ? B HIS 12 ? A HIS 23 ? 1_555 ZN ? C ZN . ? A ZN 56 ? 1_555 SG  ? B CYS 17 ? A CYS 28 ? 1_555 124.3 ? 
7  SG  ? B CYS 25 ? A CYS 36 ? 1_555 ZN ? D ZN . ? A ZN 57 ? 1_555 SG  ? B CYS 28 ? A CYS 39 ? 1_555 105.3 ? 
8  SG  ? B CYS 25 ? A CYS 36 ? 1_555 ZN ? D ZN . ? A ZN 57 ? 1_555 NE2 ? B HIS 33 ? A HIS 44 ? 1_555 119.7 ? 
9  SG  ? B CYS 28 ? A CYS 39 ? 1_555 ZN ? D ZN . ? A ZN 57 ? 1_555 NE2 ? B HIS 33 ? A HIS 44 ? 1_555 101.9 ? 
10 SG  ? B CYS 25 ? A CYS 36 ? 1_555 ZN ? D ZN . ? A ZN 57 ? 1_555 SG  ? B CYS 38 ? A CYS 49 ? 1_555 108.6 ? 
11 SG  ? B CYS 28 ? A CYS 39 ? 1_555 ZN ? D ZN . ? A ZN 57 ? 1_555 SG  ? B CYS 38 ? A CYS 49 ? 1_555 108.8 ? 
12 NE2 ? B HIS 33 ? A HIS 44 ? 1_555 ZN ? D ZN . ? A ZN 57 ? 1_555 SG  ? B CYS 38 ? A CYS 49 ? 1_555 111.7 ? 
# 
loop_
_struct_site.id 
_struct_site.pdbx_evidence_code 
_struct_site.pdbx_auth_asym_id 
_struct_site.pdbx_auth_comp_id 
_struct_site.pdbx_auth_seq_id 
_struct_site.pdbx_auth_ins_code 
_struct_site.pdbx_num_residues 
_struct_site.details 
AC1 Software A ZN 56 ? 4 'BINDING SITE FOR RESIDUE ZN A 56' 
AC2 Software A ZN 57 ? 4 'BINDING SITE FOR RESIDUE ZN A 57' 
# 
loop_
_struct_site_gen.id 
_struct_site_gen.site_id 
_struct_site_gen.pdbx_num_res 
_struct_site_gen.label_comp_id 
_struct_site_gen.label_asym_id 
_struct_site_gen.label_seq_id 
_struct_site_gen.pdbx_auth_ins_code 
_struct_site_gen.auth_comp_id 
_struct_site_gen.auth_asym_id 
_struct_site_gen.auth_seq_id 
_struct_site_gen.label_atom_id 
_struct_site_gen.label_alt_id 
_struct_site_gen.symmetry 
_struct_site_gen.details 
1 AC1 4 CYS B 4  ? CYS A 15 . ? 1_555 ? 
2 AC1 4 CYS B 7  ? CYS A 18 . ? 1_555 ? 
3 AC1 4 HIS B 12 ? HIS A 23 . ? 1_555 ? 
4 AC1 4 CYS B 17 ? CYS A 28 . ? 1_555 ? 
5 AC2 4 CYS B 25 ? CYS A 36 . ? 1_555 ? 
6 AC2 4 CYS B 28 ? CYS A 39 . ? 1_555 ? 
7 AC2 4 HIS B 33 ? HIS A 44 . ? 1_555 ? 
8 AC2 4 CYS B 38 ? CYS A 49 . ? 1_555 ? 
# 
loop_
_pdbx_validate_rmsd_angle.id 
_pdbx_validate_rmsd_angle.PDB_model_num 
_pdbx_validate_rmsd_angle.auth_atom_id_1 
_pdbx_validate_rmsd_angle.auth_asym_id_1 
_pdbx_validate_rmsd_angle.auth_comp_id_1 
_pdbx_validate_rmsd_angle.auth_seq_id_1 
_pdbx_validate_rmsd_angle.PDB_ins_code_1 
_pdbx_validate_rmsd_angle.label_alt_id_1 
_pdbx_validate_rmsd_angle.auth_atom_id_2 
_pdbx_validate_rmsd_angle.auth_asym_id_2 
_pdbx_validate_rmsd_angle.auth_comp_id_2 
_pdbx_validate_rmsd_angle.auth_seq_id_2 
_pdbx_validate_rmsd_angle.PDB_ins_code_2 
_pdbx_validate_rmsd_angle.label_alt_id_2 
_pdbx_validate_rmsd_angle.auth_atom_id_3 
_pdbx_validate_rmsd_angle.auth_asym_id_3 
_pdbx_validate_rmsd_angle.auth_comp_id_3 
_pdbx_validate_rmsd_angle.auth_seq_id_3 
_pdbx_validate_rmsd_angle.PDB_ins_code_3 
_pdbx_validate_rmsd_angle.label_alt_id_3 
_pdbx_validate_rmsd_angle.angle_value 
_pdbx_validate_rmsd_angle.angle_target_value 
_pdbx_validate_rmsd_angle.angle_deviation 
_pdbx_validate_rmsd_angle.angle_standard_deviation 
_pdbx_validate_rmsd_angle.linker_flag 
1   1  "O4'" B DG  101 ? ? "C1'" B DG  101 ? ? N9    B DG  101 ? ? 110.27 108.30 1.97  0.30 N 
2   1  "O4'" B DT  102 ? ? "C1'" B DT  102 ? ? N1    B DT  102 ? ? 110.76 108.30 2.46  0.30 N 
3   1  "O4'" B DC  104 ? ? "C1'" B DC  104 ? ? N1    B DC  104 ? ? 112.87 108.30 4.57  0.30 N 
4   1  "O4'" B DC  105 ? ? "C1'" B DC  105 ? ? N1    B DC  105 ? ? 110.79 108.30 2.49  0.30 N 
5   1  "O4'" B DT  106 ? ? "C1'" B DT  106 ? ? N1    B DT  106 ? ? 111.14 108.30 2.84  0.30 N 
6   1  C6    B DT  106 ? ? C5    B DT  106 ? ? C7    B DT  106 ? ? 118.09 122.90 -4.81 0.60 N 
7   1  "O4'" B DG  107 ? ? "C1'" B DG  107 ? ? N9    B DG  107 ? ? 112.75 108.30 4.45  0.30 N 
8   1  "O4'" B DT  108 ? ? "C1'" B DT  108 ? ? N1    B DT  108 ? ? 111.57 108.30 3.27  0.30 N 
9   1  "O4'" B DT  109 ? ? "C1'" B DT  109 ? ? N1    B DT  109 ? ? 113.86 108.30 5.56  0.30 N 
10  1  C6    B DT  109 ? ? C5    B DT  109 ? ? C7    B DT  109 ? ? 118.74 122.90 -4.16 0.60 N 
11  1  "O4'" B DC  110 ? ? "C1'" B DC  110 ? ? N1    B DC  110 ? ? 111.76 108.30 3.46  0.30 N 
12  1  "O4'" B DG  111 ? ? "C1'" B DG  111 ? ? N9    B DG  111 ? ? 114.73 108.30 6.43  0.30 N 
13  1  "O4'" B DG  112 ? ? "C1'" B DG  112 ? ? N9    B DG  112 ? ? 112.09 108.30 3.79  0.30 N 
14  1  "O4'" B DG  113 ? ? "C1'" B DG  113 ? ? N9    B DG  113 ? ? 112.18 108.30 3.88  0.30 N 
15  2  "C4'" B DG  101 ? ? "C3'" B DG  101 ? ? "C2'" B DG  101 ? ? 95.54  102.20 -6.66 0.70 N 
16  2  "O4'" B DG  101 ? ? "C1'" B DG  101 ? ? N9    B DG  101 ? ? 112.88 108.30 4.58  0.30 N 
17  2  "O4'" B DC  103 ? ? "C1'" B DC  103 ? ? N1    B DC  103 ? ? 113.42 108.30 5.12  0.30 N 
18  2  "O4'" B DC  104 ? ? "C1'" B DC  104 ? ? N1    B DC  104 ? ? 111.09 108.30 2.79  0.30 N 
19  2  "O4'" B DC  105 ? ? "C1'" B DC  105 ? ? N1    B DC  105 ? ? 110.33 108.30 2.03  0.30 N 
20  2  C6    B DT  106 ? ? C5    B DT  106 ? ? C7    B DT  106 ? ? 118.76 122.90 -4.14 0.60 N 
21  2  "C4'" B DG  107 ? ? "C3'" B DG  107 ? ? "C2'" B DG  107 ? ? 97.81  102.20 -4.39 0.70 N 
22  2  "O4'" B DG  107 ? ? "C1'" B DG  107 ? ? N9    B DG  107 ? ? 112.56 108.30 4.26  0.30 N 
23  2  "O4'" B DT  109 ? ? "C1'" B DT  109 ? ? N1    B DT  109 ? ? 114.83 108.30 6.53  0.30 N 
24  2  C6    B DT  109 ? ? C5    B DT  109 ? ? C7    B DT  109 ? ? 118.40 122.90 -4.50 0.60 N 
25  2  "O4'" B DC  110 ? ? "C1'" B DC  110 ? ? N1    B DC  110 ? ? 119.19 108.30 10.89 0.30 N 
26  2  "O4'" B DG  111 ? ? "C1'" B DG  111 ? ? N9    B DG  111 ? ? 114.53 108.30 6.23  0.30 N 
27  3  "O4'" B DG  101 ? ? "C1'" B DG  101 ? ? N9    B DG  101 ? ? 110.82 108.30 2.52  0.30 N 
28  3  "O4'" B DT  102 ? ? "C1'" B DT  102 ? ? N1    B DT  102 ? ? 113.46 108.30 5.16  0.30 N 
29  3  "O4'" B DC  103 ? ? "C1'" B DC  103 ? ? N1    B DC  103 ? ? 112.51 108.30 4.21  0.30 N 
30  3  "O4'" B DC  105 ? ? "C1'" B DC  105 ? ? N1    B DC  105 ? ? 112.52 108.30 4.22  0.30 N 
31  3  C6    B DT  106 ? ? C5    B DT  106 ? ? C7    B DT  106 ? ? 119.19 122.90 -3.71 0.60 N 
32  3  "O4'" B DG  107 ? ? "C1'" B DG  107 ? ? N9    B DG  107 ? ? 110.47 108.30 2.17  0.30 N 
33  3  "O4'" B DT  108 ? ? "C1'" B DT  108 ? ? N1    B DT  108 ? ? 110.72 108.30 2.42  0.30 N 
34  3  "O4'" B DT  109 ? ? "C1'" B DT  109 ? ? N1    B DT  109 ? ? 112.83 108.30 4.53  0.30 N 
35  3  C6    B DT  109 ? ? C5    B DT  109 ? ? C7    B DT  109 ? ? 118.77 122.90 -4.13 0.60 N 
36  3  "O4'" B DC  110 ? ? "C1'" B DC  110 ? ? N1    B DC  110 ? ? 114.90 108.30 6.60  0.30 N 
37  3  N1    B DC  110 ? ? C2    B DC  110 ? ? O2    B DC  110 ? ? 122.85 118.90 3.95  0.60 N 
38  3  "O4'" B DG  111 ? ? "C1'" B DG  111 ? ? N9    B DG  111 ? ? 111.53 108.30 3.23  0.30 N 
39  3  "O4'" B DG  112 ? ? "C1'" B DG  112 ? ? N9    B DG  112 ? ? 110.85 108.30 2.55  0.30 N 
40  3  "O4'" B DG  113 ? ? "C1'" B DG  113 ? ? N9    B DG  113 ? ? 111.37 108.30 3.07  0.30 N 
41  3  CA    A CYS 49  ? ? CB    A CYS 49  ? ? SG    A CYS 49  ? ? 123.45 114.20 9.25  1.10 N 
42  4  "O4'" B DG  101 ? ? "C1'" B DG  101 ? ? N9    B DG  101 ? ? 110.15 108.30 1.85  0.30 N 
43  4  "O4'" B DC  103 ? ? "C1'" B DC  103 ? ? N1    B DC  103 ? ? 110.62 108.30 2.32  0.30 N 
44  4  "O4'" B DC  105 ? ? "C1'" B DC  105 ? ? N1    B DC  105 ? ? 112.75 108.30 4.45  0.30 N 
45  4  "O4'" B DT  106 ? ? "C1'" B DT  106 ? ? N1    B DT  106 ? ? 111.35 108.30 3.05  0.30 N 
46  4  N3    B DT  106 ? ? C2    B DT  106 ? ? O2    B DT  106 ? ? 118.45 122.30 -3.85 0.60 N 
47  4  C6    B DT  106 ? ? C5    B DT  106 ? ? C7    B DT  106 ? ? 119.14 122.90 -3.76 0.60 N 
48  4  "O4'" B DG  107 ? ? "C1'" B DG  107 ? ? N9    B DG  107 ? ? 111.84 108.30 3.54  0.30 N 
49  4  "O4'" B DT  109 ? ? "C4'" B DT  109 ? ? "C3'" B DT  109 ? ? 101.19 104.50 -3.31 0.40 N 
50  4  "C5'" B DT  109 ? ? "C4'" B DT  109 ? ? "C3'" B DT  109 ? ? 124.62 115.70 8.92  1.20 N 
51  4  "C1'" B DT  109 ? ? "O4'" B DT  109 ? ? "C4'" B DT  109 ? ? 103.04 110.10 -7.06 1.00 N 
52  4  "O4'" B DT  109 ? ? "C1'" B DT  109 ? ? N1    B DT  109 ? ? 115.74 108.30 7.44  0.30 N 
53  4  C6    B DT  109 ? ? C5    B DT  109 ? ? C7    B DT  109 ? ? 117.35 122.90 -5.55 0.60 N 
54  4  "O4'" B DC  110 ? ? "C1'" B DC  110 ? ? N1    B DC  110 ? ? 119.44 108.30 11.14 0.30 N 
55  4  "O4'" B DG  111 ? ? "C1'" B DG  111 ? ? N9    B DG  111 ? ? 113.17 108.30 4.87  0.30 N 
56  4  "O4'" B DG  112 ? ? "C1'" B DG  112 ? ? N9    B DG  112 ? ? 113.11 108.30 4.81  0.30 N 
57  4  "O4'" B DG  113 ? ? "C1'" B DG  113 ? ? N9    B DG  113 ? ? 114.31 108.30 6.01  0.30 N 
58  5  "O4'" B DC  103 ? ? "C1'" B DC  103 ? ? N1    B DC  103 ? ? 113.82 108.30 5.52  0.30 N 
59  5  "O4'" B DC  105 ? ? "C1'" B DC  105 ? ? N1    B DC  105 ? ? 112.21 108.30 3.91  0.30 N 
60  5  "O4'" B DT  106 ? ? "C1'" B DT  106 ? ? N1    B DT  106 ? ? 110.84 108.30 2.54  0.30 N 
61  5  C6    B DT  106 ? ? C5    B DT  106 ? ? C7    B DT  106 ? ? 118.70 122.90 -4.20 0.60 N 
62  5  "C4'" B DG  107 ? ? "C3'" B DG  107 ? ? "C2'" B DG  107 ? ? 97.40  102.20 -4.80 0.70 N 
63  5  "O4'" B DT  109 ? ? "C1'" B DT  109 ? ? N1    B DT  109 ? ? 114.93 108.30 6.63  0.30 N 
64  5  C6    B DT  109 ? ? C5    B DT  109 ? ? C7    B DT  109 ? ? 118.61 122.90 -4.29 0.60 N 
65  5  "O4'" B DC  110 ? ? "C1'" B DC  110 ? ? N1    B DC  110 ? ? 118.31 108.30 10.01 0.30 N 
66  5  "O4'" B DG  111 ? ? "C1'" B DG  111 ? ? N9    B DG  111 ? ? 112.30 108.30 4.00  0.30 N 
67  5  "O4'" B DG  113 ? ? "C1'" B DG  113 ? ? N9    B DG  113 ? ? 112.81 108.30 4.51  0.30 N 
68  5  "C3'" B DG  113 ? ? "O3'" B DG  113 ? ? P     B DC  114 ? ? 127.37 119.70 7.67  1.20 Y 
69  6  "O4'" B DG  101 ? ? "C1'" B DG  101 ? ? N9    B DG  101 ? ? 110.46 108.30 2.16  0.30 N 
70  6  "O4'" B DT  102 ? ? "C1'" B DT  102 ? ? N1    B DT  102 ? ? 111.87 108.30 3.57  0.30 N 
71  6  C6    B DT  102 ? ? C5    B DT  102 ? ? C7    B DT  102 ? ? 119.08 122.90 -3.82 0.60 N 
72  6  "O4'" B DC  103 ? ? "C1'" B DC  103 ? ? N1    B DC  103 ? ? 113.31 108.30 5.01  0.30 N 
73  6  "O4'" B DC  104 ? ? "C1'" B DC  104 ? ? N1    B DC  104 ? ? 110.92 108.30 2.62  0.30 N 
74  6  "O4'" B DC  105 ? ? "C1'" B DC  105 ? ? N1    B DC  105 ? ? 112.21 108.30 3.91  0.30 N 
75  6  N3    B DT  106 ? ? C2    B DT  106 ? ? O2    B DT  106 ? ? 118.35 122.30 -3.95 0.60 N 
76  6  "C4'" B DG  107 ? ? "C3'" B DG  107 ? ? "C2'" B DG  107 ? ? 97.97  102.20 -4.23 0.70 N 
77  6  "O4'" B DG  107 ? ? "C1'" B DG  107 ? ? N9    B DG  107 ? ? 110.40 108.30 2.10  0.30 N 
78  6  "O4'" B DT  108 ? ? "C1'" B DT  108 ? ? N1    B DT  108 ? ? 110.68 108.30 2.38  0.30 N 
79  6  "O4'" B DT  109 ? ? "C1'" B DT  109 ? ? N1    B DT  109 ? ? 114.81 108.30 6.51  0.30 N 
80  6  C6    B DT  109 ? ? C5    B DT  109 ? ? C7    B DT  109 ? ? 118.53 122.90 -4.37 0.60 N 
81  6  "O4'" B DC  110 ? ? "C1'" B DC  110 ? ? N1    B DC  110 ? ? 119.32 108.30 11.02 0.30 N 
82  6  N1    B DC  110 ? ? C2    B DC  110 ? ? O2    B DC  110 ? ? 122.54 118.90 3.64  0.60 N 
83  6  "O4'" B DG  111 ? ? "C1'" B DG  111 ? ? N9    B DG  111 ? ? 115.41 108.30 7.11  0.30 N 
84  6  "O4'" B DG  112 ? ? "C1'" B DG  112 ? ? N9    B DG  112 ? ? 110.37 108.30 2.07  0.30 N 
85  6  "O4'" B DG  113 ? ? "C1'" B DG  113 ? ? N9    B DG  113 ? ? 111.15 108.30 2.85  0.30 N 
86  7  "O4'" B DG  101 ? ? "C1'" B DG  101 ? ? N9    B DG  101 ? ? 110.25 108.30 1.95  0.30 N 
87  7  "O4'" B DT  102 ? ? "C1'" B DT  102 ? ? N1    B DT  102 ? ? 113.58 108.30 5.28  0.30 N 
88  7  "O4'" B DC  103 ? ? "C1'" B DC  103 ? ? N1    B DC  103 ? ? 112.09 108.30 3.79  0.30 N 
89  7  "O4'" B DC  104 ? ? "C1'" B DC  104 ? ? N1    B DC  104 ? ? 111.28 108.30 2.98  0.30 N 
90  7  "O4'" B DC  105 ? ? "C1'" B DC  105 ? ? N1    B DC  105 ? ? 113.03 108.30 4.73  0.30 N 
91  7  N3    B DT  106 ? ? C2    B DT  106 ? ? O2    B DT  106 ? ? 118.35 122.30 -3.95 0.60 N 
92  7  "O4'" B DG  107 ? ? "C1'" B DG  107 ? ? N9    B DG  107 ? ? 114.13 108.30 5.83  0.30 N 
93  7  "O4'" B DT  108 ? ? "C1'" B DT  108 ? ? N1    B DT  108 ? ? 111.12 108.30 2.82  0.30 N 
94  7  "O4'" B DT  109 ? ? "C1'" B DT  109 ? ? N1    B DT  109 ? ? 114.27 108.30 5.97  0.30 N 
95  7  C6    B DT  109 ? ? C5    B DT  109 ? ? C7    B DT  109 ? ? 118.61 122.90 -4.29 0.60 N 
96  7  "O4'" B DC  110 ? ? "C4'" B DC  110 ? ? "C3'" B DC  110 ? ? 101.93 104.50 -2.57 0.40 N 
97  7  "O4'" B DC  110 ? ? "C1'" B DC  110 ? ? N1    B DC  110 ? ? 117.88 108.30 9.58  0.30 N 
98  7  "O4'" B DG  111 ? ? "C1'" B DG  111 ? ? N9    B DG  111 ? ? 111.61 108.30 3.31  0.30 N 
99  7  "O4'" B DG  112 ? ? "C1'" B DG  112 ? ? N9    B DG  112 ? ? 111.18 108.30 2.88  0.30 N 
100 8  "O4'" B DG  101 ? ? "C1'" B DG  101 ? ? N9    B DG  101 ? ? 114.28 108.30 5.98  0.30 N 
101 8  "O4'" B DC  103 ? ? "C1'" B DC  103 ? ? N1    B DC  103 ? ? 113.22 108.30 4.92  0.30 N 
102 8  "O4'" B DC  104 ? ? "C1'" B DC  104 ? ? N1    B DC  104 ? ? 110.21 108.30 1.91  0.30 N 
103 8  "O4'" B DC  105 ? ? "C1'" B DC  105 ? ? N1    B DC  105 ? ? 113.04 108.30 4.74  0.30 N 
104 8  N3    B DT  106 ? ? C2    B DT  106 ? ? O2    B DT  106 ? ? 118.49 122.30 -3.81 0.60 N 
105 8  "O4'" B DG  107 ? ? "C1'" B DG  107 ? ? N9    B DG  107 ? ? 113.13 108.30 4.83  0.30 N 
106 8  "O4'" B DT  108 ? ? "C1'" B DT  108 ? ? N1    B DT  108 ? ? 111.20 108.30 2.90  0.30 N 
107 8  "O4'" B DT  109 ? ? "C1'" B DT  109 ? ? N1    B DT  109 ? ? 113.02 108.30 4.72  0.30 N 
108 8  C6    B DT  109 ? ? C5    B DT  109 ? ? C7    B DT  109 ? ? 119.00 122.90 -3.90 0.60 N 
109 8  "O4'" B DC  110 ? ? "C1'" B DC  110 ? ? N1    B DC  110 ? ? 116.52 108.30 8.22  0.30 N 
110 8  N1    B DC  110 ? ? C2    B DC  110 ? ? O2    B DC  110 ? ? 123.02 118.90 4.12  0.60 N 
111 8  "O4'" B DG  111 ? ? "C1'" B DG  111 ? ? N9    B DG  111 ? ? 115.26 108.30 6.96  0.30 N 
112 8  "O4'" B DG  113 ? ? "C1'" B DG  113 ? ? N9    B DG  113 ? ? 110.40 108.30 2.10  0.30 N 
113 9  "O4'" B DG  101 ? ? "C1'" B DG  101 ? ? N9    B DG  101 ? ? 111.77 108.30 3.47  0.30 N 
114 9  "C1'" B DC  103 ? ? "O4'" B DC  103 ? ? "C4'" B DC  103 ? ? 103.49 110.10 -6.61 1.00 N 
115 9  "O4'" B DC  103 ? ? "C1'" B DC  103 ? ? N1    B DC  103 ? ? 115.00 108.30 6.70  0.30 N 
116 9  "O4'" B DC  104 ? ? "C1'" B DC  104 ? ? N1    B DC  104 ? ? 110.29 108.30 1.99  0.30 N 
117 9  "O4'" B DC  105 ? ? "C1'" B DC  105 ? ? N1    B DC  105 ? ? 112.69 108.30 4.39  0.30 N 
118 9  N3    B DT  106 ? ? C2    B DT  106 ? ? O2    B DT  106 ? ? 118.26 122.30 -4.04 0.60 N 
119 9  C6    B DT  106 ? ? C5    B DT  106 ? ? C7    B DT  106 ? ? 118.21 122.90 -4.69 0.60 N 
120 9  "C4'" B DG  107 ? ? "C3'" B DG  107 ? ? "C2'" B DG  107 ? ? 97.38  102.20 -4.82 0.70 N 
121 9  "O4'" B DG  107 ? ? "C1'" B DG  107 ? ? "C2'" B DG  107 ? ? 110.31 106.80 3.51  0.50 N 
122 9  C6    B DT  108 ? ? C5    B DT  108 ? ? C7    B DT  108 ? ? 118.99 122.90 -3.91 0.60 N 
123 9  "O4'" B DT  109 ? ? "C1'" B DT  109 ? ? N1    B DT  109 ? ? 112.31 108.30 4.01  0.30 N 
124 9  C6    B DT  109 ? ? C5    B DT  109 ? ? C7    B DT  109 ? ? 118.40 122.90 -4.50 0.60 N 
125 9  "O4'" B DC  110 ? ? "C4'" B DC  110 ? ? "C3'" B DC  110 ? ? 101.24 104.50 -3.26 0.40 N 
126 9  "O4'" B DC  110 ? ? "C1'" B DC  110 ? ? N1    B DC  110 ? ? 119.73 108.30 11.43 0.30 N 
127 9  "O4'" B DG  112 ? ? "C1'" B DG  112 ? ? N9    B DG  112 ? ? 113.05 108.30 4.75  0.30 N 
128 9  "O4'" B DG  113 ? ? "C1'" B DG  113 ? ? N9    B DG  113 ? ? 110.17 108.30 1.87  0.30 N 
129 10 "C4'" B DG  101 ? ? "C3'" B DG  101 ? ? "C2'" B DG  101 ? ? 95.60  102.20 -6.60 0.70 N 
130 10 "O4'" B DG  101 ? ? "C1'" B DG  101 ? ? N9    B DG  101 ? ? 113.65 108.30 5.35  0.30 N 
131 10 "O4'" B DC  103 ? ? "C1'" B DC  103 ? ? N1    B DC  103 ? ? 111.63 108.30 3.33  0.30 N 
132 10 "O4'" B DC  104 ? ? "C1'" B DC  104 ? ? N1    B DC  104 ? ? 110.45 108.30 2.15  0.30 N 
133 10 "O4'" B DT  106 ? ? "C1'" B DT  106 ? ? N1    B DT  106 ? ? 110.57 108.30 2.27  0.30 N 
134 10 C6    B DT  106 ? ? C5    B DT  106 ? ? C7    B DT  106 ? ? 118.47 122.90 -4.43 0.60 N 
135 10 "C4'" B DG  107 ? ? "C3'" B DG  107 ? ? "C2'" B DG  107 ? ? 97.70  102.20 -4.50 0.70 N 
136 10 "O4'" B DT  109 ? ? "C1'" B DT  109 ? ? N1    B DT  109 ? ? 113.63 108.30 5.33  0.30 N 
137 10 C6    B DT  109 ? ? C5    B DT  109 ? ? C7    B DT  109 ? ? 118.42 122.90 -4.48 0.60 N 
138 10 "O4'" B DC  110 ? ? "C1'" B DC  110 ? ? N1    B DC  110 ? ? 119.60 108.30 11.30 0.30 N 
139 10 "O4'" B DG  111 ? ? "C1'" B DG  111 ? ? N9    B DG  111 ? ? 115.46 108.30 7.16  0.30 N 
140 10 "O4'" B DG  112 ? ? "C1'" B DG  112 ? ? N9    B DG  112 ? ? 110.48 108.30 2.18  0.30 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 13 ? ? -160.86 111.22  
2  1  CYS A 49 ? ? -29.67  135.35  
3  1  GLU A 51 ? ? -72.90  -100.36 
4  1  ALA A 54 ? ? -166.53 -49.50  
5  2  CYS A 18 ? ? -142.43 -26.16  
6  2  GLU A 21 ? ? -78.08  -164.72 
7  2  PRO A 31 ? ? -58.63  101.57  
8  2  LYS A 38 ? ? -73.50  -76.54  
9  2  CYS A 49 ? ? -37.26  139.14  
10 2  GLU A 51 ? ? -79.79  -103.89 
11 2  ARG A 52 ? ? -155.93 56.98   
12 3  VAL A 13 ? ? -163.69 103.41  
13 3  LYS A 34 ? ? -102.82 -69.19  
14 3  LYS A 38 ? ? -77.60  -70.22  
15 3  GLU A 51 ? ? -69.72  -81.26  
16 3  GLN A 53 ? ? -72.47  -79.98  
17 3  ALA A 54 ? ? -86.86  49.50   
18 4  CYS A 18 ? ? -158.71 -29.91  
19 4  LYS A 38 ? ? -65.65  -74.26  
20 4  GLU A 51 ? ? -51.64  -73.68  
21 4  ALA A 54 ? ? -154.61 -36.26  
22 5  CYS A 18 ? ? -160.54 -48.84  
23 5  LYS A 34 ? ? -125.50 -56.69  
24 5  LYS A 38 ? ? -63.62  -72.29  
25 5  GLU A 51 ? ? -51.93  -77.22  
26 6  CYS A 15 ? ? -39.48  126.98  
27 6  CYS A 18 ? ? -155.45 -30.33  
28 6  LYS A 34 ? ? -135.68 -50.35  
29 6  CYS A 49 ? ? -38.75  141.35  
30 6  GLU A 51 ? ? -82.89  -83.67  
31 7  CYS A 18 ? ? -144.62 -17.20  
32 7  CYS A 28 ? ? -33.94  107.57  
33 7  LYS A 38 ? ? -68.66  -70.83  
34 7  CYS A 49 ? ? -31.35  129.99  
35 7  GLU A 51 ? ? -72.85  -81.64  
36 7  ARG A 52 ? ? 59.33   80.58   
37 8  CYS A 18 ? ? -159.08 -37.73  
38 8  LYS A 38 ? ? -68.17  -77.70  
39 8  CYS A 49 ? ? -31.34  131.23  
40 8  GLU A 51 ? ? -52.65  -73.29  
41 8  ARG A 52 ? ? -176.36 65.18   
42 9  CYS A 18 ? ? -155.20 -31.13  
43 9  CYS A 28 ? ? -26.00  117.28  
44 9  LYS A 38 ? ? -81.06  -73.44  
45 9  CYS A 49 ? ? -29.71  137.17  
46 9  GLU A 51 ? ? -63.94  -77.26  
47 10 CYS A 18 ? ? -159.08 -29.55  
48 10 THR A 24 ? ? -117.03 -166.68 
49 10 CYS A 36 ? ? -32.09  114.37  
50 10 LYS A 38 ? ? -76.94  -75.20  
51 10 CYS A 49 ? ? -22.45  122.83  
# 
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  DG  B 101 ? ? 0.083 'SIDE CHAIN' 
2  1  DC  B 104 ? ? 0.086 'SIDE CHAIN' 
3  1  DC  B 105 ? ? 0.082 'SIDE CHAIN' 
4  1  DC  B 110 ? ? 0.079 'SIDE CHAIN' 
5  2  DC  B 104 ? ? 0.076 'SIDE CHAIN' 
6  2  DT  B 109 ? ? 0.062 'SIDE CHAIN' 
7  2  DC  B 110 ? ? 0.073 'SIDE CHAIN' 
8  3  DG  B 107 ? ? 0.169 'SIDE CHAIN' 
9  3  DT  B 109 ? ? 0.075 'SIDE CHAIN' 
10 3  DC  B 110 ? ? 0.063 'SIDE CHAIN' 
11 4  DC  B 104 ? ? 0.090 'SIDE CHAIN' 
12 4  DG  B 107 ? ? 0.112 'SIDE CHAIN' 
13 4  DT  B 108 ? ? 0.082 'SIDE CHAIN' 
14 4  DT  B 109 ? ? 0.142 'SIDE CHAIN' 
15 4  DC  B 114 ? ? 0.090 'SIDE CHAIN' 
16 5  DC  B 104 ? ? 0.097 'SIDE CHAIN' 
17 5  DC  B 105 ? ? 0.077 'SIDE CHAIN' 
18 5  DT  B 106 ? ? 0.089 'SIDE CHAIN' 
19 5  DG  B 107 ? ? 0.063 'SIDE CHAIN' 
20 5  DT  B 109 ? ? 0.067 'SIDE CHAIN' 
21 5  DC  B 110 ? ? 0.099 'SIDE CHAIN' 
22 5  DG  B 111 ? ? 0.079 'SIDE CHAIN' 
23 5  DC  B 114 ? ? 0.061 'SIDE CHAIN' 
24 6  DC  B 105 ? ? 0.074 'SIDE CHAIN' 
25 6  DG  B 111 ? ? 0.054 'SIDE CHAIN' 
26 7  DC  B 104 ? ? 0.074 'SIDE CHAIN' 
27 7  DC  B 105 ? ? 0.091 'SIDE CHAIN' 
28 8  DC  B 104 ? ? 0.088 'SIDE CHAIN' 
29 8  DC  B 105 ? ? 0.071 'SIDE CHAIN' 
30 8  DT  B 106 ? ? 0.100 'SIDE CHAIN' 
31 8  DG  B 107 ? ? 0.067 'SIDE CHAIN' 
32 8  DT  B 109 ? ? 0.073 'SIDE CHAIN' 
33 8  DC  B 110 ? ? 0.071 'SIDE CHAIN' 
34 8  DG  B 112 ? ? 0.058 'SIDE CHAIN' 
35 8  PHE A 16  ? ? 0.153 'SIDE CHAIN' 
36 9  DC  B 105 ? ? 0.100 'SIDE CHAIN' 
37 9  DT  B 106 ? ? 0.065 'SIDE CHAIN' 
38 9  DG  B 111 ? ? 0.060 'SIDE CHAIN' 
39 9  DG  B 112 ? ? 0.050 'SIDE CHAIN' 
40 9  PHE A 16  ? ? 0.097 'SIDE CHAIN' 
41 10 DC  B 104 ? ? 0.087 'SIDE CHAIN' 
42 10 DG  B 107 ? ? 0.097 'SIDE CHAIN' 
43 10 DT  B 109 ? ? 0.108 'SIDE CHAIN' 
# 
_pdbx_nmr_ensemble.entry_id                                      2EXF 
_pdbx_nmr_ensemble.conformers_calculated_total_number            100 
_pdbx_nmr_ensemble.conformers_submitted_total_number             10 
_pdbx_nmr_ensemble.conformer_selection_criteria                  
;structures with acceptable covalent geometry,structures with favorable non-bond energy,structures with the least restraint violations,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             2EXF 
_pdbx_nmr_representative.conformer_id         1 
_pdbx_nmr_representative.selection_criteria   'lowest energy' 
# 
loop_
_pdbx_nmr_sample_details.solution_id 
_pdbx_nmr_sample_details.contents 
_pdbx_nmr_sample_details.solvent_system 
1 '1mM NCp7(12-55), 1mM DP(-)PBS, 90% H2O, 10% D2O'                         '90% H2O/10% D2O'                          
2 '1mM NCp7(12-55), 1mM DP(-)PBS, 90% H2O, 10% D2O, 30mM NaCl, 0.2mM MgCl2' '90% H2O, 10% D2O, 30mM NaCl, 0.2mM MgCl2' 
3 '2mM NCp7(12-55), 1mM DP(-)PBS,  90% H2O, 10% D2O'                        '90% H2O/10% D2O'                          
4 '2mM NCp7(12-55), 1mM DP(-)PBS, 90% H2O, 10% D2O, 30mM NaCl, 0.2mM MgCl2' '90% H2O, 10% D2O, 30mM NaCl, 0.2mM MgCl2' 
# 
loop_
_pdbx_nmr_exptl_sample_conditions.conditions_id 
_pdbx_nmr_exptl_sample_conditions.temperature 
_pdbx_nmr_exptl_sample_conditions.pressure 
_pdbx_nmr_exptl_sample_conditions.pH 
_pdbx_nmr_exptl_sample_conditions.ionic_strength 
_pdbx_nmr_exptl_sample_conditions.pressure_units 
_pdbx_nmr_exptl_sample_conditions.temperature_units 
1 283 ambient 6.5 '1mM protein, 1mM oligonucleotide'                         . K 
2 283 ambient 6.5 '1mM protein, 1mM oligonucleotide, 30mM NaCl, 0.2mM MgCl2' . K 
3 293 ambient 6.5 '1mM protein, 1mM oligonucleotide'                         . K 
4 293 ambient 6.5 '1mM protein, 1mM oligonucleotide, 30mM NaCl, 0.2mM MgCl2' . K 
5 303 ambient 6.5 '1mM protein, 1mM oligonucleotide'                         . K 
6 303 ambient 6.5 '1mM protein, 1mM oligonucleotide, 30mM NaCl, 0.2mM MgCl2' . K 
# 
loop_
_pdbx_nmr_exptl.experiment_id 
_pdbx_nmr_exptl.conditions_id 
_pdbx_nmr_exptl.type 
_pdbx_nmr_exptl.solution_id 
1 1 '2D TOCSY' 1 
2 1 '2D NOESY' 1 
3 1 '2D TOCSY' 2 
4 1 '2D NOESY' 2 
5 2 '2D TOCSY' 1 
6 2 '2D NOESY' 1 
# 
_pdbx_nmr_refine.entry_id           2EXF 
_pdbx_nmr_refine.method             
;restrained molecular dynamics 
restrained simulated annealing 
energy minimization
;
_pdbx_nmr_refine.details            'structures are based on 705 restraints (NOE derived distance constraints)' 
_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 
collection XwinNMR  3.0  Bruker   1 
processing XwinNMR  3.0  Bruker   2 
refinement Discover 2.98 Accelrys 3 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
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  
DC  OP3    O  N N 88  
DC  P      P  N N 89  
DC  OP1    O  N N 90  
DC  OP2    O  N N 91  
DC  "O5'"  O  N N 92  
DC  "C5'"  C  N N 93  
DC  "C4'"  C  N R 94  
DC  "O4'"  O  N N 95  
DC  "C3'"  C  N S 96  
DC  "O3'"  O  N N 97  
DC  "C2'"  C  N N 98  
DC  "C1'"  C  N R 99  
DC  N1     N  N N 100 
DC  C2     C  N N 101 
DC  O2     O  N N 102 
DC  N3     N  N N 103 
DC  C4     C  N N 104 
DC  N4     N  N N 105 
DC  C5     C  N N 106 
DC  C6     C  N N 107 
DC  HOP3   H  N N 108 
DC  HOP2   H  N N 109 
DC  "H5'"  H  N N 110 
DC  "H5''" H  N N 111 
DC  "H4'"  H  N N 112 
DC  "H3'"  H  N N 113 
DC  "HO3'" H  N N 114 
DC  "H2'"  H  N N 115 
DC  "H2''" H  N N 116 
DC  "H1'"  H  N N 117 
DC  H41    H  N N 118 
DC  H42    H  N N 119 
DC  H5     H  N N 120 
DC  H6     H  N N 121 
DG  OP3    O  N N 122 
DG  P      P  N N 123 
DG  OP1    O  N N 124 
DG  OP2    O  N N 125 
DG  "O5'"  O  N N 126 
DG  "C5'"  C  N N 127 
DG  "C4'"  C  N R 128 
DG  "O4'"  O  N N 129 
DG  "C3'"  C  N S 130 
DG  "O3'"  O  N N 131 
DG  "C2'"  C  N N 132 
DG  "C1'"  C  N R 133 
DG  N9     N  Y N 134 
DG  C8     C  Y N 135 
DG  N7     N  Y N 136 
DG  C5     C  Y N 137 
DG  C6     C  N N 138 
DG  O6     O  N N 139 
DG  N1     N  N N 140 
DG  C2     C  N N 141 
DG  N2     N  N N 142 
DG  N3     N  N N 143 
DG  C4     C  Y N 144 
DG  HOP3   H  N N 145 
DG  HOP2   H  N N 146 
DG  "H5'"  H  N N 147 
DG  "H5''" H  N N 148 
DG  "H4'"  H  N N 149 
DG  "H3'"  H  N N 150 
DG  "HO3'" H  N N 151 
DG  "H2'"  H  N N 152 
DG  "H2''" H  N N 153 
DG  "H1'"  H  N N 154 
DG  H8     H  N N 155 
DG  H1     H  N N 156 
DG  H21    H  N N 157 
DG  H22    H  N N 158 
DT  OP3    O  N N 159 
DT  P      P  N N 160 
DT  OP1    O  N N 161 
DT  OP2    O  N N 162 
DT  "O5'"  O  N N 163 
DT  "C5'"  C  N N 164 
DT  "C4'"  C  N R 165 
DT  "O4'"  O  N N 166 
DT  "C3'"  C  N S 167 
DT  "O3'"  O  N N 168 
DT  "C2'"  C  N N 169 
DT  "C1'"  C  N R 170 
DT  N1     N  N N 171 
DT  C2     C  N N 172 
DT  O2     O  N N 173 
DT  N3     N  N N 174 
DT  C4     C  N N 175 
DT  O4     O  N N 176 
DT  C5     C  N N 177 
DT  C7     C  N N 178 
DT  C6     C  N N 179 
DT  HOP3   H  N N 180 
DT  HOP2   H  N N 181 
DT  "H5'"  H  N N 182 
DT  "H5''" H  N N 183 
DT  "H4'"  H  N N 184 
DT  "H3'"  H  N N 185 
DT  "HO3'" H  N N 186 
DT  "H2'"  H  N N 187 
DT  "H2''" H  N N 188 
DT  "H1'"  H  N N 189 
DT  H3     H  N N 190 
DT  H71    H  N N 191 
DT  H72    H  N N 192 
DT  H73    H  N N 193 
DT  H6     H  N N 194 
GLN N      N  N N 195 
GLN CA     C  N S 196 
GLN C      C  N N 197 
GLN O      O  N N 198 
GLN CB     C  N N 199 
GLN CG     C  N N 200 
GLN CD     C  N N 201 
GLN OE1    O  N N 202 
GLN NE2    N  N N 203 
GLN OXT    O  N N 204 
GLN H      H  N N 205 
GLN H2     H  N N 206 
GLN HA     H  N N 207 
GLN HB2    H  N N 208 
GLN HB3    H  N N 209 
GLN HG2    H  N N 210 
GLN HG3    H  N N 211 
GLN HE21   H  N N 212 
GLN HE22   H  N N 213 
GLN HXT    H  N N 214 
GLU N      N  N N 215 
GLU CA     C  N S 216 
GLU C      C  N N 217 
GLU O      O  N N 218 
GLU CB     C  N N 219 
GLU CG     C  N N 220 
GLU CD     C  N N 221 
GLU OE1    O  N N 222 
GLU OE2    O  N N 223 
GLU OXT    O  N N 224 
GLU H      H  N N 225 
GLU H2     H  N N 226 
GLU HA     H  N N 227 
GLU HB2    H  N N 228 
GLU HB3    H  N N 229 
GLU HG2    H  N N 230 
GLU HG3    H  N N 231 
GLU HE2    H  N N 232 
GLU HXT    H  N N 233 
GLY N      N  N N 234 
GLY CA     C  N N 235 
GLY C      C  N N 236 
GLY O      O  N N 237 
GLY OXT    O  N N 238 
GLY H      H  N N 239 
GLY H2     H  N N 240 
GLY HA2    H  N N 241 
GLY HA3    H  N N 242 
GLY HXT    H  N N 243 
HIS N      N  N N 244 
HIS CA     C  N S 245 
HIS C      C  N N 246 
HIS O      O  N N 247 
HIS CB     C  N N 248 
HIS CG     C  Y N 249 
HIS ND1    N  Y N 250 
HIS CD2    C  Y N 251 
HIS CE1    C  Y N 252 
HIS NE2    N  Y N 253 
HIS OXT    O  N N 254 
HIS H      H  N N 255 
HIS H2     H  N N 256 
HIS HA     H  N N 257 
HIS HB2    H  N N 258 
HIS HB3    H  N N 259 
HIS HD1    H  N N 260 
HIS HD2    H  N N 261 
HIS HE1    H  N N 262 
HIS HE2    H  N N 263 
HIS HXT    H  N N 264 
LYS N      N  N N 265 
LYS CA     C  N S 266 
LYS C      C  N N 267 
LYS O      O  N N 268 
LYS CB     C  N N 269 
LYS CG     C  N N 270 
LYS CD     C  N N 271 
LYS CE     C  N N 272 
LYS NZ     N  N N 273 
LYS OXT    O  N N 274 
LYS H      H  N N 275 
LYS H2     H  N N 276 
LYS HA     H  N N 277 
LYS HB2    H  N N 278 
LYS HB3    H  N N 279 
LYS HG2    H  N N 280 
LYS HG3    H  N N 281 
LYS HD2    H  N N 282 
LYS HD3    H  N N 283 
LYS HE2    H  N N 284 
LYS HE3    H  N N 285 
LYS HZ1    H  N N 286 
LYS HZ2    H  N N 287 
LYS HZ3    H  N N 288 
LYS HXT    H  N N 289 
MET N      N  N N 290 
MET CA     C  N S 291 
MET C      C  N N 292 
MET O      O  N N 293 
MET CB     C  N N 294 
MET CG     C  N N 295 
MET SD     S  N N 296 
MET CE     C  N N 297 
MET OXT    O  N N 298 
MET H      H  N N 299 
MET H2     H  N N 300 
MET HA     H  N N 301 
MET HB2    H  N N 302 
MET HB3    H  N N 303 
MET HG2    H  N N 304 
MET HG3    H  N N 305 
MET HE1    H  N N 306 
MET HE2    H  N N 307 
MET HE3    H  N N 308 
MET HXT    H  N N 309 
PHE N      N  N N 310 
PHE CA     C  N S 311 
PHE C      C  N N 312 
PHE O      O  N N 313 
PHE CB     C  N N 314 
PHE CG     C  Y N 315 
PHE CD1    C  Y N 316 
PHE CD2    C  Y N 317 
PHE CE1    C  Y N 318 
PHE CE2    C  Y N 319 
PHE CZ     C  Y N 320 
PHE OXT    O  N N 321 
PHE H      H  N N 322 
PHE H2     H  N N 323 
PHE HA     H  N N 324 
PHE HB2    H  N N 325 
PHE HB3    H  N N 326 
PHE HD1    H  N N 327 
PHE HD2    H  N N 328 
PHE HE1    H  N N 329 
PHE HE2    H  N N 330 
PHE HZ     H  N N 331 
PHE HXT    H  N N 332 
PRO N      N  N N 333 
PRO CA     C  N S 334 
PRO C      C  N N 335 
PRO O      O  N N 336 
PRO CB     C  N N 337 
PRO CG     C  N N 338 
PRO CD     C  N N 339 
PRO OXT    O  N N 340 
PRO H      H  N N 341 
PRO HA     H  N N 342 
PRO HB2    H  N N 343 
PRO HB3    H  N N 344 
PRO HG2    H  N N 345 
PRO HG3    H  N N 346 
PRO HD2    H  N N 347 
PRO HD3    H  N N 348 
PRO HXT    H  N N 349 
THR N      N  N N 350 
THR CA     C  N S 351 
THR C      C  N N 352 
THR O      O  N N 353 
THR CB     C  N R 354 
THR OG1    O  N N 355 
THR CG2    C  N N 356 
THR OXT    O  N N 357 
THR H      H  N N 358 
THR H2     H  N N 359 
THR HA     H  N N 360 
THR HB     H  N N 361 
THR HG1    H  N N 362 
THR HG21   H  N N 363 
THR HG22   H  N N 364 
THR HG23   H  N N 365 
THR HXT    H  N N 366 
TRP N      N  N N 367 
TRP CA     C  N S 368 
TRP C      C  N N 369 
TRP O      O  N N 370 
TRP CB     C  N N 371 
TRP CG     C  Y N 372 
TRP CD1    C  Y N 373 
TRP CD2    C  Y N 374 
TRP NE1    N  Y N 375 
TRP CE2    C  Y N 376 
TRP CE3    C  Y N 377 
TRP CZ2    C  Y N 378 
TRP CZ3    C  Y N 379 
TRP CH2    C  Y N 380 
TRP OXT    O  N N 381 
TRP H      H  N N 382 
TRP H2     H  N N 383 
TRP HA     H  N N 384 
TRP HB2    H  N N 385 
TRP HB3    H  N N 386 
TRP HD1    H  N N 387 
TRP HE1    H  N N 388 
TRP HE3    H  N N 389 
TRP HZ2    H  N N 390 
TRP HZ3    H  N N 391 
TRP HH2    H  N N 392 
TRP HXT    H  N N 393 
VAL N      N  N N 394 
VAL CA     C  N S 395 
VAL C      C  N N 396 
VAL O      O  N N 397 
VAL CB     C  N N 398 
VAL CG1    C  N N 399 
VAL CG2    C  N N 400 
VAL OXT    O  N N 401 
VAL H      H  N N 402 
VAL H2     H  N N 403 
VAL HA     H  N N 404 
VAL HB     H  N N 405 
VAL HG11   H  N N 406 
VAL HG12   H  N N 407 
VAL HG13   H  N N 408 
VAL HG21   H  N N 409 
VAL HG22   H  N N 410 
VAL HG23   H  N N 411 
VAL HXT    H  N N 412 
ZN  ZN     ZN N N 413 
# 
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  
DC  OP3   P      sing N N 83  
DC  OP3   HOP3   sing N N 84  
DC  P     OP1    doub N N 85  
DC  P     OP2    sing N N 86  
DC  P     "O5'"  sing N N 87  
DC  OP2   HOP2   sing N N 88  
DC  "O5'" "C5'"  sing N N 89  
DC  "C5'" "C4'"  sing N N 90  
DC  "C5'" "H5'"  sing N N 91  
DC  "C5'" "H5''" sing N N 92  
DC  "C4'" "O4'"  sing N N 93  
DC  "C4'" "C3'"  sing N N 94  
DC  "C4'" "H4'"  sing N N 95  
DC  "O4'" "C1'"  sing N N 96  
DC  "C3'" "O3'"  sing N N 97  
DC  "C3'" "C2'"  sing N N 98  
DC  "C3'" "H3'"  sing N N 99  
DC  "O3'" "HO3'" sing N N 100 
DC  "C2'" "C1'"  sing N N 101 
DC  "C2'" "H2'"  sing N N 102 
DC  "C2'" "H2''" sing N N 103 
DC  "C1'" N1     sing N N 104 
DC  "C1'" "H1'"  sing N N 105 
DC  N1    C2     sing N N 106 
DC  N1    C6     sing N N 107 
DC  C2    O2     doub N N 108 
DC  C2    N3     sing N N 109 
DC  N3    C4     doub N N 110 
DC  C4    N4     sing N N 111 
DC  C4    C5     sing N N 112 
DC  N4    H41    sing N N 113 
DC  N4    H42    sing N N 114 
DC  C5    C6     doub N N 115 
DC  C5    H5     sing N N 116 
DC  C6    H6     sing N N 117 
DG  OP3   P      sing N N 118 
DG  OP3   HOP3   sing N N 119 
DG  P     OP1    doub N N 120 
DG  P     OP2    sing N N 121 
DG  P     "O5'"  sing N N 122 
DG  OP2   HOP2   sing N N 123 
DG  "O5'" "C5'"  sing N N 124 
DG  "C5'" "C4'"  sing N N 125 
DG  "C5'" "H5'"  sing N N 126 
DG  "C5'" "H5''" sing N N 127 
DG  "C4'" "O4'"  sing N N 128 
DG  "C4'" "C3'"  sing N N 129 
DG  "C4'" "H4'"  sing N N 130 
DG  "O4'" "C1'"  sing N N 131 
DG  "C3'" "O3'"  sing N N 132 
DG  "C3'" "C2'"  sing N N 133 
DG  "C3'" "H3'"  sing N N 134 
DG  "O3'" "HO3'" sing N N 135 
DG  "C2'" "C1'"  sing N N 136 
DG  "C2'" "H2'"  sing N N 137 
DG  "C2'" "H2''" sing N N 138 
DG  "C1'" N9     sing N N 139 
DG  "C1'" "H1'"  sing N N 140 
DG  N9    C8     sing Y N 141 
DG  N9    C4     sing Y N 142 
DG  C8    N7     doub Y N 143 
DG  C8    H8     sing N N 144 
DG  N7    C5     sing Y N 145 
DG  C5    C6     sing N N 146 
DG  C5    C4     doub Y N 147 
DG  C6    O6     doub N N 148 
DG  C6    N1     sing N N 149 
DG  N1    C2     sing N N 150 
DG  N1    H1     sing N N 151 
DG  C2    N2     sing N N 152 
DG  C2    N3     doub N N 153 
DG  N2    H21    sing N N 154 
DG  N2    H22    sing N N 155 
DG  N3    C4     sing N N 156 
DT  OP3   P      sing N N 157 
DT  OP3   HOP3   sing N N 158 
DT  P     OP1    doub N N 159 
DT  P     OP2    sing N N 160 
DT  P     "O5'"  sing N N 161 
DT  OP2   HOP2   sing N N 162 
DT  "O5'" "C5'"  sing N N 163 
DT  "C5'" "C4'"  sing N N 164 
DT  "C5'" "H5'"  sing N N 165 
DT  "C5'" "H5''" sing N N 166 
DT  "C4'" "O4'"  sing N N 167 
DT  "C4'" "C3'"  sing N N 168 
DT  "C4'" "H4'"  sing N N 169 
DT  "O4'" "C1'"  sing N N 170 
DT  "C3'" "O3'"  sing N N 171 
DT  "C3'" "C2'"  sing N N 172 
DT  "C3'" "H3'"  sing N N 173 
DT  "O3'" "HO3'" sing N N 174 
DT  "C2'" "C1'"  sing N N 175 
DT  "C2'" "H2'"  sing N N 176 
DT  "C2'" "H2''" sing N N 177 
DT  "C1'" N1     sing N N 178 
DT  "C1'" "H1'"  sing N N 179 
DT  N1    C2     sing N N 180 
DT  N1    C6     sing N N 181 
DT  C2    O2     doub N N 182 
DT  C2    N3     sing N N 183 
DT  N3    C4     sing N N 184 
DT  N3    H3     sing N N 185 
DT  C4    O4     doub N N 186 
DT  C4    C5     sing N N 187 
DT  C5    C7     sing N N 188 
DT  C5    C6     doub N N 189 
DT  C7    H71    sing N N 190 
DT  C7    H72    sing N N 191 
DT  C7    H73    sing N N 192 
DT  C6    H6     sing N N 193 
GLN N     CA     sing N N 194 
GLN N     H      sing N N 195 
GLN N     H2     sing N N 196 
GLN CA    C      sing N N 197 
GLN CA    CB     sing N N 198 
GLN CA    HA     sing N N 199 
GLN C     O      doub N N 200 
GLN C     OXT    sing N N 201 
GLN CB    CG     sing N N 202 
GLN CB    HB2    sing N N 203 
GLN CB    HB3    sing N N 204 
GLN CG    CD     sing N N 205 
GLN CG    HG2    sing N N 206 
GLN CG    HG3    sing N N 207 
GLN CD    OE1    doub N N 208 
GLN CD    NE2    sing N N 209 
GLN NE2   HE21   sing N N 210 
GLN NE2   HE22   sing N N 211 
GLN OXT   HXT    sing N N 212 
GLU N     CA     sing N N 213 
GLU N     H      sing N N 214 
GLU N     H2     sing N N 215 
GLU CA    C      sing N N 216 
GLU CA    CB     sing N N 217 
GLU CA    HA     sing N N 218 
GLU C     O      doub N N 219 
GLU C     OXT    sing N N 220 
GLU CB    CG     sing N N 221 
GLU CB    HB2    sing N N 222 
GLU CB    HB3    sing N N 223 
GLU CG    CD     sing N N 224 
GLU CG    HG2    sing N N 225 
GLU CG    HG3    sing N N 226 
GLU CD    OE1    doub N N 227 
GLU CD    OE2    sing N N 228 
GLU OE2   HE2    sing N N 229 
GLU OXT   HXT    sing N N 230 
GLY N     CA     sing N N 231 
GLY N     H      sing N N 232 
GLY N     H2     sing N N 233 
GLY CA    C      sing N N 234 
GLY CA    HA2    sing N N 235 
GLY CA    HA3    sing N N 236 
GLY C     O      doub N N 237 
GLY C     OXT    sing N N 238 
GLY OXT   HXT    sing N N 239 
HIS N     CA     sing N N 240 
HIS N     H      sing N N 241 
HIS N     H2     sing N N 242 
HIS CA    C      sing N N 243 
HIS CA    CB     sing N N 244 
HIS CA    HA     sing N N 245 
HIS C     O      doub N N 246 
HIS C     OXT    sing N N 247 
HIS CB    CG     sing N N 248 
HIS CB    HB2    sing N N 249 
HIS CB    HB3    sing N N 250 
HIS CG    ND1    sing Y N 251 
HIS CG    CD2    doub Y N 252 
HIS ND1   CE1    doub Y N 253 
HIS ND1   HD1    sing N N 254 
HIS CD2   NE2    sing Y N 255 
HIS CD2   HD2    sing N N 256 
HIS CE1   NE2    sing Y N 257 
HIS CE1   HE1    sing N N 258 
HIS NE2   HE2    sing N N 259 
HIS OXT   HXT    sing N N 260 
LYS N     CA     sing N N 261 
LYS N     H      sing N N 262 
LYS N     H2     sing N N 263 
LYS CA    C      sing N N 264 
LYS CA    CB     sing N N 265 
LYS CA    HA     sing N N 266 
LYS C     O      doub N N 267 
LYS C     OXT    sing N N 268 
LYS CB    CG     sing N N 269 
LYS CB    HB2    sing N N 270 
LYS CB    HB3    sing N N 271 
LYS CG    CD     sing N N 272 
LYS CG    HG2    sing N N 273 
LYS CG    HG3    sing N N 274 
LYS CD    CE     sing N N 275 
LYS CD    HD2    sing N N 276 
LYS CD    HD3    sing N N 277 
LYS CE    NZ     sing N N 278 
LYS CE    HE2    sing N N 279 
LYS CE    HE3    sing N N 280 
LYS NZ    HZ1    sing N N 281 
LYS NZ    HZ2    sing N N 282 
LYS NZ    HZ3    sing N N 283 
LYS OXT   HXT    sing N N 284 
MET N     CA     sing N N 285 
MET N     H      sing N N 286 
MET N     H2     sing N N 287 
MET CA    C      sing N N 288 
MET CA    CB     sing N N 289 
MET CA    HA     sing N N 290 
MET C     O      doub N N 291 
MET C     OXT    sing N N 292 
MET CB    CG     sing N N 293 
MET CB    HB2    sing N N 294 
MET CB    HB3    sing N N 295 
MET CG    SD     sing N N 296 
MET CG    HG2    sing N N 297 
MET CG    HG3    sing N N 298 
MET SD    CE     sing N N 299 
MET CE    HE1    sing N N 300 
MET CE    HE2    sing N N 301 
MET CE    HE3    sing N N 302 
MET OXT   HXT    sing N N 303 
PHE N     CA     sing N N 304 
PHE N     H      sing N N 305 
PHE N     H2     sing N N 306 
PHE CA    C      sing N N 307 
PHE CA    CB     sing N N 308 
PHE CA    HA     sing N N 309 
PHE C     O      doub N N 310 
PHE C     OXT    sing N N 311 
PHE CB    CG     sing N N 312 
PHE CB    HB2    sing N N 313 
PHE CB    HB3    sing N N 314 
PHE CG    CD1    doub Y N 315 
PHE CG    CD2    sing Y N 316 
PHE CD1   CE1    sing Y N 317 
PHE CD1   HD1    sing N N 318 
PHE CD2   CE2    doub Y N 319 
PHE CD2   HD2    sing N N 320 
PHE CE1   CZ     doub Y N 321 
PHE CE1   HE1    sing N N 322 
PHE CE2   CZ     sing Y N 323 
PHE CE2   HE2    sing N N 324 
PHE CZ    HZ     sing N N 325 
PHE OXT   HXT    sing N N 326 
PRO N     CA     sing N N 327 
PRO N     CD     sing N N 328 
PRO N     H      sing N N 329 
PRO CA    C      sing N N 330 
PRO CA    CB     sing N N 331 
PRO CA    HA     sing N N 332 
PRO C     O      doub N N 333 
PRO C     OXT    sing N N 334 
PRO CB    CG     sing N N 335 
PRO CB    HB2    sing N N 336 
PRO CB    HB3    sing N N 337 
PRO CG    CD     sing N N 338 
PRO CG    HG2    sing N N 339 
PRO CG    HG3    sing N N 340 
PRO CD    HD2    sing N N 341 
PRO CD    HD3    sing N N 342 
PRO OXT   HXT    sing N N 343 
THR N     CA     sing N N 344 
THR N     H      sing N N 345 
THR N     H2     sing N N 346 
THR CA    C      sing N N 347 
THR CA    CB     sing N N 348 
THR CA    HA     sing N N 349 
THR C     O      doub N N 350 
THR C     OXT    sing N N 351 
THR CB    OG1    sing N N 352 
THR CB    CG2    sing N N 353 
THR CB    HB     sing N N 354 
THR OG1   HG1    sing N N 355 
THR CG2   HG21   sing N N 356 
THR CG2   HG22   sing N N 357 
THR CG2   HG23   sing N N 358 
THR OXT   HXT    sing N N 359 
TRP N     CA     sing N N 360 
TRP N     H      sing N N 361 
TRP N     H2     sing N N 362 
TRP CA    C      sing N N 363 
TRP CA    CB     sing N N 364 
TRP CA    HA     sing N N 365 
TRP C     O      doub N N 366 
TRP C     OXT    sing N N 367 
TRP CB    CG     sing N N 368 
TRP CB    HB2    sing N N 369 
TRP CB    HB3    sing N N 370 
TRP CG    CD1    doub Y N 371 
TRP CG    CD2    sing Y N 372 
TRP CD1   NE1    sing Y N 373 
TRP CD1   HD1    sing N N 374 
TRP CD2   CE2    doub Y N 375 
TRP CD2   CE3    sing Y N 376 
TRP NE1   CE2    sing Y N 377 
TRP NE1   HE1    sing N N 378 
TRP CE2   CZ2    sing Y N 379 
TRP CE3   CZ3    doub Y N 380 
TRP CE3   HE3    sing N N 381 
TRP CZ2   CH2    doub Y N 382 
TRP CZ2   HZ2    sing N N 383 
TRP CZ3   CH2    sing Y N 384 
TRP CZ3   HZ3    sing N N 385 
TRP CH2   HH2    sing N N 386 
TRP OXT   HXT    sing N N 387 
VAL N     CA     sing N N 388 
VAL N     H      sing N N 389 
VAL N     H2     sing N N 390 
VAL CA    C      sing N N 391 
VAL CA    CB     sing N N 392 
VAL CA    HA     sing N N 393 
VAL C     O      doub N N 394 
VAL C     OXT    sing N N 395 
VAL CB    CG1    sing N N 396 
VAL CB    CG2    sing N N 397 
VAL CB    HB     sing N N 398 
VAL CG1   HG11   sing N N 399 
VAL CG1   HG12   sing N N 400 
VAL CG1   HG13   sing N N 401 
VAL CG2   HG21   sing N N 402 
VAL CG2   HG22   sing N N 403 
VAL CG2   HG23   sing N N 404 
VAL OXT   HXT    sing N N 405 
# 
loop_
_ndb_struct_conf_na.entry_id 
_ndb_struct_conf_na.feature 
2EXF 'b-form double helix' 
2EXF 'hairpin loop'        
# 
loop_
_ndb_struct_na_base_pair.model_number 
_ndb_struct_na_base_pair.i_label_asym_id 
_ndb_struct_na_base_pair.i_label_comp_id 
_ndb_struct_na_base_pair.i_label_seq_id 
_ndb_struct_na_base_pair.i_symmetry 
_ndb_struct_na_base_pair.j_label_asym_id 
_ndb_struct_na_base_pair.j_label_comp_id 
_ndb_struct_na_base_pair.j_label_seq_id 
_ndb_struct_na_base_pair.j_symmetry 
_ndb_struct_na_base_pair.shear 
_ndb_struct_na_base_pair.stretch 
_ndb_struct_na_base_pair.stagger 
_ndb_struct_na_base_pair.buckle 
_ndb_struct_na_base_pair.propeller 
_ndb_struct_na_base_pair.opening 
_ndb_struct_na_base_pair.pair_number 
_ndb_struct_na_base_pair.pair_name 
_ndb_struct_na_base_pair.i_auth_asym_id 
_ndb_struct_na_base_pair.i_auth_seq_id 
_ndb_struct_na_base_pair.i_PDB_ins_code 
_ndb_struct_na_base_pair.j_auth_asym_id 
_ndb_struct_na_base_pair.j_auth_seq_id 
_ndb_struct_na_base_pair.j_PDB_ins_code 
_ndb_struct_na_base_pair.hbond_type_28 
_ndb_struct_na_base_pair.hbond_type_12 
1 A DC 3 1_555 A DG 13 1_555 -0.262 -0.194 -1.866 38.452  1.721  -4.309 1 B_DC103:DG113_B B 103 ? B 113 ? 19 1 
1 A DC 4 1_555 A DG 12 1_555 0.710  -0.256 -0.142 -23.156 2.222  -1.855 2 B_DC104:DG112_B B 104 ? B 112 ? 19 1 
1 A DC 5 1_555 A DG 11 1_555 0.403  -0.214 -0.328 -6.422  20.673 -4.853 3 B_DC105:DG111_B B 105 ? B 111 ? 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 3 1_555 A DG 13 1_555 A DC 4 1_555 A DG 12 1_555 -0.123 -2.101 5.101 -14.041 7.592  36.451 -4.434 -2.297 4.354 11.485 
21.240 39.684 1 BB_DC103DC104:DG112DG113_BB B 103 ? B 113 ? B 104 ? B 112 ? 
1 A DC 4 1_555 A DG 12 1_555 A DC 5 1_555 A DG 11 1_555 0.272  0.302  3.047 1.766   10.244 22.166 -2.335 -0.116 2.910 24.955 
-4.303 24.455 2 BB_DC104DC105:DG111DG112_BB B 104 ? B 112 ? B 105 ? B 111 ? 
# 
_pdbx_nmr_spectrometer.spectrometer_id   1 
_pdbx_nmr_spectrometer.model             AVANCE 
_pdbx_nmr_spectrometer.manufacturer      Bruker 
_pdbx_nmr_spectrometer.field_strength    600 
_pdbx_nmr_spectrometer.type              ? 
# 
_atom_sites.entry_id                    2EXF 
_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  
ZN 
# 
loop_