data_1I0K
# 
_entry.id   1I0K 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.386 
_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   1I0K         pdb_00001i0k 10.2210/pdb1i0k/pdb 
NDB   AD0014       ?            ?                   
RCSB  RCSB012755   ?            ?                   
WWPDB D_1000012755 ?            ?                   
# 
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 2001-04-04 
2 'Structure model' 1 1 2008-04-27 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2024-02-07 
# 
_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'      
# 
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' chem_comp_atom         
2 4 'Structure model' chem_comp_bond         
3 4 'Structure model' database_2             
4 4 'Structure model' pdbx_struct_conn_angle 
5 4 'Structure model' struct_conn            
6 4 'Structure model' struct_site            
# 
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_struct_conn_angle.ptnr1_auth_asym_id'  
4  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id'  
5  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id'   
6  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_asym_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.ptnr1_symmetry'      
11 4 'Structure model' '_pdbx_struct_conn_angle.ptnr2_auth_seq_id'   
12 4 'Structure model' '_pdbx_struct_conn_angle.ptnr2_label_asym_id' 
13 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_asym_id'  
14 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id'  
15 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id'   
16 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_asym_id' 
17 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id' 
18 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id' 
19 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id'  
20 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_symmetry'      
21 4 'Structure model' '_pdbx_struct_conn_angle.value'               
22 4 'Structure model' '_struct_conn.conn_type_id'                   
23 4 'Structure model' '_struct_conn.id'                             
24 4 'Structure model' '_struct_conn.pdbx_dist_value'                
25 4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag'         
26 4 'Structure model' '_struct_conn.ptnr1_auth_asym_id'             
27 4 'Structure model' '_struct_conn.ptnr1_auth_comp_id'             
28 4 'Structure model' '_struct_conn.ptnr1_auth_seq_id'              
29 4 'Structure model' '_struct_conn.ptnr1_label_asym_id'            
30 4 'Structure model' '_struct_conn.ptnr1_label_atom_id'            
31 4 'Structure model' '_struct_conn.ptnr1_label_comp_id'            
32 4 'Structure model' '_struct_conn.ptnr1_label_seq_id'             
33 4 'Structure model' '_struct_conn.ptnr1_symmetry'                 
34 4 'Structure model' '_struct_conn.ptnr2_auth_asym_id'             
35 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id'             
36 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id'              
37 4 'Structure model' '_struct_conn.ptnr2_label_asym_id'            
38 4 'Structure model' '_struct_conn.ptnr2_label_atom_id'            
39 4 'Structure model' '_struct_conn.ptnr2_label_comp_id'            
40 4 'Structure model' '_struct_conn.ptnr2_label_seq_id'             
41 4 'Structure model' '_struct_conn.ptnr2_symmetry'                 
42 4 'Structure model' '_struct_site.pdbx_auth_asym_id'              
43 4 'Structure model' '_struct_site.pdbx_auth_comp_id'              
44 4 'Structure model' '_struct_site.pdbx_auth_seq_id'               
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1I0K 
_pdbx_database_status.recvd_initial_deposition_date   2001-01-29 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_mr                  ? 
_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 
'Tereshko, V.'  1 
'Wilds, C.J.'   2 
'Minasov, G.'   3 
'Prakash, T.P.' 4 
'Maier, M.A.'   5 
'Howard, A.'    6 
'Wawrzak, Z.'   7 
'Manoharan, M.' 8 
'Egli, M.'      9 
# 
_citation.id                        primary 
_citation.title                     
'Detection of alkali metal ions in DNA crystals using state-of-the-art X-ray diffraction experiments.' 
_citation.journal_abbrev            'Nucleic Acids Res.' 
_citation.journal_volume            29 
_citation.page_first                1208 
_citation.page_last                 1215 
_citation.year                      2001 
_citation.journal_id_ASTM           NARHAD 
_citation.country                   UK 
_citation.journal_id_ISSN           0305-1048 
_citation.journal_id_CSD            0389 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   11222771 
_citation.pdbx_database_id_DOI      10.1093/nar/29.5.1208 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Tereshko, V.'  1 ? 
primary 'Wilds, C.J.'   2 ? 
primary 'Minasov, G.'   3 ? 
primary 'Prakash, T.P.' 4 ? 
primary 'Maier, M.A.'   5 ? 
primary 'Howard, A.'    6 ? 
primary 'Wawrzak, Z.'   7 ? 
primary 'Manoharan, M.' 8 ? 
primary 'Egli, M.'      9 ? 
# 
loop_
_entity.id 
_entity.type 
_entity.src_method 
_entity.pdbx_description 
_entity.formula_weight 
_entity.pdbx_number_of_molecules 
_entity.pdbx_ec 
_entity.pdbx_mutation 
_entity.pdbx_fragment 
_entity.details 
1 polymer     syn "5'-D(*GP*CP*GP*TP*AP*(126)P*AP*CP*GP*C)-3'" 3207.189 2   ? ? ? ? 
2 non-polymer syn 'CESIUM ION'                                 132.905  3   ? ? ? ? 
3 water       nat water                                        18.015   190 ? ? ? ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           polydeoxyribonucleotide 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   yes 
_entity_poly.pdbx_seq_one_letter_code       '(DG)(DC)(DG)(DT)(DA)(126)(DA)(DC)(DG)(DC)' 
_entity_poly.pdbx_seq_one_letter_code_can   GCGTAUACGC 
_entity_poly.pdbx_strand_id                 A,B 
_entity_poly.pdbx_target_identifier         ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
2 'CESIUM ION' CS  
3 water        HOH 
# 
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  DC  n 
1 3  DG  n 
1 4  DT  n 
1 5  DA  n 
1 6  126 n 
1 7  DA  n 
1 8  DC  n 
1 9  DG  n 
1 10 DC  n 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
126 'RNA linking' n "2'-O-METHYL-[TRI(OXYETHYL)]-5-METHYL-URIDINE-5'-MONOPHOSPHATE" ? 'C17 H29 N2 O12 P' 484.392 
CS  non-polymer   . 'CESIUM ION'                                                    ? 'Cs 1'             132.905 
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 
HOH non-polymer   . WATER                                                           ? 'H2 O'             18.015  
# 
loop_
_pdbx_poly_seq_scheme.asym_id 
_pdbx_poly_seq_scheme.entity_id 
_pdbx_poly_seq_scheme.seq_id 
_pdbx_poly_seq_scheme.mon_id 
_pdbx_poly_seq_scheme.ndb_seq_num 
_pdbx_poly_seq_scheme.pdb_seq_num 
_pdbx_poly_seq_scheme.auth_seq_num 
_pdbx_poly_seq_scheme.pdb_mon_id 
_pdbx_poly_seq_scheme.auth_mon_id 
_pdbx_poly_seq_scheme.pdb_strand_id 
_pdbx_poly_seq_scheme.pdb_ins_code 
_pdbx_poly_seq_scheme.hetero 
A 1 1  DG  1  1  1  DG  G   A . n 
A 1 2  DC  2  2  2  DC  C   A . n 
A 1 3  DG  3  3  3  DG  G   A . n 
A 1 4  DT  4  4  4  DT  T   A . n 
A 1 5  DA  5  5  5  DA  A   A . n 
A 1 6  126 6  6  6  126 126 A . n 
A 1 7  DA  7  7  7  DA  A   A . n 
A 1 8  DC  8  8  8  DC  C   A . n 
A 1 9  DG  9  9  9  DG  G   A . n 
A 1 10 DC  10 10 10 DC  C   A . n 
B 1 1  DG  1  11 11 DG  G   B . n 
B 1 2  DC  2  12 12 DC  C   B . n 
B 1 3  DG  3  13 13 DG  G   B . n 
B 1 4  DT  4  14 14 DT  T   B . n 
B 1 5  DA  5  15 15 DA  A   B . n 
B 1 6  126 6  16 16 126 126 B . n 
B 1 7  DA  7  17 17 DA  A   B . n 
B 1 8  DC  8  18 18 DC  C   B . n 
B 1 9  DG  9  19 19 DG  G   B . n 
B 1 10 DC  10 20 20 DC  C   B . 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 2 CS  1  21  21  CS  CS  A . 
D 2 CS  1  22  22  CS  CS  A . 
E 2 CS  1  23  23  CS  CS  B . 
F 3 HOH 1  103 103 HOH HOH A . 
F 3 HOH 2  104 104 HOH HOH A . 
F 3 HOH 3  105 105 HOH HOH A . 
F 3 HOH 4  106 106 HOH HOH A . 
F 3 HOH 5  107 107 HOH HOH A . 
F 3 HOH 6  108 108 HOH HOH A . 
F 3 HOH 7  109 109 HOH HOH A . 
F 3 HOH 8  111 111 HOH HOH A . 
F 3 HOH 9  112 112 HOH HOH A . 
F 3 HOH 10 114 114 HOH HOH A . 
F 3 HOH 11 117 117 HOH HOH A . 
F 3 HOH 12 118 118 HOH HOH A . 
F 3 HOH 13 120 120 HOH HOH A . 
F 3 HOH 14 121 121 HOH HOH A . 
F 3 HOH 15 122 122 HOH HOH A . 
F 3 HOH 16 124 124 HOH HOH A . 
F 3 HOH 17 125 125 HOH HOH A . 
F 3 HOH 18 126 126 HOH HOH A . 
F 3 HOH 19 130 130 HOH HOH A . 
F 3 HOH 20 132 132 HOH HOH A . 
F 3 HOH 21 134 134 HOH HOH A . 
F 3 HOH 22 139 139 HOH HOH A . 
F 3 HOH 23 141 141 HOH HOH A . 
F 3 HOH 24 143 143 HOH HOH A . 
F 3 HOH 25 145 145 HOH HOH A . 
F 3 HOH 26 146 146 HOH HOH A . 
F 3 HOH 27 147 147 HOH HOH A . 
F 3 HOH 28 148 148 HOH HOH A . 
F 3 HOH 29 149 149 HOH HOH A . 
F 3 HOH 30 150 150 HOH HOH A . 
F 3 HOH 31 151 151 HOH HOH A . 
F 3 HOH 32 152 152 HOH HOH A . 
F 3 HOH 33 154 154 HOH HOH A . 
F 3 HOH 34 156 156 HOH HOH A . 
F 3 HOH 35 158 158 HOH HOH A . 
F 3 HOH 36 161 161 HOH HOH A . 
F 3 HOH 37 163 163 HOH HOH A . 
F 3 HOH 38 164 164 HOH HOH A . 
F 3 HOH 39 166 166 HOH HOH A . 
F 3 HOH 40 167 167 HOH HOH A . 
F 3 HOH 41 169 169 HOH HOH A . 
F 3 HOH 42 171 171 HOH HOH A . 
F 3 HOH 43 176 176 HOH HOH A . 
F 3 HOH 44 179 179 HOH HOH A . 
F 3 HOH 45 180 180 HOH HOH A . 
F 3 HOH 46 181 181 HOH HOH A . 
F 3 HOH 47 182 182 HOH HOH A . 
F 3 HOH 48 183 183 HOH HOH A . 
F 3 HOH 49 184 184 HOH HOH A . 
F 3 HOH 50 185 185 HOH HOH A . 
F 3 HOH 51 186 186 HOH HOH A . 
F 3 HOH 52 187 187 HOH HOH A . 
F 3 HOH 53 189 189 HOH HOH A . 
F 3 HOH 54 190 190 HOH HOH A . 
F 3 HOH 55 194 194 HOH HOH A . 
F 3 HOH 56 195 195 HOH HOH A . 
F 3 HOH 57 196 196 HOH HOH A . 
F 3 HOH 58 198 198 HOH HOH A . 
F 3 HOH 59 199 199 HOH HOH A . 
F 3 HOH 60 205 205 HOH HOH A . 
F 3 HOH 61 209 209 HOH HOH A . 
F 3 HOH 62 211 211 HOH HOH A . 
F 3 HOH 63 212 212 HOH HOH A . 
F 3 HOH 64 215 215 HOH HOH A . 
F 3 HOH 65 219 219 HOH HOH A . 
F 3 HOH 66 221 221 HOH HOH A . 
F 3 HOH 67 224 224 HOH HOH A . 
F 3 HOH 68 226 226 HOH HOH A . 
F 3 HOH 69 231 231 HOH HOH A . 
F 3 HOH 70 234 234 HOH HOH A . 
F 3 HOH 71 238 238 HOH HOH A . 
F 3 HOH 72 240 240 HOH HOH A . 
F 3 HOH 73 244 244 HOH HOH A . 
F 3 HOH 74 254 254 HOH HOH A . 
F 3 HOH 75 255 255 HOH HOH A . 
F 3 HOH 76 257 257 HOH HOH A . 
F 3 HOH 77 258 258 HOH HOH A . 
F 3 HOH 78 261 261 HOH HOH A . 
F 3 HOH 79 267 267 HOH HOH A . 
F 3 HOH 80 268 268 HOH HOH A . 
F 3 HOH 81 269 269 HOH HOH A . 
F 3 HOH 82 271 271 HOH HOH A . 
F 3 HOH 83 272 272 HOH HOH A . 
F 3 HOH 84 273 273 HOH HOH A . 
F 3 HOH 85 274 274 HOH HOH A . 
F 3 HOH 86 275 275 HOH HOH A . 
F 3 HOH 87 277 277 HOH HOH A . 
F 3 HOH 88 278 278 HOH HOH A . 
F 3 HOH 89 279 279 HOH HOH A . 
F 3 HOH 90 281 281 HOH HOH A . 
F 3 HOH 91 282 282 HOH HOH A . 
F 3 HOH 92 284 284 HOH HOH A . 
F 3 HOH 93 287 287 HOH HOH A . 
F 3 HOH 94 290 290 HOH HOH A . 
F 3 HOH 95 291 291 HOH HOH A . 
G 3 HOH 1  24  24  HOH HOH B . 
G 3 HOH 2  110 110 HOH HOH B . 
G 3 HOH 3  113 113 HOH HOH B . 
G 3 HOH 4  115 115 HOH HOH B . 
G 3 HOH 5  116 116 HOH HOH B . 
G 3 HOH 6  119 119 HOH HOH B . 
G 3 HOH 7  123 123 HOH HOH B . 
G 3 HOH 8  127 127 HOH HOH B . 
G 3 HOH 9  128 128 HOH HOH B . 
G 3 HOH 10 129 129 HOH HOH B . 
G 3 HOH 11 131 131 HOH HOH B . 
G 3 HOH 12 133 133 HOH HOH B . 
G 3 HOH 13 135 135 HOH HOH B . 
G 3 HOH 14 136 136 HOH HOH B . 
G 3 HOH 15 137 137 HOH HOH B . 
G 3 HOH 16 138 138 HOH HOH B . 
G 3 HOH 17 140 140 HOH HOH B . 
G 3 HOH 18 142 142 HOH HOH B . 
G 3 HOH 19 144 144 HOH HOH B . 
G 3 HOH 20 153 153 HOH HOH B . 
G 3 HOH 21 155 155 HOH HOH B . 
G 3 HOH 22 157 157 HOH HOH B . 
G 3 HOH 23 159 159 HOH HOH B . 
G 3 HOH 24 160 160 HOH HOH B . 
G 3 HOH 25 162 162 HOH HOH B . 
G 3 HOH 26 165 165 HOH HOH B . 
G 3 HOH 27 168 168 HOH HOH B . 
G 3 HOH 28 170 170 HOH HOH B . 
G 3 HOH 29 172 172 HOH HOH B . 
G 3 HOH 30 173 173 HOH HOH B . 
G 3 HOH 31 174 174 HOH HOH B . 
G 3 HOH 32 175 175 HOH HOH B . 
G 3 HOH 33 177 177 HOH HOH B . 
G 3 HOH 34 178 178 HOH HOH B . 
G 3 HOH 35 188 188 HOH HOH B . 
G 3 HOH 36 191 191 HOH HOH B . 
G 3 HOH 37 192 192 HOH HOH B . 
G 3 HOH 38 193 193 HOH HOH B . 
G 3 HOH 39 197 197 HOH HOH B . 
G 3 HOH 40 200 200 HOH HOH B . 
G 3 HOH 41 201 201 HOH HOH B . 
G 3 HOH 42 202 202 HOH HOH B . 
G 3 HOH 43 203 203 HOH HOH B . 
G 3 HOH 44 204 204 HOH HOH B . 
G 3 HOH 45 206 206 HOH HOH B . 
G 3 HOH 46 207 207 HOH HOH B . 
G 3 HOH 47 208 208 HOH HOH B . 
G 3 HOH 48 210 210 HOH HOH B . 
G 3 HOH 49 213 213 HOH HOH B . 
G 3 HOH 50 214 214 HOH HOH B . 
G 3 HOH 51 216 216 HOH HOH B . 
G 3 HOH 52 217 217 HOH HOH B . 
G 3 HOH 53 218 218 HOH HOH B . 
G 3 HOH 54 220 220 HOH HOH B . 
G 3 HOH 55 222 222 HOH HOH B . 
G 3 HOH 56 223 223 HOH HOH B . 
G 3 HOH 57 225 225 HOH HOH B . 
G 3 HOH 58 227 227 HOH HOH B . 
G 3 HOH 59 228 228 HOH HOH B . 
G 3 HOH 60 229 229 HOH HOH B . 
G 3 HOH 61 230 230 HOH HOH B . 
G 3 HOH 62 232 232 HOH HOH B . 
G 3 HOH 63 233 233 HOH HOH B . 
G 3 HOH 64 235 235 HOH HOH B . 
G 3 HOH 65 236 236 HOH HOH B . 
G 3 HOH 66 237 237 HOH HOH B . 
G 3 HOH 67 239 239 HOH HOH B . 
G 3 HOH 68 241 241 HOH HOH B . 
G 3 HOH 69 242 242 HOH HOH B . 
G 3 HOH 70 243 243 HOH HOH B . 
G 3 HOH 71 245 245 HOH HOH B . 
G 3 HOH 72 246 246 HOH HOH B . 
G 3 HOH 73 247 247 HOH HOH B . 
G 3 HOH 74 248 248 HOH HOH B . 
G 3 HOH 75 249 249 HOH HOH B . 
G 3 HOH 76 250 250 HOH HOH B . 
G 3 HOH 77 251 251 HOH HOH B . 
G 3 HOH 78 252 252 HOH HOH B . 
G 3 HOH 79 253 253 HOH HOH B . 
G 3 HOH 80 256 256 HOH HOH B . 
G 3 HOH 81 259 259 HOH HOH B . 
G 3 HOH 82 260 260 HOH HOH B . 
G 3 HOH 83 262 262 HOH HOH B . 
G 3 HOH 84 263 263 HOH HOH B . 
G 3 HOH 85 264 264 HOH HOH B . 
G 3 HOH 86 265 265 HOH HOH B . 
G 3 HOH 87 266 266 HOH HOH B . 
G 3 HOH 88 270 270 HOH HOH B . 
G 3 HOH 89 276 276 HOH HOH B . 
G 3 HOH 90 280 280 HOH HOH B . 
G 3 HOH 91 285 285 HOH HOH B . 
G 3 HOH 92 286 286 HOH HOH B . 
G 3 HOH 93 288 288 HOH HOH B . 
G 3 HOH 94 289 289 HOH HOH B . 
G 3 HOH 95 292 292 HOH HOH B . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
DENZO     'data reduction' . ? 1 
SCALEPACK 'data scaling'   . ? 2 
AMoRE     phasing          . ? 3 
SHELXL-97 refinement       . ? 4 
# 
_cell.entry_id           1I0K 
_cell.length_a           24.87 
_cell.length_b           44.68 
_cell.length_c           44.69 
_cell.angle_alpha        90 
_cell.angle_beta         90 
_cell.angle_gamma        90 
_cell.Z_PDB              8 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1I0K 
_symmetry.space_group_name_H-M             'P 21 21 21' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     orthorhombic 
_symmetry.Int_Tables_number                19 
# 
_exptl.entry_id          1I0K 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      1.86 
_exptl_crystal.density_percent_sol   33.91 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION, HANGING DROP' 
_exptl_crystal_grow.temp            298 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              6.0 
_exptl_crystal_grow.pdbx_details    'cs salt, pH 6.0, VAPOR DIFFUSION, HANGING DROP at 298 K' 
_exptl_crystal_grow.pdbx_pH_range   ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           100 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               CCD 
_diffrn_detector.type                   MARRESEARCH 
_diffrn_detector.pdbx_collection_date   1999-11-01 
_diffrn_detector.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             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   0.9500 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'APS BEAMLINE 17-ID' 
_diffrn_source.pdbx_synchrotron_site       APS 
_diffrn_source.pdbx_synchrotron_beamline   17-ID 
_diffrn_source.pdbx_wavelength             ? 
_diffrn_source.pdbx_wavelength_list        0.9500 
# 
_reflns.entry_id                     1I0K 
_reflns.observed_criterion_sigma_I   0 
_reflns.observed_criterion_sigma_F   0 
_reflns.d_resolution_low             20 
_reflns.d_resolution_high            1.05 
_reflns.number_obs                   19840 
_reflns.number_all                   19840 
_reflns.percent_possible_obs         95.1 
_reflns.pdbx_Rmerge_I_obs            ? 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        ? 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              ? 
_reflns.R_free_details               ? 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_refine.entry_id                                 1I0K 
_refine.ls_number_reflns_obs                     19840 
_refine.ls_number_reflns_all                     19840 
_refine.pdbx_ls_sigma_I                          0 
_refine.pdbx_ls_sigma_F                          0 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.ls_d_res_low                             20 
_refine.ls_d_res_high                            1.05 
_refine.ls_percent_reflns_obs                    ? 
_refine.ls_R_factor_obs                          0.161 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.161 
_refine.ls_R_factor_R_free                       0.178 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 ? 
_refine.ls_number_reflns_R_free                  ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               ? 
_refine.aniso_B[1][1]                            ? 
_refine.aniso_B[2][2]                            ? 
_refine.aniso_B[3][3]                            ? 
_refine.aniso_B[1][2]                            ? 
_refine.aniso_B[1][3]                            ? 
_refine.aniso_B[2][3]                            ? 
_refine.solvent_model_details                    ? 
_refine.solvent_model_param_ksol                 ? 
_refine.solvent_model_param_bsol                 ? 
_refine.pdbx_ls_cross_valid_method               THROUGHOUT 
_refine.details                                  ? 
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLACEMENT' 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            random 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_B                             ? 
_refine.ls_redundancy_reflns_obs                 ? 
_refine.overall_SU_ML                            ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.overall_SU_R_free                        ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        0 
_refine_hist.pdbx_number_atoms_nucleic_acid   426 
_refine_hist.pdbx_number_atoms_ligand         3 
_refine_hist.number_atoms_solvent             190 
_refine_hist.number_atoms_total               619 
_refine_hist.d_res_high                       1.05 
_refine_hist.d_res_low                        20 
# 
_database_PDB_matrix.entry_id          1I0K 
_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                  1I0K 
_struct.title                     
;1.05 A STRUCTURE OF THE A-DECAMER GCGTATACGC WITH A SINGLE 2'-O-METHYL-[TRI(OXYETHYL)] THYMINE IN PLACE OF T6, MEDIUM CS-SALT
;
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1I0K 
_struct_keywords.pdbx_keywords   DNA 
_struct_keywords.text            'A-form double helix, modified sugar, DNA' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 1 ? 
C N N 2 ? 
D N N 2 ? 
E N N 2 ? 
F N N 3 ? 
G N N 3 ? 
# 
_struct_ref.id                         1 
_struct_ref.entity_id                  1 
_struct_ref.db_name                    PDB 
_struct_ref.db_code                    1I0K 
_struct_ref.pdbx_db_accession          1I0K 
_struct_ref.pdbx_db_isoform            ? 
_struct_ref.pdbx_seq_one_letter_code   ? 
_struct_ref.pdbx_align_begin           ? 
# 
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 1I0K A 1 ? 10 ? 1I0K 1  ? 10 ? 1  10 
2 1 1I0K B 1 ? 10 ? 1I0K 11 ? 20 ? 11 20 
# 
_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,E,F,G 
# 
_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 
_struct_biol.pdbx_parent_biol_id   ? 
_struct_biol.details               ? 
# 
loop_
_struct_conn.id 
_struct_conn.conn_type_id 
_struct_conn.pdbx_leaving_atom_flag 
_struct_conn.pdbx_PDB_id 
_struct_conn.ptnr1_label_asym_id 
_struct_conn.ptnr1_label_comp_id 
_struct_conn.ptnr1_label_seq_id 
_struct_conn.ptnr1_label_atom_id 
_struct_conn.pdbx_ptnr1_label_alt_id 
_struct_conn.pdbx_ptnr1_PDB_ins_code 
_struct_conn.pdbx_ptnr1_standard_comp_id 
_struct_conn.ptnr1_symmetry 
_struct_conn.ptnr2_label_asym_id 
_struct_conn.ptnr2_label_comp_id 
_struct_conn.ptnr2_label_seq_id 
_struct_conn.ptnr2_label_atom_id 
_struct_conn.pdbx_ptnr2_label_alt_id 
_struct_conn.pdbx_ptnr2_PDB_ins_code 
_struct_conn.ptnr1_auth_asym_id 
_struct_conn.ptnr1_auth_comp_id 
_struct_conn.ptnr1_auth_seq_id 
_struct_conn.ptnr2_auth_asym_id 
_struct_conn.ptnr2_auth_comp_id 
_struct_conn.ptnr2_auth_seq_id 
_struct_conn.ptnr2_symmetry 
_struct_conn.pdbx_ptnr3_label_atom_id 
_struct_conn.pdbx_ptnr3_label_seq_id 
_struct_conn.pdbx_ptnr3_label_comp_id 
_struct_conn.pdbx_ptnr3_label_asym_id 
_struct_conn.pdbx_ptnr3_label_alt_id 
_struct_conn.pdbx_ptnr3_PDB_ins_code 
_struct_conn.details 
_struct_conn.pdbx_dist_value 
_struct_conn.pdbx_value_order 
_struct_conn.pdbx_role 
covale1  covale both ? A DA  5  "O3'" ? ? ? 1_555 A 126 6  P     ? ? A DA  5  A 126 6   1_555 ? ? ? ? ? ? ?            1.590 ? ? 
covale2  covale both ? A 126 6  "O3'" ? ? ? 1_555 A DA  7  P     ? ? A 126 6  A DA  7   1_555 ? ? ? ? ? ? ?            1.624 ? ? 
covale3  covale both ? B DA  5  "O3'" ? ? ? 1_555 B 126 6  P     ? ? B DA  15 B 126 16  1_555 ? ? ? ? ? ? ?            1.605 ? ? 
covale4  covale both ? B 126 6  "O3'" ? ? ? 1_555 B DA  7  P     ? ? B 126 16 B DA  17  1_555 ? ? ? ? ? ? ?            1.620 ? ? 
metalc1  metalc ?    ? A DG  3  O6    ? ? ? 1_555 D CS  .  CS    ? ? A DG  3  A CS  22  1_555 ? ? ? ? ? ? ?            3.452 ? ? 
metalc2  metalc ?    ? A DG  3  N7    ? ? ? 1_555 D CS  .  CS    ? ? A DG  3  A CS  22  1_555 ? ? ? ? ? ? ?            3.539 ? ? 
metalc3  metalc ?    ? A DT  4  O4    ? ? ? 1_555 D CS  .  CS    ? ? A DT  4  A CS  22  1_555 ? ? ? ? ? ? ?            2.915 ? ? 
metalc4  metalc ?    ? A DA  5  N6    ? ? ? 1_555 D CS  .  CS    ? ? A DA  5  A CS  22  1_555 ? ? ? ? ? ? ?            3.778 ? ? 
metalc5  metalc ?    ? A DG  9  "O3'" ? ? ? 1_555 C CS  .  CS    ? ? A DG  9  A CS  21  1_555 ? ? ? ? ? ? ?            3.220 ? ? 
metalc6  metalc ?    ? A DC  10 OP1   ? ? ? 1_555 C CS  .  CS    ? ? A DC  10 A CS  21  1_555 ? ? ? ? ? ? ?            3.082 ? ? 
metalc7  metalc ?    ? A DC  10 OP1   ? ? ? 2_554 E CS  .  CS    ? ? A DC  10 B CS  23  1_555 ? ? ? ? ? ? ?            3.372 ? ? 
metalc8  metalc ?    ? A DC  10 OP2   ? ? ? 2_554 E CS  .  CS    ? ? A DC  10 B CS  23  1_555 ? ? ? ? ? ? ?            2.887 ? ? 
metalc9  metalc ?    ? C CS  .  CS    ? ? ? 1_555 F HOH .  O     ? ? A CS  21 A HOH 167 2_555 ? ? ? ? ? ? ?            3.113 ? ? 
metalc10 metalc ?    ? C CS  .  CS    ? ? ? 1_555 B DT  4  "O3'" ? ? A CS  21 B DT  14  4_556 ? ? ? ? ? ? ?            3.184 ? ? 
metalc11 metalc ?    ? C CS  .  CS    ? ? ? 1_555 B DA  5  OP1   ? ? A CS  21 B DA  15  4_556 ? ? ? ? ? ? ?            3.294 ? ? 
metalc12 metalc ?    ? C CS  .  CS    ? ? ? 1_555 B DC  10 OP2   ? ? A CS  21 B DC  20  3_555 ? ? ? ? ? ? ?            3.195 ? ? 
metalc13 metalc ?    ? C CS  .  CS    ? ? ? 1_555 B DC  10 OP1   ? ? A CS  21 B DC  20  3_555 ? ? ? ? ? ? ?            3.683 ? ? 
metalc14 metalc ?    ? C CS  .  CS    ? ? ? 1_555 G HOH .  O     ? ? A CS  21 B HOH 138 3_555 ? ? ? ? ? ? ?            3.279 ? ? 
metalc15 metalc ?    ? C CS  .  CS    ? ? ? 1_555 G HOH .  O     ? ? A CS  21 B HOH 174 4_556 ? ? ? ? ? ? ?            3.295 ? ? 
metalc16 metalc ?    ? C CS  .  CS    ? ? ? 1_555 G HOH .  O     ? ? A CS  21 B HOH 177 4_556 ? ? ? ? ? ? ?            2.819 ? ? 
metalc17 metalc ?    ? D CS  .  CS    ? ? ? 1_555 F HOH .  O     ? ? A CS  22 A HOH 134 1_555 ? ? ? ? ? ? ?            2.759 ? ? 
metalc18 metalc ?    ? D CS  .  CS    ? ? ? 1_555 F HOH .  O     ? ? A CS  22 A HOH 151 1_555 ? ? ? ? ? ? ?            3.738 ? ? 
metalc19 metalc ?    ? D CS  .  CS    ? ? ? 1_555 F HOH .  O     ? ? A CS  22 A HOH 161 1_555 ? ? ? ? ? ? ?            3.677 ? ? 
metalc20 metalc ?    ? D CS  .  CS    ? ? ? 1_555 G HOH .  O     ? ? A CS  22 B HOH 202 1_555 ? ? ? ? ? ? ?            3.308 ? ? 
metalc21 metalc ?    ? D CS  .  CS    ? ? ? 1_555 G HOH .  O     ? ? A CS  22 B HOH 225 1_555 ? ? ? ? ? ? ?            3.918 ? ? 
metalc22 metalc ?    ? B DT  4  "O4'" ? ? ? 3_545 E CS  .  CS    ? ? B DT  14 B CS  23  1_555 ? ? ? ? ? ? ?            2.957 ? ? 
metalc23 metalc ?    ? B DC  10 "O3'" ? ? ? 1_555 E CS  .  CS    ? ? B DC  20 B CS  23  1_555 ? ? ? ? ? ? ?            2.534 ? ? 
metalc24 metalc ?    ? E CS  .  CS    ? ? ? 1_555 G HOH .  O     ? ? B CS  23 B HOH 128 3_545 ? ? ? ? ? ? ?            3.671 ? ? 
metalc25 metalc ?    ? E CS  .  CS    ? ? ? 1_555 G HOH .  O     ? ? B CS  23 B HOH 140 1_555 ? ? ? ? ? ? ?            3.598 ? ? 
hydrog1  hydrog ?    ? A DG  1  N1    ? ? ? 1_555 B DC  10 N3    ? ? A DG  1  B DC  20  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog2  hydrog ?    ? A DG  1  N2    ? ? ? 1_555 B DC  10 O2    ? ? A DG  1  B DC  20  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog3  hydrog ?    ? A DG  1  O6    ? ? ? 1_555 B DC  10 N4    ? ? A DG  1  B DC  20  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog4  hydrog ?    ? A DC  2  N3    ? ? ? 1_555 B DG  9  N1    ? ? A DC  2  B DG  19  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog5  hydrog ?    ? A DC  2  N4    ? ? ? 1_555 B DG  9  O6    ? ? A DC  2  B DG  19  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog6  hydrog ?    ? A DC  2  O2    ? ? ? 1_555 B DG  9  N2    ? ? A DC  2  B DG  19  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog7  hydrog ?    ? A DG  3  N1    ? ? ? 1_555 B DC  8  N3    ? ? A DG  3  B DC  18  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog8  hydrog ?    ? A DG  3  N2    ? ? ? 1_555 B DC  8  O2    ? ? A DG  3  B DC  18  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog9  hydrog ?    ? A DG  3  O6    ? ? ? 1_555 B DC  8  N4    ? ? A DG  3  B DC  18  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog10 hydrog ?    ? A DT  4  N3    ? ? ? 1_555 B DA  7  N1    ? ? A DT  4  B DA  17  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog11 hydrog ?    ? A DT  4  O4    ? ? ? 1_555 B DA  7  N6    ? ? A DT  4  B DA  17  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog12 hydrog ?    ? A DA  5  N1    ? ? ? 1_555 B 126 6  N3    ? ? A DA  5  B 126 16  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog13 hydrog ?    ? A DA  5  N6    ? ? ? 1_555 B 126 6  O4    ? ? A DA  5  B 126 16  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog14 hydrog ?    ? A 126 6  N3    ? ? ? 1_555 B DA  5  N1    ? ? A 126 6  B DA  15  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog15 hydrog ?    ? A 126 6  O4    ? ? ? 1_555 B DA  5  N6    ? ? A 126 6  B DA  15  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog16 hydrog ?    ? A DA  7  N1    ? ? ? 1_555 B DT  4  N3    ? ? A DA  7  B DT  14  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog17 hydrog ?    ? A DA  7  N6    ? ? ? 1_555 B DT  4  O4    ? ? A DA  7  B DT  14  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog18 hydrog ?    ? A DC  8  N3    ? ? ? 1_555 B DG  3  N1    ? ? A DC  8  B DG  13  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog19 hydrog ?    ? A DC  8  N4    ? ? ? 1_555 B DG  3  O6    ? ? A DC  8  B DG  13  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog20 hydrog ?    ? A DC  8  O2    ? ? ? 1_555 B DG  3  N2    ? ? A DC  8  B DG  13  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog21 hydrog ?    ? A DG  9  N1    ? ? ? 1_555 B DC  2  N3    ? ? A DG  9  B DC  12  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog22 hydrog ?    ? A DG  9  N2    ? ? ? 1_555 B DC  2  O2    ? ? A DG  9  B DC  12  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog23 hydrog ?    ? A DG  9  O6    ? ? ? 1_555 B DC  2  N4    ? ? A DG  9  B DC  12  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog24 hydrog ?    ? A DC  10 N3    ? ? ? 1_555 B DG  1  N1    ? ? A DC  10 B DG  11  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog25 hydrog ?    ? A DC  10 N4    ? ? ? 1_555 B DG  1  O6    ? ? A DC  10 B DG  11  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog26 hydrog ?    ? A DC  10 O2    ? ? ? 1_555 B DG  1  N2    ? ? A DC  10 B DG  11  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
covale ? ? 
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  O6    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 N7    ? A DG  3  ? A DG  3   ? 1_555 52.8  ? 
2  O6    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O4    ? A DT  4  ? A DT  4   ? 1_555 62.9  ? 
3  N7    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O4    ? A DT  4  ? A DT  4   ? 1_555 83.1  ? 
4  O6    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 N6    ? A DA  5  ? A DA  5   ? 1_555 99.6  ? 
5  N7    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 N6    ? A DA  5  ? A DA  5   ? 1_555 141.0 ? 
6  O4    ? A DT  4  ? A DT  4   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 N6    ? A DA  5  ? A DA  5   ? 1_555 58.4  ? 
7  O6    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 134 ? 1_555 79.1  ? 
8  N7    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 134 ? 1_555 51.0  ? 
9  O4    ? A DT  4  ? A DT  4   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 134 ? 1_555 133.0 ? 
10 N6    ? A DA  5  ? A DA  5   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 134 ? 1_555 162.1 ? 
11 O6    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 151 ? 1_555 137.6 ? 
12 N7    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 151 ? 1_555 125.6 ? 
13 O4    ? A DT  4  ? A DT  4   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 151 ? 1_555 74.7  ? 
14 N6    ? A DA  5  ? A DA  5   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 151 ? 1_555 53.4  ? 
15 O     ? F HOH .  ? A HOH 134 ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 151 ? 1_555 137.0 ? 
16 O6    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 161 ? 1_555 116.6 ? 
17 N7    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 161 ? 1_555 64.7  ? 
18 O4    ? A DT  4  ? A DT  4   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 161 ? 1_555 102.5 ? 
19 N6    ? A DA  5  ? A DA  5   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 161 ? 1_555 125.3 ? 
20 O     ? F HOH .  ? A HOH 134 ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 161 ? 1_555 69.6  ? 
21 O     ? F HOH .  ? A HOH 151 ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? F HOH .  ? A HOH 161 ? 1_555 72.6  ? 
22 O6    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 202 ? 1_555 58.3  ? 
23 N7    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 202 ? 1_555 104.1 ? 
24 O4    ? A DT  4  ? A DT  4   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 202 ? 1_555 92.1  ? 
25 N6    ? A DA  5  ? A DA  5   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 202 ? 1_555 74.2  ? 
26 O     ? F HOH .  ? A HOH 134 ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 202 ? 1_555 90.4  ? 
27 O     ? F HOH .  ? A HOH 151 ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 202 ? 1_555 125.3 ? 
28 O     ? F HOH .  ? A HOH 161 ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 202 ? 1_555 159.9 ? 
29 O6    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 225 ? 1_555 147.3 ? 
30 N7    ? A DG  3  ? A DG  3   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 225 ? 1_555 159.8 ? 
31 O4    ? A DT  4  ? A DT  4   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 225 ? 1_555 107.3 ? 
32 N6    ? A DA  5  ? A DA  5   ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 225 ? 1_555 54.0  ? 
33 O     ? F HOH .  ? A HOH 134 ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 225 ? 1_555 119.5 ? 
34 O     ? F HOH .  ? A HOH 151 ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 225 ? 1_555 45.6  ? 
35 O     ? F HOH .  ? A HOH 161 ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 225 ? 1_555 95.7  ? 
36 O     ? G HOH .  ? B HOH 202 ? 1_555 CS ? D CS . ? A CS 22 ? 1_555 O     ? G HOH .  ? B HOH 225 ? 1_555 92.9  ? 
37 "O3'" ? A DG  9  ? A DG  9   ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 OP1   ? A DC  10 ? A DC  10  ? 1_555 46.3  ? 
38 "O3'" ? A DG  9  ? A DG  9   ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? F HOH .  ? A HOH 167 ? 2_555 100.6 ? 
39 OP1   ? A DC  10 ? A DC  10  ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? F HOH .  ? A HOH 167 ? 2_555 88.5  ? 
40 "O3'" ? A DG  9  ? A DG  9   ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 "O3'" ? B DT  4  ? B DT  14  ? 4_556 114.6 ? 
41 OP1   ? A DC  10 ? A DC  10  ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 "O3'" ? B DT  4  ? B DT  14  ? 4_556 70.8  ? 
42 O     ? F HOH .  ? A HOH 167 ? 2_555 CS ? C CS . ? A CS 21 ? 1_555 "O3'" ? B DT  4  ? B DT  14  ? 4_556 93.1  ? 
43 "O3'" ? A DG  9  ? A DG  9   ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 OP1   ? B DA  5  ? B DA  15  ? 4_556 156.0 ? 
44 OP1   ? A DC  10 ? A DC  10  ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 OP1   ? B DA  5  ? B DA  15  ? 4_556 109.8 ? 
45 O     ? F HOH .  ? A HOH 167 ? 2_555 CS ? C CS . ? A CS 21 ? 1_555 OP1   ? B DA  5  ? B DA  15  ? 4_556 72.6  ? 
46 "O3'" ? B DT  4  ? B DT  14  ? 4_556 CS ? C CS . ? A CS 21 ? 1_555 OP1   ? B DA  5  ? B DA  15  ? 4_556 45.0  ? 
47 "O3'" ? A DG  9  ? A DG  9   ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 OP2   ? B DC  10 ? B DC  20  ? 3_555 80.2  ? 
48 OP1   ? A DC  10 ? A DC  10  ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 OP2   ? B DC  10 ? B DC  20  ? 3_555 125.3 ? 
49 O     ? F HOH .  ? A HOH 167 ? 2_555 CS ? C CS . ? A CS 21 ? 1_555 OP2   ? B DC  10 ? B DC  20  ? 3_555 116.2 ? 
50 "O3'" ? B DT  4  ? B DT  14  ? 4_556 CS ? C CS . ? A CS 21 ? 1_555 OP2   ? B DC  10 ? B DC  20  ? 3_555 144.9 ? 
51 OP1   ? B DA  5  ? B DA  15  ? 4_556 CS ? C CS . ? A CS 21 ? 1_555 OP2   ? B DC  10 ? B DC  20  ? 3_555 123.7 ? 
52 "O3'" ? A DG  9  ? A DG  9   ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 OP1   ? B DC  10 ? B DC  20  ? 3_555 92.1  ? 
53 OP1   ? A DC  10 ? A DC  10  ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 OP1   ? B DC  10 ? B DC  20  ? 3_555 131.2 ? 
54 O     ? F HOH .  ? A HOH 167 ? 2_555 CS ? C CS . ? A CS 21 ? 1_555 OP1   ? B DC  10 ? B DC  20  ? 3_555 73.5  ? 
55 "O3'" ? B DT  4  ? B DT  14  ? 4_556 CS ? C CS . ? A CS 21 ? 1_555 OP1   ? B DC  10 ? B DC  20  ? 3_555 152.2 ? 
56 OP1   ? B DA  5  ? B DA  15  ? 4_556 CS ? C CS . ? A CS 21 ? 1_555 OP1   ? B DC  10 ? B DC  20  ? 3_555 107.3 ? 
57 OP2   ? B DC  10 ? B DC  20  ? 3_555 CS ? C CS . ? A CS 21 ? 1_555 OP1   ? B DC  10 ? B DC  20  ? 3_555 43.0  ? 
58 "O3'" ? A DG  9  ? A DG  9   ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 138 ? 3_555 72.6  ? 
59 OP1   ? A DC  10 ? A DC  10  ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 138 ? 3_555 94.5  ? 
60 O     ? F HOH .  ? A HOH 167 ? 2_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 138 ? 3_555 46.0  ? 
61 "O3'" ? B DT  4  ? B DT  14  ? 4_556 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 138 ? 3_555 137.9 ? 
62 OP1   ? B DA  5  ? B DA  15  ? 4_556 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 138 ? 3_555 113.1 ? 
63 OP2   ? B DC  10 ? B DC  20  ? 3_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 138 ? 3_555 75.9  ? 
64 OP1   ? B DC  10 ? B DC  20  ? 3_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 138 ? 3_555 41.0  ? 
65 "O3'" ? A DG  9  ? A DG  9   ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 174 ? 4_556 68.2  ? 
66 OP1   ? A DC  10 ? A DC  10  ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 174 ? 4_556 75.2  ? 
67 O     ? F HOH .  ? A HOH 167 ? 2_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 174 ? 4_556 163.6 ? 
68 "O3'" ? B DT  4  ? B DT  14  ? 4_556 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 174 ? 4_556 81.6  ? 
69 OP1   ? B DA  5  ? B DA  15  ? 4_556 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 174 ? 4_556 112.5 ? 
70 OP2   ? B DC  10 ? B DC  20  ? 3_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 174 ? 4_556 74.7  ? 
71 OP1   ? B DC  10 ? B DC  20  ? 3_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 174 ? 4_556 117.5 ? 
72 O     ? G HOH .  ? B HOH 138 ? 3_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 174 ? 4_556 134.0 ? 
73 "O3'" ? A DG  9  ? A DG  9   ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 177 ? 4_556 136.9 ? 
74 OP1   ? A DC  10 ? A DC  10  ? 1_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 177 ? 4_556 133.4 ? 
75 O     ? F HOH .  ? A HOH 167 ? 2_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 177 ? 4_556 122.0 ? 
76 "O3'" ? B DT  4  ? B DT  14  ? 4_556 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 177 ? 4_556 73.0  ? 
77 OP1   ? B DA  5  ? B DA  15  ? 4_556 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 177 ? 4_556 57.7  ? 
78 OP2   ? B DC  10 ? B DC  20  ? 3_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 177 ? 4_556 75.2  ? 
79 OP1   ? B DC  10 ? B DC  20  ? 3_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 177 ? 4_556 93.3  ? 
80 O     ? G HOH .  ? B HOH 138 ? 3_555 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 177 ? 4_556 132.0 ? 
81 O     ? G HOH .  ? B HOH 174 ? 4_556 CS ? C CS . ? A CS 21 ? 1_555 O     ? G HOH .  ? B HOH 177 ? 4_556 71.4  ? 
82 OP1   ? A DC  10 ? A DC  10  ? 2_554 CS ? E CS . ? B CS 23 ? 1_555 OP2   ? A DC  10 ? A DC  10  ? 2_554 47.6  ? 
83 OP1   ? A DC  10 ? A DC  10  ? 2_554 CS ? E CS . ? B CS 23 ? 1_555 "O4'" ? B DT  4  ? B DT  14  ? 3_545 84.3  ? 
84 OP2   ? A DC  10 ? A DC  10  ? 2_554 CS ? E CS . ? B CS 23 ? 1_555 "O4'" ? B DT  4  ? B DT  14  ? 3_545 123.8 ? 
85 OP1   ? A DC  10 ? A DC  10  ? 2_554 CS ? E CS . ? B CS 23 ? 1_555 "O3'" ? B DC  10 ? B DC  20  ? 1_555 140.6 ? 
86 OP2   ? A DC  10 ? A DC  10  ? 2_554 CS ? E CS . ? B CS 23 ? 1_555 "O3'" ? B DC  10 ? B DC  20  ? 1_555 120.9 ? 
87 "O4'" ? B DT  4  ? B DT  14  ? 3_545 CS ? E CS . ? B CS 23 ? 1_555 "O3'" ? B DC  10 ? B DC  20  ? 1_555 114.9 ? 
88 OP1   ? A DC  10 ? A DC  10  ? 2_554 CS ? E CS . ? B CS 23 ? 1_555 O     ? G HOH .  ? B HOH 128 ? 3_545 149.8 ? 
89 OP2   ? A DC  10 ? A DC  10  ? 2_554 CS ? E CS . ? B CS 23 ? 1_555 O     ? G HOH .  ? B HOH 128 ? 3_545 137.9 ? 
90 "O4'" ? B DT  4  ? B DT  14  ? 3_545 CS ? E CS . ? B CS 23 ? 1_555 O     ? G HOH .  ? B HOH 128 ? 3_545 70.4  ? 
91 "O3'" ? B DC  10 ? B DC  20  ? 1_555 CS ? E CS . ? B CS 23 ? 1_555 O     ? G HOH .  ? B HOH 128 ? 3_545 67.9  ? 
92 OP1   ? A DC  10 ? A DC  10  ? 2_554 CS ? E CS . ? B CS 23 ? 1_555 O     ? G HOH .  ? B HOH 140 ? 1_555 140.5 ? 
93 OP2   ? A DC  10 ? A DC  10  ? 2_554 CS ? E CS . ? B CS 23 ? 1_555 O     ? G HOH .  ? B HOH 140 ? 1_555 93.4  ? 
94 "O4'" ? B DT  4  ? B DT  14  ? 3_545 CS ? E CS . ? B CS 23 ? 1_555 O     ? G HOH .  ? B HOH 140 ? 1_555 131.7 ? 
95 "O3'" ? B DC  10 ? B DC  20  ? 1_555 CS ? E CS . ? B CS 23 ? 1_555 O     ? G HOH .  ? B HOH 140 ? 1_555 47.5  ? 
96 O     ? G HOH .  ? B HOH 128 ? 3_545 CS ? E CS . ? B CS 23 ? 1_555 O     ? G HOH .  ? B HOH 140 ? 1_555 61.3  ? 
# 
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 CS 21 ? 6 'BINDING SITE FOR RESIDUE CS A 21' 
AC2 Software A CS 22 ? 3 'BINDING SITE FOR RESIDUE CS A 22' 
AC3 Software B CS 23 ? 3 'BINDING SITE FOR RESIDUE CS B 23' 
# 
loop_
_struct_site_gen.id 
_struct_site_gen.site_id 
_struct_site_gen.pdbx_num_res 
_struct_site_gen.label_comp_id 
_struct_site_gen.label_asym_id 
_struct_site_gen.label_seq_id 
_struct_site_gen.pdbx_auth_ins_code 
_struct_site_gen.auth_comp_id 
_struct_site_gen.auth_asym_id 
_struct_site_gen.auth_seq_id 
_struct_site_gen.label_atom_id 
_struct_site_gen.label_alt_id 
_struct_site_gen.symmetry 
_struct_site_gen.details 
1  AC1 6 DG  A 9  ? DG  A 9   . ? 1_555 ? 
2  AC1 6 DC  A 10 ? DC  A 10  . ? 1_555 ? 
3  AC1 6 DT  B 4  ? DT  B 14  . ? 4_556 ? 
4  AC1 6 DA  B 5  ? DA  B 15  . ? 4_556 ? 
5  AC1 6 DC  B 10 ? DC  B 20  . ? 3_555 ? 
6  AC1 6 HOH G .  ? HOH B 177 . ? 4_556 ? 
7  AC2 3 DG  A 3  ? DG  A 3   . ? 1_555 ? 
8  AC2 3 DT  A 4  ? DT  A 4   . ? 1_555 ? 
9  AC2 3 HOH F .  ? HOH A 134 . ? 1_555 ? 
10 AC3 3 DC  A 10 ? DC  A 10  . ? 2_554 ? 
11 AC3 3 DT  B 4  ? DT  B 14  . ? 3_545 ? 
12 AC3 3 DC  B 10 ? DC  B 20  . ? 1_555 ? 
# 
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 O     A HOH 234 ? ? O A HOH 291 ? ? 1.50 
2  1 O     B HOH 276 ? ? O B HOH 289 ? ? 1.51 
3  1 O     B HOH 178 ? ? O B HOH 292 ? ? 1.52 
4  1 O     B HOH 191 ? ? O B HOH 225 ? ? 1.53 
5  1 O     A HOH 154 ? ? O A HOH 158 ? ? 1.55 
6  1 O     A HOH 145 ? ? O A HOH 154 ? ? 1.58 
7  1 O     B HOH 168 ? ? O B HOH 235 ? ? 1.60 
8  1 O     B HOH 193 ? ? O B HOH 223 ? ? 1.60 
9  1 O     A HOH 163 ? ? O A HOH 187 ? ? 1.62 
10 1 O     A HOH 143 ? ? O A HOH 189 ? ? 1.62 
11 1 O     A HOH 186 ? ? O A HOH 231 ? ? 1.62 
12 1 O     B HOH 228 ? ? O B HOH 285 ? ? 1.63 
13 1 O     B HOH 137 ? ? O B HOH 292 ? ? 1.64 
14 1 O     B HOH 206 ? ? O B HOH 276 ? ? 1.65 
15 1 O     B HOH 157 ? ? O B HOH 188 ? ? 1.67 
16 1 O     A HOH 196 ? ? O A HOH 269 ? ? 1.67 
17 1 O     A HOH 176 ? ? O A HOH 196 ? ? 1.68 
18 1 O     A HOH 274 ? ? O B HOH 137 ? ? 1.68 
19 1 O     A HOH 181 ? ? O A HOH 279 ? ? 1.69 
20 1 O     B HOH 168 ? ? O B HOH 200 ? ? 1.70 
21 1 O     A HOH 107 ? ? O A HOH 139 ? ? 1.72 
22 1 O     A HOH 257 ? ? O A HOH 273 ? ? 1.74 
23 1 O     B HOH 227 ? ? O B HOH 260 ? ? 1.74 
24 1 N3    A DG  1   ? ? O A HOH 240 ? ? 1.78 
25 1 O     A HOH 130 ? ? O A HOH 275 ? ? 1.80 
26 1 O     B HOH 133 ? ? O B HOH 165 ? ? 1.80 
27 1 O     B HOH 136 ? ? O B HOH 242 ? ? 1.80 
28 1 O2    B DT  14  ? ? O B HOH 237 ? ? 1.81 
29 1 O     B HOH 127 ? ? O B HOH 197 ? ? 1.82 
30 1 OP1   B DG  13  ? ? O B HOH 246 ? ? 1.82 
31 1 O     B HOH 203 ? ? O B HOH 214 ? ? 1.83 
32 1 O     B HOH 250 ? ? O B HOH 253 ? ? 1.84 
33 1 O     A HOH 231 ? ? O A HOH 244 ? ? 1.85 
34 1 O     B HOH 251 ? ? O B HOH 262 ? ? 1.85 
35 1 O2    B DC  18  ? ? O B HOH 193 ? ? 1.86 
36 1 O     A HOH 107 ? ? O A HOH 277 ? ? 1.86 
37 1 O     B HOH 208 ? ? O B HOH 243 ? ? 1.87 
38 1 O     A HOH 149 ? ? O A HOH 176 ? ? 1.87 
39 1 O2    B DC  18  ? ? O B HOH 223 ? ? 1.87 
40 1 O     A HOH 141 ? ? O A HOH 274 ? ? 1.89 
41 1 O     B HOH 157 ? ? O B HOH 288 ? ? 1.89 
42 1 O     A HOH 124 ? ? O B HOH 142 ? ? 1.89 
43 1 "O4'" B DC  18  ? ? O B HOH 218 ? ? 1.91 
44 1 N3    A DG  3   ? ? O A HOH 282 ? ? 1.91 
45 1 O     B HOH 175 ? ? O B HOH 276 ? ? 1.91 
46 1 O     A HOH 132 ? ? O A HOH 184 ? ? 1.93 
47 1 O2    B DC  20  ? ? O B HOH 256 ? ? 1.96 
48 1 N3    B DA  15  ? ? O B HOH 286 ? ? 1.97 
49 1 O     A HOH 183 ? ? O A HOH 271 ? ? 1.97 
50 1 O     A HOH 183 ? ? O B HOH 165 ? ? 1.99 
51 1 O     A HOH 146 ? ? O A HOH 238 ? ? 2.00 
52 1 O     B HOH 136 ? ? O B HOH 144 ? ? 2.00 
53 1 OP2   B DA  15  ? ? O B HOH 220 ? ? 2.01 
54 1 C8    B DA  17  ? ? O B HOH 289 ? ? 2.01 
55 1 "O4'" B DG  11  ? ? O B HOH 160 ? ? 2.04 
56 1 C5    B DC  18  ? ? O B HOH 242 ? ? 2.05 
57 1 N2    A DG  1   ? ? O B HOH 256 ? ? 2.06 
58 1 O     B HOH 197 ? ? O B HOH 228 ? ? 2.06 
59 1 O2    A DT  4   ? ? O B HOH 193 ? ? 2.06 
60 1 O     B HOH 217 ? ? O B HOH 264 ? ? 2.09 
61 1 N6    B DA  15  ? ? O B HOH 225 ? ? 2.09 
62 1 "C5'" B DA  17  ? ? O B HOH 227 ? ? 2.09 
63 1 O     A HOH 190 ? ? O A HOH 226 ? ? 2.10 
64 1 "C1'" A DA  5   ? ? O A HOH 284 ? ? 2.10 
65 1 OP2   A DG  9   ? ? O A HOH 279 ? ? 2.11 
66 1 O     B HOH 144 ? ? O B HOH 242 ? ? 2.11 
67 1 "C5'" B 126 16  ? ? O B HOH 266 ? ? 2.12 
68 1 O     A HOH 114 ? ? O A HOH 281 ? ? 2.12 
69 1 "C5'" B DG  11  ? ? O B HOH 249 ? ? 2.12 
70 1 O     A HOH 120 ? ? O B HOH 142 ? ? 2.13 
71 1 O     A HOH 105 ? ? O A HOH 187 ? ? 2.13 
72 1 "O3'" B 126 16  ? ? O B HOH 266 ? ? 2.13 
73 1 N2    A DG  3   ? ? O A HOH 282 ? ? 2.13 
74 1 O2    B 126 16  ? ? O B HOH 216 ? ? 2.14 
75 1 "O5'" B DA  17  ? ? O B HOH 213 ? ? 2.15 
76 1 O     B HOH 206 ? ? O B HOH 289 ? ? 2.15 
77 1 C7    A DT  4   ? ? O A HOH 187 ? ? 2.16 
78 1 O2    A DC  10  ? ? O A HOH 258 ? ? 2.16 
79 1 O     A HOH 139 ? ? O A HOH 277 ? ? 2.16 
80 1 C6    A 126 6   ? ? O A HOH 281 ? ? 2.17 
81 1 O     B HOH 162 ? ? O B HOH 239 ? ? 2.18 
82 1 O     A HOH 109 ? ? O A HOH 130 ? ? 2.18 
83 1 O     B HOH 135 ? ? O B HOH 220 ? ? 2.19 
# 
loop_
_pdbx_validate_symm_contact.id 
_pdbx_validate_symm_contact.PDB_model_num 
_pdbx_validate_symm_contact.auth_atom_id_1 
_pdbx_validate_symm_contact.auth_asym_id_1 
_pdbx_validate_symm_contact.auth_comp_id_1 
_pdbx_validate_symm_contact.auth_seq_id_1 
_pdbx_validate_symm_contact.PDB_ins_code_1 
_pdbx_validate_symm_contact.label_alt_id_1 
_pdbx_validate_symm_contact.site_symmetry_1 
_pdbx_validate_symm_contact.auth_atom_id_2 
_pdbx_validate_symm_contact.auth_asym_id_2 
_pdbx_validate_symm_contact.auth_comp_id_2 
_pdbx_validate_symm_contact.auth_seq_id_2 
_pdbx_validate_symm_contact.PDB_ins_code_2 
_pdbx_validate_symm_contact.label_alt_id_2 
_pdbx_validate_symm_contact.site_symmetry_2 
_pdbx_validate_symm_contact.dist 
1  1 O  A HOH 156 ? ? 1_555 O B HOH 264 ? ? 4_555 1.61 
2  1 O  B HOH 173 ? ? 1_555 O B HOH 192 ? ? 2_554 1.68 
3  1 O  A HOH 219 ? ? 1_555 O B HOH 236 ? ? 2_554 1.79 
4  1 O  A HOH 219 ? ? 1_555 O B HOH 233 ? ? 2_554 1.81 
5  1 O  A HOH 189 ? ? 1_555 O B HOH 200 ? ? 2_455 1.96 
6  1 O  A HOH 143 ? ? 1_555 O A HOH 152 ? ? 3_545 1.97 
7  1 O  A HOH 215 ? ? 1_555 O B HOH 251 ? ? 2_554 2.02 
8  1 O  A HOH 278 ? ? 1_555 O B HOH 249 ? ? 3_655 2.09 
9  1 N2 B DG  11  ? ? 1_555 O B HOH 193 ? ? 2_555 2.09 
10 1 O  B HOH 222 ? ? 1_555 O B HOH 270 ? ? 3_555 2.10 
11 1 O  A HOH 273 ? ? 1_555 O B HOH 251 ? ? 4_556 2.13 
12 1 O  A HOH 186 ? ? 1_555 O A HOH 268 ? ? 3_555 2.16 
# 
loop_
_pdbx_validate_rmsd_bond.id 
_pdbx_validate_rmsd_bond.PDB_model_num 
_pdbx_validate_rmsd_bond.auth_atom_id_1 
_pdbx_validate_rmsd_bond.auth_asym_id_1 
_pdbx_validate_rmsd_bond.auth_comp_id_1 
_pdbx_validate_rmsd_bond.auth_seq_id_1 
_pdbx_validate_rmsd_bond.PDB_ins_code_1 
_pdbx_validate_rmsd_bond.label_alt_id_1 
_pdbx_validate_rmsd_bond.auth_atom_id_2 
_pdbx_validate_rmsd_bond.auth_asym_id_2 
_pdbx_validate_rmsd_bond.auth_comp_id_2 
_pdbx_validate_rmsd_bond.auth_seq_id_2 
_pdbx_validate_rmsd_bond.PDB_ins_code_2 
_pdbx_validate_rmsd_bond.label_alt_id_2 
_pdbx_validate_rmsd_bond.bond_value 
_pdbx_validate_rmsd_bond.bond_target_value 
_pdbx_validate_rmsd_bond.bond_deviation 
_pdbx_validate_rmsd_bond.bond_standard_deviation 
_pdbx_validate_rmsd_bond.linker_flag 
1 1 N1 A DG 1 ? ? C2 A DG 1 ? ? 1.318 1.373 -0.055 0.008 N 
2 1 N3 A DG 1 ? ? C4 A DG 1 ? ? 1.244 1.350 -0.106 0.007 N 
3 1 N1 A DG 3 ? ? C2 A DG 3 ? ? 1.322 1.373 -0.051 0.008 N 
4 1 N3 A DG 3 ? ? C4 A DG 3 ? ? 1.286 1.350 -0.064 0.007 N 
5 1 C5 A DT 4 ? ? C7 A DT 4 ? ? 1.456 1.496 -0.040 0.006 N 
# 
loop_
_pdbx_validate_rmsd_angle.id 
_pdbx_validate_rmsd_angle.PDB_model_num 
_pdbx_validate_rmsd_angle.auth_atom_id_1 
_pdbx_validate_rmsd_angle.auth_asym_id_1 
_pdbx_validate_rmsd_angle.auth_comp_id_1 
_pdbx_validate_rmsd_angle.auth_seq_id_1 
_pdbx_validate_rmsd_angle.PDB_ins_code_1 
_pdbx_validate_rmsd_angle.label_alt_id_1 
_pdbx_validate_rmsd_angle.auth_atom_id_2 
_pdbx_validate_rmsd_angle.auth_asym_id_2 
_pdbx_validate_rmsd_angle.auth_comp_id_2 
_pdbx_validate_rmsd_angle.auth_seq_id_2 
_pdbx_validate_rmsd_angle.PDB_ins_code_2 
_pdbx_validate_rmsd_angle.label_alt_id_2 
_pdbx_validate_rmsd_angle.auth_atom_id_3 
_pdbx_validate_rmsd_angle.auth_asym_id_3 
_pdbx_validate_rmsd_angle.auth_comp_id_3 
_pdbx_validate_rmsd_angle.auth_seq_id_3 
_pdbx_validate_rmsd_angle.PDB_ins_code_3 
_pdbx_validate_rmsd_angle.label_alt_id_3 
_pdbx_validate_rmsd_angle.angle_value 
_pdbx_validate_rmsd_angle.angle_target_value 
_pdbx_validate_rmsd_angle.angle_deviation 
_pdbx_validate_rmsd_angle.angle_standard_deviation 
_pdbx_validate_rmsd_angle.linker_flag 
1  1 C2    A DG 1  ? ? N3    A DG 1  ? ? C4    A DG 1  ? ? 116.56 111.90 4.66  0.50 N 
2  1 C8    A DG 1  ? ? N9    A DG 1  ? ? C4    A DG 1  ? ? 109.10 106.40 2.70  0.40 N 
3  1 C4    A DT 4  ? ? C5    A DT 4  ? ? C7    A DT 4  ? ? 114.11 119.00 -4.89 0.60 N 
4  1 C6    A DT 4  ? ? C5    A DT 4  ? ? C7    A DT 4  ? ? 127.18 122.90 4.28  0.60 N 
5  1 "O4'" A DA 5  ? ? "C1'" A DA 5  ? ? "C2'" A DA 5  ? ? 109.93 106.80 3.13  0.50 N 
6  1 "O4'" A DA 5  ? ? "C1'" A DA 5  ? ? N9    A DA 5  ? ? 110.72 108.30 2.42  0.30 N 
7  1 N1    A DA 7  ? ? C2    A DA 7  ? ? N3    A DA 7  ? ? 133.62 129.30 4.32  0.50 N 
8  1 N3    A DC 10 ? ? C4    A DC 10 ? ? C5    A DC 10 ? ? 119.03 121.90 -2.87 0.40 N 
9  1 "O4'" B DA 15 ? ? "C1'" B DA 15 ? ? N9    B DA 15 ? ? 110.94 108.30 2.64  0.30 N 
10 1 C5    B DA 17 ? ? N7    B DA 17 ? ? C8    B DA 17 ? ? 100.78 103.90 -3.12 0.50 N 
11 1 N7    B DA 17 ? ? C8    B DA 17 ? ? N9    B DA 17 ? ? 119.07 113.80 5.27  0.50 N 
12 1 C8    B DA 17 ? ? N9    B DA 17 ? ? C4    B DA 17 ? ? 101.95 105.80 -3.85 0.40 N 
13 1 N9    B DA 17 ? ? C4    B DA 17 ? ? C5    B DA 17 ? ? 108.31 105.80 2.51  0.40 N 
14 1 N3    B DC 18 ? ? C4    B DC 18 ? ? C5    B DC 18 ? ? 119.16 121.90 -2.74 0.40 N 
15 1 C4    B DC 18 ? ? C5    B DC 18 ? ? C6    B DC 18 ? ? 122.48 117.40 5.08  0.50 N 
16 1 C5    B DC 18 ? ? C6    B DC 18 ? ? N1    B DC 18 ? ? 117.98 121.00 -3.02 0.50 N 
# 
loop_
_pdbx_struct_mod_residue.id 
_pdbx_struct_mod_residue.label_asym_id 
_pdbx_struct_mod_residue.label_comp_id 
_pdbx_struct_mod_residue.label_seq_id 
_pdbx_struct_mod_residue.auth_asym_id 
_pdbx_struct_mod_residue.auth_comp_id 
_pdbx_struct_mod_residue.auth_seq_id 
_pdbx_struct_mod_residue.PDB_ins_code 
_pdbx_struct_mod_residue.parent_comp_id 
_pdbx_struct_mod_residue.details 
1 A 126 6 A 126 6  ? U ? 
2 B 126 6 B 126 16 ? U ? 
# 
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 
126 P      P  N N 1   
126 OP1    O  N N 2   
126 OP2    O  N N 3   
126 OP3    O  N N 4   
126 "O5'"  O  N N 5   
126 "C5'"  C  N N 6   
126 "C4'"  C  N R 7   
126 "O4'"  O  N N 8   
126 "C3'"  C  N R 9   
126 "O3'"  O  N N 10  
126 "C2'"  C  N R 11  
126 "O2'"  O  N N 12  
126 "C1'"  C  N R 13  
126 N1     N  N N 14  
126 C2     C  N N 15  
126 O2     O  N N 16  
126 N3     N  N N 17  
126 C4     C  N N 18  
126 O4     O  N N 19  
126 C5     C  N N 20  
126 C5M    C  N N 21  
126 C6     C  N N 22  
126 "CA'"  C  N N 23  
126 "CB'"  C  N N 24  
126 "OC'"  O  N N 25  
126 "CD'"  C  N N 26  
126 "CE'"  C  N N 27  
126 "OF'"  O  N N 28  
126 "CG'"  C  N N 29  
126 "CH'"  C  N N 30  
126 "OI'"  O  N N 31  
126 "CK'"  C  N N 32  
126 HOP2   H  N N 33  
126 HOP3   H  N N 34  
126 "H5'"  H  N N 35  
126 "H5''" H  N N 36  
126 "H4'"  H  N N 37  
126 "H3'"  H  N N 38  
126 "HO3'" H  N N 39  
126 "H2'"  H  N N 40  
126 "H1'"  H  N N 41  
126 H3     H  N N 42  
126 H71    H  N N 43  
126 H72    H  N N 44  
126 H73    H  N N 45  
126 H6     H  N N 46  
126 "HA'1" H  N N 47  
126 "HA'2" H  N N 48  
126 "HB'1" H  N N 49  
126 "HB'2" H  N N 50  
126 "HD'1" H  N N 51  
126 "HD'2" H  N N 52  
126 "HE'1" H  N N 53  
126 "HE'2" H  N N 54  
126 "HG'1" H  N N 55  
126 "HG'2" H  N N 56  
126 "HH'1" H  N N 57  
126 "HH'2" H  N N 58  
126 "HK'1" H  N N 59  
126 "HK'2" H  N N 60  
126 "HK'3" H  N N 61  
CS  CS     CS N N 62  
DA  OP3    O  N N 63  
DA  P      P  N N 64  
DA  OP1    O  N N 65  
DA  OP2    O  N N 66  
DA  "O5'"  O  N N 67  
DA  "C5'"  C  N N 68  
DA  "C4'"  C  N R 69  
DA  "O4'"  O  N N 70  
DA  "C3'"  C  N S 71  
DA  "O3'"  O  N N 72  
DA  "C2'"  C  N N 73  
DA  "C1'"  C  N R 74  
DA  N9     N  Y N 75  
DA  C8     C  Y N 76  
DA  N7     N  Y N 77  
DA  C5     C  Y N 78  
DA  C6     C  Y N 79  
DA  N6     N  N N 80  
DA  N1     N  Y N 81  
DA  C2     C  Y N 82  
DA  N3     N  Y N 83  
DA  C4     C  Y N 84  
DA  HOP3   H  N N 85  
DA  HOP2   H  N N 86  
DA  "H5'"  H  N N 87  
DA  "H5''" H  N N 88  
DA  "H4'"  H  N N 89  
DA  "H3'"  H  N N 90  
DA  "HO3'" H  N N 91  
DA  "H2'"  H  N N 92  
DA  "H2''" H  N N 93  
DA  "H1'"  H  N N 94  
DA  H8     H  N N 95  
DA  H61    H  N N 96  
DA  H62    H  N N 97  
DA  H2     H  N N 98  
DC  OP3    O  N N 99  
DC  P      P  N N 100 
DC  OP1    O  N N 101 
DC  OP2    O  N N 102 
DC  "O5'"  O  N N 103 
DC  "C5'"  C  N N 104 
DC  "C4'"  C  N R 105 
DC  "O4'"  O  N N 106 
DC  "C3'"  C  N S 107 
DC  "O3'"  O  N N 108 
DC  "C2'"  C  N N 109 
DC  "C1'"  C  N R 110 
DC  N1     N  N N 111 
DC  C2     C  N N 112 
DC  O2     O  N N 113 
DC  N3     N  N N 114 
DC  C4     C  N N 115 
DC  N4     N  N N 116 
DC  C5     C  N N 117 
DC  C6     C  N N 118 
DC  HOP3   H  N N 119 
DC  HOP2   H  N N 120 
DC  "H5'"  H  N N 121 
DC  "H5''" H  N N 122 
DC  "H4'"  H  N N 123 
DC  "H3'"  H  N N 124 
DC  "HO3'" H  N N 125 
DC  "H2'"  H  N N 126 
DC  "H2''" H  N N 127 
DC  "H1'"  H  N N 128 
DC  H41    H  N N 129 
DC  H42    H  N N 130 
DC  H5     H  N N 131 
DC  H6     H  N N 132 
DG  OP3    O  N N 133 
DG  P      P  N N 134 
DG  OP1    O  N N 135 
DG  OP2    O  N N 136 
DG  "O5'"  O  N N 137 
DG  "C5'"  C  N N 138 
DG  "C4'"  C  N R 139 
DG  "O4'"  O  N N 140 
DG  "C3'"  C  N S 141 
DG  "O3'"  O  N N 142 
DG  "C2'"  C  N N 143 
DG  "C1'"  C  N R 144 
DG  N9     N  Y N 145 
DG  C8     C  Y N 146 
DG  N7     N  Y N 147 
DG  C5     C  Y N 148 
DG  C6     C  N N 149 
DG  O6     O  N N 150 
DG  N1     N  N N 151 
DG  C2     C  N N 152 
DG  N2     N  N N 153 
DG  N3     N  N N 154 
DG  C4     C  Y N 155 
DG  HOP3   H  N N 156 
DG  HOP2   H  N N 157 
DG  "H5'"  H  N N 158 
DG  "H5''" H  N N 159 
DG  "H4'"  H  N N 160 
DG  "H3'"  H  N N 161 
DG  "HO3'" H  N N 162 
DG  "H2'"  H  N N 163 
DG  "H2''" H  N N 164 
DG  "H1'"  H  N N 165 
DG  H8     H  N N 166 
DG  H1     H  N N 167 
DG  H21    H  N N 168 
DG  H22    H  N N 169 
DT  OP3    O  N N 170 
DT  P      P  N N 171 
DT  OP1    O  N N 172 
DT  OP2    O  N N 173 
DT  "O5'"  O  N N 174 
DT  "C5'"  C  N N 175 
DT  "C4'"  C  N R 176 
DT  "O4'"  O  N N 177 
DT  "C3'"  C  N S 178 
DT  "O3'"  O  N N 179 
DT  "C2'"  C  N N 180 
DT  "C1'"  C  N R 181 
DT  N1     N  N N 182 
DT  C2     C  N N 183 
DT  O2     O  N N 184 
DT  N3     N  N N 185 
DT  C4     C  N N 186 
DT  O4     O  N N 187 
DT  C5     C  N N 188 
DT  C7     C  N N 189 
DT  C6     C  N N 190 
DT  HOP3   H  N N 191 
DT  HOP2   H  N N 192 
DT  "H5'"  H  N N 193 
DT  "H5''" H  N N 194 
DT  "H4'"  H  N N 195 
DT  "H3'"  H  N N 196 
DT  "HO3'" H  N N 197 
DT  "H2'"  H  N N 198 
DT  "H2''" H  N N 199 
DT  "H1'"  H  N N 200 
DT  H3     H  N N 201 
DT  H71    H  N N 202 
DT  H72    H  N N 203 
DT  H73    H  N N 204 
DT  H6     H  N N 205 
HOH O      O  N N 206 
HOH H1     H  N N 207 
HOH H2     H  N N 208 
# 
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 
126 P     OP1    doub N N 1   
126 P     OP2    sing N N 2   
126 P     OP3    sing N N 3   
126 P     "O5'"  sing N N 4   
126 OP2   HOP2   sing N N 5   
126 OP3   HOP3   sing N N 6   
126 "O5'" "C5'"  sing N N 7   
126 "C5'" "C4'"  sing N N 8   
126 "C5'" "H5'"  sing N N 9   
126 "C5'" "H5''" sing N N 10  
126 "C4'" "O4'"  sing N N 11  
126 "C4'" "C3'"  sing N N 12  
126 "C4'" "H4'"  sing N N 13  
126 "O4'" "C1'"  sing N N 14  
126 "C3'" "O3'"  sing N N 15  
126 "C3'" "C2'"  sing N N 16  
126 "C3'" "H3'"  sing N N 17  
126 "O3'" "HO3'" sing N N 18  
126 "C2'" "O2'"  sing N N 19  
126 "C2'" "C1'"  sing N N 20  
126 "C2'" "H2'"  sing N N 21  
126 "O2'" "CA'"  sing N N 22  
126 "C1'" N1     sing N N 23  
126 "C1'" "H1'"  sing N N 24  
126 N1    C2     sing N N 25  
126 N1    C6     sing N N 26  
126 C2    O2     doub N N 27  
126 C2    N3     sing N N 28  
126 N3    C4     sing N N 29  
126 N3    H3     sing N N 30  
126 C4    O4     doub N N 31  
126 C4    C5     sing N N 32  
126 C5    C5M    sing N N 33  
126 C5    C6     doub N N 34  
126 C5M   H71    sing N N 35  
126 C5M   H72    sing N N 36  
126 C5M   H73    sing N N 37  
126 C6    H6     sing N N 38  
126 "CA'" "CB'"  sing N N 39  
126 "CA'" "HA'1" sing N N 40  
126 "CA'" "HA'2" sing N N 41  
126 "CB'" "OC'"  sing N N 42  
126 "CB'" "HB'1" sing N N 43  
126 "CB'" "HB'2" sing N N 44  
126 "OC'" "CD'"  sing N N 45  
126 "CD'" "CE'"  sing N N 46  
126 "CD'" "HD'1" sing N N 47  
126 "CD'" "HD'2" sing N N 48  
126 "CE'" "OF'"  sing N N 49  
126 "CE'" "HE'1" sing N N 50  
126 "CE'" "HE'2" sing N N 51  
126 "OF'" "CG'"  sing N N 52  
126 "CG'" "CH'"  sing N N 53  
126 "CG'" "HG'1" sing N N 54  
126 "CG'" "HG'2" sing N N 55  
126 "CH'" "OI'"  sing N N 56  
126 "CH'" "HH'1" sing N N 57  
126 "CH'" "HH'2" sing N N 58  
126 "OI'" "CK'"  sing N N 59  
126 "CK'" "HK'1" sing N N 60  
126 "CK'" "HK'2" sing N N 61  
126 "CK'" "HK'3" sing N N 62  
DA  OP3   P      sing N N 63  
DA  OP3   HOP3   sing N N 64  
DA  P     OP1    doub N N 65  
DA  P     OP2    sing N N 66  
DA  P     "O5'"  sing N N 67  
DA  OP2   HOP2   sing N N 68  
DA  "O5'" "C5'"  sing N N 69  
DA  "C5'" "C4'"  sing N N 70  
DA  "C5'" "H5'"  sing N N 71  
DA  "C5'" "H5''" sing N N 72  
DA  "C4'" "O4'"  sing N N 73  
DA  "C4'" "C3'"  sing N N 74  
DA  "C4'" "H4'"  sing N N 75  
DA  "O4'" "C1'"  sing N N 76  
DA  "C3'" "O3'"  sing N N 77  
DA  "C3'" "C2'"  sing N N 78  
DA  "C3'" "H3'"  sing N N 79  
DA  "O3'" "HO3'" sing N N 80  
DA  "C2'" "C1'"  sing N N 81  
DA  "C2'" "H2'"  sing N N 82  
DA  "C2'" "H2''" sing N N 83  
DA  "C1'" N9     sing N N 84  
DA  "C1'" "H1'"  sing N N 85  
DA  N9    C8     sing Y N 86  
DA  N9    C4     sing Y N 87  
DA  C8    N7     doub Y N 88  
DA  C8    H8     sing N N 89  
DA  N7    C5     sing Y N 90  
DA  C5    C6     sing Y N 91  
DA  C5    C4     doub Y N 92  
DA  C6    N6     sing N N 93  
DA  C6    N1     doub Y N 94  
DA  N6    H61    sing N N 95  
DA  N6    H62    sing N N 96  
DA  N1    C2     sing Y N 97  
DA  C2    N3     doub Y N 98  
DA  C2    H2     sing N N 99  
DA  N3    C4     sing Y N 100 
DC  OP3   P      sing N N 101 
DC  OP3   HOP3   sing N N 102 
DC  P     OP1    doub N N 103 
DC  P     OP2    sing N N 104 
DC  P     "O5'"  sing N N 105 
DC  OP2   HOP2   sing N N 106 
DC  "O5'" "C5'"  sing N N 107 
DC  "C5'" "C4'"  sing N N 108 
DC  "C5'" "H5'"  sing N N 109 
DC  "C5'" "H5''" sing N N 110 
DC  "C4'" "O4'"  sing N N 111 
DC  "C4'" "C3'"  sing N N 112 
DC  "C4'" "H4'"  sing N N 113 
DC  "O4'" "C1'"  sing N N 114 
DC  "C3'" "O3'"  sing N N 115 
DC  "C3'" "C2'"  sing N N 116 
DC  "C3'" "H3'"  sing N N 117 
DC  "O3'" "HO3'" sing N N 118 
DC  "C2'" "C1'"  sing N N 119 
DC  "C2'" "H2'"  sing N N 120 
DC  "C2'" "H2''" sing N N 121 
DC  "C1'" N1     sing N N 122 
DC  "C1'" "H1'"  sing N N 123 
DC  N1    C2     sing N N 124 
DC  N1    C6     sing N N 125 
DC  C2    O2     doub N N 126 
DC  C2    N3     sing N N 127 
DC  N3    C4     doub N N 128 
DC  C4    N4     sing N N 129 
DC  C4    C5     sing N N 130 
DC  N4    H41    sing N N 131 
DC  N4    H42    sing N N 132 
DC  C5    C6     doub N N 133 
DC  C5    H5     sing N N 134 
DC  C6    H6     sing N N 135 
DG  OP3   P      sing N N 136 
DG  OP3   HOP3   sing N N 137 
DG  P     OP1    doub N N 138 
DG  P     OP2    sing N N 139 
DG  P     "O5'"  sing N N 140 
DG  OP2   HOP2   sing N N 141 
DG  "O5'" "C5'"  sing N N 142 
DG  "C5'" "C4'"  sing N N 143 
DG  "C5'" "H5'"  sing N N 144 
DG  "C5'" "H5''" sing N N 145 
DG  "C4'" "O4'"  sing N N 146 
DG  "C4'" "C3'"  sing N N 147 
DG  "C4'" "H4'"  sing N N 148 
DG  "O4'" "C1'"  sing N N 149 
DG  "C3'" "O3'"  sing N N 150 
DG  "C3'" "C2'"  sing N N 151 
DG  "C3'" "H3'"  sing N N 152 
DG  "O3'" "HO3'" sing N N 153 
DG  "C2'" "C1'"  sing N N 154 
DG  "C2'" "H2'"  sing N N 155 
DG  "C2'" "H2''" sing N N 156 
DG  "C1'" N9     sing N N 157 
DG  "C1'" "H1'"  sing N N 158 
DG  N9    C8     sing Y N 159 
DG  N9    C4     sing Y N 160 
DG  C8    N7     doub Y N 161 
DG  C8    H8     sing N N 162 
DG  N7    C5     sing Y N 163 
DG  C5    C6     sing N N 164 
DG  C5    C4     doub Y N 165 
DG  C6    O6     doub N N 166 
DG  C6    N1     sing N N 167 
DG  N1    C2     sing N N 168 
DG  N1    H1     sing N N 169 
DG  C2    N2     sing N N 170 
DG  C2    N3     doub N N 171 
DG  N2    H21    sing N N 172 
DG  N2    H22    sing N N 173 
DG  N3    C4     sing N N 174 
DT  OP3   P      sing N N 175 
DT  OP3   HOP3   sing N N 176 
DT  P     OP1    doub N N 177 
DT  P     OP2    sing N N 178 
DT  P     "O5'"  sing N N 179 
DT  OP2   HOP2   sing N N 180 
DT  "O5'" "C5'"  sing N N 181 
DT  "C5'" "C4'"  sing N N 182 
DT  "C5'" "H5'"  sing N N 183 
DT  "C5'" "H5''" sing N N 184 
DT  "C4'" "O4'"  sing N N 185 
DT  "C4'" "C3'"  sing N N 186 
DT  "C4'" "H4'"  sing N N 187 
DT  "O4'" "C1'"  sing N N 188 
DT  "C3'" "O3'"  sing N N 189 
DT  "C3'" "C2'"  sing N N 190 
DT  "C3'" "H3'"  sing N N 191 
DT  "O3'" "HO3'" sing N N 192 
DT  "C2'" "C1'"  sing N N 193 
DT  "C2'" "H2'"  sing N N 194 
DT  "C2'" "H2''" sing N N 195 
DT  "C1'" N1     sing N N 196 
DT  "C1'" "H1'"  sing N N 197 
DT  N1    C2     sing N N 198 
DT  N1    C6     sing N N 199 
DT  C2    O2     doub N N 200 
DT  C2    N3     sing N N 201 
DT  N3    C4     sing N N 202 
DT  N3    H3     sing N N 203 
DT  C4    O4     doub N N 204 
DT  C4    C5     sing N N 205 
DT  C5    C7     sing N N 206 
DT  C5    C6     doub N N 207 
DT  C7    H71    sing N N 208 
DT  C7    H72    sing N N 209 
DT  C7    H73    sing N N 210 
DT  C6    H6     sing N N 211 
HOH O     H1     sing N N 212 
HOH O     H2     sing N N 213 
# 
_ndb_struct_conf_na.entry_id   1I0K 
_ndb_struct_conf_na.feature    'a-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  10 1_555 -0.276 -0.199 0.231  3.366  -11.703 -2.068 1  A_DG1:DC20_B  A 1  ? B 20 ? 19 1 
1 A DC  2  1_555 B DG  9  1_555 0.110  -0.082 0.157  4.611  -14.591 1.582  2  A_DC2:DG19_B  A 2  ? B 19 ? 19 1 
1 A DG  3  1_555 B DC  8  1_555 -0.319 -0.159 0.100  -7.328 -11.256 1.095  3  A_DG3:DC18_B  A 3  ? B 18 ? 19 1 
1 A DT  4  1_555 B DA  7  1_555 -0.115 -0.145 -0.057 -3.440 -15.925 0.803  4  A_DT4:DA17_B  A 4  ? B 17 ? 20 1 
1 A DA  5  1_555 B 126 6  1_555 0.156  -0.069 0.190  -0.302 -13.250 -4.788 5  A_DA5:12616_B A 5  ? B 16 ? 20 1 
1 A 126 6  1_555 B DA  5  1_555 -0.145 -0.073 0.191  6.076  -13.962 3.771  6  A_1266:DA15_B A 6  ? B 15 ? 20 1 
1 A DA  7  1_555 B DT  4  1_555 0.031  -0.115 0.040  5.096  -12.404 2.280  7  A_DA7:DT14_B  A 7  ? B 14 ? 20 1 
1 A DC  8  1_555 B DG  3  1_555 0.287  -0.195 -0.085 7.326  -13.595 0.985  8  A_DC8:DG13_B  A 8  ? B 13 ? 19 1 
1 A DG  9  1_555 B DC  2  1_555 -0.030 -0.180 0.125  -5.240 -10.338 0.772  9  A_DG9:DC12_B  A 9  ? B 12 ? 19 1 
1 A DC  10 1_555 B DG  1  1_555 0.374  -0.268 0.099  -4.269 6.268   -0.201 10 A_DC10:DG11_B A 10 ? B 11 ? 19 1 
# 
loop_
_ndb_struct_na_base_pair_step.model_number 
_ndb_struct_na_base_pair_step.i_label_asym_id_1 
_ndb_struct_na_base_pair_step.i_label_comp_id_1 
_ndb_struct_na_base_pair_step.i_label_seq_id_1 
_ndb_struct_na_base_pair_step.i_symmetry_1 
_ndb_struct_na_base_pair_step.j_label_asym_id_1 
_ndb_struct_na_base_pair_step.j_label_comp_id_1 
_ndb_struct_na_base_pair_step.j_label_seq_id_1 
_ndb_struct_na_base_pair_step.j_symmetry_1 
_ndb_struct_na_base_pair_step.i_label_asym_id_2 
_ndb_struct_na_base_pair_step.i_label_comp_id_2 
_ndb_struct_na_base_pair_step.i_label_seq_id_2 
_ndb_struct_na_base_pair_step.i_symmetry_2 
_ndb_struct_na_base_pair_step.j_label_asym_id_2 
_ndb_struct_na_base_pair_step.j_label_comp_id_2 
_ndb_struct_na_base_pair_step.j_label_seq_id_2 
_ndb_struct_na_base_pair_step.j_symmetry_2 
_ndb_struct_na_base_pair_step.shift 
_ndb_struct_na_base_pair_step.slide 
_ndb_struct_na_base_pair_step.rise 
_ndb_struct_na_base_pair_step.tilt 
_ndb_struct_na_base_pair_step.roll 
_ndb_struct_na_base_pair_step.twist 
_ndb_struct_na_base_pair_step.x_displacement 
_ndb_struct_na_base_pair_step.y_displacement 
_ndb_struct_na_base_pair_step.helical_rise 
_ndb_struct_na_base_pair_step.inclination 
_ndb_struct_na_base_pair_step.tip 
_ndb_struct_na_base_pair_step.helical_twist 
_ndb_struct_na_base_pair_step.step_number 
_ndb_struct_na_base_pair_step.step_name 
_ndb_struct_na_base_pair_step.i_auth_asym_id_1 
_ndb_struct_na_base_pair_step.i_auth_seq_id_1 
_ndb_struct_na_base_pair_step.i_PDB_ins_code_1 
_ndb_struct_na_base_pair_step.j_auth_asym_id_1 
_ndb_struct_na_base_pair_step.j_auth_seq_id_1 
_ndb_struct_na_base_pair_step.j_PDB_ins_code_1 
_ndb_struct_na_base_pair_step.i_auth_asym_id_2 
_ndb_struct_na_base_pair_step.i_auth_seq_id_2 
_ndb_struct_na_base_pair_step.i_PDB_ins_code_2 
_ndb_struct_na_base_pair_step.j_auth_asym_id_2 
_ndb_struct_na_base_pair_step.j_auth_seq_id_2 
_ndb_struct_na_base_pair_step.j_PDB_ins_code_2 
1 A DG  1 1_555 B DC  10 1_555 A DC  2  1_555 B DG  9 1_555 0.524  -1.350 3.180 1.095  1.752  39.793 -2.176 -0.647 3.133 2.571  
-1.608 39.844 1 AA_DG1DC2:DG19DC20_BB   A 1 ? B 20 ? A 2  ? B 19 ? 
1 A DC  2 1_555 B DG  9  1_555 A DG  3  1_555 B DC  8 1_555 0.385  -2.232 3.392 1.445  7.902  25.169 -6.864 -0.482 2.600 17.572 
-3.214 26.400 2 AA_DC2DG3:DC18DG19_BB   A 2 ? B 19 ? A 3  ? B 18 ? 
1 A DG  3 1_555 B DC  8  1_555 A DT  4  1_555 B DA  7 1_555 -1.074 -1.472 3.072 -0.873 7.194  36.573 -3.163 1.577  2.767 11.326 
1.375  37.260 3 AA_DG3DT4:DA17DC18_BB   A 3 ? B 18 ? A 4  ? B 17 ? 
1 A DT  4 1_555 B DA  7  1_555 A DA  5  1_555 B 126 6 1_555 0.578  -1.600 3.084 1.247  19.567 25.775 -5.629 -0.864 1.543 37.689 
-2.401 32.284 4 AA_DT4DA5:12616DA17_BB  A 4 ? B 17 ? A 5  ? B 16 ? 
1 A DA  5 1_555 B 126 6  1_555 A 126 6  1_555 B DA  5 1_555 0.722  -1.370 3.139 1.428  3.884  31.627 -3.156 -1.069 2.983 7.088  
-2.607 31.890 5 AA_DA51266:DA1512616_BB A 5 ? B 16 ? A 6  ? B 15 ? 
1 A 126 6 1_555 B DA  5  1_555 A DA  7  1_555 B DT  4 1_555 -0.178 -1.458 3.073 0.329  15.223 31.785 -4.333 0.336  2.169 26.012 
-0.561 35.159 6 AA_1266DA7:DT14DA15_BB  A 6 ? B 15 ? A 7  ? B 14 ? 
1 A DA  7 1_555 B DT  4  1_555 A DC  8  1_555 B DG  3 1_555 0.231  -1.637 3.253 1.087  3.112  33.069 -3.370 -0.226 3.096 5.451  
-1.904 33.228 7 AA_DA7DC8:DG13DT14_BB   A 7 ? B 14 ? A 8  ? B 13 ? 
1 A DC  8 1_555 B DG  3  1_555 A DG  9  1_555 B DC  2 1_555 -0.236 -1.950 3.407 -1.541 12.106 29.233 -5.663 0.167  2.436 22.776 
2.899  31.627 8 AA_DC8DG9:DC12DG13_BB   A 8 ? B 13 ? A 9  ? B 12 ? 
1 A DG  9 1_555 B DC  2  1_555 A DC  10 1_555 B DG  1 1_555 0.071  -1.891 3.393 1.428  -0.703 34.064 -3.109 0.116  3.430 -1.199 
-2.436 34.100 9 AA_DG9DC10:DG11DC12_BB  A 9 ? B 12 ? A 10 ? B 11 ? 
# 
_atom_sites.entry_id                    1I0K 
_atom_sites.fract_transf_matrix[1][1]   0.040209 
_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]   0.022381 
_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]   0.022376 
_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  
CS 
N  
O  
P  
# 
loop_