data_1KGK
# 
_entry.id   1KGK 
# 
_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   1KGK         pdb_00001kgk 10.2210/pdb1kgk/pdb 
NDB   AD0025       ?            ?                   
RCSB  RCSB014933   ?            ?                   
WWPDB D_1000014933 ?            ?                   
# 
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 2001-12-21 
2 'Structure model' 1 1 2008-04-27 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2024-02-14 
# 
_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' struct_conn    
5 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' '_struct_conn.pdbx_dist_value'        
4  4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 
5  4 'Structure model' '_struct_conn.ptnr1_auth_asym_id'     
6  4 'Structure model' '_struct_conn.ptnr1_auth_comp_id'     
7  4 'Structure model' '_struct_conn.ptnr1_auth_seq_id'      
8  4 'Structure model' '_struct_conn.ptnr1_label_asym_id'    
9  4 'Structure model' '_struct_conn.ptnr1_label_atom_id'    
10 4 'Structure model' '_struct_conn.ptnr1_label_comp_id'    
11 4 'Structure model' '_struct_conn.ptnr1_label_seq_id'     
12 4 'Structure model' '_struct_conn.ptnr2_auth_asym_id'     
13 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id'     
14 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id'      
15 4 'Structure model' '_struct_conn.ptnr2_label_asym_id'    
16 4 'Structure model' '_struct_conn.ptnr2_label_atom_id'    
17 4 'Structure model' '_struct_conn.ptnr2_label_comp_id'    
18 4 'Structure model' '_struct_conn.ptnr2_label_seq_id'     
19 4 'Structure model' '_struct_site.pdbx_auth_asym_id'      
20 4 'Structure model' '_struct_site.pdbx_auth_comp_id'      
21 4 'Structure model' '_struct_site.pdbx_auth_seq_id'       
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1KGK 
_pdbx_database_status.recvd_initial_deposition_date   2001-11-27 
_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 
'Wilds, C.J.'   1 
'Maier, M.A.'   2 
'Tereshko, V.'  3 
'Manoharan, M.' 4 
'Egli, M.'      5 
# 
_citation.id                        primary 
_citation.title                     
'Direct Observation of a Cytosine Analogue that Forms Five Hydrogen Bonds to Guanosine:  Guanidino  G-Clamp' 
_citation.journal_abbrev            Angew.Chem.Int.Ed.Engl. 
_citation.journal_volume            41 
_citation.page_first                115 
_citation.page_last                 117 
_citation.year                      2002 
_citation.journal_id_ASTM           ACIEAY 
_citation.country                   GE 
_citation.journal_id_ISSN           0570-0833 
_citation.journal_id_CSD            0179 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   12491456 
_citation.pdbx_database_id_DOI      '10.1002/1521-3773(20020104)41:1<115::AID-ANIE115>3.0.CO;2-R' 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Wilds, C.J.'   1 ? 
primary 'Maier, M.A.'   2 ? 
primary 'Tereshko, V.'  3 ? 
primary 'Manoharan, M.' 4 ? 
primary 'Egli, M.'      5 ? 
# 
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*(GCK)P*GP*TP*AP*TP*AP*CP*GP*C)-3'" 3237.199 2   ? ? ? ? 
2 non-polymer syn METHOXY-ETHOXYL                              75.086   2   ? ? ? ? 
3 non-polymer syn 'SPERMINE (FULLY PROTONATED FORM)'           206.372  1   ? ? ? ? 
4 water       nat water                                        18.015   155 ? ? ? ? 
# 
_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)(GCK)(DG)(DT)(DA)(DT)(DA)(DC)(DG)(DC)' 
_entity_poly.pdbx_seq_one_letter_code_can   GCGTATACGC 
_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 METHOXY-ETHOXYL                    MOE 
3 'SPERMINE (FULLY PROTONATED FORM)' SPK 
4 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  GCK n 
1 3  DG  n 
1 4  DT  n 
1 5  DA  n 
1 6  DT  n 
1 7  DA  n 
1 8  DC  n 
1 9  DG  n 
1 10 DC  n 
# 
_pdbx_entity_src_syn.entity_id              1 
_pdbx_entity_src_syn.pdbx_src_id            1 
_pdbx_entity_src_syn.pdbx_alt_source_flag   sample 
_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                'Solid phase chemical synthesis.' 
# 
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 
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 
GCK 'DNA linking' n 
;PHOSPHORIC ACID 9-(2-GUANIDINOETHOXY-3-(2-DEOXY-BETA-D-ERYTHROPENTOFURANOSYL))-3H-PYRIMIDO-[5,4-B][1,4]-BENZOOXAZIN-2-ONE]-5'-ESTER
;
? 'C18 H24 N6 O9 P 1' 499.392 
HOH non-polymer   . WATER ? 'H2 O'              18.015  
MOE non-polymer   . METHOXY-ETHOXYL ? 'C3 H7 O2 -1'       75.086  
SPK non-polymer   . 'SPERMINE (FULLY PROTONATED FORM)' ? 'C10 H30 N4 4'      206.372 
# 
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  GCK 2  2   2   GCK GCK 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  DT  6  6   6   DT  T   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  111 111 DG  G   B . n 
B 1 2  GCK 2  112 112 GCK GCK B . n 
B 1 3  DG  3  113 113 DG  G   B . n 
B 1 4  DT  4  114 114 DT  T   B . n 
B 1 5  DA  5  115 115 DA  A   B . n 
B 1 6  DT  6  116 116 DT  T   B . n 
B 1 7  DA  7  117 117 DA  A   B . n 
B 1 8  DC  8  118 118 DC  C   B . n 
B 1 9  DG  9  119 119 DG  G   B . n 
B 1 10 DC  10 120 120 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 MOE 1  306  306  MOE MOE A . 
D 3 SPK 1  221  221  SPK SPK A . 
E 2 MOE 1  316  316  MOE MOE B . 
F 4 HOH 1  1201 1201 HOH HOH A . 
F 4 HOH 2  1203 1203 HOH HOH A . 
F 4 HOH 3  1204 1204 HOH HOH A . 
F 4 HOH 4  1206 1206 HOH HOH A . 
F 4 HOH 5  1208 1208 HOH HOH A . 
F 4 HOH 6  1209 1209 HOH HOH A . 
F 4 HOH 7  1211 1211 HOH HOH A . 
F 4 HOH 8  1212 1212 HOH HOH A . 
F 4 HOH 9  1213 1213 HOH HOH A . 
F 4 HOH 10 1218 1218 HOH HOH A . 
F 4 HOH 11 1222 1222 HOH HOH A . 
F 4 HOH 12 1223 1223 HOH HOH A . 
F 4 HOH 13 1224 1224 HOH HOH A . 
F 4 HOH 14 1227 1227 HOH HOH A . 
F 4 HOH 15 1228 1228 HOH HOH A . 
F 4 HOH 16 1229 1229 HOH HOH A . 
F 4 HOH 17 1230 1230 HOH HOH A . 
F 4 HOH 18 1231 1231 HOH HOH A . 
F 4 HOH 19 1232 1232 HOH HOH A . 
F 4 HOH 20 1233 1233 HOH HOH A . 
F 4 HOH 21 1236 1236 HOH HOH A . 
F 4 HOH 22 1243 1243 HOH HOH A . 
F 4 HOH 23 1245 1245 HOH HOH A . 
F 4 HOH 24 1246 1246 HOH HOH A . 
F 4 HOH 25 1247 1247 HOH HOH A . 
F 4 HOH 26 1249 1249 HOH HOH A . 
F 4 HOH 27 1250 1250 HOH HOH A . 
F 4 HOH 28 1251 1251 HOH HOH A . 
F 4 HOH 29 1260 1260 HOH HOH A . 
F 4 HOH 30 1262 1262 HOH HOH A . 
F 4 HOH 31 1263 1263 HOH HOH A . 
F 4 HOH 32 1264 1264 HOH HOH A . 
F 4 HOH 33 1265 1265 HOH HOH A . 
F 4 HOH 34 1268 1268 HOH HOH A . 
F 4 HOH 35 1269 1269 HOH HOH A . 
F 4 HOH 36 1270 1270 HOH HOH A . 
F 4 HOH 37 1277 1277 HOH HOH A . 
F 4 HOH 38 1280 1280 HOH HOH A . 
F 4 HOH 39 1282 1282 HOH HOH A . 
F 4 HOH 40 1283 1283 HOH HOH A . 
F 4 HOH 41 1284 1284 HOH HOH A . 
F 4 HOH 42 1289 1289 HOH HOH A . 
F 4 HOH 43 1290 1290 HOH HOH A . 
F 4 HOH 44 1292 1292 HOH HOH A . 
F 4 HOH 45 1296 1296 HOH HOH A . 
F 4 HOH 46 1301 1301 HOH HOH A . 
F 4 HOH 47 1303 1303 HOH HOH A . 
F 4 HOH 48 1309 1309 HOH HOH A . 
F 4 HOH 49 1310 1310 HOH HOH A . 
F 4 HOH 50 1316 1316 HOH HOH A . 
F 4 HOH 51 1317 1317 HOH HOH A . 
F 4 HOH 52 1318 1318 HOH HOH A . 
F 4 HOH 53 1319 1319 HOH HOH A . 
F 4 HOH 54 1320 1320 HOH HOH A . 
F 4 HOH 55 1326 1326 HOH HOH A . 
F 4 HOH 56 1328 1328 HOH HOH A . 
F 4 HOH 57 1329 1329 HOH HOH A . 
F 4 HOH 58 1330 1330 HOH HOH A . 
F 4 HOH 59 1333 1333 HOH HOH A . 
F 4 HOH 60 1336 1336 HOH HOH A . 
F 4 HOH 61 1338 1338 HOH HOH A . 
F 4 HOH 62 1339 1339 HOH HOH A . 
F 4 HOH 63 1340 1340 HOH HOH A . 
F 4 HOH 64 1346 1346 HOH HOH A . 
F 4 HOH 65 1349 1349 HOH HOH A . 
F 4 HOH 66 1350 1350 HOH HOH A . 
F 4 HOH 67 1351 1351 HOH HOH A . 
F 4 HOH 68 1352 1352 HOH HOH A . 
F 4 HOH 69 1353 1353 HOH HOH A . 
F 4 HOH 70 1354 1354 HOH HOH A . 
F 4 HOH 71 1355 1355 HOH HOH A . 
F 4 HOH 72 1356 1356 HOH HOH A . 
F 4 HOH 73 1361 1361 HOH HOH A . 
F 4 HOH 74 1362 1362 HOH HOH A . 
F 4 HOH 75 1363 1363 HOH HOH A . 
F 4 HOH 76 1366 1366 HOH HOH A . 
F 4 HOH 77 1374 1374 HOH HOH A . 
F 4 HOH 78 1379 1379 HOH HOH A . 
G 4 HOH 1  1200 1200 HOH HOH B . 
G 4 HOH 2  1202 1202 HOH HOH B . 
G 4 HOH 3  1205 1205 HOH HOH B . 
G 4 HOH 4  1210 1210 HOH HOH B . 
G 4 HOH 5  1214 1214 HOH HOH B . 
G 4 HOH 6  1215 1215 HOH HOH B . 
G 4 HOH 7  1216 1216 HOH HOH B . 
G 4 HOH 8  1217 1217 HOH HOH B . 
G 4 HOH 9  1219 1219 HOH HOH B . 
G 4 HOH 10 1220 1220 HOH HOH B . 
G 4 HOH 11 1221 1221 HOH HOH B . 
G 4 HOH 12 1225 1225 HOH HOH B . 
G 4 HOH 13 1235 1235 HOH HOH B . 
G 4 HOH 14 1237 1237 HOH HOH B . 
G 4 HOH 15 1238 1238 HOH HOH B . 
G 4 HOH 16 1239 1239 HOH HOH B . 
G 4 HOH 17 1240 1240 HOH HOH B . 
G 4 HOH 18 1241 1241 HOH HOH B . 
G 4 HOH 19 1242 1242 HOH HOH B . 
G 4 HOH 20 1244 1244 HOH HOH B . 
G 4 HOH 21 1252 1252 HOH HOH B . 
G 4 HOH 22 1253 1253 HOH HOH B . 
G 4 HOH 23 1254 1254 HOH HOH B . 
G 4 HOH 24 1255 1255 HOH HOH B . 
G 4 HOH 25 1256 1256 HOH HOH B . 
G 4 HOH 26 1257 1257 HOH HOH B . 
G 4 HOH 27 1258 1258 HOH HOH B . 
G 4 HOH 28 1259 1259 HOH HOH B . 
G 4 HOH 29 1261 1261 HOH HOH B . 
G 4 HOH 30 1266 1266 HOH HOH B . 
G 4 HOH 31 1267 1267 HOH HOH B . 
G 4 HOH 32 1271 1271 HOH HOH B . 
G 4 HOH 33 1272 1272 HOH HOH B . 
G 4 HOH 34 1273 1273 HOH HOH B . 
G 4 HOH 35 1274 1274 HOH HOH B . 
G 4 HOH 36 1276 1276 HOH HOH B . 
G 4 HOH 37 1278 1278 HOH HOH B . 
G 4 HOH 38 1279 1279 HOH HOH B . 
G 4 HOH 39 1281 1281 HOH HOH B . 
G 4 HOH 40 1286 1286 HOH HOH B . 
G 4 HOH 41 1287 1287 HOH HOH B . 
G 4 HOH 42 1288 1288 HOH HOH B . 
G 4 HOH 43 1291 1291 HOH HOH B . 
G 4 HOH 44 1293 1293 HOH HOH B . 
G 4 HOH 45 1294 1294 HOH HOH B . 
G 4 HOH 46 1295 1295 HOH HOH B . 
G 4 HOH 47 1297 1297 HOH HOH B . 
G 4 HOH 48 1298 1298 HOH HOH B . 
G 4 HOH 49 1299 1299 HOH HOH B . 
G 4 HOH 50 1300 1300 HOH HOH B . 
G 4 HOH 51 1304 1304 HOH HOH B . 
G 4 HOH 52 1305 1305 HOH HOH B . 
G 4 HOH 53 1307 1307 HOH HOH B . 
G 4 HOH 54 1308 1308 HOH HOH B . 
G 4 HOH 55 1311 1311 HOH HOH B . 
G 4 HOH 56 1313 1313 HOH HOH B . 
G 4 HOH 57 1314 1314 HOH HOH B . 
G 4 HOH 58 1315 1315 HOH HOH B . 
G 4 HOH 59 1322 1322 HOH HOH B . 
G 4 HOH 60 1323 1323 HOH HOH B . 
G 4 HOH 61 1325 1325 HOH HOH B . 
G 4 HOH 62 1327 1327 HOH HOH B . 
G 4 HOH 63 1332 1332 HOH HOH B . 
G 4 HOH 64 1334 1334 HOH HOH B . 
G 4 HOH 65 1335 1335 HOH HOH B . 
G 4 HOH 66 1342 1342 HOH HOH B . 
G 4 HOH 67 1343 1343 HOH HOH B . 
G 4 HOH 68 1348 1348 HOH HOH B . 
G 4 HOH 69 1359 1359 HOH HOH B . 
G 4 HOH 70 1367 1367 HOH HOH B . 
G 4 HOH 71 1368 1368 HOH HOH B . 
G 4 HOH 72 1370 1370 HOH HOH B . 
G 4 HOH 73 1372 1372 HOH HOH B . 
G 4 HOH 74 1373 1373 HOH HOH B . 
G 4 HOH 75 1375 1375 HOH HOH B . 
G 4 HOH 76 1377 1377 HOH HOH B . 
G 4 HOH 77 1378 1378 HOH HOH B . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
AMoRE     phasing          . ? 1 
SHELXL-97 refinement       . ? 2 
DENZO     'data reduction' . ? 3 
SCALEPACK 'data scaling'   . ? 4 
# 
_cell.entry_id           1KGK 
_cell.length_a           24.520 
_cell.length_b           43.020 
_cell.length_c           46.680 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              8 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1KGK 
_symmetry.space_group_name_H-M             'P 21 21 21' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                19 
# 
_exptl.entry_id          1KGK 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   ? 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      1.84 
_exptl_crystal.density_percent_sol   33.07 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'Hanging Drop' 
_exptl_crystal_grow.temp            298 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              6.0 
_exptl_crystal_grow.pdbx_details    
;1.2 mM DNA, 5% MPD, 20 mM Sodium Cacodylate, 40 mM sodium chloride, 6 mM potassium chloride, 10 mM magnesium chloride; equilibrated against 35% MPD, pH 6.0, Hanging Drop, temperature 298K
;
_exptl_crystal_grow.pdbx_pH_range   ? 
# 
loop_
_exptl_crystal_grow_comp.crystal_id 
_exptl_crystal_grow_comp.id 
_exptl_crystal_grow_comp.sol_id 
_exptl_crystal_grow_comp.name 
_exptl_crystal_grow_comp.volume 
_exptl_crystal_grow_comp.conc 
_exptl_crystal_grow_comp.details 
1 1  1 MPD                 ? ? ? 
1 2  1 'Sodium Cacodylate' ? ? ? 
1 3  1 NaCl                ? ? ? 
1 4  1 KCl                 ? ? ? 
1 5  1 MgCl2               ? ? ? 
1 6  1 MPD                 ? ? ? 
1 7  2 NaCl                ? ? ? 
1 8  2 KCl                 ? ? ? 
1 9  2 MgCl2               ? ? ? 
1 10 2 MPD                 ? ? ? 
1 11 2 'Sodium Cacodylate' ? ? ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           120 
_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   2000-04-29 
_diffrn_detector.details                mirrors 
# 
_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   0.978 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'APS BEAMLINE 5ID-B' 
_diffrn_source.pdbx_synchrotron_site       APS 
_diffrn_source.pdbx_synchrotron_beamline   5ID-B 
_diffrn_source.pdbx_wavelength             ? 
_diffrn_source.pdbx_wavelength_list        0.978 
# 
_reflns.entry_id                     1KGK 
_reflns.observed_criterion_sigma_I   ? 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             10 
_reflns.d_resolution_high            1.0 
_reflns.number_obs                   27320 
_reflns.number_all                   27320 
_reflns.percent_possible_obs         99.6 
_reflns.pdbx_Rmerge_I_obs            0.0470000 
_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 
# 
_reflns_shell.d_res_high             1.0 
_reflns_shell.d_res_low              1.1 
_reflns_shell.percent_possible_all   99.6 
_reflns_shell.Rmerge_I_obs           ? 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.meanI_over_sigI_obs    ? 
_reflns_shell.pdbx_redundancy        ? 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.number_unique_all      ? 
_reflns_shell.pdbx_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 1KGK 
_refine.ls_number_reflns_obs                     27320 
_refine.ls_number_reflns_all                     27320 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          ? 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.ls_d_res_low                             10 
_refine.ls_d_res_high                            1.0 
_refine.ls_percent_reflns_obs                    99.6 
_refine.ls_R_factor_obs                          ? 
_refine.ls_R_factor_all                          0.1280000 
_refine.ls_R_factor_R_work                       ? 
_refine.ls_R_factor_R_free                       ? 
_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                     5528 
_refine.ls_number_restraints                     26595 
_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               ? 
_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            ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_B                             ? 
_refine.ls_redundancy_reflns_obs                 ? 
_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.overall_SU_ML                            ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_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_analyze.entry_id                        1KGK 
_refine_analyze.Luzzati_coordinate_error_obs    ? 
_refine_analyze.Luzzati_sigma_a_obs             ? 
_refine_analyze.Luzzati_d_res_low_obs           ? 
_refine_analyze.Luzzati_coordinate_error_free   ? 
_refine_analyze.Luzzati_sigma_a_free            ? 
_refine_analyze.Luzzati_d_res_low_free          ? 
_refine_analyze.number_disordered_residues      ? 
_refine_analyze.occupancy_sum_hydrogen          283.5 
_refine_analyze.occupancy_sum_non_hydrogen      608 
_refine_analyze.pdbx_refine_id                  'X-RAY DIFFRACTION' 
# 
_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   686 
_refine_hist.pdbx_number_atoms_ligand         68 
_refine_hist.number_atoms_solvent             155 
_refine_hist.number_atoms_total               909 
_refine_hist.d_res_high                       1.0 
_refine_hist.d_res_low                        10 
# 
loop_
_refine_ls_restr.type 
_refine_ls_restr.dev_ideal 
_refine_ls_restr.dev_ideal_target 
_refine_ls_restr.weight 
_refine_ls_restr.number 
_refine_ls_restr.pdbx_refine_id 
_refine_ls_restr.pdbx_restraint_function 
s_bond_d              0.015 ? ? ? 'X-RAY DIFFRACTION' ? 
s_angle_d             0.021 ? ? ? 'X-RAY DIFFRACTION' ? 
s_from_restr_planes   0.222 ? ? ? 'X-RAY DIFFRACTION' ? 
s_zero_chiral_vol     0.000 ? ? ? 'X-RAY DIFFRACTION' ? 
s_non_zero_chiral_vol 0.055 ? ? ? 'X-RAY DIFFRACTION' ? 
# 
_pdbx_refine.entry_id                                    1KGK 
_pdbx_refine.R_factor_all_no_cutoff                      ? 
_pdbx_refine.R_factor_obs_no_cutoff                      ? 
_pdbx_refine.free_R_factor_no_cutoff                     ? 
_pdbx_refine.free_R_val_test_set_size_perc_no_cutoff     ? 
_pdbx_refine.free_R_val_test_set_ct_no_cutoff            ? 
_pdbx_refine.R_factor_all_4sig_cutoff                    0.1260000 
_pdbx_refine.R_factor_obs_4sig_cutoff                    ? 
_pdbx_refine.free_R_factor_4sig_cutoff                   ? 
_pdbx_refine.free_R_val_test_set_size_perc_4sig_cutoff   ? 
_pdbx_refine.free_R_val_test_set_ct_4sig_cutoff          ? 
_pdbx_refine.number_reflns_obs_4sig_cutoff               26023 
_pdbx_refine.number_reflns_obs_no_cutoff                 ? 
_pdbx_refine.pdbx_refine_id                              'X-RAY DIFFRACTION' 
_pdbx_refine.free_R_error_no_cutoff                      ? 
# 
_database_PDB_matrix.entry_id          1KGK 
_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                  1KGK 
_struct.title                     
'Direct Observation of a Cytosine Analog that Forms Five Hydrogen Bonds to Guanosine; Guanyl G-Clamp' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1KGK 
_struct_keywords.pdbx_keywords   DNA 
_struct_keywords.text            'A-form Double Helix, cytosine analogue, 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 3 ? 
E N N 2 ? 
F N N 4 ? 
G N N 4 ? 
# 
_struct_ref.id                         1 
_struct_ref.entity_id                  1 
_struct_ref.db_name                    PDB 
_struct_ref.db_code                    1KGK 
_struct_ref.pdbx_db_accession          1KGK 
_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 1KGK A 1 ? 10 ? 1KGK 1   ? 10  ? 1   10  
2 1 1KGK B 1 ? 10 ? 1KGK 111 ? 120 ? 111 120 
# 
_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 DG  1  "O3'" ? ? ? 1_555 A GCK 2  P     ? ? A DG  1   A GCK 2   1_555 ? ? ? ? ? ? ?            1.561 ? ? 
covale2  covale both ? A GCK 2  "O3'" ? ? ? 1_555 A DG  3  P     ? ? A GCK 2   A DG  3   1_555 ? ? ? ? ? ? ?            1.582 ? ? 
covale3  covale none ? A DT  6  "C2'" ? ? ? 1_555 C MOE .  "O2'" ? ? A DT  6   A MOE 306 1_555 ? ? ? ? ? ? ?            1.408 ? ? 
covale4  covale both ? B DG  1  "O3'" ? ? ? 1_555 B GCK 2  P     ? ? B DG  111 B GCK 112 1_555 ? ? ? ? ? ? ?            1.538 ? ? 
covale5  covale both ? B GCK 2  "O3'" ? ? ? 1_555 B DG  3  P     ? ? B GCK 112 B DG  113 1_555 ? ? ? ? ? ? ?            1.592 ? ? 
covale6  covale none ? B DT  6  "C2'" ? ? ? 1_555 E MOE .  "O2'" ? ? B DT  116 B MOE 316 1_555 ? ? ? ? ? ? ?            1.448 ? ? 
hydrog1  hydrog ?    ? A DG  1  N1    ? ? ? 1_555 B DC  10 N3    ? ? A DG  1   B DC  120 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog2  hydrog ?    ? A DG  1  N2    ? ? ? 1_555 B DC  10 O2    ? ? A DG  1   B DC  120 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog3  hydrog ?    ? A DG  1  O6    ? ? ? 1_555 B DC  10 N4    ? ? A DG  1   B DC  120 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog4  hydrog ?    ? A GCK 2  N3    ? ? ? 1_555 B DG  9  N1    ? ? A GCK 2   B DG  119 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog5  hydrog ?    ? A GCK 2  N4    ? ? ? 1_555 B DG  9  O6    ? ? A GCK 2   B DG  119 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog6  hydrog ?    ? A GCK 2  O2    ? ? ? 1_555 B DG  9  N2    ? ? A GCK 2   B DG  119 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog7  hydrog ?    ? A DG  3  N1    ? ? ? 1_555 B DC  8  N3    ? ? A DG  3   B DC  118 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog8  hydrog ?    ? A DG  3  N2    ? ? ? 1_555 B DC  8  O2    ? ? A DG  3   B DC  118 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog9  hydrog ?    ? A DG  3  O6    ? ? ? 1_555 B DC  8  N4    ? ? A DG  3   B DC  118 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog10 hydrog ?    ? A DT  4  N3    ? ? ? 1_555 B DA  7  N1    ? ? A DT  4   B DA  117 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog11 hydrog ?    ? A DT  4  O4    ? ? ? 1_555 B DA  7  N6    ? ? A DT  4   B DA  117 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog12 hydrog ?    ? A DA  5  N1    ? ? ? 1_555 B DT  6  N3    ? ? A DA  5   B DT  116 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog13 hydrog ?    ? A DA  5  N6    ? ? ? 1_555 B DT  6  O4    ? ? A DA  5   B DT  116 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog14 hydrog ?    ? A DT  6  N3    ? ? ? 1_555 B DA  5  N1    ? ? A DT  6   B DA  115 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog15 hydrog ?    ? A DT  6  O4    ? ? ? 1_555 B DA  5  N6    ? ? A DT  6   B DA  115 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog16 hydrog ?    ? A DA  7  N1    ? ? ? 1_555 B DT  4  N3    ? ? A DA  7   B DT  114 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog17 hydrog ?    ? A DA  7  N6    ? ? ? 1_555 B DT  4  O4    ? ? A DA  7   B DT  114 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog18 hydrog ?    ? A DC  8  N3    ? ? ? 1_555 B DG  3  N1    ? ? A DC  8   B DG  113 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog19 hydrog ?    ? A DC  8  N4    ? ? ? 1_555 B DG  3  O6    ? ? A DC  8   B DG  113 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog20 hydrog ?    ? A DC  8  O2    ? ? ? 1_555 B DG  3  N2    ? ? A DC  8   B DG  113 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog21 hydrog ?    ? A DG  9  N1    ? ? ? 1_555 B GCK 2  N3    ? ? A DG  9   B GCK 112 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog22 hydrog ?    ? A DG  9  N2    ? ? ? 1_555 B GCK 2  O2    ? ? A DG  9   B GCK 112 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog23 hydrog ?    ? A DG  9  O6    ? ? ? 1_555 B GCK 2  N4    ? ? A DG  9   B GCK 112 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog24 hydrog ?    ? A DC  10 N3    ? ? ? 1_555 B DG  1  N1    ? ? A DC  10  B DG  111 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog25 hydrog ?    ? A DC  10 N4    ? ? ? 1_555 B DG  1  O6    ? ? A DC  10  B DG  111 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog26 hydrog ?    ? A DC  10 O2    ? ? ? 1_555 B DG  1  N2    ? ? A DC  10  B DG  111 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
covale ? ? 
hydrog ? ? 
# 
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 MOE 306 ? 3  'BINDING SITE FOR RESIDUE MOE A 306' 
AC2 Software B MOE 316 ? 4  'BINDING SITE FOR RESIDUE MOE B 316' 
AC3 Software A SPK 221 ? 12 'BINDING SITE FOR RESIDUE SPK A 221' 
# 
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 3  DG  A 1 ? DG  A 1    . ? 3_555 ? 
2  AC1 3  DT  A 6 ? DT  A 6    . ? 1_555 ? 
3  AC1 3  DA  A 7 ? DA  A 7    . ? 1_555 ? 
4  AC2 4  GCK A 2 ? GCK A 2    . ? 3_555 ? 
5  AC2 4  DT  B 6 ? DT  B 116  . ? 1_555 ? 
6  AC2 4  DA  B 7 ? DA  B 117  . ? 1_555 ? 
7  AC2 4  HOH G . ? HOH B 1255 . ? 1_555 ? 
8  AC3 12 GCK A 2 ? GCK A 2    . ? 1_555 ? 
9  AC3 12 HOH F . ? HOH A 1204 . ? 1_555 ? 
10 AC3 12 HOH F . ? HOH A 1206 . ? 1_555 ? 
11 AC3 12 HOH F . ? HOH A 1230 . ? 1_555 ? 
12 AC3 12 HOH F . ? HOH A 1262 . ? 1_555 ? 
13 AC3 12 HOH F . ? HOH A 1329 . ? 1_455 ? 
14 AC3 12 HOH F . ? HOH A 1354 . ? 1_555 ? 
15 AC3 12 DA  B 5 ? DA  B 115  . ? 1_555 ? 
16 AC3 12 DT  B 6 ? DT  B 116  . ? 1_555 ? 
17 AC3 12 HOH G . ? HOH B 1215 . ? 1_555 ? 
18 AC3 12 HOH G . ? HOH B 1299 . ? 1_555 ? 
19 AC3 12 HOH G . ? HOH B 1373 . ? 1_455 ? 
# 
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 "HO5'" A DG  1    ? B O A HOH 1317 ? ? 1.53 
2 1 O      B HOH 1241 ? ? O B HOH 1375 ? ? 1.66 
3 1 O      A HOH 1310 ? ? O A HOH 1352 ? ? 1.73 
4 1 O      B HOH 1314 ? ? O B HOH 1315 ? ? 1.82 
5 1 "O5'"  A DG  1    ? B O A HOH 1317 ? ? 2.10 
6 1 N1     A SPK 221  ? ? O A HOH 1354 ? ? 2.11 
7 1 O      B HOH 1288 ? ? O B HOH 1307 ? ? 2.15 
8 1 O      B HOH 1313 ? ? O B HOH 1335 ? ? 2.18 
# 
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 H1C A SPK 221  ? ? 1_555 O A HOH 1329 ? ? 1_455 1.60 
2 1 O   A HOH 1316 ? ? 1_555 O B HOH 1255 ? ? 3_545 2.11 
3 1 O   A HOH 1333 ? ? 1_555 O B HOH 1276 ? ? 3_555 2.17 
# 
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 "C3'" A DG 1   ? ? "C2'" A DG 1   ? ? 1.467 1.516 -0.049 0.008 N 
2  1 "C2'" A DG 1   ? ? "C1'" A DG 1   ? ? 1.419 1.518 -0.099 0.010 N 
3  1 "C2'" A DG 3   ? ? "C1'" A DG 3   ? ? 1.409 1.518 -0.109 0.010 N 
4  1 "C2'" A DT 4   ? ? "C1'" A DT 4   ? ? 1.414 1.518 -0.104 0.010 N 
5  1 "O4'" A DT 4   ? ? "C1'" A DT 4   ? ? 1.505 1.420 0.085  0.011 N 
6  1 "O3'" A DA 7   ? ? P     A DC 8   ? ? 1.522 1.607 -0.085 0.012 Y 
7  1 "C2'" A DG 9   ? ? "C1'" A DG 9   ? ? 1.453 1.518 -0.065 0.010 N 
8  1 "C3'" B DG 111 ? ? "C2'" B DG 111 ? ? 1.467 1.516 -0.049 0.008 N 
9  1 "C2'" B DG 111 ? ? "C1'" B DG 111 ? ? 1.409 1.518 -0.109 0.010 N 
10 1 "O4'" B DG 111 ? ? "C1'" B DG 111 ? ? 1.521 1.420 0.101  0.011 N 
11 1 "C2'" B DA 115 ? ? "C1'" B DA 115 ? ? 1.426 1.518 -0.092 0.010 N 
12 1 "C2'" B DT 116 ? ? "C1'" B DT 116 ? ? 1.452 1.518 -0.066 0.010 N 
13 1 "C2'" B DG 119 ? ? "C1'" B DG 119 ? ? 1.434 1.518 -0.084 0.010 N 
14 1 "C3'" B DC 120 ? ? "C2'" B DC 120 ? ? 1.467 1.516 -0.049 0.008 N 
# 
loop_
_pdbx_validate_rmsd_angle.id 
_pdbx_validate_rmsd_angle.PDB_model_num 
_pdbx_validate_rmsd_angle.auth_atom_id_1 
_pdbx_validate_rmsd_angle.auth_asym_id_1 
_pdbx_validate_rmsd_angle.auth_comp_id_1 
_pdbx_validate_rmsd_angle.auth_seq_id_1 
_pdbx_validate_rmsd_angle.PDB_ins_code_1 
_pdbx_validate_rmsd_angle.label_alt_id_1 
_pdbx_validate_rmsd_angle.auth_atom_id_2 
_pdbx_validate_rmsd_angle.auth_asym_id_2 
_pdbx_validate_rmsd_angle.auth_comp_id_2 
_pdbx_validate_rmsd_angle.auth_seq_id_2 
_pdbx_validate_rmsd_angle.PDB_ins_code_2 
_pdbx_validate_rmsd_angle.label_alt_id_2 
_pdbx_validate_rmsd_angle.auth_atom_id_3 
_pdbx_validate_rmsd_angle.auth_asym_id_3 
_pdbx_validate_rmsd_angle.auth_comp_id_3 
_pdbx_validate_rmsd_angle.auth_seq_id_3 
_pdbx_validate_rmsd_angle.PDB_ins_code_3 
_pdbx_validate_rmsd_angle.label_alt_id_3 
_pdbx_validate_rmsd_angle.angle_value 
_pdbx_validate_rmsd_angle.angle_target_value 
_pdbx_validate_rmsd_angle.angle_deviation 
_pdbx_validate_rmsd_angle.angle_standard_deviation 
_pdbx_validate_rmsd_angle.linker_flag 
1  1 "O4'" A DG 1   ? ? "C1'" A DG 1   ? ? "C2'" A DG 1   ? ? 110.27 106.80 3.47  0.50 N 
2  1 "O4'" A DG 1   ? ? "C1'" A DG 1   ? ? N9    A DG 1   ? ? 101.42 108.00 -6.58 0.70 N 
3  1 "C1'" A DG 3   ? ? "O4'" A DG 3   ? ? "C4'" A DG 3   ? ? 103.85 110.10 -6.25 1.00 N 
4  1 "O4'" A DG 3   ? ? "C1'" A DG 3   ? ? "C2'" A DG 3   ? ? 112.24 106.80 5.44  0.50 N 
5  1 "O4'" A DG 3   ? ? "C1'" A DG 3   ? ? N9    A DG 3   ? ? 100.86 108.00 -7.14 0.70 N 
6  1 "O4'" A DT 4   ? ? "C1'" A DT 4   ? ? "C2'" A DT 4   ? ? 110.08 106.80 3.28  0.50 N 
7  1 "O4'" A DT 4   ? ? "C1'" A DT 4   ? ? N1    A DT 4   ? ? 103.07 108.00 -4.93 0.70 N 
8  1 "O4'" A DT 6   ? ? "C4'" A DT 6   ? ? "C3'" A DT 6   ? ? 101.69 104.50 -2.81 0.40 N 
9  1 "O5'" A DC 8   ? ? P     A DC 8   ? ? OP2   A DC 8   ? ? 97.15  105.70 -8.55 0.90 N 
10 1 "C1'" B DG 111 ? ? "O4'" B DG 111 ? ? "C4'" B DG 111 ? ? 103.66 110.10 -6.44 1.00 N 
11 1 "O4'" B DG 111 ? ? "C1'" B DG 111 ? ? "C2'" B DG 111 ? ? 111.02 106.80 4.22  0.50 N 
12 1 "O4'" B DG 111 ? ? "C1'" B DG 111 ? ? N9    B DG 111 ? ? 99.74  108.00 -8.26 0.70 N 
13 1 "O4'" B DG 113 ? ? "C4'" B DG 113 ? ? "C3'" B DG 113 ? ? 102.03 104.50 -2.47 0.40 N 
14 1 "O4'" B DA 117 ? ? "C4'" B DA 117 ? ? "C3'" B DA 117 ? ? 101.96 104.50 -2.54 0.40 N 
15 1 "O4'" B DG 119 ? ? "C1'" B DG 119 ? ? "C2'" B DG 119 ? ? 110.33 106.80 3.53  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 GCK 2 A GCK 2   ? DC ? 
2 B GCK 2 B GCK 112 ? DC ? 
# 
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 
DA  OP3    O N N 1   
DA  P      P N N 2   
DA  OP1    O N N 3   
DA  OP2    O N N 4   
DA  "O5'"  O N N 5   
DA  "C5'"  C N N 6   
DA  "C4'"  C N R 7   
DA  "O4'"  O N N 8   
DA  "C3'"  C N S 9   
DA  "O3'"  O N N 10  
DA  "C2'"  C N N 11  
DA  "C1'"  C N R 12  
DA  N9     N Y N 13  
DA  C8     C Y N 14  
DA  N7     N Y N 15  
DA  C5     C Y N 16  
DA  C6     C Y N 17  
DA  N6     N N N 18  
DA  N1     N Y N 19  
DA  C2     C Y N 20  
DA  N3     N Y N 21  
DA  C4     C Y N 22  
DA  HOP3   H N N 23  
DA  HOP2   H N N 24  
DA  "H5'"  H N N 25  
DA  "H5''" H N N 26  
DA  "H4'"  H N N 27  
DA  "H3'"  H N N 28  
DA  "HO3'" H N N 29  
DA  "H2'"  H N N 30  
DA  "H2''" H N N 31  
DA  "H1'"  H N N 32  
DA  H8     H N N 33  
DA  H61    H N N 34  
DA  H62    H N N 35  
DA  H2     H N N 36  
DC  OP3    O N N 37  
DC  P      P N N 38  
DC  OP1    O N N 39  
DC  OP2    O N N 40  
DC  "O5'"  O N N 41  
DC  "C5'"  C N N 42  
DC  "C4'"  C N R 43  
DC  "O4'"  O N N 44  
DC  "C3'"  C N S 45  
DC  "O3'"  O N N 46  
DC  "C2'"  C N N 47  
DC  "C1'"  C N R 48  
DC  N1     N N N 49  
DC  C2     C N N 50  
DC  O2     O N N 51  
DC  N3     N N N 52  
DC  C4     C N N 53  
DC  N4     N N N 54  
DC  C5     C N N 55  
DC  C6     C N N 56  
DC  HOP3   H N N 57  
DC  HOP2   H N N 58  
DC  "H5'"  H N N 59  
DC  "H5''" H N N 60  
DC  "H4'"  H N N 61  
DC  "H3'"  H N N 62  
DC  "HO3'" H N N 63  
DC  "H2'"  H N N 64  
DC  "H2''" H N N 65  
DC  "H1'"  H N N 66  
DC  H41    H N N 67  
DC  H42    H N N 68  
DC  H5     H N N 69  
DC  H6     H N N 70  
DG  OP3    O N N 71  
DG  P      P N N 72  
DG  OP1    O N N 73  
DG  OP2    O N N 74  
DG  "O5'"  O N N 75  
DG  "C5'"  C N N 76  
DG  "C4'"  C N R 77  
DG  "O4'"  O N N 78  
DG  "C3'"  C N S 79  
DG  "O3'"  O N N 80  
DG  "C2'"  C N N 81  
DG  "C1'"  C N R 82  
DG  N9     N Y N 83  
DG  C8     C Y N 84  
DG  N7     N Y N 85  
DG  C5     C Y N 86  
DG  C6     C N N 87  
DG  O6     O N N 88  
DG  N1     N N N 89  
DG  C2     C N N 90  
DG  N2     N N N 91  
DG  N3     N N N 92  
DG  C4     C Y N 93  
DG  HOP3   H N N 94  
DG  HOP2   H N N 95  
DG  "H5'"  H N N 96  
DG  "H5''" H N N 97  
DG  "H4'"  H N N 98  
DG  "H3'"  H N N 99  
DG  "HO3'" H N N 100 
DG  "H2'"  H N N 101 
DG  "H2''" H N N 102 
DG  "H1'"  H N N 103 
DG  H8     H N N 104 
DG  H1     H N N 105 
DG  H21    H N N 106 
DG  H22    H N N 107 
DT  OP3    O N N 108 
DT  P      P N N 109 
DT  OP1    O N N 110 
DT  OP2    O N N 111 
DT  "O5'"  O N N 112 
DT  "C5'"  C N N 113 
DT  "C4'"  C N R 114 
DT  "O4'"  O N N 115 
DT  "C3'"  C N S 116 
DT  "O3'"  O N N 117 
DT  "C2'"  C N N 118 
DT  "C1'"  C N R 119 
DT  N1     N N N 120 
DT  C2     C N N 121 
DT  O2     O N N 122 
DT  N3     N N N 123 
DT  C4     C N N 124 
DT  O4     O N N 125 
DT  C5     C N N 126 
DT  C7     C N N 127 
DT  C6     C N N 128 
DT  HOP3   H N N 129 
DT  HOP2   H N N 130 
DT  "H5'"  H N N 131 
DT  "H5''" H N N 132 
DT  "H4'"  H N N 133 
DT  "H3'"  H N N 134 
DT  "HO3'" H N N 135 
DT  "H2'"  H N N 136 
DT  "H2''" H N N 137 
DT  "H1'"  H N N 138 
DT  H3     H N N 139 
DT  H71    H N N 140 
DT  H72    H N N 141 
DT  H73    H N N 142 
DT  H6     H N N 143 
GCK P      P N N 144 
GCK O1P    O N N 145 
GCK O2P    O N N 146 
GCK "O5'"  O N N 147 
GCK N1     N N N 148 
GCK C6     C N N 149 
GCK C2     C N N 150 
GCK O2     O N N 151 
GCK N3     N N N 152 
GCK C4     C N N 153 
GCK N4     N N N 154 
GCK C5     C N N 155 
GCK O8     O N N 156 
GCK C9     C Y N 157 
GCK C10    C Y N 158 
GCK C11    C Y N 159 
GCK C12    C Y N 160 
GCK C13    C Y N 161 
GCK C14    C Y N 162 
GCK O15    O N N 163 
GCK C16    C N N 164 
GCK C17    C N N 165 
GCK N18    N N N 166 
GCK C19    C N N 167 
GCK N20    N N N 168 
GCK N21    N N N 169 
GCK "C2'"  C N N 170 
GCK "C5'"  C N N 171 
GCK "C4'"  C N R 172 
GCK "O4'"  O N N 173 
GCK "C1'"  C N R 174 
GCK "C3'"  C N S 175 
GCK "O3'"  O N N 176 
GCK O3P    O N N 177 
GCK HOP2   H N N 178 
GCK H6     H N N 179 
GCK H4     H N N 180 
GCK H10    H N N 181 
GCK H11    H N N 182 
GCK H12    H N N 183 
GCK H161   H N N 184 
GCK H162   H N N 185 
GCK H171   H N N 186 
GCK H172   H N N 187 
GCK H18    H N N 188 
GCK H201   H N N 189 
GCK H202   H N N 190 
GCK H211   H N N 191 
GCK H212   H N N 192 
GCK "H2'1" H N N 193 
GCK "H2'2" H N N 194 
GCK "H5'1" H N N 195 
GCK "H5'2" H N N 196 
GCK "H4'"  H N N 197 
GCK "H1'"  H N N 198 
GCK "H3'"  H N N 199 
GCK H3T    H N N 200 
GCK HOP3   H N N 201 
HOH O      O N N 202 
HOH H1     H N N 203 
HOH H2     H N N 204 
MOE "O2'"  O N N 205 
MOE "CA'"  C N N 206 
MOE "CB'"  C N N 207 
MOE "OC'"  O N N 208 
MOE "CD'"  C N N 209 
MOE "HA'1" H N N 210 
MOE "HA'2" H N N 211 
MOE "HB'1" H N N 212 
MOE "HB'2" H N N 213 
MOE "HD'1" H N N 214 
MOE "HD'2" H N N 215 
MOE "HD'3" H N N 216 
SPK N1     N N N 217 
SPK C2     C N N 218 
SPK C3     C N N 219 
SPK C4     C N N 220 
SPK N5     N N N 221 
SPK C6     C N N 222 
SPK C7     C N N 223 
SPK C8     C N N 224 
SPK C9     C N N 225 
SPK N10    N N N 226 
SPK C11    C N N 227 
SPK C12    C N N 228 
SPK C13    C N N 229 
SPK N14    N N N 230 
SPK H1A    H N N 231 
SPK H1B    H N N 232 
SPK H1C    H N N 233 
SPK H2A    H N N 234 
SPK H2B    H N N 235 
SPK H3A    H N N 236 
SPK H3B    H N N 237 
SPK H4A    H N N 238 
SPK H4B    H N N 239 
SPK H5A    H N N 240 
SPK H5B    H N N 241 
SPK H6A    H N N 242 
SPK H6B    H N N 243 
SPK H7A    H N N 244 
SPK H7B    H N N 245 
SPK H8A    H N N 246 
SPK H8B    H N N 247 
SPK H9A    H N N 248 
SPK H9B    H N N 249 
SPK H101   H N N 250 
SPK H102   H N N 251 
SPK H111   H N N 252 
SPK H112   H N N 253 
SPK H121   H N N 254 
SPK H122   H N N 255 
SPK H131   H N N 256 
SPK H132   H N N 257 
SPK H141   H N N 258 
SPK H142   H N N 259 
SPK H143   H N N 260 
# 
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 
DA  OP3   P      sing N N 1   
DA  OP3   HOP3   sing N N 2   
DA  P     OP1    doub N N 3   
DA  P     OP2    sing N N 4   
DA  P     "O5'"  sing N N 5   
DA  OP2   HOP2   sing N N 6   
DA  "O5'" "C5'"  sing N N 7   
DA  "C5'" "C4'"  sing N N 8   
DA  "C5'" "H5'"  sing N N 9   
DA  "C5'" "H5''" sing N N 10  
DA  "C4'" "O4'"  sing N N 11  
DA  "C4'" "C3'"  sing N N 12  
DA  "C4'" "H4'"  sing N N 13  
DA  "O4'" "C1'"  sing N N 14  
DA  "C3'" "O3'"  sing N N 15  
DA  "C3'" "C2'"  sing N N 16  
DA  "C3'" "H3'"  sing N N 17  
DA  "O3'" "HO3'" sing N N 18  
DA  "C2'" "C1'"  sing N N 19  
DA  "C2'" "H2'"  sing N N 20  
DA  "C2'" "H2''" sing N N 21  
DA  "C1'" N9     sing N N 22  
DA  "C1'" "H1'"  sing N N 23  
DA  N9    C8     sing Y N 24  
DA  N9    C4     sing Y N 25  
DA  C8    N7     doub Y N 26  
DA  C8    H8     sing N N 27  
DA  N7    C5     sing Y N 28  
DA  C5    C6     sing Y N 29  
DA  C5    C4     doub Y N 30  
DA  C6    N6     sing N N 31  
DA  C6    N1     doub Y N 32  
DA  N6    H61    sing N N 33  
DA  N6    H62    sing N N 34  
DA  N1    C2     sing Y N 35  
DA  C2    N3     doub Y N 36  
DA  C2    H2     sing N N 37  
DA  N3    C4     sing Y N 38  
DC  OP3   P      sing N N 39  
DC  OP3   HOP3   sing N N 40  
DC  P     OP1    doub N N 41  
DC  P     OP2    sing N N 42  
DC  P     "O5'"  sing N N 43  
DC  OP2   HOP2   sing N N 44  
DC  "O5'" "C5'"  sing N N 45  
DC  "C5'" "C4'"  sing N N 46  
DC  "C5'" "H5'"  sing N N 47  
DC  "C5'" "H5''" sing N N 48  
DC  "C4'" "O4'"  sing N N 49  
DC  "C4'" "C3'"  sing N N 50  
DC  "C4'" "H4'"  sing N N 51  
DC  "O4'" "C1'"  sing N N 52  
DC  "C3'" "O3'"  sing N N 53  
DC  "C3'" "C2'"  sing N N 54  
DC  "C3'" "H3'"  sing N N 55  
DC  "O3'" "HO3'" sing N N 56  
DC  "C2'" "C1'"  sing N N 57  
DC  "C2'" "H2'"  sing N N 58  
DC  "C2'" "H2''" sing N N 59  
DC  "C1'" N1     sing N N 60  
DC  "C1'" "H1'"  sing N N 61  
DC  N1    C2     sing N N 62  
DC  N1    C6     sing N N 63  
DC  C2    O2     doub N N 64  
DC  C2    N3     sing N N 65  
DC  N3    C4     doub N N 66  
DC  C4    N4     sing N N 67  
DC  C4    C5     sing N N 68  
DC  N4    H41    sing N N 69  
DC  N4    H42    sing N N 70  
DC  C5    C6     doub N N 71  
DC  C5    H5     sing N N 72  
DC  C6    H6     sing N N 73  
DG  OP3   P      sing N N 74  
DG  OP3   HOP3   sing N N 75  
DG  P     OP1    doub N N 76  
DG  P     OP2    sing N N 77  
DG  P     "O5'"  sing N N 78  
DG  OP2   HOP2   sing N N 79  
DG  "O5'" "C5'"  sing N N 80  
DG  "C5'" "C4'"  sing N N 81  
DG  "C5'" "H5'"  sing N N 82  
DG  "C5'" "H5''" sing N N 83  
DG  "C4'" "O4'"  sing N N 84  
DG  "C4'" "C3'"  sing N N 85  
DG  "C4'" "H4'"  sing N N 86  
DG  "O4'" "C1'"  sing N N 87  
DG  "C3'" "O3'"  sing N N 88  
DG  "C3'" "C2'"  sing N N 89  
DG  "C3'" "H3'"  sing N N 90  
DG  "O3'" "HO3'" sing N N 91  
DG  "C2'" "C1'"  sing N N 92  
DG  "C2'" "H2'"  sing N N 93  
DG  "C2'" "H2''" sing N N 94  
DG  "C1'" N9     sing N N 95  
DG  "C1'" "H1'"  sing N N 96  
DG  N9    C8     sing Y N 97  
DG  N9    C4     sing Y N 98  
DG  C8    N7     doub Y N 99  
DG  C8    H8     sing N N 100 
DG  N7    C5     sing Y N 101 
DG  C5    C6     sing N N 102 
DG  C5    C4     doub Y N 103 
DG  C6    O6     doub N N 104 
DG  C6    N1     sing N N 105 
DG  N1    C2     sing N N 106 
DG  N1    H1     sing N N 107 
DG  C2    N2     sing N N 108 
DG  C2    N3     doub N N 109 
DG  N2    H21    sing N N 110 
DG  N2    H22    sing N N 111 
DG  N3    C4     sing N N 112 
DT  OP3   P      sing N N 113 
DT  OP3   HOP3   sing N N 114 
DT  P     OP1    doub N N 115 
DT  P     OP2    sing N N 116 
DT  P     "O5'"  sing N N 117 
DT  OP2   HOP2   sing N N 118 
DT  "O5'" "C5'"  sing N N 119 
DT  "C5'" "C4'"  sing N N 120 
DT  "C5'" "H5'"  sing N N 121 
DT  "C5'" "H5''" sing N N 122 
DT  "C4'" "O4'"  sing N N 123 
DT  "C4'" "C3'"  sing N N 124 
DT  "C4'" "H4'"  sing N N 125 
DT  "O4'" "C1'"  sing N N 126 
DT  "C3'" "O3'"  sing N N 127 
DT  "C3'" "C2'"  sing N N 128 
DT  "C3'" "H3'"  sing N N 129 
DT  "O3'" "HO3'" sing N N 130 
DT  "C2'" "C1'"  sing N N 131 
DT  "C2'" "H2'"  sing N N 132 
DT  "C2'" "H2''" sing N N 133 
DT  "C1'" N1     sing N N 134 
DT  "C1'" "H1'"  sing N N 135 
DT  N1    C2     sing N N 136 
DT  N1    C6     sing N N 137 
DT  C2    O2     doub N N 138 
DT  C2    N3     sing N N 139 
DT  N3    C4     sing N N 140 
DT  N3    H3     sing N N 141 
DT  C4    O4     doub N N 142 
DT  C4    C5     sing N N 143 
DT  C5    C7     sing N N 144 
DT  C5    C6     doub N N 145 
DT  C7    H71    sing N N 146 
DT  C7    H72    sing N N 147 
DT  C7    H73    sing N N 148 
DT  C6    H6     sing N N 149 
GCK P     O1P    doub N N 150 
GCK P     O2P    sing N N 151 
GCK P     "O5'"  sing N N 152 
GCK P     O3P    sing N N 153 
GCK O2P   HOP2   sing N N 154 
GCK "O5'" "C5'"  sing N N 155 
GCK N1    C6     sing N N 156 
GCK N1    C2     sing N N 157 
GCK N1    "C1'"  sing N N 158 
GCK C6    C5     doub N N 159 
GCK C6    H6     sing N N 160 
GCK C2    O2     doub N N 161 
GCK C2    N3     sing N N 162 
GCK N3    C4     doub N N 163 
GCK C4    N4     sing N N 164 
GCK C4    C5     sing N N 165 
GCK N4    C14    sing N N 166 
GCK N4    H4     sing N N 167 
GCK C5    O8     sing N N 168 
GCK O8    C9     sing N N 169 
GCK C9    C10    doub Y N 170 
GCK C9    C14    sing Y N 171 
GCK C10   C11    sing Y N 172 
GCK C10   H10    sing N N 173 
GCK C11   C12    doub Y N 174 
GCK C11   H11    sing N N 175 
GCK C12   C13    sing Y N 176 
GCK C12   H12    sing N N 177 
GCK C13   C14    doub Y N 178 
GCK C13   O15    sing N N 179 
GCK O15   C16    sing N N 180 
GCK C16   C17    sing N N 181 
GCK C16   H161   sing N N 182 
GCK C16   H162   sing N N 183 
GCK C17   N18    sing N N 184 
GCK C17   H171   sing N N 185 
GCK C17   H172   sing N N 186 
GCK N18   C19    sing N N 187 
GCK N18   H18    sing N N 188 
GCK C19   N20    sing N N 189 
GCK C19   N21    doub N N 190 
GCK N20   H201   sing N N 191 
GCK N20   H202   sing N N 192 
GCK N21   H211   sing N N 193 
GCK N21   H212   sing N N 194 
GCK "C2'" "C1'"  sing N N 195 
GCK "C2'" "C3'"  sing N N 196 
GCK "C2'" "H2'1" sing N N 197 
GCK "C2'" "H2'2" sing N N 198 
GCK "C5'" "C4'"  sing N N 199 
GCK "C5'" "H5'1" sing N N 200 
GCK "C5'" "H5'2" sing N N 201 
GCK "C4'" "O4'"  sing N N 202 
GCK "C4'" "C3'"  sing N N 203 
GCK "C4'" "H4'"  sing N N 204 
GCK "O4'" "C1'"  sing N N 205 
GCK "C1'" "H1'"  sing N N 206 
GCK "C3'" "O3'"  sing N N 207 
GCK "C3'" "H3'"  sing N N 208 
GCK "O3'" H3T    sing N N 209 
GCK O3P   HOP3   sing N N 210 
HOH O     H1     sing N N 211 
HOH O     H2     sing N N 212 
MOE "O2'" "CA'"  sing N N 213 
MOE "CA'" "CB'"  sing N N 214 
MOE "CA'" "HA'1" sing N N 215 
MOE "CA'" "HA'2" sing N N 216 
MOE "CB'" "OC'"  sing N N 217 
MOE "CB'" "HB'1" sing N N 218 
MOE "CB'" "HB'2" sing N N 219 
MOE "OC'" "CD'"  sing N N 220 
MOE "CD'" "HD'1" sing N N 221 
MOE "CD'" "HD'2" sing N N 222 
MOE "CD'" "HD'3" sing N N 223 
SPK N1    C2     sing N N 224 
SPK N1    H1A    sing N N 225 
SPK N1    H1B    sing N N 226 
SPK N1    H1C    sing N N 227 
SPK C2    C3     sing N N 228 
SPK C2    H2A    sing N N 229 
SPK C2    H2B    sing N N 230 
SPK C3    C4     sing N N 231 
SPK C3    H3A    sing N N 232 
SPK C3    H3B    sing N N 233 
SPK C4    N5     sing N N 234 
SPK C4    H4A    sing N N 235 
SPK C4    H4B    sing N N 236 
SPK N5    C6     sing N N 237 
SPK N5    H5A    sing N N 238 
SPK N5    H5B    sing N N 239 
SPK C6    C7     sing N N 240 
SPK C6    H6A    sing N N 241 
SPK C6    H6B    sing N N 242 
SPK C7    C8     sing N N 243 
SPK C7    H7A    sing N N 244 
SPK C7    H7B    sing N N 245 
SPK C8    C9     sing N N 246 
SPK C8    H8A    sing N N 247 
SPK C8    H8B    sing N N 248 
SPK C9    N10    sing N N 249 
SPK C9    H9A    sing N N 250 
SPK C9    H9B    sing N N 251 
SPK N10   C11    sing N N 252 
SPK N10   H101   sing N N 253 
SPK N10   H102   sing N N 254 
SPK C11   C12    sing N N 255 
SPK C11   H111   sing N N 256 
SPK C11   H112   sing N N 257 
SPK C12   C13    sing N N 258 
SPK C12   H121   sing N N 259 
SPK C12   H122   sing N N 260 
SPK C13   N14    sing N N 261 
SPK C13   H131   sing N N 262 
SPK C13   H132   sing N N 263 
SPK N14   H141   sing N N 264 
SPK N14   H142   sing N N 265 
SPK N14   H143   sing N N 266 
# 
_ndb_struct_conf_na.entry_id   1KGK 
_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 -0.214 -0.085 0.233  7.587   -0.282  -1.619 1  A_DG1:DC120_B  A 1  ? B 120 ? 19 1 
1 A GCK 2  1_555 B DG  9  1_555 0.211  -0.107 -0.172 12.290  -9.050  -0.857 2  A_GCK2:DG119_B A 2  ? B 119 ? 19 1 
1 A DG  3  1_555 B DC  8  1_555 -0.335 -0.161 0.173  -5.069  -14.018 -0.833 3  A_DG3:DC118_B  A 3  ? B 118 ? 19 1 
1 A DT  4  1_555 B DA  7  1_555 -0.162 -0.124 -0.081 -3.017  -17.904 -2.004 4  A_DT4:DA117_B  A 4  ? B 117 ? 20 1 
1 A DA  5  1_555 B DT  6  1_555 0.170  -0.111 0.119  -3.710  -16.170 -5.582 5  A_DA5:DT116_B  A 5  ? B 116 ? 20 1 
1 A DT  6  1_555 B DA  5  1_555 -0.113 -0.078 0.290  2.002   -14.656 4.585  6  A_DT6:DA115_B  A 6  ? B 115 ? 20 1 
1 A DA  7  1_555 B DT  4  1_555 0.039  -0.094 -0.009 2.946   -9.404  0.967  7  A_DA7:DT114_B  A 7  ? B 114 ? 20 1 
1 A DC  8  1_555 B DG  3  1_555 0.249  -0.173 0.036  2.903   -9.820  -0.261 8  A_DC8:DG113_B  A 8  ? B 113 ? 19 1 
1 A DG  9  1_555 B GCK 2  1_555 -0.349 -0.158 -0.126 -10.803 -14.533 1.112  9  A_DG9:GCK112_B A 9  ? B 112 ? 19 1 
1 A DC  10 1_555 B DG  1  1_555 0.266  -0.087 0.188  -5.687  3.036   -0.159 10 A_DC10:DG111_B A 10 ? 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 DG  1 1_555 B DC  10 1_555 A GCK 2  1_555 B DG  9 1_555 -0.208 -1.536 3.226 0.548  -0.594 40.615 -2.148 0.359  3.244 -0.856 
-0.790 40.623 1 AA_DG1GCK2:DG119DC120_BB  A 1 ? B 120 ? A 2  ? B 119 ? 
1 A GCK 2 1_555 B DG  9  1_555 A DG  3  1_555 B DC  8 1_555 -0.206 -2.175 3.651 -3.857 6.645  25.176 -6.632 -0.623 2.986 14.811 
8.597  26.305 2 AA_GCK2DG3:DC118DG119_BB  A 2 ? B 119 ? A 3  ? B 118 ? 
1 A DG  3 1_555 B DC  8  1_555 A DT  4  1_555 B DA  7 1_555 -1.091 -1.495 3.142 -1.115 4.785  37.409 -2.892 1.553  2.965 7.421  
1.729  37.719 3 AA_DG3DT4:DA117DC118_BB   A 3 ? B 118 ? A 4  ? B 117 ? 
1 A DT  4 1_555 B DA  7  1_555 A DA  5  1_555 B DT  6 1_555 0.606  -1.500 3.208 1.660  19.719 27.112 -5.364 -0.821 1.775 36.526 
-3.075 33.456 4 AA_DT4DA5:DT116DA117_BB   A 4 ? B 117 ? A 5  ? B 116 ? 
1 A DA  5 1_555 B DT  6  1_555 A DT  6  1_555 B DA  5 1_555 0.942  -1.374 3.147 0.706  5.069  32.671 -3.214 -1.544 2.926 8.943  
-1.246 33.059 5 AA_DA5DT6:DA115DT116_BB   A 5 ? B 116 ? A 6  ? B 115 ? 
1 A DT  6 1_555 B DA  5  1_555 A DA  7  1_555 B DT  4 1_555 -0.264 -1.412 3.082 0.962  14.516 30.808 -4.389 0.583  2.205 25.610 
-1.697 33.995 6 AA_DT6DA7:DT114DA115_BB   A 6 ? B 115 ? A 7  ? B 114 ? 
1 A DA  7 1_555 B DT  4  1_555 A DC  8  1_555 B DG  3 1_555 0.493  -2.380 3.361 -0.040 3.167  27.414 -5.752 -1.044 3.071 6.654  
0.084  27.593 7 AA_DA7DC8:DG113DT114_BB   A 7 ? B 114 ? A 8  ? B 113 ? 
1 A DC  8 1_555 B DG  3  1_555 A DG  9  1_555 B GCK 2 1_555 -0.539 -1.914 3.480 3.091  11.275 29.528 -5.481 1.529  2.529 21.108 
-5.787 31.710 8 AA_DC8DG9:GCK112DG113_BB  A 8 ? B 113 ? A 9  ? B 112 ? 
1 A DG  9 1_555 B GCK 2  1_555 A DC  10 1_555 B DG  1 1_555 0.596  -1.440 3.249 1.069  1.377  35.937 -2.525 -0.815 3.209 2.231  
-1.731 35.978 9 AA_DG9DC10:DG111GCK112_BB A 9 ? B 112 ? A 10 ? B 111 ? 
# 
_atom_sites.entry_id                    1KGK 
_atom_sites.fract_transf_matrix[1][1]   0.040783 
_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]   0.023245 
_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]   0.021422 
_atom_sites.fract_transf_vector[1]      0.000000 
_atom_sites.fract_transf_vector[2]      0.000000 
_atom_sites.fract_transf_vector[3]      0.000000 
# 
loop_
_atom_type.symbol 
C 
H 
N 
O 
P 
# 
loop_