0.010414 0.006013 0.000000 0.000000 0.012025 0.000000 0.000000 0.000000 0.012388 0.000000 0.000000 0.000000 Huang, X. Gibson, L.M. Bell, B.J. Lovelace, L.L. Pena, M.M. Berger, F.G. Berger, S.H. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 6 90.000 90.000 120.000 96.022 96.022 80.723 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking O4 S -2 96.063 SULFATE ION non-polymer C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US Biochemistry BICHAW 0033 0006-2960 49 2475 2482 10.1021/bi901457e 20151707 Replacement of Val3 in human thymidylate synthase affects its kinetic properties and intracellular stability . 2010 10.2210/pdb3edw/pdb pdb_00003edw 1 CCD 2006-04-15 MARMOSAIC 300 mm CCD SINGLE WAVELENGTH M x-ray 1 1.0 22-ID APS SYNCHROTRON APS BEAMLINE 22-ID 35810.980 Thymidylate synthase 2.1.1.45 V3F 1 man polymer 96.063 SULFATE ION 3 syn non-polymer 18.015 water 124 nat water TSase, TS no no MPFAGSELPRRPLPPAAQERDAEPRPPHGELQYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVF WKGVLEELLWFIKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMESDYSGQGVDQ LQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQLYQRSGDMGLGVPFNIASYALLTYMIAHI TGLKPGDFIHTLGDAHIYLNHIEPLKIQLQREPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV MPFAGSELPRRPLPPAAQERDAEPRPPHGELQYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVF WKGVLEELLWFIKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMESDYSGQGVDQ LQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQLYQRSGDMGLGVPFNIASYALLTYMIAHI TGLKPGDFIHTLGDAHIYLNHIEPLKIQLQREPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV X polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Human sample OK/SW-cl.29, TS, TYMS 9606 Homo sapiens 562 Escherichia coli TX61- Plasmid PTSO80 1 3.00 59.00 VAPOR DIFFUSION, HANGING DROP 8.5 1.0M Tris, PH8.5, 35-40%ammonium sulfate, 20mM BME, VAPOR DIFFUSION, HANGING DROP, temperature 277K 277 software database_2 struct_ref_seq_dif struct_site repository Initial release Version format compliance Refinement description Database references Derived calculations 1 0 2010-03-02 1 1 2011-07-13 1 2 2017-10-25 1 3 2021-10-20 _software.classification _software.contact_author _software.contact_author_email _software.date _software.language _software.location _software.name _software.type _software.version _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id RCSB Y RCSB 2008-09-03 REL REL SO4 SULFATE ION HOH water SO4 315 2 SO4 SO4 315 X SO4 317 2 SO4 SO4 317 X SO4 318 2 SO4 SO4 318 X HOH 2 3 HOH HOH 319 X HOH 3 3 HOH HOH 320 X HOH 4 3 HOH HOH 321 X HOH 5 3 HOH HOH 322 X HOH 6 3 HOH HOH 323 X HOH 7 3 HOH HOH 324 X HOH 9 3 HOH HOH 325 X HOH 10 3 HOH HOH 326 X HOH 12 3 HOH HOH 327 X HOH 13 3 HOH HOH 328 X HOH 14 3 HOH HOH 329 X HOH 15 3 HOH HOH 330 X HOH 16 3 HOH HOH 331 X HOH 17 3 HOH HOH 332 X HOH 18 3 HOH HOH 333 X HOH 19 3 HOH HOH 334 X HOH 20 3 HOH HOH 335 X HOH 21 3 HOH HOH 336 X HOH 22 3 HOH HOH 337 X HOH 23 3 HOH HOH 338 X HOH 24 3 HOH HOH 339 X HOH 26 3 HOH HOH 340 X HOH 27 3 HOH HOH 341 X HOH 29 3 HOH HOH 342 X HOH 30 3 HOH HOH 343 X HOH 32 3 HOH HOH 344 X HOH 33 3 HOH HOH 345 X HOH 34 3 HOH HOH 346 X HOH 35 3 HOH HOH 347 X HOH 36 3 HOH HOH 348 X HOH 38 3 HOH HOH 349 X HOH 39 3 HOH HOH 350 X HOH 40 3 HOH HOH 351 X HOH 43 3 HOH HOH 352 X HOH 44 3 HOH HOH 353 X HOH 45 3 HOH HOH 354 X HOH 50 3 HOH HOH 355 X HOH 55 3 HOH HOH 356 X HOH 57 3 HOH HOH 357 X HOH 59 3 HOH HOH 358 X HOH 62 3 HOH HOH 359 X HOH 64 3 HOH HOH 360 X HOH 67 3 HOH HOH 361 X HOH 68 3 HOH HOH 362 X HOH 69 3 HOH HOH 363 X HOH 70 3 HOH HOH 364 X HOH 72 3 HOH HOH 365 X HOH 73 3 HOH HOH 366 X HOH 77 3 HOH HOH 367 X HOH 78 3 HOH HOH 368 X HOH 79 3 HOH HOH 369 X HOH 81 3 HOH HOH 370 X HOH 82 3 HOH HOH 371 X HOH 83 3 HOH HOH 372 X HOH 84 3 HOH HOH 373 X HOH 86 3 HOH HOH 374 X HOH 87 3 HOH HOH 375 X HOH 89 3 HOH HOH 376 X HOH 94 3 HOH HOH 377 X HOH 96 3 HOH HOH 378 X HOH 100 3 HOH HOH 379 X HOH 103 3 HOH HOH 380 X HOH 107 3 HOH HOH 381 X HOH 108 3 HOH HOH 382 X HOH 109 3 HOH HOH 383 X HOH 111 3 HOH HOH 384 X HOH 114 3 HOH HOH 385 X HOH 115 3 HOH HOH 386 X HOH 116 3 HOH HOH 387 X HOH 119 3 HOH HOH 388 X HOH 120 3 HOH HOH 389 X HOH 122 3 HOH HOH 390 X HOH 124 3 HOH HOH 391 X HOH 129 3 HOH HOH 392 X HOH 132 3 HOH HOH 393 X HOH 139 3 HOH HOH 394 X HOH 141 3 HOH HOH 395 X HOH 142 3 HOH HOH 396 X HOH 144 3 HOH HOH 397 X HOH 148 3 HOH HOH 398 X HOH 149 3 HOH HOH 399 X HOH 152 3 HOH HOH 400 X HOH 155 3 HOH HOH 401 X HOH 162 3 HOH HOH 402 X HOH 163 3 HOH HOH 403 X HOH 169 3 HOH HOH 404 X HOH 174 3 HOH HOH 405 X HOH 178 3 HOH HOH 406 X HOH 182 3 HOH HOH 407 X HOH 185 3 HOH HOH 408 X HOH 188 3 HOH HOH 409 X HOH 191 3 HOH HOH 410 X HOH 201 3 HOH HOH 411 X HOH 203 3 HOH HOH 412 X HOH 420 3 HOH HOH 413 X HOH 421 3 HOH HOH 414 X HOH 1 3 HOH HOH 415 X HOH 3 3 HOH HOH 416 X HOH 4 3 HOH HOH 417 X HOH 5 3 HOH HOH 418 X HOH 6 3 HOH HOH 419 X HOH 7 3 HOH HOH 420 X HOH 8 3 HOH HOH 421 X HOH 9 3 HOH HOH 422 X HOH 10 3 HOH HOH 423 X HOH 11 3 HOH HOH 424 X HOH 12 3 HOH HOH 425 X HOH 13 3 HOH HOH 426 X HOH 14 3 HOH HOH 427 X HOH 15 3 HOH HOH 428 X HOH 18 3 HOH HOH 429 X HOH 19 3 HOH HOH 430 X HOH 20 3 HOH HOH 431 X HOH 21 3 HOH HOH 432 X HOH 22 3 HOH HOH 433 X HOH 23 3 HOH HOH 434 X HOH 24 3 HOH HOH 435 X HOH 26 3 HOH HOH 436 X HOH 27 3 HOH HOH 437 X HOH 28 3 HOH HOH 438 X HOH 29 3 HOH HOH 439 X HOH 31 3 HOH HOH 440 X HOH 32 3 HOH HOH 441 X HOH 33 3 HOH HOH 442 X n 1 1 X n 2 2 X n 3 3 X n 4 4 X n 5 5 X n 6 6 X n 7 7 X n 8 8 X n 9 9 X n 10 10 X n 11 11 X n 12 12 X n 13 13 X n 14 14 X n 15 15 X n 16 16 X n 17 17 X n 18 18 X n 19 19 X n 20 20 X n 21 21 X n 22 22 X n 23 23 X n 24 24 X n 25 25 X PRO 26 n 26 PRO 26 X PRO 27 n 27 PRO 27 X HIS 28 n 28 HIS 28 X GLY 29 n 29 GLY 29 X GLU 30 n 30 GLU 30 X LEU 31 n 31 LEU 31 X GLN 32 n 32 GLN 32 X TYR 33 n 33 TYR 33 X LEU 34 n 34 LEU 34 X GLY 35 n 35 GLY 35 X GLN 36 n 36 GLN 36 X ILE 37 n 37 ILE 37 X GLN 38 n 38 GLN 38 X HIS 39 n 39 HIS 39 X ILE 40 n 40 ILE 40 X LEU 41 n 41 LEU 41 X ARG 42 n 42 ARG 42 X CYS 43 n 43 CYS 43 X GLY 44 n 44 GLY 44 X VAL 45 n 45 VAL 45 X ARG 46 n 46 ARG 46 X LYS 47 n 47 LYS 47 X ASP 48 n 48 ASP 48 X ASP 49 n 49 ASP 49 X ARG 50 n 50 ARG 50 X THR 51 n 51 THR 51 X GLY 52 n 52 GLY 52 X THR 53 n 53 THR 53 X GLY 54 n 54 GLY 54 X THR 55 n 55 THR 55 X LEU 56 n 56 LEU 56 X SER 57 n 57 SER 57 X VAL 58 n 58 VAL 58 X PHE 59 n 59 PHE 59 X GLY 60 n 60 GLY 60 X MET 61 n 61 MET 61 X GLN 62 n 62 GLN 62 X ALA 63 n 63 ALA 63 X ARG 64 n 64 ARG 64 X TYR 65 n 65 TYR 65 X SER 66 n 66 SER 66 X LEU 67 n 67 LEU 67 X ARG 68 n 68 ARG 68 X ASP 69 n 69 ASP 69 X GLU 70 n 70 GLU 70 X PHE 71 n 71 PHE 71 X PRO 72 n 72 PRO 72 X LEU 73 n 73 LEU 73 X LEU 74 n 74 LEU 74 X THR 75 n 75 THR 75 X THR 76 n 76 THR 76 X LYS 77 n 77 LYS 77 X ARG 78 n 78 ARG 78 X VAL 79 n 79 VAL 79 X PHE 80 n 80 PHE 80 X TRP 81 n 81 TRP 81 X LYS 82 n 82 LYS 82 X GLY 83 n 83 GLY 83 X VAL 84 n 84 VAL 84 X LEU 85 n 85 LEU 85 X GLU 86 n 86 GLU 86 X GLU 87 n 87 GLU 87 X LEU 88 n 88 LEU 88 X LEU 89 n 89 LEU 89 X TRP 90 n 90 TRP 90 X PHE 91 n 91 PHE 91 X ILE 92 n 92 ILE 92 X LYS 93 n 93 LYS 93 X GLY 94 n 94 GLY 94 X SER 95 n 95 SER 95 X THR 96 n 96 THR 96 X ASN 97 n 97 ASN 97 X ALA 98 n 98 ALA 98 X LYS 99 n 99 LYS 99 X GLU 100 n 100 GLU 100 X LEU 101 n 101 LEU 101 X n 102 102 X n 103 103 X n 104 104 X n 105 105 X n 106 106 X n 107 107 X n 108 108 X n 109 109 X n 110 110 X n 111 111 X n 112 112 X n 113 113 X n 114 114 X n 115 115 X n 116 116 X n 117 117 X n 118 118 X n 119 119 X n 120 120 X n 121 121 X n 122 122 X n 123 123 X n 124 124 X n 125 125 X ARG 126 n 126 ARG 126 X GLU 127 n 127 GLU 127 X GLU 128 n 128 GLU 128 X GLY 129 n 129 GLY 129 X ASP 130 n 130 ASP 130 X LEU 131 n 131 LEU 131 X GLY 132 n 132 GLY 132 X PRO 133 n 133 PRO 133 X VAL 134 n 134 VAL 134 X TYR 135 n 135 TYR 135 X GLY 136 n 136 GLY 136 X PHE 137 n 137 PHE 137 X GLN 138 n 138 GLN 138 X TRP 139 n 139 TRP 139 X ARG 140 n 140 ARG 140 X HIS 141 n 141 HIS 141 X PHE 142 n 142 PHE 142 X GLY 143 n 143 GLY 143 X ALA 144 n 144 ALA 144 X GLU 145 n 145 GLU 145 X TYR 146 n 146 TYR 146 X ARG 147 n 147 ARG 147 X ASP 148 n 148 ASP 148 X MET 149 n 149 MET 149 X GLU 150 n 150 GLU 150 X SER 151 n 151 SER 151 X ASP 152 n 152 ASP 152 X TYR 153 n 153 TYR 153 X SER 154 n 154 SER 154 X GLY 155 n 155 GLY 155 X GLN 156 n 156 GLN 156 X GLY 157 n 157 GLY 157 X VAL 158 n 158 VAL 158 X ASP 159 n 159 ASP 159 X GLN 160 n 160 GLN 160 X LEU 161 n 161 LEU 161 X GLN 162 n 162 GLN 162 X ARG 163 n 163 ARG 163 X VAL 164 n 164 VAL 164 X ILE 165 n 165 ILE 165 X ASP 166 n 166 ASP 166 X THR 167 n 167 THR 167 X ILE 168 n 168 ILE 168 X LYS 169 n 169 LYS 169 X THR 170 n 170 THR 170 X ASN 171 n 171 ASN 171 X PRO 172 n 172 PRO 172 X ASP 173 n 173 ASP 173 X ASP 174 n 174 ASP 174 X ARG 175 n 175 ARG 175 X ARG 176 n 176 ARG 176 X ILE 177 n 177 ILE 177 X ILE 178 n 178 ILE 178 X MET 179 n 179 MET 179 X n 180 180 X ALA 181 n 181 ALA 181 X TRP 182 n 182 TRP 182 X ASN 183 n 183 ASN 183 X PRO 184 n 184 PRO 184 X ARG 185 n 185 ARG 185 X ASP 186 n 186 ASP 186 X LEU 187 n 187 LEU 187 X PRO 188 n 188 PRO 188 X LEU 189 n 189 LEU 189 X MET 190 n 190 MET 190 X ALA 191 n 191 ALA 191 X LEU 192 n 192 LEU 192 X PRO 193 n 193 PRO 193 X PRO 194 n 194 PRO 194 X CYS 195 n 195 CYS 195 X HIS 196 n 196 HIS 196 X ALA 197 n 197 ALA 197 X LEU 198 n 198 LEU 198 X CYS 199 n 199 CYS 199 X GLN 200 n 200 GLN 200 X PHE 201 n 201 PHE 201 X TYR 202 n 202 TYR 202 X VAL 203 n 203 VAL 203 X VAL 204 n 204 VAL 204 X ASN 205 n 205 ASN 205 X SER 206 n 206 SER 206 X GLU 207 n 207 GLU 207 X LEU 208 n 208 LEU 208 X SER 209 n 209 SER 209 X CYS 210 n 210 CYS 210 X GLN 211 n 211 GLN 211 X LEU 212 n 212 LEU 212 X TYR 213 n 213 TYR 213 X GLN 214 n 214 GLN 214 X ARG 215 n 215 ARG 215 X SER 216 n 216 SER 216 X GLY 217 n 217 GLY 217 X ASP 218 n 218 ASP 218 X MET 219 n 219 MET 219 X GLY 220 n 220 GLY 220 X LEU 221 n 221 LEU 221 X GLY 222 n 222 GLY 222 X VAL 223 n 223 VAL 223 X PRO 224 n 224 PRO 224 X PHE 225 n 225 PHE 225 X ASN 226 n 226 ASN 226 X ILE 227 n 227 ILE 227 X ALA 228 n 228 ALA 228 X SER 229 n 229 SER 229 X TYR 230 n 230 TYR 230 X ALA 231 n 231 ALA 231 X LEU 232 n 232 LEU 232 X LEU 233 n 233 LEU 233 X THR 234 n 234 THR 234 X TYR 235 n 235 TYR 235 X MET 236 n 236 MET 236 X ILE 237 n 237 ILE 237 X ALA 238 n 238 ALA 238 X HIS 239 n 239 HIS 239 X ILE 240 n 240 ILE 240 X THR 241 n 241 THR 241 X GLY 242 n 242 GLY 242 X LEU 243 n 243 LEU 243 X LYS 244 n 244 LYS 244 X PRO 245 n 245 PRO 245 X GLY 246 n 246 GLY 246 X ASP 247 n 247 ASP 247 X PHE 248 n 248 PHE 248 X ILE 249 n 249 ILE 249 X HIS 250 n 250 HIS 250 X THR 251 n 251 THR 251 X LEU 252 n 252 LEU 252 X GLY 253 n 253 GLY 253 X ASP 254 n 254 ASP 254 X ALA 255 n 255 ALA 255 X HIS 256 n 256 HIS 256 X ILE 257 n 257 ILE 257 X TYR 258 n 258 TYR 258 X LEU 259 n 259 LEU 259 X ASN 260 n 260 ASN 260 X HIS 261 n 261 HIS 261 X ILE 262 n 262 ILE 262 X GLU 263 n 263 GLU 263 X PRO 264 n 264 PRO 264 X LEU 265 n 265 LEU 265 X LYS 266 n 266 LYS 266 X ILE 267 n 267 ILE 267 X GLN 268 n 268 GLN 268 X LEU 269 n 269 LEU 269 X GLN 270 n 270 GLN 270 X ARG 271 n 271 ARG 271 X GLU 272 n 272 GLU 272 X PRO 273 n 273 PRO 273 X ARG 274 n 274 ARG 274 X PRO 275 n 275 PRO 275 X PHE 276 n 276 PHE 276 X PRO 277 n 277 PRO 277 X LYS 278 n 278 LYS 278 X LEU 279 n 279 LEU 279 X ARG 280 n 280 ARG 280 X ILE 281 n 281 ILE 281 X LEU 282 n 282 LEU 282 X ARG 283 n 283 ARG 283 X LYS 284 n 284 LYS 284 X VAL 285 n 285 VAL 285 X GLU 286 n 286 GLU 286 X LYS 287 n 287 LYS 287 X ILE 288 n 288 ILE 288 X ASP 289 n 289 ASP 289 X ASP 290 n 290 ASP 290 X PHE 291 n 291 PHE 291 X LYS 292 n 292 LYS 292 X ALA 293 n 293 ALA 293 X GLU 294 n 294 GLU 294 X ASP 295 n 295 ASP 295 X PHE 296 n 296 PHE 296 X GLN 297 n 297 GLN 297 X ILE 298 n 298 ILE 298 X GLU 299 n 299 GLU 299 X GLY 300 n 300 GLY 300 X TYR 301 n 301 TYR 301 X ASN 302 n 302 ASN 302 X PRO 303 n 303 PRO 303 X HIS 304 n 304 HIS 304 X PRO 305 n 305 PRO 305 X THR 306 n 306 THR 306 X ILE 307 n 307 ILE 307 X LYS 308 n 308 LYS 308 X MET 309 n 309 MET 309 X GLU 310 n 310 GLU 310 X n 311 311 X n 312 312 X n 313 313 X software_defined_assembly PISA 2 dimeric 5370 -98 22820 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 5_555 x-y,-y,-z+2/3 crystal symmetry operation 0.0000000000 0.0000000000 53.8153333333 X N VAL 45 A N VAL 45 X O SER 57 A O SER 57 X N LEU 56 A N LEU 56 X O ILE 257 A O ILE 257 X O GLY 246 A O GLY 246 X N LEU 208 A N LEU 208 X O GLN 211 A O GLN 211 X N GLN 200 A N GLN 200 X O PHE 201 A O PHE 201 X N ILE 177 A N ILE 177 X N LYS 278 A N LYS 278 X O GLU 299 A O GLU 299 1 X MET 1 A MET 1 1 Y 1 X PRO 2 A PRO 2 1 Y 1 X PHE 3 A PHE 3 1 Y 1 X ALA 4 A ALA 4 1 Y 1 X GLY 5 A GLY 5 1 Y 1 X SER 6 A SER 6 1 Y 1 X GLU 7 A GLU 7 1 Y 1 X LEU 8 A LEU 8 1 Y 1 X PRO 9 A PRO 9 1 Y 1 X ARG 10 A ARG 10 1 Y 1 X ARG 11 A ARG 11 1 Y 1 X PRO 12 A PRO 12 1 Y 1 X LEU 13 A LEU 13 1 Y 1 X PRO 14 A PRO 14 1 Y 1 X PRO 15 A PRO 15 1 Y 1 X ALA 16 A ALA 16 1 Y 1 X ALA 17 A ALA 17 1 Y 1 X GLN 18 A GLN 18 1 Y 1 X GLU 19 A GLU 19 1 Y 1 X ARG 20 A ARG 20 1 Y 1 X ASP 21 A ASP 21 1 Y 1 X ALA 22 A ALA 22 1 Y 1 X GLU 23 A GLU 23 1 Y 1 X PRO 24 A PRO 24 1 Y 1 X ARG 25 A ARG 25 1 Y 1 X SER 102 A SER 102 1 Y 1 X SER 103 A SER 103 1 Y 1 X LYS 104 A LYS 104 1 Y 1 X GLY 105 A GLY 105 1 Y 1 X VAL 106 A VAL 106 1 Y 1 X LYS 107 A LYS 107 1 Y 1 X ILE 108 A ILE 108 1 Y 1 X TRP 109 A TRP 109 1 Y 1 X ASP 110 A ASP 110 1 Y 1 X ALA 111 A ALA 111 1 Y 1 X ASN 112 A ASN 112 1 Y 1 X GLY 113 A GLY 113 1 Y 1 X SER 114 A SER 114 1 Y 1 X ARG 115 A ARG 115 1 Y 1 X ASP 116 A ASP 116 1 Y 1 X PHE 117 A PHE 117 1 Y 1 X LEU 118 A LEU 118 1 Y 1 X ASP 119 A ASP 119 1 Y 1 X SER 120 A SER 120 1 Y 1 X LEU 121 A LEU 121 1 Y 1 X GLY 122 A GLY 122 1 Y 1 X PHE 123 A PHE 123 1 Y 1 X SER 124 A SER 124 1 Y 1 X THR 125 A THR 125 1 Y 1 X CYS 180 A CYS 180 1 Y 1 X MET 311 A MET 311 1 Y 1 X ALA 312 A ALA 312 1 Y 1 X VAL 313 A VAL 313 1 Y 1 -3.03 0.50 120.30 117.27 X X X NE CZ NH2 ARG ARG ARG 140 140 140 N 1 -11.61 1.70 111.00 99.39 X X X CB CG CD2 LEU LEU LEU 198 198 198 N 1 7.37 1.10 114.20 121.57 X X X CA CB SG CYS CYS CYS 199 199 199 N 1 -4.73 0.50 120.30 115.57 X X X NE CZ NH1 ARG ARG ARG 274 274 274 N 1 5.00 0.50 120.30 125.30 X X X NE CZ NH2 ARG ARG ARG 274 274 274 N 1 X X CG CD ARG ARG 64 64 0.153 0.025 1.515 1.668 N 1 X X CE1 CZ PHE PHE 91 91 0.128 0.019 1.369 1.497 N 1 X X CB SG CYS CYS 199 199 0.108 0.017 1.818 1.926 N 1 X X CD1 CE1 TYR TYR 213 213 0.107 0.015 1.389 1.496 N 1 X X CG CD2 TYR TYR 235 235 0.093 0.013 1.387 1.480 N 1 X X CB CG2 THR THR 251 251 0.200 0.033 1.519 1.719 N 1 X X CG CD GLU GLU 294 294 0.103 0.015 1.515 1.618 N 1 X PHE 80 -68.52 72.54 1 X GLU 127 -49.83 -74.12 1 X TYR 135 65.40 -130.88 1 X HIS 141 -142.21 53.71 1 X ARG 147 -102.08 -73.22 1 X SER 154 -38.67 137.34 100.75 51.417 24.35 -3.580 -1.790 0.000 -3.580 0.000 5.370 0.959 0.943 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS 0.268 0.229 0.231 1.750 50.000 1885 37576 5.000 85.910 0.271 0.226 1.00 1.00 0.655 5.198 0.146 0.125 0.126 RANDOM 1 THROUGHOUT 0.00 0.125 0.126 0.800 0.800 1.400 MAXIMUM LIKELIHOOD MASK 1.750 50.000 124 2255 15 0 2116 0.030 0.022 2183 2.396 1.970 2953 6.513 5.000 257 37.423 23.333 108 19.378 15.000 377 21.672 15.000 18 0.163 0.200 309 0.011 0.020 1664 0.233 0.200 880 0.320 0.200 1432 0.195 0.200 115 0.217 0.200 49 0.108 0.200 12 1.687 1.500 1345 2.575 2.000 2088 3.835 3.000 978 5.723 4.500 864 0.406 0.401 1.795 70 1279 1349 20 42.170 1.750 50.000 3EDW 37591 0.084 2.752 1 36.655 4.900 86.000 0.660 1.75 1.81 1964 1.213 2.00 45.40 data reduction Zbyszek Otwinowski hkl@hkl-xray.com http://www.hkl-xray.com/ DENZO package data scaling Zbyszek Otwinowski hkl@hkl-xray.com http://www.hkl-xray.com/ SCALEPACK package refinement Garib N. Murshudov garib@ysbl.york.ac.uk Fortran_77 http://www.ccp4.ac.uk/dist/html/refmac5.html REFMAC program data extraction PDB help@deposit.rcsb.org June 11, 2008 C++ http://sw-tools.pdb.org/apps/PDB_EXTRACT/ PDB_EXTRACT package 3.006 data reduction HKL-2000 phasing CNS Replacement of Val3 in Human Thymidylate Synthase Affects Its Kinetic Properties and Intracellular Stability 1 N N 2 N N 2 N N 2 N N 3 N N X GLY 29 A GLY 29 HELX_P X GLY 44 A GLY 44 1 1 16 X PHE 80 A PHE 80 HELX_P X LYS 93 A LYS 93 1 2 14 X ASN 97 A ASN 97 HELX_P X LEU 101 A LEU 101 5 3 5 X TYR 135 A TYR 135 HELX_P X HIS 141 A HIS 141 1 4 7 X ASP 159 A ASP 159 HELX_P X ASN 171 A ASN 171 1 5 13 X ASN 183 A ASN 183 HELX_P X LEU 187 A LEU 187 5 6 5 X LEU 221 A LEU 221 HELX_P X THR 241 A THR 241 1 7 21 X HIS 261 A HIS 261 HELX_P X LEU 269 A LEU 269 1 8 9 X LYS 287 A LYS 287 HELX_P X PHE 291 A PHE 291 5 9 5 X LYS 292 A LYS 292 HELX_P X GLU 294 A GLU 294 5 10 3 disulf 2.443 X CYS 199 A SG CYS 199 1_555 X CYS 210 A SG CYS 210 1_555 TRANSFERASE TRANSFERASE, Methyltransferase, Nucleotide biosynthesis TYSY_HUMAN UNP 1 1 P04818 MPVAGSELPRRPLPPAAQERDAEPRPPHGELQYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVF WKGVLEELLWFIKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMESDYSGQGVDQ LQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQLYQRSGDMGLGVPFNIASYALLTYMIAHI TGLKPGDFIHTLGDAHIYLNHIEPLKIQLQREPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 1 313 3EDW 1 313 P04818 X 1 1 313 1 VAL engineered mutation PHE 3 3EDW X P04818 UNP 3 3 6 2 anti-parallel anti-parallel parallel anti-parallel anti-parallel anti-parallel X VAL 45 A VAL 45 X ASP 48 A ASP 48 X GLY 54 A GLY 54 X SER 66 A SER 66 X LYS 244 A LYS 244 X TYR 258 A TYR 258 X GLU 207 A GLU 207 X ASP 218 A ASP 218 X ALA 197 A ALA 197 X VAL 204 A VAL 204 X ILE 177 A ILE 177 X MET 179 A MET 179 X LYS 278 A LYS 278 X ILE 281 A ILE 281 X PHE 296 A PHE 296 X GLU 299 A GLU 299 BINDING SITE FOR RESIDUE SO4 X 315 X SO4 315 Software 4 BINDING SITE FOR RESIDUE SO4 X 317 X SO4 317 Software 6 BINDING SITE FOR RESIDUE SO4 X 318 X SO4 318 Software 7 X GLU 272 A GLU 272 4 1_555 X ARG 274 A ARG 274 4 1_555 X HIS 304 A HIS 304 4 1_555 X HOH 393 E HOH 4 1_555 X ARG 175 A ARG 175 6 5_555 X ASN 183 A ASN 183 6 1_555 X ARG 185 A ARG 185 6 1_555 X ARG 215 A ARG 215 6 1_555 X SER 216 A SER 216 6 1_555 X HOH 349 E HOH 6 1_555 X ARG 50 A ARG 50 7 1_555 X ARG 78 A ARG 78 7 3_654 X ARG 176 A ARG 176 7 5_555 X ARG 185 A ARG 185 7 1_555 X LEU 189 A LEU 189 7 1_555 X PRO 305 A PRO 305 7 3_654 X THR 306 A THR 306 7 3_654 152 P 31 2 1