0.010431 0.006022 0.000000 0.000000 0.012045 0.000000 0.000000 0.000000 0.012075 0.00000 0.00000 0.00000 Lovelace, L.L. Gibson, L.M. Johnson, S.R. Berger, S.H. Lebioda, L. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 6 90.00 90.00 120.00 95.869 95.869 82.814 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 C5 H11 N O3 S2 197.276 n S,S-(2-HYDROXYETHYL)THIOCYSTEINE L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C2 H6 O2 62.068 1,2-ETHANEDIOL ETHYLENE GLYCOL non-polymer 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 N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N N N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N N N 59 S C N 60 N C N 61 N O N 62 N C N 63 N C N 64 N O N 65 N O N 66 N O N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N N N 75 R C N 76 N C N 77 N S N 78 N S N 79 N C N 80 N C N 81 N O N 82 N C N 83 N O N 84 N O N 85 N H N 86 N H N 87 N H N 88 N H N 89 N H N 90 N H N 91 N H N 92 N H N 93 N H N 94 N H N 95 N H N 96 N N N 97 R C N 98 N C N 99 N O N 100 N C N 101 N S N 102 N O N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 109 N H N 110 N C N 111 N O N 112 N C N 113 N O N 114 N H N 115 N H N 116 N H N 117 N H N 118 N H N 119 N H N 120 N N N 121 S C N 122 N C N 123 N O N 124 N C N 125 N C N 126 N C N 127 N O N 128 N N N 129 N O N 130 N H N 131 N H N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N H N 138 N H N 139 N H N 140 N N N 141 S C N 142 N C N 143 N O N 144 N C N 145 N C N 146 N C N 147 N O N 148 N O N 149 N O N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N H N 159 N N N 160 N C N 161 N C N 162 N O N 163 N O N 164 N H N 165 N H N 166 N H N 167 N H N 168 N H N 169 N N N 170 S C N 171 N C N 172 N O N 173 N C Y 174 N C Y 175 N N Y 176 N C Y 177 N C Y 178 N N N 179 N O N 180 N H N 181 N H N 182 N H N 183 N H N 184 N H N 185 N H N 186 N H N 187 N H N 188 N H N 189 N H N 190 N O N 191 N H N 192 N H N 193 N N N 194 S C N 195 N C N 196 N O N 197 S C N 198 N C N 199 N C N 200 N C N 201 N O N 202 N H N 203 N H N 204 N H N 205 N H N 206 N H N 207 N H N 208 N H N 209 N H N 210 N H N 211 N H N 212 N H N 213 N H N 214 N H N 215 N N N 216 S C N 217 N C N 218 N O N 219 N C N 220 N C N 221 N C N 222 N C N 223 N O N 224 N H N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N H N 231 N H N 232 N H N 233 N H N 234 N H N 235 N H N 236 N H N 237 N N N 238 S C N 239 N C N 240 N O N 241 N C N 242 N C N 243 N C N 244 N C N 245 N N N 246 N O N 247 N H N 248 N H N 249 N H N 250 N H N 251 N H N 252 N H N 253 N H N 254 N H N 255 N H N 256 N H N 257 N H N 258 N H N 259 N H N 260 N H N 261 N H N 262 N N N 263 S C N 264 N C N 265 N O N 266 N C N 267 N C N 268 N S N 269 N C N 270 N O N 271 N H N 272 N H N 273 N H N 274 N H N 275 N H N 276 N H N 277 N H N 278 N H N 279 N H N 280 N H N 281 N H N 282 N N N 283 S C N 284 N C N 285 N O N 286 N C Y 287 N C Y 288 N C Y 289 N C Y 290 N C Y 291 N C Y 292 N C N 293 N O N 294 N H N 295 N H N 296 N H N 297 N H N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N H N 305 N N N 306 S C N 307 N C N 308 N O N 309 N C N 310 N C N 311 N C N 312 N O N 313 N H N 314 N H N 315 N H N 316 N H N 317 N H N 318 N H N 319 N H N 320 N H N 321 N H N 322 N N N 323 S C N 324 N C N 325 N O N 326 N C N 327 N O N 328 N O N 329 N H N 330 N H N 331 N H N 332 N H N 333 N H N 334 N H N 335 N H N 336 N S N 337 N O N 338 N O N 339 N O N 340 N O N 341 N N N 342 S C N 343 N C N 344 N O N 345 R C N 346 N O N 347 N C N 348 N O N 349 N H N 350 N H N 351 N H N 352 N H N 353 N H N 354 N H N 355 N H N 356 N H N 357 N H N 358 N N N 359 S C N 360 N C N 361 N O N 362 N C Y 363 N C Y 364 N C Y 365 N C Y 366 N N Y 367 N C Y 368 N C Y 369 N C Y 370 N C Y 371 N C N 372 N O N 373 N H N 374 N H N 375 N H N 376 N H N 377 N H N 378 N H N 379 N H N 380 N H N 381 N H N 382 N H N 383 N H N 384 N H N 385 N N N 386 S C N 387 N C N 388 N O N 389 N C Y 390 N C Y 391 N C Y 392 N C Y 393 N C Y 394 N C Y 395 N C N 396 N O N 397 N O N 398 N H N 399 N H N 400 N H N 401 N H N 402 N H N 403 N H N 404 N H N 405 N H N 406 N H N 407 N H N 408 N H N 409 N N N 410 S C N 411 N C N 412 N O N 413 N C N 414 N C N 415 N C N 416 N O N 417 N H N 418 N H N 419 N H N 420 N H N 421 N H N 422 N H N 423 N H N 424 N H N 425 N H N 426 N H N 427 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N sing N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N doub N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N doub N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N sing N 117 N sing N 118 N sing N 119 N doub N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N sing N 127 N doub N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N doub N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N sing N 145 N sing N 146 N doub N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N doub N 157 N sing N 158 N sing N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N doub N 166 N sing N 167 N sing N 168 N sing N 169 N sing Y 170 N sing Y 171 N doub Y 172 N doub N 173 N sing Y 174 N sing N 175 N sing Y 176 N sing N 177 N sing N 178 N sing N 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N doub N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N sing N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N doub N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing N 223 N sing N 224 N sing N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N doub N 231 N sing N 232 N sing N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N sing N 244 N sing N 245 N sing N 246 N sing N 247 N sing N 248 N sing N 249 N sing N 250 N sing N 251 N sing N 252 N sing N 253 N sing N 254 N doub N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N sing N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N doub N 274 N sing N 275 N sing N 276 N sing N 277 N sing Y 278 N doub Y 279 N sing Y 280 N sing N 281 N sing Y 282 N doub N 283 N sing Y 284 N doub N 285 N sing Y 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N doub N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N sing N 313 N doub N 314 N sing N 315 N sing N 316 N sing N 317 N sing N 318 N sing N 319 N sing N 320 N doub N 321 N doub N 322 N sing N 323 N sing N 324 N sing N 325 N sing N 326 N sing N 327 N sing N 328 N sing N 329 N sing N 330 N doub N 331 N sing N 332 N sing N 333 N sing N 334 N sing N 335 N sing N 336 N sing N 337 N sing N 338 N sing N 339 N sing N 340 N sing N 341 N sing N 342 N sing N 343 N sing N 344 N sing N 345 N sing N 346 N doub N 347 N sing N 348 N sing N 349 N sing N 350 N sing Y 351 N doub Y 352 N sing Y 353 N sing N 354 N sing Y 355 N doub Y 356 N sing Y 357 N sing N 358 N sing Y 359 N sing Y 360 N doub N 361 N sing Y 362 N doub N 363 N sing Y 364 N sing N 365 N sing N 366 N sing N 367 N sing N 368 N sing N 369 N sing N 370 N sing N 371 N sing N 372 N sing N 373 N sing N 374 N doub N 375 N sing N 376 N sing N 377 N sing N 378 N sing Y 379 N doub Y 380 N sing Y 381 N sing N 382 N sing Y 383 N doub N 384 N sing Y 385 N doub N 386 N sing Y 387 N sing N 388 N sing N 389 N sing N 390 N sing N 391 N sing N 392 N sing N 393 N sing N 394 N sing N 395 N sing N 396 N sing N 397 N sing N 398 N doub N 399 N sing N 400 N sing N 401 N sing N 402 N sing N 403 N sing N 404 N sing N 405 N sing N 406 N sing N 407 N sing N 408 N sing N 409 N sing US Protein Sci. PRCIEI 0795 0961-8368 18 1628 1636 10.1002/pro.171 19569192 Variants of human thymidylate synthase with loop 181-197 stabilized in the inactive conformation. 2009 10.2210/pdb3egy/pdb pdb_00003egy 100 1 CCD 2003-02-12 SINGLE WAVELENGTH M x-ray 1 0.9793 1.0 19-BM APS 0.9793 SYNCHROTRON APS BEAMLINE 19-BM 36125.504 Thymidylate synthase 2.1.1.45 A191K 1 man polymer 96.063 SULFATE ION 2 syn non-polymer 62.068 1,2-ETHANEDIOL 1 syn non-polymer 18.015 water 125 nat water TSase, TS no yes MPVAGSELPRRPLPPAAQERDAEPRPPHGELQYLGQIQHILR(CME)GVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTT KRVFWKGVLEELLWFIKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMESDYSGQ GVDQLQRVIDTIKTNPDDRRIIM(CME)AWNPRDLPLMKLPP(CME)HAL(CME)QFYVVNSELSCQLYQRSGDMGLGVP FNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQREPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPH PTIKMEMAV MPVAGSELPRRPLPPAAQERDAEPRPPHGELQYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVF WKGVLEELLWFIKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMESDYSGQGVDQ LQRVIDTIKTNPDDRRIIMCAWNPRDLPLMKLPPCHALCQFYVVNSELSCQLYQRSGDMGLGVPFNIASYALLTYMIAHI 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 TYMS, TS, OK/SW-cl.29 9606 Homo sapiens 562 Escherichia coli TX61- plasmid pTSO80 1 3.30 62.67 VAPOR DIFFUSION, HANGING DROP 8.5 2.0M AS, 0.1M tris pH 8.5, 20mM BME, VAPOR DIFFUSION, HANGING DROP, temperature 291K 291 software database_2 struct_conn struct_ref_seq_dif struct_site chem_comp_atom chem_comp_bond pdbx_initial_refinement_model repository Initial release Advisory Version format compliance Refinement description Database references Derived calculations Data collection Refinement description 1 0 2009-08-18 1 1 2011-07-13 1 2 2017-10-25 1 3 2021-10-20 1 4 2023-08-30 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_conn.pdbx_leaving_atom_flag _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 2008-09-11 REL REL SO4 SULFATE ION EDO 1,2-ETHANEDIOL HOH water 1HW3 PDB experimental model SO4 416 2 SO4 SO4 416 X SO4 417 2 SO4 SO4 417 X EDO 314 3 EDO EDO 314 X HOH 500 4 HOH HOH 500 X HOH 501 4 HOH HOH 501 X HOH 502 4 HOH HOH 502 X HOH 503 4 HOH HOH 503 X HOH 504 4 HOH HOH 504 X HOH 505 4 HOH HOH 505 X HOH 506 4 HOH HOH 506 X HOH 507 4 HOH HOH 507 X HOH 508 4 HOH HOH 508 X HOH 509 4 HOH HOH 509 X HOH 510 4 HOH HOH 510 X HOH 511 4 HOH HOH 511 X HOH 512 4 HOH HOH 512 X HOH 513 4 HOH HOH 513 X HOH 514 4 HOH HOH 514 X HOH 515 4 HOH HOH 515 X HOH 516 4 HOH HOH 516 X HOH 517 4 HOH HOH 517 X HOH 518 4 HOH HOH 518 X HOH 519 4 HOH HOH 519 X HOH 521 4 HOH HOH 521 X HOH 522 4 HOH HOH 522 X HOH 523 4 HOH HOH 523 X HOH 524 4 HOH HOH 524 X HOH 525 4 HOH HOH 525 X HOH 526 4 HOH HOH 526 X HOH 527 4 HOH HOH 527 X HOH 528 4 HOH HOH 528 X HOH 529 4 HOH HOH 529 X HOH 530 4 HOH HOH 530 X HOH 531 4 HOH HOH 531 X HOH 532 4 HOH HOH 532 X HOH 533 4 HOH HOH 533 X HOH 534 4 HOH HOH 534 X HOH 535 4 HOH HOH 535 X HOH 536 4 HOH HOH 536 X HOH 537 4 HOH HOH 537 X HOH 538 4 HOH HOH 538 X HOH 540 4 HOH HOH 540 X HOH 541 4 HOH HOH 541 X HOH 542 4 HOH HOH 542 X HOH 543 4 HOH HOH 543 X HOH 544 4 HOH HOH 544 X HOH 545 4 HOH HOH 545 X HOH 546 4 HOH HOH 546 X HOH 547 4 HOH HOH 547 X HOH 548 4 HOH HOH 548 X HOH 549 4 HOH HOH 549 X HOH 550 4 HOH HOH 550 X HOH 551 4 HOH HOH 551 X HOH 552 4 HOH HOH 552 X HOH 553 4 HOH HOH 553 X HOH 554 4 HOH HOH 554 X HOH 555 4 HOH HOH 555 X HOH 557 4 HOH HOH 557 X HOH 558 4 HOH HOH 558 X HOH 559 4 HOH HOH 559 X HOH 560 4 HOH HOH 560 X HOH 561 4 HOH HOH 561 X HOH 562 4 HOH HOH 562 X HOH 563 4 HOH HOH 563 X HOH 564 4 HOH HOH 564 X HOH 565 4 HOH HOH 565 X HOH 566 4 HOH HOH 566 X HOH 567 4 HOH HOH 567 X HOH 568 4 HOH HOH 568 X HOH 569 4 HOH HOH 569 X HOH 570 4 HOH HOH 570 X HOH 571 4 HOH HOH 571 X HOH 572 4 HOH HOH 572 X HOH 573 4 HOH HOH 573 X HOH 574 4 HOH HOH 574 X HOH 575 4 HOH HOH 575 X HOH 576 4 HOH HOH 576 X HOH 577 4 HOH HOH 577 X HOH 578 4 HOH HOH 578 X HOH 580 4 HOH HOH 580 X HOH 581 4 HOH HOH 581 X HOH 583 4 HOH HOH 583 X HOH 584 4 HOH HOH 584 X HOH 585 4 HOH HOH 585 X HOH 586 4 HOH HOH 586 X HOH 587 4 HOH HOH 587 X HOH 589 4 HOH HOH 589 X HOH 590 4 HOH HOH 590 X HOH 591 4 HOH HOH 591 X HOH 592 4 HOH HOH 592 X HOH 593 4 HOH HOH 593 X HOH 594 4 HOH HOH 594 X HOH 596 4 HOH HOH 596 X HOH 597 4 HOH HOH 597 X HOH 598 4 HOH HOH 598 X HOH 601 4 HOH HOH 601 X HOH 602 4 HOH HOH 602 X HOH 603 4 HOH HOH 603 X HOH 607 4 HOH HOH 607 X HOH 608 4 HOH HOH 608 X HOH 609 4 HOH HOH 609 X HOH 610 4 HOH HOH 610 X HOH 611 4 HOH HOH 611 X HOH 612 4 HOH HOH 612 X HOH 613 4 HOH HOH 613 X HOH 614 4 HOH HOH 614 X HOH 615 4 HOH HOH 615 X HOH 616 4 HOH HOH 616 X HOH 618 4 HOH HOH 618 X HOH 619 4 HOH HOH 619 X HOH 620 4 HOH HOH 620 X HOH 621 4 HOH HOH 621 X HOH 622 4 HOH HOH 622 X HOH 623 4 HOH HOH 623 X HOH 624 4 HOH HOH 624 X HOH 625 4 HOH HOH 625 X HOH 626 4 HOH HOH 626 X HOH 627 4 HOH HOH 627 X HOH 628 4 HOH HOH 628 X HOH 629 4 HOH HOH 629 X HOH 630 4 HOH HOH 630 X HOH 631 4 HOH HOH 631 X HOH 632 4 HOH HOH 632 X HOH 633 4 HOH HOH 633 X HOH 634 4 HOH HOH 634 X HOH 635 4 HOH HOH 635 X HOH 636 4 HOH HOH 636 X HOH 637 4 HOH HOH 637 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 CME 43 n 43 CME 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 n 97 97 X n 98 98 X n 99 99 X n 100 100 X n 101 101 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 n 126 126 X n 127 127 X n 128 128 X n 129 129 X n 130 130 X n 131 131 X n 132 132 X n 133 133 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 n 144 144 X n 145 145 X n 146 146 X n 147 147 X n 148 148 X n 149 149 X n 150 150 X n 151 151 X n 152 152 X n 153 153 X n 154 154 X n 155 155 X n 156 156 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 CME 180 n 180 CME 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 LYS 191 n 191 LYS 191 X LEU 192 n 192 LEU 192 X PRO 193 n 193 PRO 193 X PRO 194 n 194 PRO 194 X CME 195 n 195 CME 195 X HIS 196 n 196 HIS 196 X ALA 197 n 197 ALA 197 X LEU 198 n 198 LEU 198 X CME 199 n 199 CME 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 n 310 310 X n 311 311 X n 312 312 X n 313 313 X 1.5495 0.5931 0.2079 2.5586 -0.1791 2.3253 0.2099 -0.2009 -0.2113 0.2952 -0.0837 -0.0294 0.1210 -0.0114 -0.1262 0.0206 -0.0521 -0.0323 -0.2168 0.0463 -0.0999 refined 44.8369 -7.0824 38.7779 X-RAY DIFFRACTION X 26 X 309 X-RAY DIFFRACTION 1 software_defined_assembly PISA 2 dimeric author_defined_assembly 1 monomeric 4190 -19 19450 X CME 43 S,S-(2-HYDROXYETHYL)THIOCYSTEINE A CME 43 CYS X CME 180 S,S-(2-HYDROXYETHYL)THIOCYSTEINE A CME 180 CYS X CME 195 S,S-(2-HYDROXYETHYL)THIOCYSTEINE A CME 195 CYS X CME 199 S,S-(2-HYDROXYETHYL)THIOCYSTEINE A CME 199 CYS 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 55.2093333333 X N VAL 45 A N VAL 45 X O SER 57 A O SER 57 X N TYR 65 A N TYR 65 X O PHE 248 A O PHE 248 X O THR 251 A O THR 251 X N LEU 212 A N LEU 212 X O SER 209 A O SER 209 X N TYR 202 A N TYR 202 X O ALA 197 A O ALA 197 X N ALA 181 A N ALA 181 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 VAL 3 A VAL 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 ASN 97 A ASN 97 1 Y 1 X ALA 98 A ALA 98 1 Y 1 X LYS 99 A LYS 99 1 Y 1 X GLU 100 A GLU 100 1 Y 1 X LEU 101 A LEU 101 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 ARG 126 A ARG 126 1 Y 1 X GLU 127 A GLU 127 1 Y 1 X GLU 128 A GLU 128 1 Y 1 X GLY 129 A GLY 129 1 Y 1 X ASP 130 A ASP 130 1 Y 1 X LEU 131 A LEU 131 1 Y 1 X GLY 132 A GLY 132 1 Y 1 X PRO 133 A PRO 133 1 Y 1 X ALA 144 A ALA 144 1 Y 1 X GLU 145 A GLU 145 1 Y 1 X TYR 146 A TYR 146 1 Y 1 X ARG 147 A ARG 147 1 Y 1 X ASP 148 A ASP 148 1 Y 1 X MET 149 A MET 149 1 Y 1 X GLU 150 A GLU 150 1 Y 1 X SER 151 A SER 151 1 Y 1 X ASP 152 A ASP 152 1 Y 1 X TYR 153 A TYR 153 1 Y 1 X SER 154 A SER 154 1 Y 1 X GLY 155 A GLY 155 1 Y 1 X GLN 156 A GLN 156 1 Y 1 X GLU 310 A GLU 310 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 X X O CB CME HIS 195 196 1.76 1 -16.87 2.50 121.70 104.83 X X X C N CA CME HIS HIS 195 196 196 Y 1 11.03 1.70 111.00 122.03 X X X CB CG CD1 LEU LEU LEU 252 252 252 N 1 X ASN 171 -150.77 79.91 1 X LEU 192 39.09 69.32 1 X HIS 196 95.08 -58.01 42.08 -0.93000 -0.46000 0.00000 -0.93000 0.00000 1.39000 0.956 0.944 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS 0.207 0.182 0.183 2.18 50 1114 21473 5.200 92.2 1.00 1.00 8.393 0.099 0.177 0.154 RANDOM LIKELY RESIDUAL 1 THROUGHOUT 0.172 0.150 0.800 0.800 1.400 1HW3 MAXIMUM LIKELIHOOD MASK 2.18 50 125 2066 14 0 1927 0.019 0.022 1990 1.829 1.980 2685 6.418 5.000 231 36.402 22.903 93 17.481 15.000 339 16.298 15.000 16 0.137 0.200 284 0.008 0.020 1490 0.216 0.200 835 0.314 0.200 1324 0.153 0.200 132 0.229 0.200 55 0.158 0.200 12 1.120 1.500 1212 1.788 2.000 1891 2.939 3.000 899 4.463 4.500 794 0.2200 0.1890 2.238 86 1494 1580 20 94.84 2.180 50.000 3EGY 21473 0.056 0.056 0.621 1 20.616 9.000 125473 5.800 92.200 0.444 2.18 2.26 2169 0.489 1 5.70 95.00 0.379 2.26 2.35 2172 0.499 1 5.80 94.50 0.273 2.35 2.46 2150 0.495 1 5.80 93.90 0.197 2.46 2.58 2175 0.479 1 5.80 93.70 0.146 2.58 2.75 2153 0.549 1 5.90 93.40 0.103 2.75 2.96 2135 0.594 1 5.90 92.40 0.068 2.96 3.26 2153 0.639 1 5.90 92.20 0.043 3.26 3.73 2124 0.772 1 5.90 91.20 0.032 3.73 4.70 2120 0.911 1 5.80 89.90 0.025 4.70 50.00 2122 0.799 1 5.80 85.90 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 phasing CNS Crystal Structure of Human Thymidyalte Synthase A191K with Loop 181-197 stabilized in the inactive conformation 1 N N 2 N N 2 N N 3 N N 4 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 GLY 94 A GLY 94 1 2 15 X VAL 134 A VAL 134 HELX_P X PHE 142 A PHE 142 1 3 9 X ASP 159 A ASP 159 HELX_P X ASN 171 A ASN 171 1 4 13 X ASN 183 A ASN 183 HELX_P X LEU 187 A LEU 187 5 5 5 X LEU 221 A LEU 221 HELX_P X GLY 242 A GLY 242 1 6 22 X HIS 261 A HIS 261 HELX_P X LEU 269 A LEU 269 1 7 9 X LYS 287 A LYS 287 HELX_P X PHE 291 A PHE 291 5 8 5 X LYS 292 A LYS 292 HELX_P X GLU 294 A GLU 294 5 9 3 covale 1.338 both X ARG 42 A C ARG 42 1_555 X CME 43 A N CME 43 1_555 covale 1.338 both X CME 43 A C CME 43 1_555 X GLY 44 A N GLY 44 1_555 covale 1.330 both X MET 179 A C MET 179 1_555 X CME 180 A N CME 180 1_555 covale 1.325 both X CME 180 A C CME 180 1_555 X ALA 181 A N ALA 181 1_555 covale 1.336 both X PRO 194 A C PRO 194 1_555 X CME 195 A N CME 195 1_555 covale 1.280 both X CME 195 A C CME 195 1_555 X HIS 196 A N HIS 196 1_555 covale 1.327 both X LEU 198 A C LEU 198 1_555 X CME 199 A N CME 199 1_555 covale 1.332 both X CME 199 A C CME 199 1_555 X GLN 200 A N GLN 200 1_555 TRANSFERASE methyltransferase, Nucleotide biosynthesis, Transferase TYSY_HUMAN UNP 1 1 P04818 MPVAGSELPRRPLPPAAQERDAEPRPPHGELQYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVF WKGVLEELLWFIKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMESDYSGQGVDQ LQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQLYQRSGDMGLGVPFNIASYALLTYMIAHI TGLKPGDFIHTLGDAHIYLNHIEPLKIQLQREPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 1 313 3EGY 1 313 P04818 X 1 1 313 1 ALA engineered mutation LYS 191 3EGY X P04818 UNP 191 191 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 178 A ILE 178 X ALA 181 A ALA 181 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 416 X SO4 416 Software 6 BINDING SITE FOR RESIDUE SO4 X 417 X SO4 417 Software 5 BINDING SITE FOR RESIDUE EDO X 314 X EDO 314 Software 7 X ARG 78 A ARG 78 6 3_654 X ARG 176 A ARG 176 6 5_555 X ARG 185 A ARG 185 6 1_555 X LEU 189 A LEU 189 6 1_555 X PRO 305 A PRO 305 6 3_654 X THR 306 A THR 306 6 3_654 X ARG 175 A ARG 175 5 5_555 X ASN 183 A ASN 183 5 1_555 X HIS 196 A HIS 196 5 1_555 X ARG 215 A ARG 215 5 1_555 X SER 216 A SER 216 5 1_555 X GLN 36 A GLN 36 7 1_555 X GLN 62 A GLN 62 7 1_555 X ALA 63 A ALA 63 7 1_555 X VAL 223 A VAL 223 7 1_555 X HIS 250 A HIS 250 7 1_555 X LEU 252 A LEU 252 7 1_555 X HOH 528 E HOH 7 1_555 152 P 31 2 1