0.014797 0.000000 0.002283 0.000000 0.013589 0.000000 0.000000 0.000000 0.027473 0.000000 0.000000 0.000000 Dias, M.V.B. Tyrakis, P. Blundell, T.L. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.000 98.770 90.000 67.580 73.590 36.830 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 C21 H30 N7 O17 P3 745.421 NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE non-polymer C14 H30 O8 326.383 3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL HEPTAETHYLENE GLYCOL; PEG330 non-polymer 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 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 O N 78 N C N 79 N S N 80 N O N 81 N H N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N N N 89 S C N 90 N C N 91 N O N 92 N C N 93 N C N 94 N C N 95 N O N 96 N N N 97 N O N 98 N H N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N N N 109 S C N 110 N C N 111 N O N 112 N C N 113 N C N 114 N C N 115 N O N 116 N O N 117 N O N 118 N H N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N N N 128 N C N 129 N C N 130 N O N 131 N O N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N N N 138 S C N 139 N C N 140 N O N 141 N C Y 142 N C Y 143 N N Y 144 N C Y 145 N C Y 146 N N N 147 N O N 148 N H N 149 N H 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 O N 159 N H N 160 N H N 161 N N N 162 S C N 163 N C N 164 N O N 165 S C N 166 N C N 167 N C N 168 N C N 169 N O N 170 N H N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N N N 184 S C N 185 N C N 186 N O N 187 N C N 188 N C N 189 N C N 190 N C N 191 N O N 192 N H N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N N N 206 S C N 207 N C N 208 N O N 209 N C N 210 N C N 211 N C N 212 N C N 213 N N N 214 N O N 215 N H N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H 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 N N 231 S C N 232 N C N 233 N O N 234 N C N 235 N C N 236 N S N 237 N C N 238 N O N 239 N H N 240 N H N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N H N 249 N H N 250 S P N 251 N O N 252 N O N 253 N O N 254 N C N 255 R C N 256 N O N 257 R C N 258 N O N 259 R C N 260 N O N 261 R C Y 262 N N Y 263 N C Y 264 N N Y 265 N C Y 266 N C N 267 N N Y 268 N N Y 269 N C Y 270 N N Y 271 N C N 272 N O N 273 S P N 274 N O N 275 N O N 276 N O N 277 N C N 278 R C N 279 N O N 280 S C N 281 N O N 282 R C N 283 N O N 284 R C N 285 N N N 286 N C N 287 N C N 288 N C N 289 N O N 290 N N N 291 N C N 292 N C N 293 N C N 294 N P N 295 N O N 296 N O N 297 N O 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 H N 306 N H N 307 N H N 308 N H N 309 N H N 310 N H N 311 N H N 312 N H 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 H N 323 N H N 324 N H N 325 N H N 326 N H N 327 N H N 328 N O N 329 N C N 330 N C N 331 N O N 332 N C N 333 N C N 334 N O N 335 N C N 336 N C N 337 N O N 338 N C N 339 N C N 340 N O N 341 N C N 342 N C N 343 N O N 344 N C N 345 N C N 346 N O N 347 N C N 348 N C N 349 N O 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 H N 359 N H N 360 N H N 361 N H N 362 N H N 363 N H N 364 N H N 365 N H N 366 N H N 367 N H N 368 N H N 369 N H N 370 N H N 371 N H N 372 N H 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 N N 381 S C N 382 N C N 383 N O N 384 N C Y 385 N C Y 386 N C Y 387 N C Y 388 N C Y 389 N C Y 390 N C N 391 N O N 392 N H N 393 N H N 394 N H N 395 N H N 396 N H N 397 N H N 398 N H N 399 N H N 400 N H N 401 N H N 402 N H N 403 N N N 404 S C N 405 N C N 406 N O N 407 N C N 408 N C N 409 N C N 410 N O N 411 N H N 412 N H N 413 N H N 414 N H N 415 N H N 416 N H N 417 N H N 418 N H N 419 N H N 420 N N N 421 S C N 422 N C N 423 N O N 424 N C N 425 N O N 426 N O N 427 N H N 428 N H N 429 N H N 430 N H N 431 N H N 432 N H N 433 N H N 434 N N N 435 S C N 436 N C N 437 N O N 438 R C N 439 N O N 440 N C N 441 N O N 442 N H N 443 N H N 444 N H N 445 N H N 446 N H N 447 N H N 448 N H N 449 N H N 450 N H N 451 N N N 452 S C N 453 N C N 454 N O N 455 N C Y 456 N C Y 457 N C Y 458 N C Y 459 N N Y 460 N C Y 461 N C Y 462 N C Y 463 N C Y 464 N C N 465 N O N 466 N H N 467 N H N 468 N H N 469 N H N 470 N H N 471 N H N 472 N H N 473 N H N 474 N H N 475 N H N 476 N H N 477 N H N 478 N N N 479 S C N 480 N C N 481 N O N 482 N C Y 483 N C Y 484 N C Y 485 N C Y 486 N C Y 487 N C Y 488 N C N 489 N O N 490 N O N 491 N H N 492 N H N 493 N H N 494 N H N 495 N H N 496 N H N 497 N H N 498 N H N 499 N H N 500 N H N 501 N H N 502 N N N 503 S C N 504 N C N 505 N O N 506 N C N 507 N C N 508 N C N 509 N O N 510 N H N 511 N H N 512 N H N 513 N H N 514 N H N 515 N H N 516 N H N 517 N H N 518 N H N 519 N H N 520 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 doub 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 sing N 89 N doub 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 doub 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 doub N 117 N sing N 118 N sing N 119 N sing 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 doub N 127 N sing 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 doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 146 N sing 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 sing N 157 N sing N 158 N doub 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 sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N doub 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 sing 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 doub 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 sing 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 doub N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing 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 doub 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 sing N 255 N sing N 256 N sing N 257 N sing N 258 N sing N 259 N sing Y 260 N sing Y 261 N sing Y 262 N doub N 263 N sing Y 264 N sing Y 265 N sing Y 266 N doub N 267 N sing Y 268 N doub N 269 N sing N 270 N sing Y 271 N sing Y 272 N doub N 273 N sing Y 274 N sing N 275 N sing N 276 N doub N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N sing N 284 N sing N 285 N sing N 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 sing N 297 N sing N 298 N sing N 299 N sing N 300 N doub N 301 N sing N 302 N sing N 303 N sing N 304 N doub 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 doub N 312 N sing N 313 N sing N 314 N doub N 315 N sing N 316 N sing N 317 N sing N 318 N sing N 319 N sing N 320 N sing N 321 N sing 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 sing 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 sing N 347 N sing N 348 N sing N 349 N sing N 350 N sing N 351 N sing N 352 N sing N 353 N sing N 354 N sing N 355 N sing N 356 N sing N 357 N sing N 358 N sing N 359 N sing N 360 N sing N 361 N sing N 362 N sing N 363 N sing N 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 sing N 375 N sing N 376 N doub N 377 N sing N 378 N sing N 379 N sing N 380 N sing Y 381 N doub Y 382 N sing Y 383 N sing N 384 N sing Y 385 N doub N 386 N sing Y 387 N doub N 388 N sing Y 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 sing N 399 N doub 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 N 410 N sing N 411 N sing N 412 N sing N 413 N sing N 414 N sing N 415 N sing N 416 N doub N 417 N sing N 418 N sing N 419 N sing N 420 N sing N 421 N sing N 422 N sing N 423 N sing N 424 N sing N 425 N sing N 426 N sing N 427 N sing N 428 N sing N 429 N doub N 430 N sing N 431 N sing N 432 N sing N 433 N sing N 434 N sing N 435 N sing N 436 N sing N 437 N sing N 438 N sing N 439 N sing N 440 N sing N 441 N sing N 442 N sing N 443 N sing N 444 N sing N 445 N doub N 446 N sing N 447 N sing N 448 N sing N 449 N sing Y 450 N doub Y 451 N sing Y 452 N sing N 453 N sing Y 454 N doub Y 455 N sing Y 456 N sing N 457 N sing Y 458 N sing Y 459 N doub N 460 N sing Y 461 N doub N 462 N sing Y 463 N sing N 464 N sing N 465 N sing N 466 N sing N 467 N sing N 468 N sing N 469 N sing N 470 N sing N 471 N sing N 472 N sing N 473 N doub N 474 N sing N 475 N sing N 476 N sing N 477 N sing Y 478 N doub Y 479 N sing Y 480 N sing N 481 N sing Y 482 N doub N 483 N sing Y 484 N doub N 485 N sing Y 486 N sing N 487 N sing N 488 N sing N 489 N sing N 490 N sing N 491 N sing N 492 N sing N 493 N sing N 494 N sing N 495 N sing N 496 N sing N 497 N doub N 498 N sing N 499 N sing N 500 N sing N 501 N sing N 502 N sing N 503 N sing N 504 N sing N 505 N sing N 506 N sing N 507 N sing N 508 N sing UK Structure STRUE6 2005 0969-2126 22 94 103 10.1016/j.str.2013.09.022 24210757 Mycobacterium tuberculosis Dihydrofolate Reductase Reveals Two Conformational States and a Possible Low Affinity Mechanism to Antifolate Drugs. 2014 10.2210/pdb4kl9/pdb pdb_00004kl9 100 1 CCD 2009-10-08 MAR CCD 165 mm mirror SINGLE WAVELENGTH M x-ray 1 0.97160 1.0 X06DA SLS 0.97160 SYNCHROTRON SLS BEAMLINE X06DA 19832.365 Dihydrofolate reductase 1.5.1.3 1 man polymer 745.421 NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE 1 syn non-polymer 326.383 3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL 1 syn non-polymer 18.015 water 178 nat water no no MGSSHHHHHHSSGLVPRGSHMVGLIWAQATSGVIGRGGDIPWRLPEDQAHFREITMGHTIVMGRRTWDSLPAKVRPLPGR RNVVLSRQADFMASGAEVVGSLEEALTSPETWVIGGGQVYALALPYATRCEVTEVDIGLPREAGDALAPVLDETWRGETG EWRFSRSGLRYRLYSYHRS MGSSHHHHHHSSGLVPRGSHMVGLIWAQATSGVIGRGGDIPWRLPEDQAHFREITMGHTIVMGRRTWDSLPAKVRPLPGR RNVVLSRQADFMASGAEVVGSLEEALTSPETWVIGGGQVYALALPYATRCEVTEVDIGLPREAGDALAPVLDETWRGETG EWRFSRSGLRYRLYSYHRS A 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 H37Rv sample dfrA, folA, MT2833, MTV002.28c, Rv2763c 1773 Mycobacterium tuberculosis 469008 Escherichia coli BL21(DE3) pET28a 1 2.28 46.10 VAPOR DIFFUSION, SITTING DROP 6.5 Mes, PEGMME 2000, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K 298 audit_author chem_comp chem_comp_atom chem_comp_bond database_2 struct_ref_seq_dif struct_site repository Initial release Database references Structure summary Data collection Database references Derived calculations Structure summary 1 0 2013-12-25 1 1 2014-01-29 1 2 2018-01-24 1 3 2024-02-28 _audit_author.name _chem_comp.pdbx_synonyms _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 2013-05-07 REL REL NDP NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE P33 3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL HOH water NDP 1 2 NDP NDP 201 A P33 1 3 P33 P33 202 A HOH 161 4 HOH HOH 301 A HOH 168 4 HOH HOH 302 A HOH 169 4 HOH HOH 303 A HOH 172 4 HOH HOH 304 A HOH 174 4 HOH HOH 305 A HOH 177 4 HOH HOH 306 A HOH 178 4 HOH HOH 307 A HOH 179 4 HOH HOH 308 A HOH 184 4 HOH HOH 309 A HOH 187 4 HOH HOH 310 A HOH 189 4 HOH HOH 311 A HOH 190 4 HOH HOH 312 A HOH 192 4 HOH HOH 313 A HOH 196 4 HOH HOH 314 A HOH 198 4 HOH HOH 315 A HOH 205 4 HOH HOH 316 A HOH 207 4 HOH HOH 317 A HOH 208 4 HOH HOH 318 A HOH 210 4 HOH HOH 319 A HOH 212 4 HOH HOH 320 A HOH 215 4 HOH HOH 321 A HOH 220 4 HOH HOH 322 A HOH 224 4 HOH HOH 323 A HOH 2 4 HOH HOH 324 A HOH 1 4 HOH HOH 325 A HOH 4 4 HOH HOH 326 A HOH 5 4 HOH HOH 327 A HOH 6 4 HOH HOH 328 A HOH 8 4 HOH HOH 329 A HOH 9 4 HOH HOH 330 A HOH 10 4 HOH HOH 331 A HOH 12 4 HOH HOH 332 A HOH 13 4 HOH HOH 333 A HOH 15 4 HOH HOH 334 A HOH 17 4 HOH HOH 335 A HOH 21 4 HOH HOH 336 A HOH 24 4 HOH HOH 337 A HOH 27 4 HOH HOH 338 A HOH 28 4 HOH HOH 339 A HOH 30 4 HOH HOH 340 A HOH 31 4 HOH HOH 341 A HOH 33 4 HOH HOH 342 A HOH 36 4 HOH HOH 343 A HOH 37 4 HOH HOH 344 A HOH 38 4 HOH HOH 345 A HOH 40 4 HOH HOH 346 A HOH 42 4 HOH HOH 347 A HOH 45 4 HOH HOH 348 A HOH 46 4 HOH HOH 349 A HOH 47 4 HOH HOH 350 A HOH 48 4 HOH HOH 351 A HOH 54 4 HOH HOH 352 A HOH 56 4 HOH HOH 353 A HOH 58 4 HOH HOH 354 A HOH 59 4 HOH HOH 355 A HOH 60 4 HOH HOH 356 A HOH 62 4 HOH HOH 357 A HOH 63 4 HOH HOH 358 A HOH 67 4 HOH HOH 359 A HOH 71 4 HOH HOH 360 A HOH 72 4 HOH HOH 361 A HOH 75 4 HOH HOH 362 A HOH 76 4 HOH HOH 363 A HOH 77 4 HOH HOH 364 A HOH 78 4 HOH HOH 365 A HOH 79 4 HOH HOH 366 A HOH 80 4 HOH HOH 367 A HOH 83 4 HOH HOH 368 A HOH 87 4 HOH HOH 369 A HOH 88 4 HOH HOH 370 A HOH 91 4 HOH HOH 371 A HOH 96 4 HOH HOH 372 A HOH 97 4 HOH HOH 373 A HOH 98 4 HOH HOH 374 A HOH 103 4 HOH HOH 375 A HOH 111 4 HOH HOH 376 A HOH 117 4 HOH HOH 377 A HOH 126 4 HOH HOH 378 A HOH 131 4 HOH HOH 379 A HOH 135 4 HOH HOH 380 A HOH 140 4 HOH HOH 381 A HOH 142 4 HOH HOH 382 A HOH 162 4 HOH HOH 383 A HOH 184 4 HOH HOH 384 A HOH 194 4 HOH HOH 385 A HOH 208 4 HOH HOH 386 A HOH 223 4 HOH HOH 387 A HOH 225 4 HOH HOH 388 A HOH 228 4 HOH HOH 389 A HOH 230 4 HOH HOH 390 A HOH 237 4 HOH HOH 391 A HOH 238 4 HOH HOH 392 A HOH 249 4 HOH HOH 393 A HOH 257 4 HOH HOH 394 A HOH 258 4 HOH HOH 395 A HOH 259 4 HOH HOH 396 A HOH 260 4 HOH HOH 397 A HOH 261 4 HOH HOH 398 A HOH 262 4 HOH HOH 399 A HOH 263 4 HOH HOH 400 A HOH 264 4 HOH HOH 401 A HOH 265 4 HOH HOH 402 A HOH 266 4 HOH HOH 403 A HOH 268 4 HOH HOH 404 A HOH 271 4 HOH HOH 405 A HOH 272 4 HOH HOH 406 A HOH 273 4 HOH HOH 407 A HOH 274 4 HOH HOH 408 A HOH 277 4 HOH HOH 409 A HOH 286 4 HOH HOH 410 A HOH 287 4 HOH HOH 411 A HOH 289 4 HOH HOH 412 A HOH 290 4 HOH HOH 413 A HOH 291 4 HOH HOH 414 A HOH 292 4 HOH HOH 415 A HOH 294 4 HOH HOH 416 A HOH 295 4 HOH HOH 417 A HOH 296 4 HOH HOH 418 A HOH 302 4 HOH HOH 419 A HOH 401 4 HOH HOH 420 A HOH 506 4 HOH HOH 421 A HOH 509 4 HOH HOH 422 A HOH 512 4 HOH HOH 423 A HOH 513 4 HOH HOH 424 A HOH 514 4 HOH HOH 425 A HOH 515 4 HOH HOH 426 A HOH 516 4 HOH HOH 427 A HOH 517 4 HOH HOH 428 A HOH 519 4 HOH HOH 429 A HOH 521 4 HOH HOH 430 A HOH 522 4 HOH HOH 431 A HOH 523 4 HOH HOH 432 A HOH 524 4 HOH HOH 433 A HOH 526 4 HOH HOH 434 A HOH 527 4 HOH HOH 435 A HOH 530 4 HOH HOH 436 A HOH 531 4 HOH HOH 437 A HOH 532 4 HOH HOH 438 A HOH 533 4 HOH HOH 439 A HOH 534 4 HOH HOH 440 A HOH 535 4 HOH HOH 441 A HOH 536 4 HOH HOH 442 A HOH 537 4 HOH HOH 443 A HOH 539 4 HOH HOH 444 A HOH 540 4 HOH HOH 445 A HOH 541 4 HOH HOH 446 A HOH 542 4 HOH HOH 447 A HOH 543 4 HOH HOH 448 A HOH 544 4 HOH HOH 449 A HOH 545 4 HOH HOH 450 A HOH 546 4 HOH HOH 451 A HOH 547 4 HOH HOH 452 A HOH 550 4 HOH HOH 453 A HOH 551 4 HOH HOH 454 A HOH 552 4 HOH HOH 455 A HOH 553 4 HOH HOH 456 A HOH 554 4 HOH HOH 457 A HOH 555 4 HOH HOH 458 A HOH 556 4 HOH HOH 459 A HOH 557 4 HOH HOH 460 A HOH 558 4 HOH HOH 461 A HOH 559 4 HOH HOH 462 A HOH 560 4 HOH HOH 463 A HOH 561 4 HOH HOH 464 A HOH 562 4 HOH HOH 465 A HOH 563 4 HOH HOH 466 A HOH 564 4 HOH HOH 467 A HOH 565 4 HOH HOH 468 A HOH 566 4 HOH HOH 469 A HOH 567 4 HOH HOH 470 A HOH 568 4 HOH HOH 471 A HOH 569 4 HOH HOH 472 A HOH 570 4 HOH HOH 473 A HOH 571 4 HOH HOH 474 A HOH 573 4 HOH HOH 475 A HOH 575 4 HOH HOH 476 A HOH 576 4 HOH HOH 477 A HOH 577 4 HOH HOH 478 A n 1 -19 A n 2 -18 A n 3 -17 A n 4 -16 A n 5 -15 A n 6 -14 A n 7 -13 A n 8 -12 A n 9 -11 A n 10 -10 A n 11 -9 A n 12 -8 A n 13 -7 A n 14 -6 A n 15 -5 A n 16 -4 A n 17 -3 A n 18 -2 A n 19 -1 A ALA 0 n 20 HIS 0 A MET 1 n 21 MET 1 A VAL 2 n 22 VAL 2 A GLY 3 n 23 GLY 3 A LEU 4 n 24 LEU 4 A ILE 5 n 25 ILE 5 A TRP 6 n 26 TRP 6 A ALA 7 n 27 ALA 7 A GLN 8 n 28 GLN 8 A ALA 9 n 29 ALA 9 A THR 10 n 30 THR 10 A SER 11 n 31 SER 11 A GLY 12 n 32 GLY 12 A VAL 13 n 33 VAL 13 A ILE 14 n 34 ILE 14 A GLY 15 n 35 GLY 15 A ARG 16 n 36 ARG 16 A GLY 17 n 37 GLY 17 A GLY 18 n 38 GLY 18 A ASP 19 n 39 ASP 19 A ILE 20 n 40 ILE 20 A PRO 21 n 41 PRO 21 A TRP 22 n 42 TRP 22 A ARG 23 n 43 ARG 23 A LEU 24 n 44 LEU 24 A PRO 25 n 45 PRO 25 A GLU 26 n 46 GLU 26 A ASP 27 n 47 ASP 27 A GLN 28 n 48 GLN 28 A ALA 29 n 49 ALA 29 A HIS 30 n 50 HIS 30 A PHE 31 n 51 PHE 31 A ARG 32 n 52 ARG 32 A GLU 33 n 53 GLU 33 A ILE 34 n 54 ILE 34 A THR 35 n 55 THR 35 A MET 36 n 56 MET 36 A GLY 37 n 57 GLY 37 A HIS 38 n 58 HIS 38 A THR 39 n 59 THR 39 A ILE 40 n 60 ILE 40 A VAL 41 n 61 VAL 41 A MET 42 n 62 MET 42 A GLY 43 n 63 GLY 43 A ARG 44 n 64 ARG 44 A ARG 45 n 65 ARG 45 A THR 46 n 66 THR 46 A TRP 47 n 67 TRP 47 A ASP 48 n 68 ASP 48 A SER 49 n 69 SER 49 A LEU 50 n 70 LEU 50 A PRO 51 n 71 PRO 51 A ALA 52 n 72 ALA 52 A LYS 53 n 73 LYS 53 A VAL 54 n 74 VAL 54 A ARG 55 n 75 ARG 55 A PRO 56 n 76 PRO 56 A LEU 57 n 77 LEU 57 A PRO 58 n 78 PRO 58 A GLY 59 n 79 GLY 59 A ARG 60 n 80 ARG 60 A ARG 61 n 81 ARG 61 A ASN 62 n 82 ASN 62 A VAL 63 n 83 VAL 63 A VAL 64 n 84 VAL 64 A LEU 65 n 85 LEU 65 A SER 66 n 86 SER 66 A ARG 67 n 87 ARG 67 A GLN 68 n 88 GLN 68 A ALA 69 n 89 ALA 69 A ASP 70 n 90 ASP 70 A PHE 71 n 91 PHE 71 A MET 72 n 92 MET 72 A ALA 73 n 93 ALA 73 A SER 74 n 94 SER 74 A GLY 75 n 95 GLY 75 A ALA 76 n 96 ALA 76 A GLU 77 n 97 GLU 77 A VAL 78 n 98 VAL 78 A VAL 79 n 99 VAL 79 A GLY 80 n 100 GLY 80 A SER 81 n 101 SER 81 A LEU 82 n 102 LEU 82 A GLU 83 n 103 GLU 83 A GLU 84 n 104 GLU 84 A ALA 85 n 105 ALA 85 A LEU 86 n 106 LEU 86 A THR 87 n 107 THR 87 A SER 88 n 108 SER 88 A PRO 89 n 109 PRO 89 A GLU 90 n 110 GLU 90 A THR 91 n 111 THR 91 A TRP 92 n 112 TRP 92 A VAL 93 n 113 VAL 93 A ILE 94 n 114 ILE 94 A GLY 95 n 115 GLY 95 A GLY 96 n 116 GLY 96 A GLY 97 n 117 GLY 97 A GLN 98 n 118 GLN 98 A VAL 99 n 119 VAL 99 A TYR 100 n 120 TYR 100 A ALA 101 n 121 ALA 101 A LEU 102 n 122 LEU 102 A ALA 103 n 123 ALA 103 A LEU 104 n 124 LEU 104 A PRO 105 n 125 PRO 105 A TYR 106 n 126 TYR 106 A ALA 107 n 127 ALA 107 A THR 108 n 128 THR 108 A ARG 109 n 129 ARG 109 A CYS 110 n 130 CYS 110 A GLU 111 n 131 GLU 111 A VAL 112 n 132 VAL 112 A THR 113 n 133 THR 113 A GLU 114 n 134 GLU 114 A VAL 115 n 135 VAL 115 A ASP 116 n 136 ASP 116 A ILE 117 n 137 ILE 117 A GLY 118 n 138 GLY 118 A LEU 119 n 139 LEU 119 A PRO 120 n 140 PRO 120 A ARG 121 n 141 ARG 121 A GLU 122 n 142 GLU 122 A ALA 123 n 143 ALA 123 A GLY 124 n 144 GLY 124 A ASP 125 n 145 ASP 125 A ALA 126 n 146 ALA 126 A LEU 127 n 147 LEU 127 A ALA 128 n 148 ALA 128 A PRO 129 n 149 PRO 129 A VAL 130 n 150 VAL 130 A LEU 131 n 151 LEU 131 A ASP 132 n 152 ASP 132 A GLU 133 n 153 GLU 133 A THR 134 n 154 THR 134 A TRP 135 n 155 TRP 135 A ARG 136 n 156 ARG 136 A GLY 137 n 157 GLY 137 A GLU 138 n 158 GLU 138 A THR 139 n 159 THR 139 A GLY 140 n 160 GLY 140 A GLU 141 n 161 GLU 141 A TRP 142 n 162 TRP 142 A ARG 143 n 163 ARG 143 A PHE 144 n 164 PHE 144 A SER 145 n 165 SER 145 A ARG 146 n 166 ARG 146 A SER 147 n 167 SER 147 A GLY 148 n 168 GLY 148 A LEU 149 n 169 LEU 149 A ARG 150 n 170 ARG 150 A TYR 151 n 171 TYR 151 A ARG 152 n 172 ARG 152 A LEU 153 n 173 LEU 153 A TYR 154 n 174 TYR 154 A SER 155 n 175 SER 155 A TYR 156 n 176 TYR 156 A HIS 157 n 177 HIS 157 A ARG 158 n 178 ARG 158 A SER 159 n 179 SER 159 A author_and_software_defined_assembly PISA 1 monomeric 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 A O GLU 77 A O GLU 97 A N VAL 64 A N VAL 84 A O ARG 61 A O ARG 81 A N ILE 40 A N ILE 60 A N THR 39 A N THR 59 A O TRP 92 A O TRP 112 A O VAL 93 A O VAL 113 A N GLY 3 A N GLY 23 A N GLN 8 A N GLN 28 A O THR 113 A O THR 133 A N GLU 114 A N GLU 134 A O ARG 152 A O ARG 172 A O HIS 157 A O HIS 177 A N ARG 136 A N ARG 156 A O GLU 77 A O GLU 97 A N VAL 64 A N VAL 84 A O ARG 61 A O ARG 81 A N ILE 40 A N ILE 60 A N THR 39 A N THR 59 A O TRP 92 A O TRP 112 A O VAL 93 A O VAL 113 A N GLY 3 A N GLY 23 A N GLN 8 A N GLN 28 A O THR 113 A O THR 133 A N GLU 114 A N GLU 134 A O ARG 152 A O ARG 172 A O TYR 151 A O TYR 171 A N ARG 143 A N ARG 163 A N ILE 14 A N ILE 34 A O ALA 126 A O ALA 146 1 A CG HIS 0 A CG HIS 20 1 Y 1 A ND1 HIS 0 A ND1 HIS 20 1 Y 1 A CD2 HIS 0 A CD2 HIS 20 1 Y 1 A CE1 HIS 0 A CE1 HIS 20 1 Y 1 A NE2 HIS 0 A NE2 HIS 20 1 Y 1 A MET -19 A MET 1 1 Y 1 A GLY -18 A GLY 2 1 Y 1 A SER -17 A SER 3 1 Y 1 A SER -16 A SER 4 1 Y 1 A HIS -15 A HIS 5 1 Y 1 A HIS -14 A HIS 6 1 Y 1 A HIS -13 A HIS 7 1 Y 1 A HIS -12 A HIS 8 1 Y 1 A HIS -11 A HIS 9 1 Y 1 A HIS -10 A HIS 10 1 Y 1 A SER -9 A SER 11 1 Y 1 A SER -8 A SER 12 1 Y 1 A GLY -7 A GLY 13 1 Y 1 A LEU -6 A LEU 14 1 Y 1 A VAL -5 A VAL 15 1 Y 1 A PRO -4 A PRO 16 1 Y 1 A ARG -3 A ARG 17 1 Y 1 A GLY -2 A GLY 18 1 Y 1 A SER -1 A SER 19 1 Y 1 A A N O HIS HOH 0 385 2.18 1 A A ASP PHE 70 71 -148.97 1 -13.39 1.60 100.20 86.81 A A A CG SD CE MET MET MET 1 1 1 N 1 6.17 0.90 118.30 124.47 A A A CB CG OD1 ASP ASP ASP 19 19 19 N 1 13.61 2.20 113.40 127.01 A A A CA CB CG ARG ARG ARG 150 150 150 N 1 A A NE2 CD2 HIS HIS 38 38 -0.080 0.011 1.373 1.293 N 1 A A CD OE1 GLU GLU 114 114 -0.071 0.011 1.252 1.181 N 1 A A OH O TYR HOH 154 476 1.97 1_555 2_555 1 A A O O HOH HOH 422 474 1.99 1_555 4_545 1 A PRO 21 -82.27 34.30 1 A LEU 86 -75.51 25.60 113.880 26.6536 10.250 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.9760 0.9610 HYDROGENS HAVE BEEN USED IF PRESENT IN THE INPUT U VALUES: REFINED INDIVIDUALLY 0.2018 0.1546 0.1570 1.3900 23.0300 1799 36064 36063 5.0000 99.8700 1.000 0.500 2.2750 0.0410 RANDOM 1 THROUGHOUT 0.000 MOLECULAR REPLACEMENT 0.0590 0.0600 0.8000 0.8000 1.2000 MAXIMUM LIKELIHOOD MASK 1.3900 23.0300 178 1497 70 0 1249 0.024 0.020 1360 2.388 2.009 1852 6.838 5.000 161 32.646 21.356 59 14.889 15.000 202 17.137 15.000 17 0.348 0.200 198 0.014 0.021 1027 8.685 3.000 1360 33.769 5.000 69 17.670 5.000 1434 0.3840 0.2790 1.4220 126 2478 2604 20 100.0000 1.39 49.457 4KL9 36064 36064 2 2 0.038 1 15.300 3.800 99.900 0.586 1.390 1.460 1.300 19297 5250 0.586 1 3.700 100.000 0.340 1.460 1.550 2.200 18486 4969 0.340 1 3.700 100.000 0.200 1.550 1.660 3.800 17458 4672 0.200 1 3.700 100.000 0.133 1.660 1.790 5.500 16457 4378 0.133 1 3.800 100.000 0.076 1.790 1.960 8.800 15113 3992 0.076 1 3.800 100.000 0.045 1.960 2.190 14.600 13803 3635 0.045 1 3.800 100.000 0.039 2.190 2.530 15.000 12207 3196 0.039 1 3.800 100.000 0.043 2.530 3.100 12.800 10468 2738 0.043 1 3.800 100.000 0.025 3.100 4.380 22.700 7980 2085 0.025 1 3.800 99.800 0.020 4.380 24.729 25.700 4184 1149 0.020 1 3.600 97.000 data scaling Phil R. Evans pre@mrc-lmb.cam.ac.uk 2009/03/31 Fortran_77 http://www.ccp4.ac.uk/dist/html/scala.html SCALA other 3.3.15 refinement Garib N. Murshudov garib@ysbl.york.ac.uk Fortran_77 http://www.ccp4.ac.uk/dist/html/refmac5.html REFMAC program 5.6.0117 data extraction PDB deposit@deposit.rcsb.org April 22, 2011 C++ http://sw-tools.pdb.org/apps/PDB_EXTRACT/ PDB_EXTRACT package 3.11 data collection DNA data reduction MOSFLM phasing AMoRE Crystal structure of dihydrofolate reductase from Mycobacterium tuberculosis in the space group C2 1 N N 2 N N 3 N N 4 N N A LEU 24 A LEU 44 HELX_P A GLU 26 A GLU 46 5 1 3 A ASP 27 A ASP 47 HELX_P A MET 36 A MET 56 1 2 10 A ARG 44 A ARG 64 HELX_P A LEU 50 A LEU 70 1 3 7 A GLY 96 A GLY 116 HELX_P A LEU 104 A LEU 124 1 4 9 OXIDOREDUCTASE reductase, OXIDOREDUCTASE A ARG 55 A ARG 75 1 A PRO 56 A PRO 76 -1.08 A GLY 95 A GLY 115 1 A GLY 96 A GLY 116 2.50 DYR_MYCTU UNP 1 1 P0A546 MVGLIWAQATSGVIGRGGDIPWRLPEDQAHFREITMGHTIVMGRRTWDSLPAKVRPLPGRRNVVLSRQADFMASGAEVVG SLEEALTSPETWVIGGGQVYALALPYATRCEVTEVDIGLPREAGDALAPVLDETWRGETGEWRFSRSGLRYRLYSYHRS 1 159 4KL9 1 159 P0A546 A 1 21 179 1 expression tag MET -19 4KL9 A P0A546 UNP 1 1 expression tag GLY -18 4KL9 A P0A546 UNP 2 1 expression tag SER -17 4KL9 A P0A546 UNP 3 1 expression tag SER -16 4KL9 A P0A546 UNP 4 1 expression tag HIS -15 4KL9 A P0A546 UNP 5 1 expression tag HIS -14 4KL9 A P0A546 UNP 6 1 expression tag HIS -13 4KL9 A P0A546 UNP 7 1 expression tag HIS -12 4KL9 A P0A546 UNP 8 1 expression tag HIS -11 4KL9 A P0A546 UNP 9 1 expression tag HIS -10 4KL9 A P0A546 UNP 10 1 expression tag SER -9 4KL9 A P0A546 UNP 11 1 expression tag SER -8 4KL9 A P0A546 UNP 12 1 expression tag GLY -7 4KL9 A P0A546 UNP 13 1 expression tag LEU -6 4KL9 A P0A546 UNP 14 1 expression tag VAL -5 4KL9 A P0A546 UNP 15 1 expression tag PRO -4 4KL9 A P0A546 UNP 16 1 expression tag ARG -3 4KL9 A P0A546 UNP 17 1 expression tag GLY -2 4KL9 A P0A546 UNP 18 1 expression tag SER -1 4KL9 A P0A546 UNP 19 1 expression tag HIS 0 4KL9 A P0A546 UNP 20 8 8 2 parallel parallel parallel parallel parallel anti-parallel anti-parallel parallel parallel parallel parallel parallel anti-parallel anti-parallel anti-parallel A GLU 77 A GLU 97 A VAL 79 A VAL 99 A ARG 61 A ARG 81 A LEU 65 A LEU 85 A THR 39 A THR 59 A GLY 43 A GLY 63 A GLU 90 A GLU 110 A GLY 95 A GLY 115 A MET 1 A MET 21 A ALA 9 A ALA 29 A ALA 107 A ALA 127 A VAL 115 A VAL 135 A ARG 150 A ARG 170 A HIS 157 A HIS 177 A ARG 136 A ARG 156 A THR 139 A THR 159 A GLU 77 A GLU 97 A VAL 79 A VAL 99 A ARG 61 A ARG 81 A LEU 65 A LEU 85 A THR 39 A THR 59 A GLY 43 A GLY 63 A GLU 90 A GLU 110 A GLY 95 A GLY 115 A MET 1 A MET 21 A ALA 9 A ALA 29 A ALA 107 A ALA 127 A VAL 115 A VAL 135 A ARG 150 A ARG 170 A HIS 157 A HIS 177 A ARG 143 A ARG 163 A PHE 144 A PHE 164 A VAL 13 A VAL 33 A GLY 15 A GLY 35 A ALA 126 A ALA 146 A LEU 127 A LEU 147 BINDING SITE FOR RESIDUE NDP A 201 A NDP 201 Software 31 BINDING SITE FOR RESIDUE P33 A 202 A P33 202 Software 13 A TRP 6 A TRP 26 31 1_555 A ALA 7 A ALA 27 31 1_555 A ILE 14 A ILE 34 31 1_555 A GLY 15 A GLY 35 31 1_555 A ARG 16 A ARG 36 31 1_555 A ASP 19 A ASP 39 31 1_555 A ILE 20 A ILE 40 31 1_555 A GLY 43 A GLY 63 31 1_555 A ARG 44 A ARG 64 31 1_555 A ARG 45 A ARG 65 31 1_555 A THR 46 A THR 66 31 1_555 A LEU 65 A LEU 85 31 1_555 A SER 66 A SER 86 31 1_555 A ARG 67 A ARG 87 31 1_555 A GLN 68 A GLN 88 31 1_555 A GLY 80 A GLY 100 31 1_555 A ILE 94 A ILE 114 31 1_555 A GLY 96 A GLY 116 31 1_555 A GLY 97 A GLY 117 31 1_555 A GLN 98 A GLN 118 31 1_555 A VAL 99 A VAL 119 31 1_555 A TYR 100 A TYR 120 31 1_555 A LEU 102 A LEU 122 31 1_555 A HIS 157 A HIS 177 31 1_556 A HOH 310 D HOH 31 1_555 A HOH 327 D HOH 31 1_555 A HOH 342 D HOH 31 1_555 A HOH 401 D HOH 31 1_555 A HOH 416 D HOH 31 1_555 A HOH 458 D HOH 31 1_555 A HOH 459 D HOH 31 1_555 A THR 10 A THR 30 13 2_555 A THR 10 A THR 30 13 1_555 A SER 11 A SER 31 13 2_555 A SER 11 A SER 31 13 1_555 A GLY 12 A GLY 32 13 2_555 A GLY 12 A GLY 32 13 1_555 A ARG 121 A ARG 141 13 2_555 A ARG 121 A ARG 141 13 1_555 A ALA 128 A ALA 148 13 1_555 A VAL 130 A VAL 150 13 2_555 A HOH 355 D HOH 13 2_555 A HOH 471 D HOH 13 2_555 A HOH 471 D HOH 13 1_555 5 C 1 2 1