0.008717 0.005033 0.000000 0.000000 0.010065 0.000000 0.000000 0.000000 0.004685 0.000000 0.000000 0.000000 Huang, W. Ding, J. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 12 90.000 90.000 120.000 114.719 114.719 213.438 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 C34 H32 Fe N4 O4 616.487 PROTOPORPHYRIN IX CONTAINING FE HEME non-polymer 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 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 C N 138 N C N 139 N C N 140 N C Y 141 N C Y 142 N C Y 143 N C Y 144 N C N 145 N C N 146 N C N 147 N C N 148 N C N 149 N O N 150 N O N 151 N C N 152 N C N 153 N C N 154 N C N 155 N C N 156 N C N 157 N C Y 158 N C Y 159 N C Y 160 N C Y 161 N C N 162 N C N 163 N C N 164 N C N 165 N C N 166 N C N 167 N C N 168 N C N 169 N C N 170 N C N 171 N C N 172 N C N 173 N O N 174 N O Y 175 N N N 176 N N Y 177 N N N 178 N N N 179 N FE 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 H N 191 N H 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 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 N N 213 S C N 214 N C N 215 N O N 216 N C Y 217 N C Y 218 N N Y 219 N C Y 220 N C Y 221 N N N 222 N O 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 H N 231 N H N 232 N H N 233 N O N 234 N H N 235 N H N 236 N N N 237 S C N 238 N C N 239 N O N 240 S C N 241 N C N 242 N C N 243 N C N 244 N O N 245 N H N 246 N H 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 N N 259 S C N 260 N C N 261 N O N 262 N C N 263 N C N 264 N C N 265 N C N 266 N O N 267 N H N 268 N H N 269 N H N 270 N H 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 N N 281 S C N 282 N C N 283 N O N 284 N C N 285 N C N 286 N C N 287 N C N 288 N N N 289 N O N 290 N H N 291 N H N 292 N H N 293 N H 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 S N 312 N C N 313 N O 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 N N 326 S C N 327 N C N 328 N O N 329 N C Y 330 N C Y 331 N C Y 332 N C Y 333 N C Y 334 N C Y 335 N C N 336 N O N 337 N H N 338 N H N 339 N H N 340 N H N 341 N H N 342 N H N 343 N H N 344 N H N 345 N H N 346 N H N 347 N H N 348 N N N 349 S C N 350 N C N 351 N O N 352 N C N 353 N C N 354 N C N 355 N O 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 N N 366 S C N 367 N C N 368 N O N 369 N C N 370 N O N 371 N O 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 N N 380 S C N 381 N C N 382 N O N 383 R C N 384 N O N 385 N C N 386 N O N 387 N H N 388 N H N 389 N H N 390 N H N 391 N H N 392 N H N 393 N H N 394 N H N 395 N H N 396 N N N 397 S C N 398 N C N 399 N O N 400 N C Y 401 N C Y 402 N C Y 403 N C Y 404 N N Y 405 N C Y 406 N C Y 407 N C Y 408 N C Y 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 H N 421 N H N 422 N H N 423 N N N 424 S C N 425 N C N 426 N O N 427 N C Y 428 N C Y 429 N C Y 430 N C Y 431 N C Y 432 N C Y 433 N C N 434 N O N 435 N O N 436 N H N 437 N H N 438 N H N 439 N H N 440 N H N 441 N H N 442 N H N 443 N H N 444 N H N 445 N H N 446 N H N 447 N N N 448 S C N 449 N C N 450 N O N 451 N C N 452 N C N 453 N C N 454 N O N 455 N H N 456 N H N 457 N H N 458 N H N 459 N H N 460 N H N 461 N H N 462 N H N 463 N H N 464 N H N 465 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 doub N 131 N sing N 132 N sing N 133 N doub N 134 N sing N 135 N sing N 136 N doub N 137 N sing N 138 N doub N 139 N sing N 140 N sing Y 141 N doub Y 142 N sing Y 143 N sing N 144 N sing Y 145 N doub N 146 N sing Y 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 doub N 158 N sing N 159 N sing N 160 N sing N 161 N doub 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 doub N 170 N sing N 171 N sing N 172 N sing Y 173 N sing Y 174 N sing Y 175 N doub N 176 N sing Y 177 N sing N 178 N sing Y 179 N sing N 180 N sing N 181 N sing N 182 N sing N 183 N doub N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N doub N 189 N doub 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 doub 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 doub N 218 N sing N 219 N sing N 220 N sing N 221 N sing Y 222 N sing Y 223 N doub Y 224 N doub N 225 N sing Y 226 N sing N 227 N sing Y 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 sing N 238 N sing N 239 N sing N 240 N doub 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 N 260 N sing N 261 N doub 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 sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N doub 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 sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N doub 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 sing 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 sing N 321 N sing N 322 N sing N 323 N sing N 324 N sing N 325 N doub N 326 N sing N 327 N sing N 328 N sing N 329 N sing Y 330 N doub Y 331 N sing Y 332 N sing N 333 N sing Y 334 N doub N 335 N sing Y 336 N doub N 337 N sing Y 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 doub 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 doub 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 sing N 377 N sing N 378 N doub N 379 N sing N 380 N sing N 381 N sing N 382 N sing N 383 N sing N 384 N sing N 385 N sing N 386 N sing N 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 doub N 395 N sing N 396 N sing N 397 N sing N 398 N sing Y 399 N doub Y 400 N sing Y 401 N sing N 402 N sing Y 403 N doub Y 404 N sing Y 405 N sing N 406 N sing Y 407 N sing Y 408 N doub N 409 N sing Y 410 N doub N 411 N sing Y 412 N sing N 413 N sing N 414 N sing N 415 N sing N 416 N sing N 417 N sing N 418 N sing N 419 N sing N 420 N sing N 421 N sing N 422 N doub N 423 N sing N 424 N sing N 425 N sing N 426 N sing Y 427 N doub Y 428 N sing Y 429 N sing N 430 N sing Y 431 N doub N 432 N sing Y 433 N doub N 434 N sing Y 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 sing N 446 N doub N 447 N sing N 448 N sing N 449 N sing N 450 N sing N 451 N sing N 452 N sing N 453 N sing N 454 N sing N 455 N sing N 456 N sing N 457 N sing US J.Struct.Biol. JSBIEM 0803 1047-8477 181 291 299 10.1016/j.jsb.2013.01.002 23333332 Crystal structure of Drosophila melanogaster tryptophan 2,3-dioxygenase reveals insights into substrate recognition and catalytic mechanism. 2013 10.2210/pdb4hka/pdb pdb_00004hka 100 1 CCD 2012-02-26 RAYONIX MX225HE SINGLE WAVELENGTH M x-ray 1 0.97913 1.0 BL17U SSRF 0.97913 SYNCHROTRON SSRF BEAMLINE BL17U 43361.719 Tryptophan 2,3-dioxygenase 1.13.11.11 1 man polymer 616.487 PROTOPORPHYRIN IX CONTAINING FE 1 syn non-polymer 18.015 water 24 nat water TDO, Protein vermilion, Tryptamin 2,3-dioxygenase, Tryptophan oxygenase, TO, TRPO, Tryptophan pyrrolase, Tryptophanase no no MGGKIYGEYLMLDKLLDAQCMLSEEDKRPVHDEHLFIITHQAYELWFKQIIFEFDSIRDMLDAEVIDETKTLEIVKRLNR VVLILKLLVDQVPILETMTPLDFMDFRKYLAPASGFQSLQFRLIENKLGVLTEQRVRYNQKYSDVFSDEEARNSIRNSEK DPSLLELVQRWLERTPGLEESGFNFWAKFQESVDRFLEAQVQSAMEEPVEKAKNYRLMDIEKRREVYRSIFDPAVHDALV RRGDRRFSHRALQGAIMITFYRDEPRFSQPHQLLTLLMDIDSLITKWRYNHVIMVQRMIGSQQLGTGGSSGYQYLRSTLS DRYKVFLDLFNLSTFLIPREAIPPLDETIRKKLINKSVLEHHHHHH MGGKIYGEYLMLDKLLDAQCMLSEEDKRPVHDEHLFIITHQAYELWFKQIIFEFDSIRDMLDAEVIDETKTLEIVKRLNR VVLILKLLVDQVPILETMTPLDFMDFRKYLAPASGFQSLQFRLIENKLGVLTEQRVRYNQKYSDVFSDEEARNSIRNSEK DPSLLELVQRWLERTPGLEESGFNFWAKFQESVDRFLEAQVQSAMEEPVEKAKNYRLMDIEKRREVYRSIFDPAVHDALV RRGDRRFSHRALQGAIMITFYRDEPRFSQPHQLLTLLMDIDSLITKWRYNHVIMVQRMIGSQQLGTGGSSGYQYLRSTLS DRYKVFLDLFNLSTFLIPREAIPPLDETIRKKLINKSVLEHHHHHH 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 n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Fruit fly sample v, CG5163 7227 Drosophila melanogaster 469008 Escherichia coli BL21(DE3) codon plus plasmid pET28a 1 4.67 73.69 VAPOR DIFFUSION, HANGING DROP 7.0 0.1 M HEPES, and 1.1 M sodium malonate, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K 293 chem_comp_atom chem_comp_bond database_2 struct_ref_seq_dif struct_site repository Initial release Data collection Database references Derived calculations 1 0 2013-03-27 1 1 2024-02-28 _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 2012-10-15 REL REL HEM PROTOPORPHYRIN IX CONTAINING FE HOH water HEM 1 2 HEM HEM 401 A HOH 1 3 HOH HOH 501 A HOH 2 3 HOH HOH 502 A HOH 3 3 HOH HOH 503 A HOH 4 3 HOH HOH 504 A HOH 5 3 HOH HOH 505 A HOH 6 3 HOH HOH 506 A HOH 7 3 HOH HOH 507 A HOH 8 3 HOH HOH 508 A HOH 9 3 HOH HOH 509 A HOH 10 3 HOH HOH 510 A HOH 11 3 HOH HOH 511 A HOH 12 3 HOH HOH 512 A HOH 13 3 HOH HOH 513 A HOH 14 3 HOH HOH 514 A HOH 15 3 HOH HOH 515 A HOH 16 3 HOH HOH 516 A HOH 17 3 HOH HOH 517 A HOH 18 3 HOH HOH 518 A HOH 19 3 HOH HOH 519 A HOH 20 3 HOH HOH 520 A HOH 21 3 HOH HOH 521 A HOH 22 3 HOH HOH 522 A HOH 23 3 HOH HOH 523 A HOH 24 3 HOH HOH 524 A n 1 22 A n 2 23 A GLY 24 n 3 GLY 24 A LYS 25 n 4 LYS 25 A ILE 26 n 5 ILE 26 A TYR 27 n 6 TYR 27 A GLY 28 n 7 GLY 28 A GLU 29 n 8 GLU 29 A TYR 30 n 9 TYR 30 A LEU 31 n 10 LEU 31 A MET 32 n 11 MET 32 A LEU 33 n 12 LEU 33 A ASP 34 n 13 ASP 34 A LYS 35 n 14 LYS 35 A LEU 36 n 15 LEU 36 A LEU 37 n 16 LEU 37 A ASP 38 n 17 ASP 38 A ALA 39 n 18 ALA 39 A GLN 40 n 19 GLN 40 A CYS 41 n 20 CYS 41 A MET 42 n 21 MET 42 A LEU 43 n 22 LEU 43 A SER 44 n 23 SER 44 A GLU 45 n 24 GLU 45 A GLU 46 n 25 GLU 46 A ASP 47 n 26 ASP 47 A LYS 48 n 27 LYS 48 A ARG 49 n 28 ARG 49 A PRO 50 n 29 PRO 50 A VAL 51 n 30 VAL 51 A HIS 52 n 31 HIS 52 A ASP 53 n 32 ASP 53 A GLU 54 n 33 GLU 54 A HIS 55 n 34 HIS 55 A LEU 56 n 35 LEU 56 A PHE 57 n 36 PHE 57 A ILE 58 n 37 ILE 58 A ILE 59 n 38 ILE 59 A THR 60 n 39 THR 60 A HIS 61 n 40 HIS 61 A GLN 62 n 41 GLN 62 A ALA 63 n 42 ALA 63 A TYR 64 n 43 TYR 64 A GLU 65 n 44 GLU 65 A LEU 66 n 45 LEU 66 A TRP 67 n 46 TRP 67 A PHE 68 n 47 PHE 68 A LYS 69 n 48 LYS 69 A GLN 70 n 49 GLN 70 A ILE 71 n 50 ILE 71 A ILE 72 n 51 ILE 72 A PHE 73 n 52 PHE 73 A GLU 74 n 53 GLU 74 A PHE 75 n 54 PHE 75 A ASP 76 n 55 ASP 76 A SER 77 n 56 SER 77 A ILE 78 n 57 ILE 78 A ARG 79 n 58 ARG 79 A ASP 80 n 59 ASP 80 A MET 81 n 60 MET 81 A LEU 82 n 61 LEU 82 A ASP 83 n 62 ASP 83 A ALA 84 n 63 ALA 84 A GLU 85 n 64 GLU 85 A VAL 86 n 65 VAL 86 A ILE 87 n 66 ILE 87 A ASP 88 n 67 ASP 88 A GLU 89 n 68 GLU 89 A THR 90 n 69 THR 90 A LYS 91 n 70 LYS 91 A THR 92 n 71 THR 92 A LEU 93 n 72 LEU 93 A GLU 94 n 73 GLU 94 A ILE 95 n 74 ILE 95 A VAL 96 n 75 VAL 96 A LYS 97 n 76 LYS 97 A ARG 98 n 77 ARG 98 A LEU 99 n 78 LEU 99 A ASN 100 n 79 ASN 100 A ARG 101 n 80 ARG 101 A VAL 102 n 81 VAL 102 A VAL 103 n 82 VAL 103 A LEU 104 n 83 LEU 104 A ILE 105 n 84 ILE 105 A LEU 106 n 85 LEU 106 A LYS 107 n 86 LYS 107 A LEU 108 n 87 LEU 108 A LEU 109 n 88 LEU 109 A VAL 110 n 89 VAL 110 A ASP 111 n 90 ASP 111 A GLN 112 n 91 GLN 112 A VAL 113 n 92 VAL 113 A PRO 114 n 93 PRO 114 A ILE 115 n 94 ILE 115 A LEU 116 n 95 LEU 116 A GLU 117 n 96 GLU 117 A THR 118 n 97 THR 118 A MET 119 n 98 MET 119 A THR 120 n 99 THR 120 A PRO 121 n 100 PRO 121 A LEU 122 n 101 LEU 122 A ASP 123 n 102 ASP 123 A PHE 124 n 103 PHE 124 A MET 125 n 104 MET 125 A ASP 126 n 105 ASP 126 A PHE 127 n 106 PHE 127 A ARG 128 n 107 ARG 128 A LYS 129 n 108 LYS 129 A TYR 130 n 109 TYR 130 A LEU 131 n 110 LEU 131 A ALA 132 n 111 ALA 132 A PRO 133 n 112 PRO 133 A ALA 134 n 113 ALA 134 A SER 135 n 114 SER 135 A GLY 136 n 115 GLY 136 A PHE 137 n 116 PHE 137 A GLN 138 n 117 GLN 138 A SER 139 n 118 SER 139 A LEU 140 n 119 LEU 140 A GLN 141 n 120 GLN 141 A PHE 142 n 121 PHE 142 A ARG 143 n 122 ARG 143 A LEU 144 n 123 LEU 144 A ILE 145 n 124 ILE 145 A GLU 146 n 125 GLU 146 A ASN 147 n 126 ASN 147 A LYS 148 n 127 LYS 148 A LEU 149 n 128 LEU 149 A GLY 150 n 129 GLY 150 A VAL 151 n 130 VAL 151 A LEU 152 n 131 LEU 152 A THR 153 n 132 THR 153 A GLU 154 n 133 GLU 154 A GLN 155 n 134 GLN 155 A ARG 156 n 135 ARG 156 A VAL 157 n 136 VAL 157 A ARG 158 n 137 ARG 158 A TYR 159 n 138 TYR 159 A ASN 160 n 139 ASN 160 A GLN 161 n 140 GLN 161 A LYS 162 n 141 LYS 162 A TYR 163 n 142 TYR 163 A SER 164 n 143 SER 164 A ASP 165 n 144 ASP 165 A VAL 166 n 145 VAL 166 A PHE 167 n 146 PHE 167 A SER 168 n 147 SER 168 A ASP 169 n 148 ASP 169 A GLU 170 n 149 GLU 170 A GLU 171 n 150 GLU 171 A ALA 172 n 151 ALA 172 A ARG 173 n 152 ARG 173 A ASN 174 n 153 ASN 174 A SER 175 n 154 SER 175 A ILE 176 n 155 ILE 176 A ARG 177 n 156 ARG 177 A ASN 178 n 157 ASN 178 A SER 179 n 158 SER 179 A GLU 180 n 159 GLU 180 A LYS 181 n 160 LYS 181 A ASP 182 n 161 ASP 182 A PRO 183 n 162 PRO 183 A SER 184 n 163 SER 184 A LEU 185 n 164 LEU 185 A LEU 186 n 165 LEU 186 A GLU 187 n 166 GLU 187 A LEU 188 n 167 LEU 188 A VAL 189 n 168 VAL 189 A GLN 190 n 169 GLN 190 A ARG 191 n 170 ARG 191 A TRP 192 n 171 TRP 192 A LEU 193 n 172 LEU 193 A GLU 194 n 173 GLU 194 A ARG 195 n 174 ARG 195 A THR 196 n 175 THR 196 A PRO 197 n 176 PRO 197 A GLY 198 n 177 GLY 198 A LEU 199 n 178 LEU 199 A GLU 200 n 179 GLU 200 A GLU 201 n 180 GLU 201 A SER 202 n 181 SER 202 A GLY 203 n 182 GLY 203 A PHE 204 n 183 PHE 204 A ASN 205 n 184 ASN 205 A PHE 206 n 185 PHE 206 A TRP 207 n 186 TRP 207 A ALA 208 n 187 ALA 208 A LYS 209 n 188 LYS 209 A PHE 210 n 189 PHE 210 A GLN 211 n 190 GLN 211 A GLU 212 n 191 GLU 212 A SER 213 n 192 SER 213 A VAL 214 n 193 VAL 214 A ASP 215 n 194 ASP 215 A ARG 216 n 195 ARG 216 A PHE 217 n 196 PHE 217 A LEU 218 n 197 LEU 218 A GLU 219 n 198 GLU 219 A ALA 220 n 199 ALA 220 A GLN 221 n 200 GLN 221 A VAL 222 n 201 VAL 222 A GLN 223 n 202 GLN 223 A SER 224 n 203 SER 224 A ALA 225 n 204 ALA 225 A MET 226 n 205 MET 226 A GLU 227 n 206 GLU 227 A GLU 228 n 207 GLU 228 A PRO 229 n 208 PRO 229 A VAL 230 n 209 VAL 230 A GLU 231 n 210 GLU 231 A LYS 232 n 211 LYS 232 A ALA 233 n 212 ALA 233 A LYS 234 n 213 LYS 234 A ASN 235 n 214 ASN 235 A TYR 236 n 215 TYR 236 A ARG 237 n 216 ARG 237 A LEU 238 n 217 LEU 238 A MET 239 n 218 MET 239 A ASP 240 n 219 ASP 240 A ILE 241 n 220 ILE 241 A GLU 242 n 221 GLU 242 A LYS 243 n 222 LYS 243 A ARG 244 n 223 ARG 244 A ARG 245 n 224 ARG 245 A GLU 246 n 225 GLU 246 A VAL 247 n 226 VAL 247 A TYR 248 n 227 TYR 248 A ARG 249 n 228 ARG 249 A SER 250 n 229 SER 250 A ILE 251 n 230 ILE 251 A PHE 252 n 231 PHE 252 A ASP 253 n 232 ASP 253 A PRO 254 n 233 PRO 254 A ALA 255 n 234 ALA 255 A VAL 256 n 235 VAL 256 A HIS 257 n 236 HIS 257 A ASP 258 n 237 ASP 258 A ALA 259 n 238 ALA 259 A LEU 260 n 239 LEU 260 A VAL 261 n 240 VAL 261 A ARG 262 n 241 ARG 262 A ARG 263 n 242 ARG 263 A GLY 264 n 243 GLY 264 A ASP 265 n 244 ASP 265 A ARG 266 n 245 ARG 266 A ARG 267 n 246 ARG 267 A PHE 268 n 247 PHE 268 A SER 269 n 248 SER 269 A HIS 270 n 249 HIS 270 A ARG 271 n 250 ARG 271 A ALA 272 n 251 ALA 272 A LEU 273 n 252 LEU 273 A GLN 274 n 253 GLN 274 A GLY 275 n 254 GLY 275 A ALA 276 n 255 ALA 276 A ILE 277 n 256 ILE 277 A MET 278 n 257 MET 278 A ILE 279 n 258 ILE 279 A THR 280 n 259 THR 280 A PHE 281 n 260 PHE 281 A TYR 282 n 261 TYR 282 A ARG 283 n 262 ARG 283 A ASP 284 n 263 ASP 284 A GLU 285 n 264 GLU 285 A PRO 286 n 265 PRO 286 A ARG 287 n 266 ARG 287 A PHE 288 n 267 PHE 288 A SER 289 n 268 SER 289 A GLN 290 n 269 GLN 290 A PRO 291 n 270 PRO 291 A HIS 292 n 271 HIS 292 A GLN 293 n 272 GLN 293 A LEU 294 n 273 LEU 294 A LEU 295 n 274 LEU 295 A THR 296 n 275 THR 296 A LEU 297 n 276 LEU 297 A LEU 298 n 277 LEU 298 A MET 299 n 278 MET 299 A ASP 300 n 279 ASP 300 A ILE 301 n 280 ILE 301 A ASP 302 n 281 ASP 302 A SER 303 n 282 SER 303 A LEU 304 n 283 LEU 304 A ILE 305 n 284 ILE 305 A THR 306 n 285 THR 306 A LYS 307 n 286 LYS 307 A TRP 308 n 287 TRP 308 A ARG 309 n 288 ARG 309 A TYR 310 n 289 TYR 310 A ASN 311 n 290 ASN 311 A HIS 312 n 291 HIS 312 A VAL 313 n 292 VAL 313 A ILE 314 n 293 ILE 314 A MET 315 n 294 MET 315 A VAL 316 n 295 VAL 316 A GLN 317 n 296 GLN 317 A ARG 318 n 297 ARG 318 A MET 319 n 298 MET 319 A ILE 320 n 299 ILE 320 A GLY 321 n 300 GLY 321 A SER 322 n 301 SER 322 A GLN 323 n 302 GLN 323 A GLN 324 n 303 GLN 324 A LEU 325 n 304 LEU 325 A GLY 326 n 305 GLY 326 A THR 327 n 306 THR 327 A GLY 328 n 307 GLY 328 A GLY 329 n 308 GLY 329 A SER 330 n 309 SER 330 A SER 331 n 310 SER 331 A GLY 332 n 311 GLY 332 A TYR 333 n 312 TYR 333 A GLN 334 n 313 GLN 334 A TYR 335 n 314 TYR 335 A LEU 336 n 315 LEU 336 A ARG 337 n 316 ARG 337 A SER 338 n 317 SER 338 A THR 339 n 318 THR 339 A LEU 340 n 319 LEU 340 A SER 341 n 320 SER 341 A ASP 342 n 321 ASP 342 A ARG 343 n 322 ARG 343 A TYR 344 n 323 TYR 344 A LYS 345 n 324 LYS 345 A VAL 346 n 325 VAL 346 A PHE 347 n 326 PHE 347 A LEU 348 n 327 LEU 348 A ASP 349 n 328 ASP 349 A LEU 350 n 329 LEU 350 A PHE 351 n 330 PHE 351 A ASN 352 n 331 ASN 352 A LEU 353 n 332 LEU 353 A SER 354 n 333 SER 354 A THR 355 n 334 THR 355 A PHE 356 n 335 PHE 356 A LEU 357 n 336 LEU 357 A ILE 358 n 337 ILE 358 A PRO 359 n 338 PRO 359 A ARG 360 n 339 ARG 360 A GLU 361 n 340 GLU 361 A ALA 362 n 341 ALA 362 A ILE 363 n 342 ILE 363 A PRO 364 n 343 PRO 364 A PRO 365 n 344 PRO 365 A LEU 366 n 345 LEU 366 A ASP 367 n 346 ASP 367 A GLU 368 n 347 GLU 368 A n 348 369 A n 349 370 A n 350 371 A n 351 372 A n 352 373 A n 353 374 A n 354 375 A n 355 376 A n 356 377 A n 357 378 A n 358 379 A n 359 380 A n 360 381 A n 361 382 A n 362 383 A n 363 384 A n 364 385 A n 365 386 A n 366 387 A author_and_software_defined_assembly PISA 4 tetrameric 27450 -199 55030 A HIS 312 A NE2 HIS 291 1_555 A HEM 401 B FE HEM 1_555 A HEM 401 B NA HEM 1_555 89.7 A HIS 312 A NE2 HIS 291 1_555 A HEM 401 B FE HEM 1_555 A HEM 401 B NB HEM 1_555 94.3 A HEM 401 B NA HEM 1_555 A HEM 401 B FE HEM 1_555 A HEM 401 B NB HEM 1_555 91.8 A HIS 312 A NE2 HIS 291 1_555 A HEM 401 B FE HEM 1_555 A HEM 401 B NC HEM 1_555 90.2 A HEM 401 B NA HEM 1_555 A HEM 401 B FE HEM 1_555 A HEM 401 B NC HEM 1_555 178.2 A HEM 401 B NB HEM 1_555 A HEM 401 B FE HEM 1_555 A HEM 401 B NC HEM 1_555 90.0 A HIS 312 A NE2 HIS 291 1_555 A HEM 401 B FE HEM 1_555 A HEM 401 B ND HEM 1_555 85.7 A HEM 401 B NA HEM 1_555 A HEM 401 B FE HEM 1_555 A HEM 401 B ND HEM 1_555 88.3 A HEM 401 B NB HEM 1_555 A HEM 401 B FE HEM 1_555 A HEM 401 B ND HEM 1_555 179.9 A HEM 401 B NC HEM 1_555 A HEM 401 B FE HEM 1_555 A HEM 401 B ND HEM 1_555 89.8 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 4_655 -x+1,-y,z crystal symmetry operation 114.7190000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 8_555 x-y,-y,-z crystal symmetry 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 11_655 -x+y+1,y,-z crystal symmetry operation 114.7190000000 0.0000000000 0.0000000000 1 A HOH 502 C HOH 1 A MET 22 A MET 1 1 Y 1 A GLY 23 A GLY 2 1 Y 1 A THR 369 A THR 348 1 Y 1 A ILE 370 A ILE 349 1 Y 1 A ARG 371 A ARG 350 1 Y 1 A LYS 372 A LYS 351 1 Y 1 A LYS 373 A LYS 352 1 Y 1 A LEU 374 A LEU 353 1 Y 1 A ILE 375 A ILE 354 1 Y 1 A ASN 376 A ASN 355 1 Y 1 A LYS 377 A LYS 356 1 Y 1 A SER 378 A SER 357 1 Y 1 A VAL 379 A VAL 358 1 Y 1 A LEU 380 A LEU 359 1 Y 1 A GLU 381 A GLU 360 1 Y 1 A HIS 382 A HIS 361 1 Y 1 A HIS 383 A HIS 362 1 Y 1 A HIS 384 A HIS 363 1 Y 1 A HIS 385 A HIS 364 1 Y 1 A HIS 386 A HIS 365 1 Y 1 A HIS 387 A HIS 366 1 Y 1 A TYR 27 -28.31 -63.03 1 A LYS 48 48.86 15.18 1 A GLU 117 -59.81 -4.89 1 A PHE 347 -106.04 49.75 1 A ASP 367 -125.91 -76.50 133.970 72.5897 42.110 3.0500 1.5300 0.0000 3.0500 0.0000 -4.5800 0.9350 0.9130 U VALUES: REFINED INDIVIDUALLY 0.2640 0.2258 0.2276 2.7000 50.0000 1154 23000 5.0000 97.5500 1.000 0.500 9.3720 0.1890 RANDOM 1 THROUGHOUT 0.000 MOLECULAR REPLACEMENT 0.3380 0.2680 0.8000 0.8000 1.2000 MAXIMUM LIKELIHOOD MASK 2.7000 50.0000 24 2940 43 0 2873 0.005 0.019 2983 0.905 1.989 4038 4.007 5.000 344 33.138 23.419 155 15.911 15.000 548 12.435 15.000 29 0.066 0.200 430 0.003 0.021 2268 0.3800 0.2990 2.7700 89 1409 1498 20 98.4900 2.70 50.0 4HKA 23131 0.066 1 30.4 8.1 97.9 0.565 2.70 2.80 4.7 1 8.4 99.4 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 HKL-2000 data reduction HKL-2000 data scaling HKL-2000 phasing PHASER Crystal structure of Drosophila melanogaster tryptophan 2,3-dioxygenase in complex with HEME 1 N N 2 N N 3 N N A ILE 26 A ILE 5 HELX_P A LEU 31 A LEU 10 1 1 6 A MET 32 A MET 11 HELX_P A LEU 37 A LEU 16 1 2 6 A MET 42 A MET 21 HELX_P A ASP 47 A ASP 26 1 3 6 A ASP 53 A ASP 32 HELX_P A ASP 83 A ASP 62 1 4 31 A ASP 88 A ASP 67 HELX_P A GLU 117 A GLU 96 1 5 30 A THR 120 A THR 99 HELX_P A ASP 126 A ASP 105 1 6 7 A PHE 127 A PHE 106 HELX_P A LEU 131 A LEU 110 5 7 5 A ALA 134 A ALA 113 HELX_P A GLN 138 A GLN 117 5 8 5 A SER 139 A SER 118 HELX_P A GLY 150 A GLY 129 1 9 12 A LEU 152 A LEU 131 HELX_P A ARG 156 A ARG 135 5 10 5 A LYS 162 A LYS 141 HELX_P A PHE 167 A PHE 146 1 11 6 A ASP 169 A ASP 148 HELX_P A ASP 182 A ASP 161 1 12 14 A SER 184 A SER 163 HELX_P A ARG 195 A ARG 174 1 13 12 A ASN 205 A ASN 184 HELX_P A GLU 227 A GLU 206 1 14 23 A VAL 230 A VAL 209 HELX_P A ASP 253 A ASP 232 1 15 24 A ASP 253 A ASP 232 HELX_P A ARG 263 A ARG 242 1 16 11 A SER 269 A SER 248 HELX_P A TYR 282 A TYR 261 1 17 14 A GLU 285 A GLU 264 HELX_P A GLY 321 A GLY 300 1 18 37 A SER 330 A SER 309 HELX_P A THR 339 A THR 318 1 19 10 A PHE 347 A PHE 326 HELX_P A ASN 352 A ASN 331 1 20 6 A LEU 353 A LEU 332 HELX_P A LEU 357 A LEU 336 5 21 5 A PRO 359 A PRO 338 HELX_P A ILE 363 A ILE 342 5 22 5 metalc 2.238 A HIS 312 A NE2 HIS 291 1_555 A HEM 401 B FE HEM 1_555 OXIDOREDUCTASE kynurenine pathway, catalytic mechanism, regulatory mechanism, OXIDOREDUCTASE T23O_DROME UNP 1 24 P20351 GKIYGEYLMLDKLLDAQCMLSEEDKRPVHDEHLFIITHQAYELWFKQIIFEFDSIRDMLDAEVIDETKTLEIVKRLNRVV LILKLLVDQVPILETMTPLDFMDFRKYLAPASGFQSLQFRLIENKLGVLTEQRVRYNQKYSDVFSDEEARNSIRNSEKDP SLLELVQRWLERTPGLEESGFNFWAKFQESVDRFLEAQVQSAMEEPVEKAKNYRLMDIEKRREVYRSIFDPAVHDALVRR GDRRFSHRALQGAIMITFYRDEPRFSQPHQLLTLLMDIDSLITKWRYNHVIMVQRMIGSQQLGTGGSSGYQYLRSTLSDR YKVFLDLFNLSTFLIPREAIPPLDETIRKKLINKSV 24 379 4HKA 24 379 P20351 A 1 3 358 1 expression tag MET 22 4HKA A P20351 UNP 1 1 expression tag GLY 23 4HKA A P20351 UNP 2 1 expression tag LEU 380 4HKA A P20351 UNP 359 1 expression tag GLU 381 4HKA A P20351 UNP 360 1 expression tag HIS 382 4HKA A P20351 UNP 361 1 expression tag HIS 383 4HKA A P20351 UNP 362 1 expression tag HIS 384 4HKA A P20351 UNP 363 1 expression tag HIS 385 4HKA A P20351 UNP 364 1 expression tag HIS 386 4HKA A P20351 UNP 365 1 expression tag HIS 387 4HKA A P20351 UNP 366 BINDING SITE FOR RESIDUE HEM A 401 A HEM 401 Software 22 A TYR 27 A TYR 6 22 11_655 A PHE 57 A PHE 36 22 1_555 A HIS 61 A HIS 40 22 1_555 A TYR 64 A TYR 43 22 1_555 A PHE 68 A PHE 47 22 1_555 A LEU 116 A LEU 95 22 1_555 A PHE 124 A PHE 103 22 1_555 A ALA 134 A ALA 113 22 1_555 A PHE 137 A PHE 116 22 1_555 A GLN 138 A GLN 117 22 1_555 A PHE 142 A PHE 121 22 1_555 A TYR 159 A TYR 138 22 1_555 A ASN 160 A ASN 139 22 1_555 A TRP 308 A TRP 287 22 1_555 A ARG 309 A ARG 288 22 1_555 A HIS 312 A HIS 291 22 1_555 A MET 315 A MET 294 22 1_555 A VAL 316 A VAL 295 22 1_555 A MET 319 A MET 298 22 1_555 A TYR 335 A TYR 314 22 1_555 A LEU 336 A LEU 315 22 1_555 A HOH 521 C HOH 22 1_555 181 P 64 2 2