2IVD - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF PROTOPORPHYRINOGEN OXIDASE FROM MYXOCOCCUS XANTHUS WITH ACIFLUORFEN
• Keywords: PROTOPORPHYRINOGEN OXIDASE, PORPHYRIN BIOSYNTHESIS, CHLOROPHYLL BIOSYNTHESIS, OXIDOREDUCTASE, HAEM BIOSYNTHESIS, HEME BIOSYNTHESIS, FAD, PORPHYRIA, ACIFLUORFEN, FLAVOPROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2IVD	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PROTOPORPHYRINOGEN OXIDASE	A	449	3313	0
2	Protein	PROTOPORPHYRINOGEN OXIDASE	B	449	3319	0
3	Ligand	PROTOPORPHYRINOGEN OXIDASE	A	4	0	89
4	Ligand	PROTOPORPHYRINOGEN OXIDASE	B	6	0	120
5	Water			288	0	288
total				1196	6632	497

Proteins

Unit 1

MET 10 ASN 11 VAL 12 ALA 13 VAL 14 VAL 15 GLY 16 GLY 17 GLY 18 ILE 19 SER 20 GLY 21 LEU 22 ALA 23 VAL 24 ALA 25 HIS 26 HIS 27 LEU 28 ARG 29 SER 30 ARG 31 GLY 32 THR 33 ASP 34 ALA 35 VAL 36 LEU 37 LEU 38 GLU 39 SER 40 SER 41 ALA 42 ARG 43 LEU 44 GLY 45 GLY 46 ALA 47 VAL 48 GLY 49 THR 50 HIS 51 ALA 52 LEU 53 ALA 54 GLY 55 TYR 56 LEU 57 VAL 58 GLU 59 GLN 60 GLY 61 PRO 62 ASN 63 SER 64 PHE 65 LEU 66 ASP 67 ARG 68 GLU 69 PRO 70 ALA 71 THR 72 ARG 73 ALA 74 LEU 75 ALA 76 ALA 77 ALA 78 LEU 79 ASN 80 LEU 81 GLU 82 GLY 83 ARG 84 ILE 85 ARG 86 ALA 87 ALA 88 ASP 89 PRO 90 ALA 91 ALA 92 LYS 93 ARG 94 ARG 95 TYR 96 VAL 97 TYR 98 THR 99 ARG 100 GLY 101 ARG 102 LEU 103 ARG 104 SER 105 VAL 106 PRO 107 ALA 108 SER 109 PRO 110 PRO 111 ALA 112 PHE 113 LEU 114 ALA 115 SER 116 ASP 117 ILE 118 LEU 119 PRO 120 LEU 121 GLY 122 ALA 123 ARG 124 LEU 125 ARG 126 VAL 127 ALA 128 GLY 129 GLU 130 LEU 131 PHE 132 SER 133 ARG 134 ARG 135 ALA 136 PRO 137 GLU 138 GLY 139 VAL 140 ASP 141 GLU 142 SER 143 LEU 144 ALA 145 ALA 146 PHE 147 GLY 148 ARG 149 ARG 150 HIS 151 LEU 152 GLY 153 HIS 154 ARG 155 ALA 156 THR 157 GLN 158 VAL 159 LEU 160 LEU 161 ASP 162 ALA 163 VAL 164 GLN 165 THR 166 GLY 167 ILE 168 TYR 169 ALA 170 GLY 171 ASP 172 VAL 173 GLU 174 GLN 175 LEU 176 SER 177 VAL 178 ALA 179 ALA 180 THR 181 PHE 182 PRO 183 MET 184 LEU 185 VAL 186 LYS 187 MET 188 GLU 189 ARG 190 GLU 191 HIS 192 ARG 193 SER 194 LEU 195 ILE 196 LEU 197 GLY 198 ALA 199 ILE 200 ARG 201 ALA 202 GLN 203 LYS 204 ALA 205 GLN 206 ARG 207 GLN 208 ALA 209 GLY 214 THR 215 ALA 216 PRO 217 LYS 218 LEU 219 SER 220 GLY 221 ALA 222 LEU 223 SER 224 THR 225 PHE 226 ASP 227 GLY 228 GLY 229 LEU 230 GLN 231 VAL 232 LEU 233 ILE 234 ASP 235 ALA 236 LEU 237 ALA 238 ALA 239 SER 240 LEU 241 GLY 242 ASP 243 ALA 244 ALA 245 HIS 246 VAL 247 GLY 248 ALA 249 ARG 250 VAL 251 GLU 252 GLY 253 LEU 254 ALA 255 ARG 256 GLU 257 GLY 260 TRP 261 ARG 262 LEU 263 ILE 264 ILE 265 GLU 266 GLU 267 HIS 268 GLY 269 ARG 270 ARG 271 ALA 272 GLU 273 LEU 274 SER 275 VAL 276 ALA 277 GLN 278 VAL 279 VAL 280 LEU 281 ALA 282 ALA 283 PRO 284 ALA 285 HIS 286 ALA 287 THR 288 ALA 289 LYS 290 LEU 291 LEU 292 ARG 293 PRO 294 LEU 295 ASP 296 ASP 297 ALA 298 LEU 299 ALA 300 ALA 301 LEU 302 VAL 303 ALA 304 GLY 305 ILE 306 ALA 307 TYR 308 ALA 309 PRO 310 ILE 311 ALA 312 VAL 313 VAL 314 HIS 315 LEU 316 GLY 317 PHE 318 ASP 319 ALA 320 GLY 321 THR 322 LEU 323 PRO 324 ALA 325 PRO 326 ASP 327 GLY 328 PHE 329 GLY 330 PHE 331 LEU 332 VAL 333 PRO 334 ALA 335 GLU 336 GLU 337 GLN 338 ARG 339 ARG 340 MET 341 LEU 342 GLY 343 ALA 344 ILE 345 HIS 346 ALA 347 SER 348 THR 349 THR 350 PHE 351 PRO 352 PHE 353 ARG 354 ALA 355 GLU 356 GLY 357 GLY 358 ARG 359 VAL 360 LEU 361 TYR 362 SER 363 CYS 364 MET 365 VAL 366 GLY 367 GLY 368 ALA 369 ARG 370 GLN 371 PRO 372 GLY 373 LEU 374 VAL 375 GLU 376 GLN 377 ASP 378 GLU 379 ASP 380 ALA 381 LEU 382 ALA 383 ALA 384 LEU 385 ALA 386 ARG 387 GLU 388 GLU 389 LEU 390 LYS 391 ALA 392 LEU 393 ALA 394 GLY 395 VAL 396 THR 397 ALA 398 ARG 399 PRO 400 SER 401 PHE 402 THR 403 ARG 404 VAL 405 PHE 406 ARG 407 TRP 408 PRO 409 LEU 410 GLY 411 ILE 412 PRO 413 GLN 414 TYR 415 ASN 416 LEU 417 GLY 418 HIS 419 LEU 420 GLU 421 ARG 422 VAL 423 ALA 424 ALA 425 ILE 426 ASP 427 ALA 428 ALA 429 LEU 430 GLN 431 ARG 432 LEU 433 PRO 434 GLY 435 LEU 436 HIS 437 LEU 438 ILE 439 GLY 440 ASN 441 ALA 442 TYR 443 LYS 444 GLY 445 VAL 446 GLY 447 LEU 448 ASN 449 ASP 450 CYS 451 ILE 452 ARG 453 ASN 454 ALA 455 ALA 456 GLN 457 LEU 458 ALA 459 ASP 460 ALA 461 LEU 462 VAL 463 ALA 464

Unit 2

MET 10 ASN 11 VAL 12 ALA 13 VAL 14 VAL 15 GLY 16 GLY 17 GLY 18 ILE 19 SER 20 GLY 21 LEU 22 ALA 23 VAL 24 ALA 25 HIS 26 HIS 27 LEU 28 ARG 29 SER 30 ARG 31 GLY 32 THR 33 ASP 34 ALA 35 VAL 36 LEU 37 LEU 38 GLU 39 SER 40 SER 41 ALA 42 ARG 43 LEU 44 GLY 45 GLY 46 ALA 47 VAL 48 GLY 49 THR 50 HIS 51 ALA 52 LEU 53 ALA 54 GLY 55 TYR 56 LEU 57 VAL 58 GLU 59 GLN 60 GLY 61 PRO 62 ASN 63 SER 64 PHE 65 LEU 66 ASP 67 ARG 68 GLU 69 PRO 70 ALA 71 THR 72 ARG 73 ALA 74 LEU 75 ALA 76 ALA 77 ALA 78 LEU 79 ASN 80 LEU 81 GLU 82 GLY 83 ARG 84 ILE 85 ARG 86 ALA 87 ALA 88 ASP 89 PRO 90 ALA 91 ALA 92 LYS 93 ARG 94 ARG 95 TYR 96 VAL 97 TYR 98 THR 99 ARG 100 GLY 101 ARG 102 LEU 103 ARG 104 SER 105 VAL 106 PRO 107 ALA 108 SER 109 PRO 110 PRO 111 ALA 112 PHE 113 LEU 114 ALA 115 SER 116 ASP 117 ILE 118 LEU 119 PRO 120 LEU 121 GLY 122 ALA 123 ARG 124 LEU 125 ARG 126 VAL 127 ALA 128 GLY 129 GLU 130 LEU 131 PHE 132 SER 133 ARG 134 ARG 135 ALA 136 PRO 137 GLU 138 GLY 139 VAL 140 ASP 141 GLU 142 SER 143 LEU 144 ALA 145 ALA 146 PHE 147 GLY 148 ARG 149 ARG 150 HIS 151 LEU 152 GLY 153 HIS 154 ARG 155 ALA 156 THR 157 GLN 158 VAL 159 LEU 160 LEU 161 ASP 162 ALA 163 VAL 164 GLN 165 THR 166 GLY 167 ILE 168 TYR 169 ALA 170 GLY 171 ASP 172 VAL 173 GLU 174 GLN 175 LEU 176 SER 177 VAL 178 ALA 179 ALA 180 THR 181 PHE 182 PRO 183 MET 184 LEU 185 VAL 186 LYS 187 MET 188 GLU 189 ARG 190 GLU 191 HIS 192 ARG 193 SER 194 LEU 195 ILE 196 LEU 197 GLY 198 ALA 199 ILE 200 ARG 201 ALA 202 GLN 203 LYS 204 ALA 205 GLN 206 ARG 207 GLN 208 ALA 209 LYS 218 LEU 219 SER 220 GLY 221 ALA 222 LEU 223 SER 224 THR 225 PHE 226 ASP 227 GLY 228 GLY 229 LEU 230 GLN 231 VAL 232 LEU 233 ILE 234 ASP 235 ALA 236 LEU 237 ALA 238 ALA 239 SER 240 LEU 241 GLY 242 ASP 243 ALA 244 ALA 245 HIS 246 VAL 247 GLY 248 ALA 249 ARG 250 VAL 251 GLU 252 GLY 253 LEU 254 ALA 255 ARG 256 GLU 257 ASP 258 GLY 259 GLY 260 TRP 261 ARG 262 LEU 263 ILE 264 ILE 265 GLU 266 GLU 267 HIS 268 GLY 269 ARG 270 ARG 271 ALA 272 GLU 273 LEU 274 SER 275 VAL 276 ALA 277 GLN 278 VAL 279 VAL 280 LEU 281 ALA 282 ALA 283 PRO 284 ALA 285 HIS 286 ALA 287 THR 288 ALA 289 LYS 290 LEU 291 LEU 292 ARG 293 PRO 294 LEU 295 ASP 296 ASP 297 ALA 298 LEU 299 ALA 300 ALA 301 LEU 302 VAL 303 ALA 304 GLY 305 ILE 306 ALA 307 TYR 308 ALA 309 PRO 310 ILE 311 ALA 312 VAL 313 VAL 314 HIS 315 LEU 316 GLY 317 PHE 318 ASP 319 ALA 320 GLY 321 THR 322 LEU 323 PRO 324 ALA 325 PRO 326 ASP 327 GLY 328 PHE 329 GLY 330 PHE 331 LEU 332 VAL 333 PRO 334 ALA 335 GLU 336 GLU 337 GLN 338 ARG 339 ARG 340 MET 341 LEU 342 GLY 343 ALA 344 ILE 345 HIS 346 ALA 347 SER 348 THR 349 THR 350 PHE 351 PRO 352 PHE 353 ARG 354 ALA 355 GLU 356 GLY 357 GLY 358 ARG 359 VAL 360 LEU 361 TYR 362 SER 363 CYS 364 MET 365 VAL 366 GLY 367 GLY 368 ALA 369 ARG 370 GLN 371 PRO 372 GLY 373 LEU 374 VAL 375 GLU 376 GLN 377 ASP 378 GLU 379 ASP 380 ALA 381 LEU 382 ALA 383 ALA 384 LEU 385 ALA 386 ARG 387 GLU 388 GLU 389 LEU 390 LYS 391 ALA 392 LEU 393 ALA 394 GLY 395 VAL 396 THR 397 ALA 398 ARG 399 PRO 400 SER 401 PHE 402 THR 403 ARG 404 VAL 405 PHE 406 ARG 407 TRP 408 PRO 409 LEU 410 GLY 411 ILE 412 PRO 413 GLN 414 TYR 415 ASN 416 LEU 417 GLY 418 HIS 419 LEU 420 GLU 421 ARG 422 VAL 423 ALA 424 ALA 425 ILE 426 ASP 427 ALA 428 ALA 429 LEU 430 GLN 431 ARG 432 LEU 433 PRO 434 GLY 435 LEU 436 HIS 437 LEU 438 ILE 439 GLY 440 ASN 441 ALA 442 TYR 443 LYS 444 GLY 445 VAL 446 GLY 447 LEU 448 ASN 449 ASP 450 CYS 451 ILE 452 ARG 453 ASN 454 ALA 455 ALA 456 GLN 457 LEU 458 ALA 459 ASP 460 ALA 461 LEU 462 VAL 463 ALA 464 GLY 465 ASN 466

Ligands

Unit 3	ACJ 1465 FAD 1466 GOL 1467 GOL 1468
Unit 4	GOL 1467 ACJ 1468 FAD 1469 GOL 1470 GOL 1471 TWN 1472