3KOH - Sequence, Chains, Asymmetric and Biological Units

• Title: CYTOCHROME P450 2E1 WITH OMEGA-IMIDAZOLYL OCTANOIC ACID
• Keywords: CYP2E1, P450 2E1, MONOOXYGENASE, HEME, FATTY ACID, MICROSOME MEMBRANE, OXIDOREDUCTASE, ENDOPLASMIC RETICULUM, IRON, META
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3KOH	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CYTOCHROME P450 2E1	A	463	3777	0
2	Protein	CYTOCHROME P450 2E1	B	463	3777	0
3	Ligand	CYTOCHROME P450 2E1	A	2	0	58
4	Ligand	CYTOCHROME P450 2E1	B	2	0	58
5	Water			11	0	11
total				941	7554	127

Proteins

Unit 1

LYS 31 LEU 32 PRO 33 PRO 34 GLY 35 PRO 36 PHE 37 PRO 38 LEU 39 PRO 40 ILE 41 ILE 42 GLY 43 ASN 44 LEU 45 PHE 46 GLN 47 LEU 48 GLU 49 LEU 50 LYS 51 ASN 52 ILE 53 PRO 54 LYS 55 SER 56 PHE 57 THR 58 ARG 59 LEU 60 ALA 61 GLN 62 ARG 63 PHE 64 GLY 65 PRO 66 VAL 67 PHE 68 THR 69 LEU 70 TYR 71 VAL 72 GLY 73 SER 74 GLN 75 ARG 76 MET 77 VAL 78 VAL 79 MET 80 HIS 81 GLY 82 TYR 83 LYS 84 ALA 85 VAL 86 LYS 87 GLU 88 ALA 89 LEU 90 LEU 91 ASP 92 TYR 93 LYS 94 ASP 95 GLU 96 PHE 97 SER 98 GLY 99 ARG 100 GLY 101 ASP 102 LEU 103 PRO 104 ALA 105 PHE 106 HIS 107 ALA 108 HIS 109 ARG 110 ASP 111 ARG 112 GLY 113 ILE 114 ILE 115 PHE 116 ASN 117 ASN 118 GLY 119 PRO 120 THR 121 TRP 122 LYS 123 ASP 124 ILE 125 ARG 126 ARG 127 PHE 128 SER 129 LEU 130 THR 131 THR 132 LEU 133 ARG 134 ASN 135 TYR 136 GLY 137 MET 138 GLY 139 LYS 140 GLN 141 GLY 142 ASN 143 GLU 144 SER 145 ARG 146 ILE 147 GLN 148 ARG 149 GLU 150 ALA 151 HIS 152 PHE 153 LEU 154 LEU 155 GLU 156 ALA 157 LEU 158 ARG 159 LYS 160 THR 161 GLN 162 GLY 163 GLN 164 PRO 165 PHE 166 ASP 167 PRO 168 THR 169 PHE 170 LEU 171 ILE 172 GLY 173 CYS 174 ALA 175 PRO 176 CYS 177 ASN 178 VAL 179 ILE 180 ALA 181 ASP 182 ILE 183 LEU 184 PHE 185 ARG 186 LYS 187 HIS 188 PHE 189 ASP 190 TYR 191 ASN 192 ASP 193 GLU 194 LYS 195 PHE 196 LEU 197 ARG 198 LEU 199 MET 200 TYR 201 LEU 202 PHE 203 ASN 204 GLU 205 ASN 206 PHE 207 HIS 208 LEU 209 LEU 210 SER 211 THR 212 PRO 213 TRP 214 LEU 215 GLN 216 LEU 217 TYR 218 ASN 219 ASN 220 PHE 221 PRO 222 SER 223 PHE 224 LEU 225 HIS 226 TYR 227 LEU 228 PRO 229 GLY 230 SER 231 HIS 232 ARG 233 LYS 234 VAL 235 ILE 236 LYS 237 ASN 238 VAL 239 ALA 240 GLU 241 VAL 242 LYS 243 GLU 244 TYR 245 VAL 246 SER 247 GLU 248 ARG 249 VAL 250 LYS 251 GLU 252 HIS 253 HIS 254 GLN 255 SER 256 LEU 257 ASP 258 PRO 259 ASN 260 CYS 261 PRO 262 ARG 263 ASP 264 LEU 265 THR 266 ASP 267 CYS 268 LEU 269 LEU 270 VAL 271 GLU 272 MET 273 GLU 274 LYS 275 GLU 276 LYS 277 HIS 278 SER 279 ALA 280 GLU 281 ARG 282 LEU 283 TYR 284 THR 285 MET 286 ASP 287 GLY 288 ILE 289 THR 290 VAL 291 THR 292 VAL 293 ALA 294 ASP 295 LEU 296 PHE 297 PHE 298 ALA 299 GLY 300 THR 301 GLU 302 THR 303 THR 304 SER 305 THR 306 THR 307 LEU 308 ARG 309 TYR 310 GLY 311 LEU 312 LEU 313 ILE 314 LEU 315 MET 316 LYS 317 TYR 318 PRO 319 GLU 320 ILE 321 GLU 322 GLU 323 LYS 324 LEU 325 HIS 326 GLU 327 GLU 328 ILE 329 ASP 330 ARG 331 VAL 332 ILE 333 GLY 334 PRO 335 SER 336 ARG 337 ILE 338 PRO 339 ALA 340 ILE 341 LYS 342 ASP 343 ARG 344 GLN 345 GLU 346 MET 347 PRO 348 TYR 349 MET 350 ASP 351 ALA 352 VAL 353 VAL 354 HIS 355 GLU 356 ILE 357 GLN 358 ARG 359 PHE 360 ILE 361 THR 362 LEU 363 VAL 364 PRO 365 SER 366 ASN 367 LEU 368 PRO 369 HIS 370 GLU 371 ALA 372 THR 373 ARG 374 ASP 375 THR 376 ILE 377 PHE 378 ARG 379 GLY 380 TYR 381 LEU 382 ILE 383 PRO 384 LYS 385 GLY 386 THR 387 VAL 388 VAL 389 VAL 390 PRO 391 THR 392 LEU 393 ASP 394 SER 395 VAL 396 LEU 397 TYR 398 ASP 399 ASN 400 GLN 401 GLU 402 PHE 403 PRO 404 ASP 405 PRO 406 GLU 407 LYS 408 PHE 409 LYS 410 PRO 411 GLU 412 HIS 413 PHE 414 LEU 415 ASN 416 GLU 417 ASN 418 GLY 419 LYS 420 PHE 421 LYS 422 TYR 423 SER 424 ASP 425 TYR 426 PHE 427 LYS 428 PRO 429 PHE 430 SER 431 THR 432 GLY 433 LYS 434 ARG 435 VAL 436 CYS 437 ALA 438 GLY 439 GLU 440 GLY 441 LEU 442 ALA 443 ARG 444 MET 445 GLU 446 LEU 447 PHE 448 LEU 449 LEU 450 LEU 451 CYS 452 ALA 453 ILE 454 LEU 455 GLN 456 HIS 457 PHE 458 ASN 459 LEU 460 LYS 461 PRO 462 LEU 463 VAL 464 ASP 465 PRO 466 LYS 467 ASP 468 ILE 469 ASP 470 LEU 471 SER 472 PRO 473 ILE 474 HIS 475 ILE 476 GLY 477 PHE 478 GLY 479 CYS 480 ILE 481 PRO 482 PRO 483 ARG 484 TYR 485 LYS 486 LEU 487 CYS 488 VAL 489 ILE 490 PRO 491 ARG 492 SER 493

Unit 2

LYS 31 LEU 32 PRO 33 PRO 34 GLY 35 PRO 36 PHE 37 PRO 38 LEU 39 PRO 40 ILE 41 ILE 42 GLY 43 ASN 44 LEU 45 PHE 46 GLN 47 LEU 48 GLU 49 LEU 50 LYS 51 ASN 52 ILE 53 PRO 54 LYS 55 SER 56 PHE 57 THR 58 ARG 59 LEU 60 ALA 61 GLN 62 ARG 63 PHE 64 GLY 65 PRO 66 VAL 67 PHE 68 THR 69 LEU 70 TYR 71 VAL 72 GLY 73 SER 74 GLN 75 ARG 76 MET 77 VAL 78 VAL 79 MET 80 HIS 81 GLY 82 TYR 83 LYS 84 ALA 85 VAL 86 LYS 87 GLU 88 ALA 89 LEU 90 LEU 91 ASP 92 TYR 93 LYS 94 ASP 95 GLU 96 PHE 97 SER 98 GLY 99 ARG 100 GLY 101 ASP 102 LEU 103 PRO 104 ALA 105 PHE 106 HIS 107 ALA 108 HIS 109 ARG 110 ASP 111 ARG 112 GLY 113 ILE 114 ILE 115 PHE 116 ASN 117 ASN 118 GLY 119 PRO 120 THR 121 TRP 122 LYS 123 ASP 124 ILE 125 ARG 126 ARG 127 PHE 128 SER 129 LEU 130 THR 131 THR 132 LEU 133 ARG 134 ASN 135 TYR 136 GLY 137 MET 138 GLY 139 LYS 140 GLN 141 GLY 142 ASN 143 GLU 144 SER 145 ARG 146 ILE 147 GLN 148 ARG 149 GLU 150 ALA 151 HIS 152 PHE 153 LEU 154 LEU 155 GLU 156 ALA 157 LEU 158 ARG 159 LYS 160 THR 161 GLN 162 GLY 163 GLN 164 PRO 165 PHE 166 ASP 167 PRO 168 THR 169 PHE 170 LEU 171 ILE 172 GLY 173 CYS 174 ALA 175 PRO 176 CYS 177 ASN 178 VAL 179 ILE 180 ALA 181 ASP 182 ILE 183 LEU 184 PHE 185 ARG 186 LYS 187 HIS 188 PHE 189 ASP 190 TYR 191 ASN 192 ASP 193 GLU 194 LYS 195 PHE 196 LEU 197 ARG 198 LEU 199 MET 200 TYR 201 LEU 202 PHE 203 ASN 204 GLU 205 ASN 206 PHE 207 HIS 208 LEU 209 LEU 210 SER 211 THR 212 PRO 213 TRP 214 LEU 215 GLN 216 LEU 217 TYR 218 ASN 219 ASN 220 PHE 221 PRO 222 SER 223 PHE 224 LEU 225 HIS 226 TYR 227 LEU 228 PRO 229 GLY 230 SER 231 HIS 232 ARG 233 LYS 234 VAL 235 ILE 236 LYS 237 ASN 238 VAL 239 ALA 240 GLU 241 VAL 242 LYS 243 GLU 244 TYR 245 VAL 246 SER 247 GLU 248 ARG 249 VAL 250 LYS 251 GLU 252 HIS 253 HIS 254 GLN 255 SER 256 LEU 257 ASP 258 PRO 259 ASN 260 CYS 261 PRO 262 ARG 263 ASP 264 LEU 265 THR 266 ASP 267 CYS 268 LEU 269 LEU 270 VAL 271 GLU 272 MET 273 GLU 274 LYS 275 GLU 276 LYS 277 HIS 278 SER 279 ALA 280 GLU 281 ARG 282 LEU 283 TYR 284 THR 285 MET 286 ASP 287 GLY 288 ILE 289 THR 290 VAL 291 THR 292 VAL 293 ALA 294 ASP 295 LEU 296 PHE 297 PHE 298 ALA 299 GLY 300 THR 301 GLU 302 THR 303 THR 304 SER 305 THR 306 THR 307 LEU 308 ARG 309 TYR 310 GLY 311 LEU 312 LEU 313 ILE 314 LEU 315 MET 316 LYS 317 TYR 318 PRO 319 GLU 320 ILE 321 GLU 322 GLU 323 LYS 324 LEU 325 HIS 326 GLU 327 GLU 328 ILE 329 ASP 330 ARG 331 VAL 332 ILE 333 GLY 334 PRO 335 SER 336 ARG 337 ILE 338 PRO 339 ALA 340 ILE 341 LYS 342 ASP 343 ARG 344 GLN 345 GLU 346 MET 347 PRO 348 TYR 349 MET 350 ASP 351 ALA 352 VAL 353 VAL 354 HIS 355 GLU 356 ILE 357 GLN 358 ARG 359 PHE 360 ILE 361 THR 362 LEU 363 VAL 364 PRO 365 SER 366 ASN 367 LEU 368 PRO 369 HIS 370 GLU 371 ALA 372 THR 373 ARG 374 ASP 375 THR 376 ILE 377 PHE 378 ARG 379 GLY 380 TYR 381 LEU 382 ILE 383 PRO 384 LYS 385 GLY 386 THR 387 VAL 388 VAL 389 VAL 390 PRO 391 THR 392 LEU 393 ASP 394 SER 395 VAL 396 LEU 397 TYR 398 ASP 399 ASN 400 GLN 401 GLU 402 PHE 403 PRO 404 ASP 405 PRO 406 GLU 407 LYS 408 PHE 409 LYS 410 PRO 411 GLU 412 HIS 413 PHE 414 LEU 415 ASN 416 GLU 417 ASN 418 GLY 419 LYS 420 PHE 421 LYS 422 TYR 423 SER 424 ASP 425 TYR 426 PHE 427 LYS 428 PRO 429 PHE 430 SER 431 THR 432 GLY 433 LYS 434 ARG 435 VAL 436 CYS 437 ALA 438 GLY 439 GLU 440 GLY 441 LEU 442 ALA 443 ARG 444 MET 445 GLU 446 LEU 447 PHE 448 LEU 449 LEU 450 LEU 451 CYS 452 ALA 453 ILE 454 LEU 455 GLN 456 HIS 457 PHE 458 ASN 459 LEU 460 LYS 461 PRO 462 LEU 463 VAL 464 ASP 465 PRO 466 LYS 467 ASP 468 ILE 469 ASP 470 LEU 471 SER 472 PRO 473 ILE 474 HIS 475 ILE 476 GLY 477 PHE 478 GLY 479 CYS 480 ILE 481 PRO 482 PRO 483 ARG 484 TYR 485 LYS 486 LEU 487 CYS 488 VAL 489 ILE 490 PRO 491 ARG 492 SER 493

Ligands

Unit 3	OIO 1 HEM 500
Unit 4	OIO 1 HEM 500