1XKT - Sequence, Chains, Asymmetric and Biological Units

• Title: HUMAN FATTY ACID SYNTHASE: STRUCTURE AND SUBSTRATE SELECTIVITY OF THE THIOESTERASE DOMAIN
• Keywords: HUMAN FATTY ACID SYNTHASE, THIOESTERASE, STRUCTURE, SPECIFICITY, DRUG TARGET, HYDROXYLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1XKT	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	FATTY ACID SYNTHASE	A	260	2023	0
2	Protein	FATTY ACID SYNTHASE	B	260	2023	0
3	Water			65	0	65
total				585	4046	65

Proteins

Unit 1

VAL 2217 ASN 2218 LEU 2219 ARG 2220 SER 2221 LEU 2222 LEU 2223 VAL 2224 ASN 2225 PRO 2226 GLU 2227 GLY 2228 PRO 2229 THR 2230 LEU 2231 MET 2232 ARG 2233 LEU 2234 ASN 2235 SER 2236 VAL 2237 GLN 2238 SER 2239 SER 2240 GLU 2241 ARG 2242 PRO 2243 LEU 2244 PHE 2245 LEU 2246 VAL 2247 HIS 2248 PRO 2249 ILE 2250 GLU 2251 GLY 2252 SER 2253 THR 2254 THR 2255 VAL 2256 PHE 2257 HIS 2258 SER 2259 LEU 2260 ALA 2261 SER 2262 ARG 2263 LEU 2264 SER 2265 ILE 2266 PRO 2267 THR 2268 TYR 2269 GLY 2270 LEU 2271 GLN 2272 CYS 2273 THR 2274 ARG 2275 ALA 2276 ALA 2277 PRO 2278 LEU 2279 ASP 2280 SER 2281 ILE 2282 HIS 2283 SER 2284 LEU 2285 ALA 2286 ALA 2287 TYR 2288 TYR 2289 ILE 2290 ASP 2291 CYS 2292 ILE 2293 ARG 2294 GLN 2295 VAL 2296 GLN 2297 PRO 2298 GLU 2299 GLY 2300 PRO 2301 TYR 2302 ARG 2303 VAL 2304 ALA 2305 GLY 2306 TYR 2307 SER 2308 TYR 2309 GLY 2310 ALA 2311 CYS 2312 VAL 2313 ALA 2314 PHE 2315 GLU 2316 MET 2317 CYS 2318 SER 2319 GLN 2320 LEU 2321 GLN 2322 ALA 2323 GLN 2324 HIS 2331 ASN 2332 SER 2333 LEU 2334 PHE 2335 LEU 2336 PHE 2337 ASP 2338 GLY 2339 SER 2340 PRO 2341 THR 2342 TYR 2343 PRO 2357 GLY 2358 CYS 2359 GLU 2360 ALA 2361 GLU 2362 ALA 2363 GLU 2364 THR 2365 GLU 2366 ALA 2367 ILE 2368 CYS 2369 PHE 2370 PHE 2371 VAL 2372 GLN 2373 GLN 2374 PHE 2375 THR 2376 ASP 2377 MET 2378 GLU 2379 HIS 2380 ASN 2381 ARG 2382 VAL 2383 LEU 2384 GLU 2385 ALA 2386 LEU 2387 LEU 2388 PRO 2389 LEU 2390 LYS 2391 GLY 2392 LEU 2393 GLU 2394 GLU 2395 ARG 2396 VAL 2397 ALA 2398 ALA 2399 ALA 2400 VAL 2401 ASP 2402 LEU 2403 ILE 2404 ILE 2405 LYS 2406 SER 2407 HIS 2408 GLN 2409 GLY 2410 LEU 2411 ASP 2412 ARG 2413 GLN 2414 GLU 2415 LEU 2416 SER 2417 PHE 2418 ALA 2419 ALA 2420 ARG 2421 SER 2422 PHE 2423 TYR 2424 TYR 2425 LYS 2426 LEU 2427 ARG 2428 ALA 2429 ALA 2430 GLU 2431 GLN 2432 TYR 2433 THR 2434 PRO 2435 LYS 2436 ALA 2437 LYS 2438 TYR 2439 TYR 2440 GLY 2441 ASN 2442 VAL 2443 MET 2444 LEU 2445 LEU 2446 ARG 2447 ALA 2448 LYS 2449 THR 2450 GLY 2451 LEU 2458 GLY 2459 ALA 2460 ASP 2461 TYR 2462 ASN 2463 LEU 2464 SER 2465 GLN 2466 VAL 2467 CYS 2468 ASP 2469 GLY 2470 LYS 2471 VAL 2472 SER 2473 VAL 2474 HIS 2475 VAL 2476 ILE 2477 GLU 2478 GLY 2479 ASP 2480 HIS 2481 ARG 2482 THR 2483 LEU 2484 LEU 2485 GLU 2486 SER 2488 GLY 2489 LEU 2490 GLU 2491 SER 2492 ILE 2493 ILE 2494 SER 2495 ILE 2496 ILE 2497 HIS 2498 SER 2499 SER 2500 LEU 2501 ALA 2502

Unit 2

VAL 2217 ASN 2218 LEU 2219 ARG 2220 SER 2221 LEU 2222 LEU 2223 VAL 2224 ASN 2225 PRO 2226 GLU 2227 GLY 2228 PRO 2229 THR 2230 LEU 2231 MET 2232 ARG 2233 LEU 2234 ASN 2235 SER 2236 VAL 2237 GLN 2238 SER 2239 SER 2240 GLU 2241 ARG 2242 PRO 2243 LEU 2244 PHE 2245 LEU 2246 VAL 2247 HIS 2248 PRO 2249 ILE 2250 GLU 2251 GLY 2252 SER 2253 THR 2254 THR 2255 VAL 2256 PHE 2257 HIS 2258 SER 2259 LEU 2260 ALA 2261 SER 2262 ARG 2263 LEU 2264 SER 2265 ILE 2266 PRO 2267 THR 2268 TYR 2269 GLY 2270 LEU 2271 GLN 2272 CYS 2273 THR 2274 ARG 2275 ALA 2276 ALA 2277 PRO 2278 LEU 2279 ASP 2280 SER 2281 ILE 2282 HIS 2283 SER 2284 LEU 2285 ALA 2286 ALA 2287 TYR 2288 TYR 2289 ILE 2290 ASP 2291 CYS 2292 ILE 2293 ARG 2294 GLN 2295 VAL 2296 GLN 2297 PRO 2298 GLU 2299 GLY 2300 PRO 2301 TYR 2302 ARG 2303 VAL 2304 ALA 2305 GLY 2306 TYR 2307 SER 2308 TYR 2309 GLY 2310 ALA 2311 CYS 2312 VAL 2313 ALA 2314 PHE 2315 GLU 2316 MET 2317 CYS 2318 SER 2319 GLN 2320 LEU 2321 GLN 2322 ALA 2323 GLN 2324 HIS 2331 ASN 2332 SER 2333 LEU 2334 PHE 2335 LEU 2336 PHE 2337 ASP 2338 GLY 2339 SER 2340 PRO 2341 THR 2342 TYR 2343 PRO 2357 GLY 2358 CYS 2359 GLU 2360 ALA 2361 GLU 2362 ALA 2363 GLU 2364 THR 2365 GLU 2366 ALA 2367 ILE 2368 CYS 2369 PHE 2370 PHE 2371 VAL 2372 GLN 2373 GLN 2374 PHE 2375 THR 2376 ASP 2377 MET 2378 GLU 2379 HIS 2380 ASN 2381 ARG 2382 VAL 2383 LEU 2384 GLU 2385 ALA 2386 LEU 2387 LEU 2388 PRO 2389 LEU 2390 LYS 2391 GLY 2392 LEU 2393 GLU 2394 GLU 2395 ARG 2396 VAL 2397 ALA 2398 ALA 2399 ALA 2400 VAL 2401 ASP 2402 LEU 2403 ILE 2404 ILE 2405 LYS 2406 SER 2407 HIS 2408 GLN 2409 GLY 2410 LEU 2411 ASP 2412 ARG 2413 GLN 2414 GLU 2415 LEU 2416 SER 2417 PHE 2418 ALA 2419 ALA 2420 ARG 2421 SER 2422 PHE 2423 TYR 2424 TYR 2425 LYS 2426 LEU 2427 ARG 2428 ALA 2429 ALA 2430 GLU 2431 GLN 2432 TYR 2433 THR 2434 PRO 2435 LYS 2436 ALA 2437 LYS 2438 TYR 2439 TYR 2440 GLY 2441 ASN 2442 VAL 2443 MET 2444 LEU 2445 LEU 2446 ARG 2447 ALA 2448 LYS 2449 THR 2450 GLY 2451 LEU 2458 GLY 2459 ALA 2460 ASP 2461 TYR 2462 ASN 2463 LEU 2464 SER 2465 GLN 2466 VAL 2467 CYS 2468 ASP 2469 GLY 2470 LYS 2471 VAL 2472 SER 2473 VAL 2474 HIS 2475 VAL 2476 ILE 2477 GLU 2478 GLY 2479 ASP 2480 HIS 2481 ARG 2482 THR 2483 LEU 2484 LEU 2485 GLU 2486 SER 2488 GLY 2489 LEU 2490 GLU 2491 SER 2492 ILE 2493 ILE 2494 SER 2495 ILE 2496 ILE 2497 HIS 2498 SER 2499 SER 2500 LEU 2501 ALA 2502