2E9W - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE EXTRACELLULAR DOMAIN OF KIT IN COMP STEM CELL FACTOR (SCF)
• Keywords: GLYCOPROTEIN, RECEPTOR TYROSINE KINASE, GROWTH FACTOR CYTOKI DIMERIZATION, TRANSFERASE-HORMONE COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2E9W	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	MAST/STEM CELL GROWTH FACTOR RECEPTOR	A	468	3548	0
2	Protein	MAST/STEM CELL GROWTH FACTOR RECEPTOR	B	469	3514	0
3	Protein	KIT LIGAND	C	132	1018	0
4	Protein	KIT LIGAND	D	128	1004	0
5	Ligand	MAST/STEM CELL GROWTH FACTOR RECEPTOR	A	3	0	42
6	Ligand	MAST/STEM CELL GROWTH FACTOR RECEPTOR	B	3	0	42
total				1203	9084	84

Proteins

Unit 1	GLU 33 PRO 34 SER 35 PRO 36 PRO 37 SER 38 ILE 39 HIS 40 PRO 41 GLY 42 LYS 43 SER 44 ASP 45 LEU 46 ILE 47 VAL 48 ARG 49 VAL 50 GLY 51 ASP 52 GLU 53 ILE 54 ARG 55 LEU 56 LEU 57 CYS 58 THR 59 ASP 60 PRO 61 GLY 62 PHE 63 VAL 64 LYS 65 TRP 66 THR 67 PHE 68 GLU 69 ILE 70 LEU 71 ASP 72 GLU 73 THR 74 ASN 75 GLU 76 ASN 77 LYS 78 GLN 79 ASN 80 GLU 81 TRP 82 ILE 83 THR 84 GLU 85 LYS 86 ALA 87 GLU 88 ALA 89 THR 90 ASN 91 THR 92 GLY 93 LYS 94 TYR 95 THR 96 CYS 97 THR 98 ASN 99 LYS 100 HIS 101 GLY 102 LEU 103 SER 104 ASN 105 SER 106 ILE 107 TYR 108 VAL 109 PHE 110 VAL 111 ARG 112 ASP 113 PRO 114 ALA 115 LYS 116 LEU 117 PHE 118 LEU 119 VAL 120 ASP 121 ARG 122 SER 123 LEU 124 TYR 125 GLY 126 LYS 127 GLU 128 ASP 129 SER 130 ASP 131 THR 132 LEU 133 VAL 134 ARG 135 CYS 136 PRO 137 LEU 138 THR 139 ASP 140 PRO 141 GLU 142 VAL 143 THR 144 SER 145 TYR 146 SER 147 LEU 148 LYS 149 GLY 150 CYS 151 GLN 152 GLY 153 LYS 154 PRO 155 LEU 156 PRO 157 LYS 158 ASP 159 LEU 160 ARG 161 PHE 162 ILE 163 PRO 164 ASP 165 PRO 166 LYS 167 ALA 168 GLY 169 ILE 170 MET 171 ILE 172 LYS 173 SER 174 VAL 175 LYS 176 ARG 177 ALA 178 TYR 179 HIS 180 ARG 181 LEU 182 CYS 183 LEU 184 HIS 185 CYS 186 SER 187 VAL 188 ASP 189 GLN 190 GLU 191 GLY 192 LYS 193 SER 194 VAL 195 LEU 196 SER 197 GLU 198 LYS 199 PHE 200 ILE 201 LEU 202 LYS 203 VAL 204 ARG 205 PRO 206 ALA 207 PHE 208 LYS 209 ALA 210 VAL 211 PRO 212 VAL 213 VAL 214 SER 215 VAL 216 SER 217 LYS 218 ALA 219 SER 220 TYR 221 LEU 222 LEU 223 ARG 224 GLU 225 GLY 226 GLU 227 GLU 228 PHE 229 THR 230 VAL 231 THR 232 CYS 233 THR 234 ILE 235 LYS 236 ASP 237 VAL 238 SER 239 SER 240 SER 241 VAL 242 TYR 243 SER 244 THR 245 TRP 246 LYS 247 ARG 248 GLU 249 ASN 250 SER 251 GLN 252 THR 253 LYS 254 LEU 255 GLN 256 GLU 257 LYS 258 TYR 259 ASN 260 SER 261 TRP 262 HIS 263 HIS 264 GLY 265 ASP 266 PHE 267 ASN 268 TYR 269 GLU 270 ARG 271 GLN 272 ALA 273 THR 274 LEU 275 THR 276 ILE 277 SER 278 SER 279 ALA 280 ARG 281 VAL 282 ASN 283 ASP 284 SER 285 GLY 286 VAL 287 PHE 288 MET 289 CYS 290 TYR 291 ALA 292 ASN 293 ASN 294 THR 295 PHE 296 GLY 297 SER 298 ALA 299 ASN 300 VAL 301 THR 302 THR 303 THR 304 LEU 305 GLU 306 VAL 307 VAL 308 ASP 309 LYS 310 GLY 311 PHE 312 ILE 313 ASN 314 ILE 315 PHE 316 PRO 317 MET 318 ILE 319 ASN 320 THR 321 THR 322 VAL 323 PHE 324 VAL 325 ASN 326 ASP 327 GLY 328 GLU 329 ASN 330 VAL 331 ASP 332 LEU 333 ILE 334 VAL 335 GLU 336 TYR 337 GLU 338 ALA 339 PHE 340 PRO 341 LYS 342 PRO 343 GLU 344 HIS 345 GLN 346 GLN 347 TRP 348 ILE 349 TYR 350 MET 351 ASN 352 ARG 353 THR 354 PHE 355 THR 356 ASP 357 LYS 358 TRP 359 GLU 360 ASP 361 TYR 362 PRO 363 LYS 364 SER 365 GLU 366 ASN 367 GLU 368 SER 369 ASN 370 ILE 371 ARG 372 TYR 373 VAL 374 SER 375 GLU 376 LEU 377 HIS 378 LEU 379 THR 380 ARG 381 LEU 382 LYS 383 GLY 384 THR 385 GLU 386 GLY 387 GLY 388 THR 389 TYR 390 THR 391 PHE 392 LEU 393 VAL 394 SER 395 ASN 396 SER 397 ASP 398 VAL 399 ASN 400 ALA 401 ALA 402 ILE 403 ALA 404 PHE 405 ASN 406 VAL 407 TYR 408 VAL 409 ASN 410 THR 411 LYS 412 PRO 413 GLU 414 ILE 415 LEU 416 THR 417 TYR 418 ASP 419 ARG 420 LEU 421 VAL 422 ASN 423 GLY 424 MET 425 LEU 426 GLN 427 CYS 428 VAL 429 ALA 430 ALA 431 GLY 432 PHE 433 PRO 434 GLU 435 PRO 436 THR 437 ILE 438 ASP 439 TRP 440 TYR 441 PHE 442 CYS 443 PRO 444 GLY 445 CYS 450 SER 451 ALA 452 SER 453 VAL 454 LEU 455 PRO 456 VAL 457 ASP 458 VAL 459 GLN 460 THR 461 LEU 462 ASN 463 SER 464 SER 465 PHE 469 GLY 470 LYS 471 LEU 472 VAL 473 VAL 474 GLN 475 SER 476 SER 477 ILE 478 ASP 479 SER 480 SER 481 ALA 482 PHE 483 LYS 484 HIS 485 ASN 486 GLY 487 THR 488 VAL 489 GLU 490 CYS 491 LYS 492 ALA 493 TYR 494 ASN 495 ASP 496 VAL 497 GLY 498 LYS 499 THR 500 SER 501 ALA 502 TYR 503 PHE 504 ASN 505 PHE 506 ALA 507
Unit 2	GLU 33 PRO 34 SER 35 PRO 36 PRO 37 SER 38 ILE 39 HIS 40 PRO 41 GLY 42 LYS 43 SER 44 ASP 45 LEU 46 ILE 47 VAL 48 ARG 49 VAL 50 GLY 51 ASP 52 GLU 53 ILE 54 ARG 55 LEU 56 LEU 57 CYS 58 THR 59 ASP 60 PRO 61 GLY 62 PHE 63 VAL 64 LYS 65 TRP 66 THR 67 PHE 68 GLU 69 ILE 70 LEU 71 ASP 72 GLU 73 THR 74 ASN 75 GLU 76 ASN 77 LYS 78 GLN 79 ASN 80 GLU 81 TRP 82 ILE 83 THR 84 GLU 85 LYS 86 ALA 87 GLU 88 ALA 89 THR 90 ASN 91 THR 92 GLY 93 LYS 94 TYR 95 THR 96 CYS 97 THR 98 ASN 99 LYS 100 HIS 101 GLY 102 LEU 103 SER 104 ASN 105 SER 106 ILE 107 TYR 108 VAL 109 PHE 110 VAL 111 ARG 112 ASP 113 PRO 114 ALA 115 LYS 116 LEU 117 PHE 118 LEU 119 VAL 120 ASP 121 ARG 122 SER 123 LEU 124 TYR 125 GLY 126 LYS 127 GLU 128 ASP 129 SER 130 ASP 131 THR 132 LEU 133 VAL 134 ARG 135 CYS 136 PRO 137 LEU 138 THR 139 ASP 140 PRO 141 GLU 142 VAL 143 THR 144 SER 145 TYR 146 SER 147 LEU 148 LYS 149 GLY 150 CYS 151 GLN 152 GLY 153 LYS 154 PRO 155 LEU 156 PRO 157 LYS 158 ASP 159 LEU 160 ARG 161 PHE 162 ILE 163 PRO 164 ASP 165 PRO 166 LYS 167 ALA 168 GLY 169 ILE 170 MET 171 ILE 172 LYS 173 SER 174 VAL 175 LYS 176 ARG 177 ALA 178 TYR 179 HIS 180 ARG 181 LEU 182 CYS 183 LEU 184 HIS 185 CYS 186 SER 187 VAL 188 ASP 189 GLN 190 GLU 191 GLY 192 LYS 193 SER 194 VAL 195 LEU 196 SER 197 GLU 198 LYS 199 PHE 200 ILE 201 LEU 202 LYS 203 VAL 204 ARG 205 PRO 206 ALA 207 PHE 208 LYS 209 ALA 210 VAL 211 PRO 212 VAL 213 VAL 214 SER 215 VAL 216 SER 217 LYS 218 ALA 219 SER 220 TYR 221 LEU 222 LEU 223 ARG 224 GLU 225 GLY 226 GLU 227 GLU 228 PHE 229 THR 230 VAL 231 THR 232 CYS 233 THR 234 ILE 235 LYS 236 ASP 237 VAL 238 SER 239 SER 240 SER 241 VAL 242 TYR 243 SER 244 THR 245 TRP 246 LYS 247 ARG 248 GLU 249 ASN 250 SER 251 GLN 252 THR 253 LYS 254 LEU 255 GLN 256 GLU 257 LYS 258 TYR 259 ASN 260 SER 261 TRP 262 HIS 263 HIS 264 GLY 265 ASP 266 PHE 267 ASN 268 TYR 269 GLU 270 ARG 271 GLN 272 ALA 273 THR 274 LEU 275 THR 276 ILE 277 SER 278 SER 279 ALA 280 ARG 281 VAL 282 ASN 283 ASP 284 SER 285 GLY 286 VAL 287 PHE 288 MET 289 CYS 290 TYR 291 ALA 292 ASN 293 ASN 294 THR 295 PHE 296 GLY 297 SER 298 ALA 299 ASN 300 VAL 301 THR 302 THR 303 THR 304 LEU 305 GLU 306 VAL 307 VAL 308 ASP 309 LYS 310 GLY 311 PHE 312 ILE 313 ASN 314 ILE 315 PHE 316 PRO 317 ASN 320 THR 321 THR 322 VAL 323 PHE 324 VAL 325 ASN 326 ASP 327 GLY 328 GLU 329 ASN 330 VAL 331 ASP 332 LEU 333 ILE 334 VAL 335 GLU 336 TYR 337 GLU 338 ALA 339 PHE 340 PRO 341 LYS 342 PRO 343 GLU 344 HIS 345 GLN 346 GLN 347 TRP 348 ILE 349 TYR 350 MET 351 ASN 352 ARG 353 THR 354 PHE 355 THR 356 ASP 357 LYS 358 TRP 359 GLU 360 ASP 361 TYR 362 PRO 363 LYS 364 SER 365 GLU 366 ASN 367 GLU 368 SER 369 ASN 370 ILE 371 ARG 372 TYR 373 VAL 374 SER 375 GLU 376 LEU 377 HIS 378 LEU 379 THR 380 ARG 381 LEU 382 LYS 383 GLY 384 THR 385 GLU 386 GLY 387 GLY 388 THR 389 TYR 390 THR 391 PHE 392 LEU 393 VAL 394 SER 395 ASN 396 SER 397 ASP 398 VAL 399 ASN 400 ALA 401 ALA 402 ILE 403 ALA 404 PHE 405 ASN 406 VAL 407 TYR 408 VAL 409 ASN 410 THR 411 LYS 412 PRO 413 GLU 414 ILE 415 LEU 416 THR 417 TYR 418 ASP 419 ARG 420 LEU 421 VAL 422 ASN 423 GLY 424 MET 425 LEU 426 GLN 427 CYS 428 VAL 429 ALA 430 ALA 431 GLY 432 PHE 433 PRO 434 GLU 435 PRO 436 THR 437 ILE 438 ASP 439 TRP 440 TYR 441 PHE 442 CYS 443 PRO 444 GLY 445 CYS 450 SER 451 ALA 452 SER 453 VAL 454 LEU 455 PRO 456 VAL 457 ASP 458 VAL 459 GLN 460 THR 461 LEU 462 ASN 463 SER 464 SER 465 GLY 466 PRO 467 PRO 468 PHE 469 GLY 470 LYS 471 LEU 472 VAL 473 VAL 474 GLN 475 SER 476 SER 477 ILE 478 ASP 479 SER 480 SER 481 ALA 482 PHE 483 LYS 484 HIS 485 ASN 486 GLY 487 THR 488 VAL 489 GLU 490 CYS 491 LYS 492 ALA 493 TYR 494 ASN 495 ASP 496 VAL 497 GLY 498 LYS 499 THR 500 SER 501 ALA 502 TYR 503 PHE 504 ASN 505 PHE 506 ALA 507
Unit 3	GLY 2 ILE 3 CYS 4 ARG 5 ASN 6 ARG 7 VAL 8 THR 9 ASN 10 ASN 11 VAL 12 LYS 13 ASP 14 VAL 15 THR 16 LYS 17 LEU 18 VAL 19 ALA 20 ASN 21 LEU 22 PRO 23 LYS 24 ASP 25 TYR 26 MET 27 ILE 28 THR 29 LEU 30 LYS 31 TYR 32 VAL 33 PRO 34 GLY 35 MET 36 ASP 37 VAL 38 LEU 39 PRO 40 SER 41 HIS 42 CYS 43 TRP 44 ILE 45 SER 46 GLU 47 MET 48 VAL 49 VAL 50 GLN 51 LEU 52 SER 53 ASP 54 SER 55 LEU 56 THR 57 ASP 58 LEU 59 LEU 60 ASP 61 LYS 62 PHE 63 SER 64 ASN 65 ILE 66 SER 67 GLU 68 GLY 69 LEU 70 SER 71 ASN 72 TYR 73 SER 74 ILE 75 ILE 76 ASP 77 LYS 78 LEU 79 VAL 80 ASN 81 ILE 82 VAL 83 ASP 84 ASP 85 LEU 86 VAL 87 GLU 88 CYS 89 VAL 90 LYS 91 GLU 92 ASN 93 SER 94 SER 95 LYS 100 SER 101 PHE 102 LYS 103 SER 104 PRO 105 GLU 106 PRO 107 ARG 108 LEU 109 PHE 110 THR 111 PRO 112 GLU 113 GLU 114 PHE 115 PHE 116 ARG 117 ILE 118 PHE 119 ASN 120 ARG 121 SER 122 ILE 123 ASP 124 ALA 125 PHE 126 LYS 127 ASP 128 PHE 129 VAL 130 VAL 131 THR 135 SER 136 ASP 137 CYS 138 VAL 139 VAL 140
Unit 4	ILE 3 CYS 4 ARG 5 ASN 6 ARG 7 VAL 8 THR 9 ASN 10 ASN 11 VAL 12 LYS 13 ASP 14 VAL 15 THR 16 LYS 17 LEU 18 VAL 19 ALA 20 ASN 21 LEU 22 PRO 23 LYS 24 ASP 25 TYR 26 MET 27 ILE 28 THR 29 LEU 30 LYS 31 TYR 32 VAL 33 PRO 34 GLY 35 MET 36 ASP 37 VAL 38 LEU 39 PRO 40 SER 41 HIS 42 CYS 43 TRP 44 ILE 45 SER 46 GLU 47 MET 48 VAL 49 VAL 50 GLN 51 LEU 52 SER 53 ASP 54 SER 55 LEU 56 THR 57 ASP 58 LEU 59 LEU 60 ASP 61 LYS 62 PHE 63 SER 64 ASN 65 ILE 66 SER 67 GLU 68 GLY 69 LEU 70 SER 71 ASN 72 TYR 73 SER 74 ILE 75 ILE 76 ASP 77 LYS 78 LEU 79 VAL 80 ASN 81 ILE 82 VAL 83 ASP 84 ASP 85 LEU 86 VAL 87 GLU 88 CYS 89 VAL 90 LYS 91 GLU 92 ASN 93 SER 94 SER 95 LYS 96 ASP 97 LEU 98 LYS 99 LYS 100 SER 101 PHE 102 LYS 103 SER 104 PRO 105 GLU 106 PRO 107 ARG 108 LEU 109 PHE 110 THR 111 PRO 112 GLU 113 GLU 114 PHE 115 PHE 116 ARG 117 ILE 118 PHE 119 ASN 120 ARG 121 SER 122 ILE 123 ASP 124 ALA 125 PHE 126 LYS 127 ASP 128 PHE 129 VAL 130

Ligands

Unit 5	NAG 700 NAG 750 NAG 800
Unit 6	NAG 850 NAG 900 NAG 950