1FS2 - Sequence, Chains, Asymmetric and Biological Units

• Title: INSIGHTS INTO SCF UBIQUITIN LIGASES FROM THE STRUCTURE OF THE SKP1-SKP2 COMPLEX
• Keywords: SKP1, SKP2, F-BOX, LRRS, LEUCINE-RICH REPEATS, SCF, UBIQUITIN, E3, UBIQUITIN PROTEIN LIGASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1FS2	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SKP2	A	259	2025	0
2	Protein	SKP1	B	128	999	0
3	Protein	SKP2	C	259	2012	0
4	Protein	SKP1	D	128	999	0
total				774	6035	0

Proteins

Unit 1	PRO 105 GLY 106 VAL 107 SER 108 TRP 109 ASP 110 SER 111 LEU 112 PRO 113 ASP 114 GLU 115 LEU 116 LEU 117 LEU 118 GLY 119 ILE 120 PHE 121 SER 122 CYS 123 LEU 124 CYS 125 LEU 126 PRO 127 GLU 128 LEU 129 LEU 130 LYS 131 VAL 132 SER 133 GLY 134 VAL 135 CYS 136 LYS 137 ARG 138 TRP 139 TYR 140 ARG 141 LEU 142 ALA 143 SER 144 ASP 145 GLU 146 SER 147 LEU 148 TRP 149 GLN 150 THR 151 LEU 152 ASP 153 GLU 192 PHE 193 ARG 194 VAL 195 GLN 196 HIS 197 MET 198 ASP 199 LEU 200 SER 201 ASN 202 SER 203 VAL 204 ILE 205 GLU 206 VAL 207 SER 208 THR 209 LEU 210 HIS 211 GLY 212 ILE 213 LEU 214 SER 215 GLN 216 CYS 217 SER 218 LYS 219 LEU 220 GLN 221 ASN 222 LEU 223 SER 224 LEU 225 GLU 226 GLY 227 LEU 228 ARG 229 LEU 230 SER 231 ASP 232 PRO 233 ILE 234 VAL 235 ASN 236 THR 237 LEU 238 ALA 239 LYS 240 ASN 241 SER 242 ASN 243 LEU 244 VAL 245 ARG 246 LEU 247 ASN 248 LEU 249 SER 250 GLY 251 CYS 252 SER 253 GLY 254 PHE 255 SER 256 GLU 257 PHE 258 ALA 259 LEU 260 GLN 261 THR 262 LEU 263 LEU 264 SER 265 SER 266 CYS 267 SER 268 ARG 269 LEU 270 ASP 271 GLU 272 LEU 273 ASN 274 LEU 275 SER 276 TRP 277 CYS 278 PHE 279 ASP 280 PHE 281 THR 282 GLU 283 LYS 284 HIS 285 VAL 286 GLN 287 VAL 288 ALA 289 VAL 290 ALA 291 HIS 292 VAL 293 SER 294 GLU 295 THR 296 ILE 297 THR 298 GLN 299 LEU 300 ASN 301 LEU 302 SER 303 GLY 304 TYR 305 ARG 306 LYS 307 ASN 308 LEU 309 GLN 310 LYS 311 SER 312 ASP 313 LEU 314 SER 315 THR 316 LEU 317 VAL 318 ARG 319 ARG 320 CYS 321 PRO 322 ASN 323 LEU 324 VAL 325 HIS 326 LEU 327 ASP 328 LEU 329 SER 330 ASP 331 SER 332 VAL 333 MET 334 LEU 335 LYS 336 ASN 337 ASP 338 CYS 339 PHE 340 GLN 341 GLU 342 PHE 343 PHE 344 GLN 345 LEU 346 ASN 347 TYR 348 LEU 349 GLN 350 HIS 351 LEU 352 SER 353 LEU 354 SER 355 ARG 356 CYS 357 TYR 358 ASP 359 ILE 360 ILE 361 PRO 362 GLU 363 THR 364 LEU 365 LEU 366 GLU 367 LEU 368 GLY 369 GLU 370 ILE 371 PRO 372 THR 373 LEU 374 LYS 375 THR 376 LEU 377 GLN 378 VAL 379 PHE 380 GLY 381 ILE 382 VAL 383 PRO 384 ASP 385 GLY 386 THR 387 LEU 388 GLN 389 LEU 390 LEU 391 LYS 392 GLU 393 ALA 394 LEU 395 PRO 396 HIS 397 LEU 398 GLN 399 ILE 400 ASN 401
Unit 2	PRO 2 SER 3 ILE 4 LYS 5 LEU 6 GLN 7 SER 8 SER 9 ASP 10 GLY 11 GLU 12 ILE 13 PHE 14 GLU 15 VAL 16 ASP 17 VAL 18 GLU 19 ILE 20 ALA 21 LYS 22 GLN 23 SER 24 VAL 25 THR 26 ILE 27 LYS 28 THR 29 MET 30 LEU 31 GLU 32 ASP 33 LEU 34 GLY 35 MET 36 ASP 37 PRO 44 VAL 45 PRO 46 LEU 47 PRO 48 ASN 49 VAL 50 ASN 51 ALA 52 ALA 53 ILE 54 LEU 55 LYS 56 LYS 57 VAL 58 ILE 59 GLN 60 TRP 61 CYS 62 THR 63 HIS 64 HIS 65 LYS 66 ASP 67 ASP 68 LYS 80 ARG 81 THR 82 ASP 83 ASP 84 ILE 85 PRO 86 VAL 87 TRP 88 ASP 89 GLN 90 GLU 91 PHE 92 LEU 93 LYS 94 VAL 95 ASP 96 GLN 97 GLY 98 THR 99 LEU 100 PHE 101 GLU 102 LEU 103 ILE 104 LEU 105 ALA 106 ALA 107 ASN 108 TYR 109 LEU 110 ASP 111 ILE 112 LYS 113 GLY 114 LEU 115 LEU 116 ASP 117 VAL 118 THR 119 CYS 120 LYS 121 THR 122 VAL 123 ALA 124 ASN 125 MET 126 ILE 127 LYS 128 GLY 129 LYS 130 THR 131 PRO 132 GLU 133 GLU 134 ILE 135 ARG 136 LYS 137 THR 138 PHE 139 ASN 140 ILE 141 LYS 142 ASN 143 ASP 144 PHE 145 THR 146
Unit 3	PRO 105 GLY 106 VAL 107 SER 108 TRP 109 ASP 110 SER 111 LEU 112 PRO 113 ASP 114 GLU 115 LEU 116 LEU 117 LEU 118 GLY 119 ILE 120 PHE 121 SER 122 CYS 123 LEU 124 CYS 125 LEU 126 PRO 127 GLU 128 LEU 129 LEU 130 LYS 131 VAL 132 SER 133 GLY 134 VAL 135 CYS 136 LYS 137 ARG 138 TRP 139 TYR 140 ARG 141 LEU 142 ALA 143 SER 144 ASP 145 GLU 146 SER 147 LEU 148 TRP 149 GLN 150 THR 151 LEU 152 ASP 153 GLU 192 PHE 193 ARG 194 VAL 195 GLN 196 HIS 197 MET 198 ASP 199 LEU 200 SER 201 ASN 202 SER 203 VAL 204 ILE 205 GLU 206 VAL 207 SER 208 THR 209 LEU 210 HIS 211 GLY 212 ILE 213 LEU 214 SER 215 GLN 216 CYS 217 SER 218 LYS 219 LEU 220 GLN 221 ASN 222 LEU 223 SER 224 LEU 225 GLU 226 GLY 227 LEU 228 ARG 229 LEU 230 SER 231 ASP 232 PRO 233 ILE 234 VAL 235 ASN 236 THR 237 LEU 238 ALA 239 LYS 240 ASN 241 SER 242 ASN 243 LEU 244 VAL 245 ARG 246 LEU 247 ASN 248 LEU 249 SER 250 GLY 251 CYS 252 SER 253 GLY 254 PHE 255 SER 256 GLU 257 PHE 258 ALA 259 LEU 260 GLN 261 THR 262 LEU 263 LEU 264 SER 265 SER 266 CYS 267 SER 268 ARG 269 LEU 270 ASP 271 GLU 272 LEU 273 ASN 274 LEU 275 SER 276 TRP 277 CYS 278 PHE 279 ASP 280 PHE 281 THR 282 GLU 283 LYS 284 HIS 285 VAL 286 GLN 287 VAL 288 ALA 289 VAL 290 ALA 291 HIS 292 VAL 293 SER 294 GLU 295 THR 296 ILE 297 THR 298 GLN 299 LEU 300 ASN 301 LEU 302 SER 303 GLY 304 TYR 305 ARG 306 LYS 307 ASN 308 LEU 309 GLN 310 LYS 311 SER 312 ASP 313 LEU 314 SER 315 THR 316 LEU 317 VAL 318 ARG 319 ARG 320 CYS 321 PRO 322 ASN 323 LEU 324 VAL 325 HIS 326 LEU 327 ASP 328 LEU 329 SER 330 ASP 331 SER 332 VAL 333 MET 334 LEU 335 LYS 336 ASN 337 ASP 338 CYS 339 PHE 340 GLN 341 GLU 342 PHE 343 PHE 344 GLN 345 LEU 346 ASN 347 TYR 348 LEU 349 GLN 350 HIS 351 LEU 352 SER 353 LEU 354 SER 355 ARG 356 CYS 357 TYR 358 ASP 359 ILE 360 ILE 361 PRO 362 GLU 363 THR 364 LEU 365 LEU 366 GLU 367 LEU 368 GLY 369 GLU 370 ILE 371 PRO 372 THR 373 LEU 374 LYS 375 THR 376 LEU 377 GLN 378 VAL 379 PHE 380 GLY 381 ILE 382 VAL 383 PRO 384 ASP 385 GLY 386 THR 387 LEU 388 GLN 389 LEU 390 LEU 391 LYS 392 GLU 393 ALA 394 LEU 395 PRO 396 HIS 397 LEU 398 GLN 399 ILE 400 ASN 401
Unit 4	PRO 2 SER 3 ILE 4 LYS 5 LEU 6 GLN 7 SER 8 SER 9 ASP 10 GLY 11 GLU 12 ILE 13 PHE 14 GLU 15 VAL 16 ASP 17 VAL 18 GLU 19 ILE 20 ALA 21 LYS 22 GLN 23 SER 24 VAL 25 THR 26 ILE 27 LYS 28 THR 29 MET 30 LEU 31 GLU 32 ASP 33 LEU 34 GLY 35 MET 36 ASP 37 PRO 44 VAL 45 PRO 46 LEU 47 PRO 48 ASN 49 VAL 50 ASN 51 ALA 52 ALA 53 ILE 54 LEU 55 LYS 56 LYS 57 VAL 58 ILE 59 GLN 60 TRP 61 CYS 62 THR 63 HIS 64 HIS 65 LYS 66 ASP 67 ASP 68 LYS 80 ARG 81 THR 82 ASP 83 ASP 84 ILE 85 PRO 86 VAL 87 TRP 88 ASP 89 GLN 90 GLU 91 PHE 92 LEU 93 LYS 94 VAL 95 ASP 96 GLN 97 GLY 98 THR 99 LEU 100 PHE 101 GLU 102 LEU 103 ILE 104 LEU 105 ALA 106 ALA 107 ASN 108 TYR 109 LEU 110 ASP 111 ILE 112 LYS 113 GLY 114 LEU 115 LEU 116 ASP 117 VAL 118 THR 119 CYS 120 LYS 121 THR 122 VAL 123 ALA 124 ASN 125 MET 126 ILE 127 LYS 128 GLY 129 LYS 130 THR 131 PRO 132 GLU 133 GLU 134 ILE 135 ARG 136 LYS 137 THR 138 PHE 139 ASN 140 ILE 141 LYS 142 ASN 143 ASP 144 PHE 145 THR 146