2CST - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE CLOSED FORM OF CHICKEN CYTOSOLIC AS AMINOTRANSFERASE AT 1.9 ANGSTROMS RESOLUTION
• Keywords: TRANSFERASE(AMINOTRANSFERASE)
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ASPARTATE AMINOTRANSFERASE	A	411	3230	0
2	Protein	ASPARTATE AMINOTRANSFERASE	B	411	3230	0
3	Ligand	ASPARTATE AMINOTRANSFERASE	A	2	0	23
4	Ligand	ASPARTATE AMINOTRANSFERASE	B	2	0	23
5	Water			768	0	768
total				1594	6460	814

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	PLP 413 MAE 414
Unit 4	PLP 413 MAE 414