1EPV - Sequence, Chains, Asymmetric and Biological Units

• Title: ALANINE RACEMASE WITH BOUND INHIBITOR DERIVED FROM D- CYCLOSERINE
• Keywords: ALPHA-BETA BARREL, ISOMERASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ALANINE RACEMASE	A	382	3021	12
2	Protein	ALANINE RACEMASE	B	380	3012	12
3	Ligand	ALANINE RACEMASE	A	1	0	22
4	Ligand	ALANINE RACEMASE	B	1	0	22
5	Water			255	0	255
total				1019	6033	323

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	DCS 1001
Unit 4	DCS 1002