1KCZ - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF BETA-METHYLASPARTASE FROM CLOSTRIDIUM TETANOMORPHUM. MG-COMPLEX.
• Keywords: BETA ZIGZAG, ALPHA/BETA-BARREL, LYASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	BETA-METHYLASPARTASE	A	413	3181	9
2	Protein	BETA-METHYLASPARTASE	B	413	3182	9
3	Ligand	BETA-METHYLASPARTASE	A	2	0	5
4	Ligand	BETA-METHYLASPARTASE	B	2	0	5
5	Water			847	0	847
total				1677	6363	875

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	MG 901 EDO 903
Unit 4	MG 902 EDO 904