3LK7 - Sequence, Chains, Asymmetric and Biological Units

• Title: THE CRYSTAL STRUCTURE OF UDP-N-ACETYLMURAMOYLALANINE-D-GLUTA (MURD) LIGASE FROM STREPTOCOCCUS AGALACTIAE TO 1.5A
• Keywords: UDP-N-ACETYLMURAMOYLALANINE, D-GLUTAMATE, STREPTOCOCCUS, AGA PSI, MCSG, STRUCTURAL GENOMICS, MIDWEST CENTER FOR STRUCTUR GENOMICS, PROTEIN STRUCTURE INITIATIVE, ATP-BINDING, CELL C CELL DIVISION, CELL SHAPE, CELL WALL BIOGENESIS/DEGRADATION CYTOPLASM, NUCLEOTIDE-BINDING, PEPTIDOGLYCAN SYNTHESIS, LIG
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3LK7	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	UDP-N-ACETYLMURAMOYLALANINE--D-GLUTAMATE LIGASE	A	448	3300	80
2	Ligand	UDP-N-ACETYLMURAMOYLALANINE--D-GLUTAMATE LIGASE	A	3	0	11
3	Water			401	0	401
total				852	3300	492

Proteins

Unit 1

ILE 4 THR 5 THR 6 PHE 7 GLU 8 ASN 9 LYS 10 LYS 11 VAL 12 LEU 13 VAL 14 LEU 15 GLY 16 LEU 17 ALA 18 ARG 19 SER 20 GLY 21 GLU 22 ALA 23 ALA 24 ALA 25 ARG 26 LEU 27 LEU 28 ALA 29 LYS 30 LEU 31 GLY 32 ALA 33 ILE 34 VAL 35 THR 36 VAL 37 ASN 38 ASP 39 GLY 40 LYS 41 PRO 42 PHE 43 ASP 44 GLU 45 ASN 46 PRO 47 THR 48 ALA 49 GLN 50 SER 51 LEU 52 LEU 53 GLU 54 GLU 55 GLY 56 ILE 57 LYS 58 VAL 59 VAL 60 CYS 61 GLY 62 SER 63 HIS 64 PRO 65 LEU 66 GLU 67 LEU 68 LEU 69 ASP 70 GLU 71 ASP 72 PHE 73 CYS 74 TYR 75 MSE 76 ILE 77 LYS 78 ASN 79 PRO 80 GLY 81 ILE 82 PRO 83 TYR 84 ASN 85 ASN 86 PRO 87 MSE 88 VAL 89 LYS 90 LYS 91 ALA 92 LEU 93 GLU 94 LYS 95 GLN 96 ILE 97 PRO 98 VAL 99 LEU 100 THR 101 GLU 102 VAL 103 GLU 104 LEU 105 ALA 106 TYR 107 LEU 108 VAL 109 SER 110 GLU 111 SER 112 GLN 113 LEU 114 ILE 115 GLY 116 ILE 117 THR 118 GLY 119 SER 120 ASN 121 GLY 122 LYS 123 THR 124 THR 125 THR 126 THR 127 THR 128 MSE 129 ILE 130 ALA 131 GLU 132 VAL 133 LEU 134 ASN 135 ALA 136 GLY 137 GLY 138 GLN 139 ARG 140 GLY 141 LEU 142 LEU 143 ALA 144 GLY 145 ASN 146 ILE 147 GLY 148 PHE 149 PRO 150 ALA 151 SER 152 GLU 153 VAL 154 VAL 155 GLN 156 ALA 157 ALA 158 ASN 159 ASP 160 LYS 161 ASP 162 THR 163 LEU 164 VAL 165 MSE 166 GLU 167 LEU 168 SER 169 SER 170 PHE 171 GLN 172 LEU 173 MSE 174 GLY 175 VAL 176 LYS 177 GLU 178 PHE 179 ARG 180 PRO 181 HIS 182 ILE 183 ALA 184 VAL 185 ILE 186 THR 187 ASN 188 LEU 189 MSE 190 PRO 191 THR 192 HIS 193 LEU 194 ASP 195 TYR 196 HIS 197 GLY 198 SER 199 PHE 200 GLU 201 ASP 202 TYR 203 VAL 204 ALA 205 ALA 206 LYS 207 TRP 208 ASN 209 ILE 210 GLN 211 ASN 212 GLN 213 MSE 214 SER 215 SER 216 SER 217 ASP 218 PHE 219 LEU 220 VAL 221 LEU 222 ASN 223 PHE 224 ASN 225 GLN 226 GLY 227 ILE 228 SER 229 LYS 230 GLU 231 LEU 232 ALA 233 LYS 234 THR 235 THR 236 LYS 237 ALA 238 THR 239 ILE 240 VAL 241 PRO 242 PHE 243 SER 244 THR 245 THR 246 GLU 247 LYS 248 VAL 249 ASP 250 GLY 251 ALA 252 TYR 253 VAL 254 GLN 255 ASP 256 LYS 257 GLN 258 LEU 259 PHE 260 TYR 261 LYS 262 GLY 263 GLU 264 ASN 265 ILE 266 MSE 267 SER 268 VAL 269 ASP 270 ASP 271 ILE 272 GLY 273 VAL 274 PRO 275 GLY 276 SER 277 HIS 278 ASN 279 VAL 280 GLU 281 ASN 282 ALA 283 LEU 284 ALA 285 THR 286 ILE 287 ALA 288 VAL 289 ALA 290 LYS 291 LEU 292 ALA 293 GLY 294 ILE 295 SER 296 ASN 297 GLN 298 VAL 299 ILE 300 ARG 301 GLU 302 THR 303 LEU 304 SER 305 ASN 306 PHE 307 GLY 308 GLY 309 VAL 310 LYS 311 HIS 312 ARG 313 LEU 314 GLN 315 SER 316 LEU 317 GLY 318 LYS 319 VAL 320 HIS 321 GLY 322 ILE 323 SER 324 PHE 325 TYR 326 ASN 327 ASP 328 SER 329 LYS 330 SER 331 THR 332 ASN 333 ILE 334 LEU 335 ALA 336 THR 337 GLN 338 LYS 339 ALA 340 LEU 341 SER 342 GLY 343 PHE 344 ASP 345 ASN 346 THR 347 LYS 348 VAL 349 ILE 350 LEU 351 ILE 352 ALA 353 GLY 354 GLY 355 LEU 356 ASP 357 ARG 358 GLY 359 ASN 360 GLU 361 PHE 362 ASP 363 GLU 364 LEU 365 ILE 366 PRO 367 ASP 368 ILE 369 THR 370 GLY 371 LEU 372 LYS 373 HIS 374 MSE 375 VAL 376 VAL 377 LEU 378 GLY 379 GLU 380 SER 381 ALA 382 SER 383 ARG 384 VAL 385 LYS 386 ARG 387 ALA 388 ALA 389 GLN 390 LYS 391 ALA 392 GLY 393 VAL 394 THR 395 TYR 396 SER 397 ASP 398 ALA 399 LEU 400 ASP 401 VAL 402 ARG 403 ASP 404 ALA 405 VAL 406 HIS 407 LYS 408 ALA 409 TYR 410 GLU 411 VAL 412 ALA 413 GLN 414 GLN 415 GLY 416 ASP 417 VAL 418 ILE 419 LEU 420 LEU 421 SER 422 PRO 423 ALA 424 ASN 425 ALA 426 SER 427 TRP 428 ASP 429 MSE 430 TYR 431 LYS 432 ASN 433 PHE 434 GLU 435 VAL 436 ARG 437 GLY 438 ASP 439 GLU 440 PHE 441 ILE 442 ASP 443 THR 444 PHE 445 GLU 446 SER 447 LEU 448 ARG 449 GLY 450 GLU 451

Ligands

Unit 2

SO4 452 SO4 453 CL 454