4K8D - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE C558(464)A/C559(465)A DOUBLE MUTANT MERA IN COMPLEX WITH NADPH AND HG2+
• Keywords: MERCURIC ION REDUCTASE, FLAVOENZYME, MERCURIC ION COMPLEX, N COMPLEX, TERNARY COMPLEX, REDUCED FORM, OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4K8D	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	MERCURIC REDUCTASE	A	466	3400	0
2	Ligand	MERCURIC REDUCTASE	A	23	0	135
3	Water			390	0	390
total				879	3400	525

Proteins

Unit 1

GLU 2 PRO 3 PRO 4 VAL 5 GLN 6 VAL 7 ALA 8 VAL 9 ILE 10 GLY 11 SER 12 GLY 13 GLY 14 ALA 15 ALA 16 MET 17 ALA 18 ALA 19 ALA 20 LEU 21 LYS 22 ALA 23 VAL 24 GLU 25 GLN 26 GLY 27 ALA 28 GLN 29 VAL 30 THR 31 LEU 32 ILE 33 GLU 34 ARG 35 GLY 36 THR 37 ILE 38 GLY 39 GLY 40 THR 41 CYS 42 VAL 43 ASN 44 VAL 45 GLY 46 CYS 47 VAL 48 PRO 49 SER 50 LYS 51 ILE 52 MET 53 ILE 54 ARG 55 ALA 56 ALA 57 HIS 58 ILE 59 ALA 60 HIS 61 LEU 62 ARG 63 ARG 64 GLU 65 SER 66 PRO 67 PHE 68 ASP 69 GLY 70 GLY 71 ILE 72 ALA 73 ALA 74 THR 75 VAL 76 PRO 77 THR 78 ILE 79 ASP 80 ARG 81 SER 82 LYS 83 LEU 84 LEU 85 ALA 86 GLN 87 GLN 88 GLN 89 ALA 90 ARG 91 VAL 92 ASP 93 GLU 94 LEU 95 ARG 96 HIS 97 ALA 98 LYS 99 TYR 100 GLU 101 GLY 102 ILE 103 LEU 104 GLY 105 GLY 106 ASN 107 PRO 108 ALA 109 ILE 110 THR 111 VAL 112 VAL 113 HIS 114 GLY 115 GLU 116 ALA 117 ARG 118 PHE 119 LYS 120 ASP 121 ASP 122 GLN 123 SER 124 LEU 125 THR 126 VAL 127 ARG 128 LEU 129 ASN 130 GLU 131 GLY 132 GLY 133 GLU 134 ARG 135 VAL 136 VAL 137 MET 138 PHE 139 ASP 140 ARG 141 CYS 142 LEU 143 VAL 144 ALA 145 THR 146 GLY 147 ALA 148 SER 149 PRO 150 ALA 151 VAL 152 PRO 153 PRO 154 ILE 155 PRO 156 GLY 157 LEU 158 LYS 159 GLU 160 SER 161 PRO 162 TYR 163 TRP 164 THR 165 SER 166 THR 167 GLU 168 ALA 169 LEU 170 ALA 171 SER 172 ASP 173 THR 174 ILE 175 PRO 176 GLU 177 ARG 178 LEU 179 ALA 180 VAL 181 ILE 182 GLY 183 SER 184 SER 185 VAL 186 VAL 187 ALA 188 LEU 189 GLU 190 LEU 191 ALA 192 GLN 193 ALA 194 PHE 195 ALA 196 ARG 197 LEU 198 GLY 199 SER 200 LYS 201 VAL 202 THR 203 VAL 204 LEU 205 ALA 206 ARG 207 ASN 208 THR 209 LEU 210 PHE 211 PHE 212 ARG 213 GLU 214 ASP 215 PRO 216 ALA 217 ILE 218 GLY 219 GLU 220 ALA 221 VAL 222 THR 223 ALA 224 ALA 225 PHE 226 ARG 227 ALA 228 GLU 229 GLY 230 ILE 231 GLU 232 VAL 233 LEU 234 GLU 235 HIS 236 THR 237 GLN 238 ALA 239 SER 240 GLN 241 VAL 242 ALA 243 HIS 244 MET 245 ASP 246 GLY 247 GLU 248 PHE 249 VAL 250 LEU 251 THR 252 THR 253 THR 254 HIS 255 GLY 256 GLU 257 LEU 258 ARG 259 ALA 260 ASP 261 LYS 262 LEU 263 LEU 264 VAL 265 ALA 266 THR 267 GLY 268 ARG 269 THR 270 PRO 271 ASN 272 THR 273 ARG 274 SER 275 LEU 276 ALA 277 LEU 278 ASP 279 ALA 280 ALA 281 GLY 282 VAL 283 THR 284 VAL 285 ASN 286 ALA 287 GLN 288 GLY 289 ALA 290 ILE 291 VAL 292 ILE 293 ASP 294 GLN 295 GLY 296 MET 297 ARG 298 THR 299 SER 300 ASN 301 PRO 302 ASN 303 ILE 304 TYR 305 ALA 306 ALA 307 GLY 308 ASP 309 CYS 310 THR 311 ASP 312 GLN 313 PRO 314 GLN 315 PHE 316 VAL 317 TYR 318 VAL 319 ALA 320 ALA 321 ALA 322 ALA 323 GLY 324 THR 325 ARG 326 ALA 327 ALA 328 ILE 329 ASN 330 MET 331 THR 332 GLY 333 GLY 334 ASP 335 ALA 336 ALA 337 LEU 338 ASP 339 LEU 340 THR 341 ALA 342 MET 343 PRO 344 ALA 345 VAL 346 VAL 347 PHE 348 THR 349 ASP 350 PRO 351 GLN 352 VAL 353 ALA 354 THR 355 VAL 356 GLY 357 TYR 358 SER 359 GLU 360 ALA 361 GLU 362 ALA 363 HIS 364 HIS 365 ASP 366 GLY 367 ILE 368 GLU 369 THR 370 ASP 371 SER 372 ARG 373 THR 374 LEU 375 THR 376 LEU 377 ASP 378 ASN 379 VAL 380 PRO 381 ARG 382 ALA 383 LEU 384 ALA 385 ASN 386 PHE 387 ASP 388 THR 389 ARG 390 GLY 391 PHE 392 ILE 393 LYS 394 LEU 395 VAL 396 ILE 397 GLU 398 GLU 399 GLY 400 SER 401 HIS 402 ARG 403 LEU 404 ILE 405 GLY 406 VAL 407 GLN 408 ALA 409 VAL 410 ALA 411 PRO 412 GLU 413 ALA 414 GLY 415 GLU 416 LEU 417 ILE 418 GLN 419 THR 420 ALA 421 ALA 422 LEU 423 ALA 424 ILE 425 ARG 426 ASN 427 ARG 428 MET 429 THR 430 VAL 431 GLN 432 GLU 433 LEU 434 ALA 435 ASP 436 GLN 437 LEU 438 PHE 439 PRO 440 TYR 441 LEU 442 THR 443 MET 444 VAL 445 GLU 446 GLY 447 LEU 448 LYS 449 LEU 450 ALA 451 ALA 452 GLN 453 THR 454 PHE 455 ASN 456 LYS 457 ASP 458 VAL 459 LYS 460 GLN 461 LEU 462 SER 463 ALA 464 ALA 465 ALA 466 GLY 467

Ligands

Unit 2

SO4 501 SO4 502 GOL 503 FAD 504 NDP 505 UNX 506 UNX 507 UNX 508 UNX 509 UNX 510 UNX 511 UNX 512 UNX 513 UNX 514 UNX 515 UNX 516 UNX 517 UNX 518 UNX 519 UNX 520 UNX 521 UNX 522 UNX 523