5VMS - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYOEM STRUCTURE OF XENOPUS KCNQ1 CHANNEL
• Keywords: KCNQ1-CAM COMPLEX, POTASSIUM CHANNEL, LONG QT SYNDROME, TRAN PROTEIN, CALCIUM BINDING PROTEIN
• Experiment: ELECTRON MICROSCOPY
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	5VMS	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein		A	343	2717	0
2	Protein	CALMODULIN	B	141	1009	0
3	Ligand	CALMODULIN	B	3	0	3
total				487	3726	3

Proteins

Unit 1

THR 94 ASN 95 ILE 96 GLN 97 GLY 98 ARG 99 VAL 100 TYR 101 ASN 102 PHE 103 LEU 104 GLU 105 ARG 106 PRO 107 THR 108 GLY 109 TRP 110 LYS 111 CYS 112 PHE 113 VAL 114 TYR 115 HIS 116 PHE 117 THR 118 VAL 119 PHE 120 LEU 121 ILE 122 VAL 123 LEU 124 ILE 125 CYS 126 LEU 127 ILE 128 PHE 129 SER 130 VAL 131 LEU 132 SER 133 THR 134 ILE 135 GLN 136 GLN 137 TYR 138 ASN 139 ASN 140 LEU 141 ALA 142 THR 143 GLU 144 THR 145 LEU 146 PHE 147 TRP 148 MET 149 GLU 150 ILE 151 VAL 152 LEU 153 VAL 154 VAL 155 PHE 156 PHE 157 GLY 158 ALA 159 GLU 160 TYR 161 VAL 162 VAL 163 ARG 164 LEU 165 TRP 166 SER 167 ALA 168 GLY 169 CYS 170 ARG 171 SER 172 LYS 173 TYR 174 VAL 175 GLY 176 VAL 177 TRP 178 GLY 179 ARG 180 LEU 181 ARG 182 PHE 183 ALA 184 ARG 185 LYS 186 PRO 187 ILE 188 SER 189 VAL 190 ILE 191 ASP 192 LEU 193 ILE 194 VAL 195 VAL 196 VAL 197 ALA 198 SER 199 VAL 200 ILE 201 VAL 202 LEU 203 CYS 204 VAL 205 GLY 206 SER 215 ALA 216 ILE 217 ARG 218 GLY 219 ILE 220 ARG 221 PHE 222 LEU 223 GLN 224 ILE 225 LEU 226 ARG 227 MET 228 LEU 229 HIS 230 VAL 231 ASP 232 ARG 233 GLN 234 GLY 235 GLY 236 THR 237 TRP 238 ARG 239 LEU 240 LEU 241 GLY 242 SER 243 VAL 244 VAL 245 PHE 246 ILE 247 HIS 248 ARG 249 GLN 250 GLU 251 LEU 252 ILE 253 THR 254 THR 255 LEU 256 TYR 257 ILE 258 GLY 259 PHE 260 LEU 261 GLY 262 LEU 263 ILE 264 PHE 265 SER 266 SER 267 TYR 268 PHE 269 VAL 270 TYR 271 LEU 272 ALA 273 GLU 274 LYS 275 ASP 276 ALA 277 ILE 278 ASP 279 SER 280 SER 281 GLY 282 GLU 283 TYR 284 GLN 285 PHE 286 GLY 287 SER 288 TYR 289 ALA 290 ASP 291 ALA 292 LEU 293 TRP 294 TRP 295 GLY 296 VAL 297 VAL 298 THR 299 VAL 300 THR 301 THR 302 ILE 303 GLY 304 TYR 305 GLY 306 ASP 307 LYS 308 VAL 309 PRO 310 GLN 311 THR 312 TRP 313 ILE 314 GLY 315 LYS 316 THR 317 ILE 318 ALA 319 SER 320 CYS 321 PHE 322 SER 323 VAL 324 PHE 325 ALA 326 ILE 327 SER 328 PHE 329 PHE 330 ALA 331 LEU 332 PRO 333 ALA 334 GLY 335 ILE 336 LEU 337 GLY 338 SER 339 GLY 340 PHE 341 ALA 342 LEU 343 LYS 344 VAL 345 GLN 346 GLN 347 LYS 348 GLN 349 ARG 350 GLN 351 LYS 352 HIS 353 PHE 354 ASN 355 ARG 356 GLN 357 ILE 358 PRO 359 ALA 360 ALA 361 ALA 362 SER 363 LEU 364 ILE 365 GLN 366 THR 367 ALA 368 TRP 369 ARG 370 CYS 371 TYR 372 ALA 373 ALA 374 GLU 375 ASN 376 PRO 377 ASP 378 SER 379 ALA 380 THR 381 TRP 382 LYS 383 ILE 384 GLU 497 HIS 498 HIS 499 ARG 500 ALA 501 ALA 502 ILE 503 LYS 504 VAL 505 ILE 506 ARG 507 ARG 508 MET 509 GLN 510 TYR 511 PHE 512 VAL 513 ALA 514 LYS 515 LYS 516 LYS 517 PHE 518 GLN 519 GLN 520 ALA 521 ARG 522 LYS 523 PRO 524 TYR 525 ASP 526 VAL 527 ARG 528 ASP 529 VAL 530 ILE 531 GLU 532 GLN 533 TYR 534 SER 535 GLN 536 GLY 537 HIS 538 LEU 539 ASN 540 LEU 541 MET 542 VAL 543 ARG 544 ILE 545 LYS 546 GLU 547 LEU 548 GLN 549 ARG 550 ARG 551 LEU 552 ASP 553 GLN 554 SER 555 LEU 556

Unit 2

THR 6 GLU 7 GLU 8 GLN 9 ILE 10 ALA 11 GLU 12 PHE 13 LYS 14 GLU 15 ALA 16 PHE 17 SER 18 LEU 19 PHE 20 ASP 21 LYS 22 ASP 23 GLY 24 ASP 25 GLY 26 THR 27 ILE 28 THR 29 THR 30 LYS 31 GLU 32 LEU 33 GLY 34 THR 35 VAL 36 MET 37 ARG 38 SER 39 LEU 40 GLY 41 GLN 42 ASN 43 PRO 44 THR 45 GLU 46 ALA 47 GLU 48 LEU 49 GLN 50 ASP 51 MET 52 ILE 53 ASN 54 GLU 55 VAL 56 ASP 57 ALA 58 ASP 59 GLY 60 ASN 61 GLY 62 THR 63 ILE 64 ASP 65 PHE 66 PRO 67 GLU 68 PHE 69 LEU 70 THR 71 MET 72 MET 73 ALA 74 ARG 75 LYS 76 MET 77 LYS 78 ASP 79 THR 80 ASP 81 SER 82 GLU 83 GLU 84 GLU 85 ILE 86 ARG 87 GLU 88 ALA 89 PHE 90 ARG 91 VAL 92 PHE 93 ASP 94 LYS 95 ASP 96 GLY 97 ASN 98 GLY 99 TYR 100 ILE 101 SER 102 ALA 103 ALA 104 GLU 105 LEU 106 ARG 107 HIS 108 VAL 109 MET 110 THR 111 ASN 112 LEU 113 GLY 114 GLU 115 LYS 116 LEU 117 THR 118 ASP 119 GLU 120 GLU 121 VAL 122 ASP 123 GLU 124 MET 125 ILE 126 ARG 127 GLU 128 ALA 129 ASP 130 ILE 131 ASP 132 GLY 133 ASP 134 GLY 135 GLN 136 VAL 137 ASN 138 TYR 139 GLU 140 GLU 141 PHE 142 VAL 143 GLN 144 MET 145 MET 146

Ligands

Unit 3

CA 201 CA 202 CA 203