1MK2 - Sequence, Chains, Asymmetric and Biological Units

• Title: SMAD3 SBD COMPLEX
• Keywords: SMAD3, SBD, SARA, TRANSCRIPTION
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1MK2	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SMAD 3	A	197	1565	0
2	Protein	MADH-INTERACTING PROTEIN	B	38	267	0
3	Ligand	SMAD 3	A	4	0	16
total				239	1832	16

Proteins

Unit 1

ASP 219 LEU 220 GLN 221 PRO 222 VAL 223 THR 224 TYR 225 CYS 226 GLU 227 PRO 228 ALA 229 PHE 230 TRP 231 CYS 232 SER 233 ILE 234 SER 235 TYR 236 TYR 237 GLU 238 LEU 239 ASN 240 GLN 241 ARG 242 VAL 243 GLY 244 GLU 245 THR 246 PHE 247 HIS 248 ALA 249 SER 250 GLN 251 PRO 252 SER 253 MET 254 THR 255 VAL 256 ASP 257 GLY 258 PHE 259 THR 260 ASP 261 PRO 262 SER 263 ASN 264 SER 265 GLU 266 ARG 267 PHE 268 CYS 269 LEU 270 GLY 271 LEU 272 LEU 273 SER 274 ASN 275 VAL 276 ASN 277 ARG 278 ASN 279 ALA 280 ALA 281 VAL 282 GLU 283 LEU 284 THR 285 ARG 286 ARG 287 HIS 288 ILE 289 GLY 290 ARG 291 GLY 292 VAL 293 ARG 294 LEU 295 TYR 296 TYR 297 ILE 298 GLY 299 GLY 300 GLU 301 VAL 302 PHE 303 ALA 304 GLU 305 CYS 306 LEU 307 SER 308 ASP 309 SER 310 ALA 311 ILE 312 PHE 313 VAL 314 GLN 315 SER 316 PRO 317 ASN 318 CYS 319 ASN 320 GLN 321 ARG 322 TYR 323 GLY 324 TRP 325 HIS 326 PRO 327 ALA 328 THR 329 VAL 330 CYS 331 LYS 332 ILE 333 PRO 334 PRO 335 GLY 336 CYS 337 ASN 338 LEU 339 LYS 340 ILE 341 PHE 342 ASN 343 ASN 344 GLN 345 GLU 346 PHE 347 ALA 348 ALA 349 LEU 350 LEU 351 ALA 352 GLN 353 SER 354 VAL 355 ASN 356 GLN 357 GLY 358 PHE 359 GLU 360 ALA 361 VAL 362 TYR 363 GLN 364 LEU 365 THR 366 ARG 367 MET 368 CYS 369 THR 370 ILE 371 ARG 372 MET 373 SER 374 PHE 375 VAL 376 LYS 377 GLY 378 TRP 379 GLY 380 ALA 381 GLU 382 TYR 383 ARG 384 ARG 385 GLN 386 THR 387 VAL 388 THR 389 SER 390 THR 391 PRO 392 CYS 393 TRP 394 ILE 395 GLU 396 LEU 397 HIS 398 LEU 399 ASN 400 GLY 401 PRO 402 LEU 403 GLN 404 TRP 405 LEU 406 ASP 407 LYS 408 VAL 409 LEU 410 THR 411 GLN 412 MET 413 GLY 414 SER 415

Unit 2

SER 671 PRO 672 ASN 673 PRO 674 ASN 675 ASN 676 PRO 677 ALA 678 GLU 679 TYR 680 CYS 681 SER 682 THR 683 ILE 684 PRO 685 PRO 686 LEU 687 GLN 688 GLN 689 ALA 690 GLN 691 ALA 692 SER 693 GLY 694 ALA 695 LEU 696 SER 697 SER 698 PRO 699 PRO 700 PRO 701 THR 702 VAL 703 MET 704 VAL 705 PRO 706 VAL 707 GLY 708

Ligands

Unit 3

ACY 1 ACY 2 ACY 3 ACY 4