3IOW
Huntingtin amino-terminal region with 17 Gln residues - crystal C99-Hg
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C | Maltose-binding periplasmic protein,Huntingtin | polymer | 449 | 49316.7 | 3 | UniProt (P0AEX9) UniProt (P42858) Pfam (PF01547) In PDB | Escherichia coli (strain K12) | MBP,MMBP,Maltodextrin-binding protein,Huntington disease protein,HD protein |
2 | A, B, C | ZINC ION | non-polymer | 65.4 | 7 | Chemie (ZN) | |||
3 | A, B, C | CALCIUM ION | non-polymer | 40.1 | 10 | Chemie (CA) |
Sequence modifications
A, B, C: 1 - 358 (UniProt: P0AEX9)
A, B, C: 371 - 430 (UniProt: P42858)
PDB | External Database | Details |
---|---|---|
Ala 359 | - | linker |
Ala 360 | - | linker |
Leu 361 | - | linker |
Ala 362 | - | linker |
Ala 363 | - | linker |
Ala 364 | - | linker |
Gln 365 | - | linker |
Thr 366 | - | linker |
Asn 367 | - | linker |
Ala 368 | - | linker |
Ala 369 | - | linker |
Ala 370 | - | linker |
PDB | External Database | Details |
---|---|---|
- | Gln 35 | deletion |
- | Gln 36 | deletion |
- | Gln 37 | deletion |
- | Gln 38 | deletion |
Gln 431 | - | expression tag |
Ser 432 | - | expression tag |
Tyr 433 | - | expression tag |
Gln 434 | - | expression tag |
Ile 435 | - | expression tag |
Thr 436 | - | expression tag |
Ala 437 | - | expression tag |
Gly 438 | - | expression tag |
Lys 439 | - | expression tag |
Leu 440 | - | expression tag |
Gly 441 | - | expression tag |
Thr 442 | - | expression tag |
Gly 443 | - | expression tag |
Arg 444 | - | expression tag |
Arg 445 | - | expression tag |
Phe 446 | - | expression tag |
Thr 447 | - | expression tag |
Thr 448 | - | expression tag |
Ser 449 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 147950.1 | |
Non-Polymers* | Number of molecules | 17 |
Total formula weight | 858.6 | |
All* | Total formula weight | 148808.8 |