3TNU
Heterocomplex of coil 2B domains of human intermediate filament proteins, keratin 5 (KRT5) and keratin 14 (KRT14)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Keratin, type I cytoskeletal 14 | polymer | 131 | 15326.1 | 1 | UniProt (P02533) Pfam (PF00038) | Homo sapiens (human) | Cytokeratin-14, CK-14, Keratin-14, K14 |
| 2 | B (B) | Keratin, type II cytoskeletal 5 | polymer | 129 | 15073.0 | 1 | UniProt (P13647) Pfam (PF00038) | Homo sapiens (human) | 58 kDa cytokeratin, Cytokeratin-5, CK-5, Keratin-5, K5, Type-II keratin Kb5 |
| 3 | C, D (A, B) | water | water | 18.0 | 6 | Chemie (HOH) |
Sequence modifications
A: 295 - 422 (UniProt: P02533)
B: 350 - 477 (UniProt: P13647)
| PDB | External Database | Details |
|---|---|---|
| Gly 292 | - | expression tag |
| Ser 293 | - | expression tag |
| Thr 294 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Met 349 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 30399.1 | |
| All* | Total formula weight | 30399.1 |
