6K9Z
STRUCTURE OF URIDYLYLTRANSFERASE MUTANT
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Galactose-1-phosphate uridylyltransferase | polymer | 318 | 36172.7 | 2 | UniProt (Q8ZXN7) Pfam (PF01087) Pfam (PF02744) | Pyrobaculum aerophilum str. IM2 | |
| 2 | C, D, I, J (A, B) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) PubChem (32051) | |||
| 3 | E, K (A, B) | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) PubChem (29936) | |||
| 4 | F (A) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) PubChem (175) | |||
| 5 | G, H (A, B) | URIDINE-5'-DIPHOSPHATE | non-polymer | 404.2 | 2 | Chemie (UDP) | |||
| 6 | L, M (A, B) | water | water | 18.0 | 323 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 318 (UniProt: Q8ZXN7)
| PDB | External Database | Details |
|---|---|---|
| Phe 140 | His 140 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 72345.3 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1240.7 | |
| All* | Total formula weight | 73586.0 |
