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) | |||
| 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) PubChem (1158) PubChem (6031) PubChem (3084486) PubChem (6101632) PubChem (6604175) PubChem (11811538) PubChem (12049241) PubChem (25323044) PubChem (25323048) PubChem (44298965) PubChem (57448939) PubChem (53486216) PubChem (60098857) PubChem (91746160) PubChem (92332560) PubChem (92332561) PubChem (92332562) PubChem (92332563) PubChem (93088131) PubChem (93630083) | |||
| 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 |
