Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | AAA, BBB | Uridine phosphorylase | polymer | 250 | 26783.6 | 2 | UniProt (P12758) Pfam (PF01048) In PDB | Escherichia coli K-12 | UPase,UrdPase |
| 2 | AAA | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 3 | AAA, BBB | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 4 | BBB | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | water | water | 18.0 | 344 | Chemie (HOH) |
Sequence modifications
AAA, BBB: 1 - 250 (UniProt: P12758)
| PDB | External Database | Details |
|---|---|---|
| Gly 24 | Asp 27 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 53567.1 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 515.4 | |
| All* | Total formula weight | 54082.6 |
