5IU6
Crystal structure of E.coli purine nucleoside phosphorylase with 7-deazahypoxanthine
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 (A, B, C) | Purine nucleoside phosphorylase DeoD-type | polymer | 237 | 25721.6 | 3 | UniProt (P0ABP8) Pfam (PF01048) | Escherichia coli | PNP,Inosine phosphorylase |
| 2 | D, F, H (A, B, C) | 7H-pyrrolo[2,3-d]pyrimidin-4-ol | non-polymer | 135.1 | 3 | Chemie (7HX) | |||
| 3 | E, G, I (A, B, C) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 4 | J, K, L (A, B, C) | water | water | 18.0 | 137 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 77164.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 693.6 | |
| All* | Total formula weight | 77858.5 |
