1B8N
PURINE NUCLEOSIDE PHOSPHORYLASE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | PURINE NUCLEOSIDE PHOSPHORYLASE | polymer | 284 | 31687.1 | 1 | UniProt (P55859) Pfam (PF01048) | Bos taurus (cattle) | |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 3 | C (A) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 4 | D (A) | 1,4-DIDEOXY-1,4-IMINO-1-(S)-(9-DEAZAGUANIN-9-YL)-D-RIBITOL | non-polymer | 281.3 | 1 | Chemie (IMG) | |||
| 5 | E (A) | water | water | 18.0 | 145 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 31687.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 400.5 | |
| All* | Total formula weight | 32087.7 |
