1V48
Calf spleen purine nucleoside phosphorylase (PNP) binary complex with 9-(5,5-difluoro-5-phosphonopenthyl)guanine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Purine nucleoside phosphorylase | polymer | 289 | 32127.5 | 1 | UniProt (P55859) Pfam (PF01048) In PDB | Bos taurus (cattle) | Inosine phosphorylase, PNP |
| 2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | A | 9-(5,5-DIFLUORO-5-PHOSPHONOPENTYL)GUANINE | non-polymer | 337.2 | 1 | Chemie (HA1) | |||
| 5 | water | water | 18.0 | 179 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 32127.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 426.9 | |
| All* | Total formula weight | 32554.5 |
