1RFG
Crystal Structure of Human Purine Nucleoside Phosphorylase Complexed with Guanosine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | E | Purine nucleoside phosphorylase | polymer | 288 | 32053.7 | 1 | UniProt (P00491) Pfam (PF01048) In PDB | Homo sapiens (human) | Inosine phosphorylase, PNP |
| 2 | E | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 3 | E | GUANOSINE | non-polymer | 283.2 | 1 | Chemie (GMP) | |||
| 4 | water | water | 18.0 | 17 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 32053.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 571.4 | |
| All* | Total formula weight | 32625.1 |
