1V41
Crystal structure of human PNP complexed with 8-Azaguanine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (E) | Purine nucleoside phosphorylase | polymer | 288 | 32053.7 | 1 | UniProt (P00491) Pfam (PF01048) | Homo sapiens (human) | Inosine phosphorylase, PNP |
| 2 | B, C, D, E (E) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 3 | F (E) | 5-AMINO-1H-[1,2,3]TRIAZOLO[4,5-D]PYRIMIDIN-7-OL | non-polymer | 152.1 | 1 | Chemie (AZG) | |||
| 4 | G (E) | water | water | 18.0 | 19 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 32053.7 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 536.4 | |
| All* | Total formula weight | 32590.0 |
