1YRY
Crystal structure of human PNP complexed with MESG
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 | 289 | 32184.9 | 1 | UniProt (P00491) Pfam (PF01048) | Homo sapiens (human) | Inosine phosphorylase, PNP |
| 2 | B, C, D (E) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 3 | E (E) | 7-METHYL-6-THIO-GUANOSINE | non-polymer | 313.3 | 1 | Chemie (MSG) | |||
| 4 | F (E) | water | water | 18.0 | 119 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 32184.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 601.5 | |
| All* | Total formula weight | 32786.4 |
