3IOM
Crystal structure of Purine Nucleoside Phosphorylase from Mycobacterium tuberculosis in complex with 2'-Deoxyguanosine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Purine nucleoside phosphorylase | polymer | 268 | 27599.5 | 2 | UniProt (P0A538) Pfam (PF01048) UniProt (by SIFTS) (P9WP01) | Mycobacterium tuberculosis | PNP, Inosine phosphorylase |
| 2 | C, E (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | D, F (A, B) | 2'-DEOXY-GUANOSINE | non-polymer | 267.2 | 2 | Chemie (GNG) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 209 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55198.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 726.6 | |
| All* | Total formula weight | 55925.5 |
