1N3I
Crystal Structure of Mycobacterium tuberculosis PNP with transition state analog DADMe-ImmH
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C | Purine Nucleoside Phosphorylase | polymer | 268 | 27599.5 | 3 | UniProt (P0A538) Pfam (PF02569) UniProt (by SIFTS) (P9WIL5) In PDB | Mycobacterium tuberculosis | PNP |
| 2 | A, B, C | PHOSPHATE ION | non-polymer | 95.0 | 3 | Chemie (PO4) | |||
| 3 | A, B, C | 7-[[(3R,4R)-3-(hydroxymethyl)-4-oxidanyl-pyrrolidin-1-ium-1-yl]methyl]-3,5-dihydropyrrolo[3,2-d]pyrimidin-4-one | non-polymer | 265.3 | 3 | Chemie (DIH) | |||
| 4 | water | water | 18.0 | 432 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 82798.4 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1080.8 | |
| All* | Total formula weight | 83879.1 |
