4RHT
Crystal structures of Mycobacterium tuberculosis 6-oxopurine phosphoribosyltransferase which is a potential target for drug development against this disease
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, D (A, B, C, D) | Hypoxanthine-guanine phosphoribosyltransferase Hpt | polymer | 201 | 22140.9 | 4 | UniProt (I6YCM5) Pfam (PF00156) UniProt (by SIFTS) (P9WHQ9) | Mycobacterium tuberculosis | |
| 2 | E, I, M, Q (A, B, C, D) | PYROPHOSPHATE 2- | non-polymer | 176.0 | 4 | Chemie (POP) | |||
| 3 | F, J, N, R (A, B, C, D) | GUANOSINE-5'-MONOPHOSPHATE | non-polymer | 363.2 | 4 | Chemie (5GP) | |||
| 4 | G, H, K, L, O... (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 8 | Chemie (MG) | |||
| 5 | U, V, W, X (A, B, C, D) | water | water | 18.0 | 44 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 88563.7 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 2351.2 | |
| All* | Total formula weight | 90914.8 |
