2XW7
Structure of Mycobacterium smegmatis putative reductase MS0308
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) | DIHYDROFOLATE REDUCTASE | polymer | 178 | 19631.9 | 2 | UniProt (A0QP85) Pfam (PF01872) | MYCOBACTERIUM SMEGMATIS | REDUCTASE MS0308 |
| 2 | C, F (A, B) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 2 | Chemie (PG4) | |||
| 3 | D, G (A, B) | NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | non-polymer | 745.4 | 2 | Chemie (NDP) | |||
| 4 | E (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | H, I (A, B) | water | water | 18.0 | 170 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 175 (UniProt: A0QP85)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| His -1 | - | expression tag |
| Met 0 | - | expression tag |
| Val 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 39263.9 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1902.3 | |
| All* | Total formula weight | 41166.2 |
