1VIF
STRUCTURE OF DIHYDROFOLATE REDUCTASE
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | DIHYDROFOLATE REDUCTASE | polymer | 62 | 6732.5 | 1 | UniProt (P00383) Pfam (PF06442) In PDB | Escherichia coli | R67 DHFR |
2 | A | FOLIC ACID | non-polymer | 441.4 | 1 | Chemie (FOL) | |||
3 | water | water | 18.0 | 44 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 6732.5 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 441.4 | |
All* | Total formula weight | 7173.9 |