1PDB
Analysis of Three Crystal Structure Determinations of a 5-Methyl-6-N-Methylanilino Pyridopyrimidine Antifolate Complex with Human 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 | 186 | 21349.5 | 1 | UniProt (P00374) Pfam (PF00186) In PDB | Homo sapiens (human) | |
2 | water | water | 18.0 | 17 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 21349.5 | |
All* | Total formula weight | 21349.5 |