Structural studies on bioactive compounds. 30. Crystal structure and molecular modeling studies on the Pneumocystis carinii dihydrofolate reductase cofactor complex with TAB, a highly selective antifolate.
Cody, V., Chan, D., Galitsky, N., Rak, D., Luft, J.R., Pangborn, W., Queener, S.F., Laughton, C.A., Stevens, M.F.(2000) Biochemistry 39: 3556-3564
- PubMed: 10736154 
- DOI: 10.1021/bi9924563
- Primary Citation of Related Structures:  
1VJ3 - PubMed Abstract: 
The crystal structure of the ternary complex of NADPH, the potent antifolate [2, 4-diamino-5-¿3-[3-(2-acetyloxyethyl)-3-benzyltriazen-1-yl]-4 -chloroph enyl¿-6-ethylpyrimidine] (TAB, 1) and Pneumocystis carinii dihydrofolate reductase (pcDHFR), refined to 2 ...