32-Indolyl ether derivatives of ascomycin: three-dimensional structures of complexes with FK506-binding protein.
Becker, J.W., Rotonda, J., Cryan, J.G., Martin, M., Parsons, W.H., Sinclair, P.J., Wiederrecht, G., Wong, F.(1999) J Med Chem 42: 2798-2804
- PubMed: 10425089 
- DOI: 10.1021/jm9806042
- Primary Citation of Related Structures:  
1QPF, 1QPL - PubMed Abstract: 
32-Indole ether derivatives of tacrolimus and ascomycin retain the potent immunosuppressive activity of their parent compounds but display reduced toxicity. In addition, their complexes with the 12-kDa FK506-binding protein (FKBP) form more stable comple ...