A target within the target: probing cruzain's P1' site to define structural determinants for the Chagas' disease protease.
Brinen, L.S., Hansell, E., Cheng, J., Roush, W.R., McKerrow, J.H., Fletterick, R.J.(2000) Structure 8: 831-840
- PubMed: 10997902 
- DOI: 10.1016/s0969-2126(00)00173-8
- Primary Citation of Related Structures:  
1F29, 1F2A, 1F2B, 1F2C - PubMed Abstract: 
Cysteine proteases of the papain superfamily are present in nearly all groups of eukaryotes and play vital roles in a wide range of biological processes and diseases, including antigen and hormone processing, bacterial infection, arthritis, osteoporosis, Alzheimer's disease and cancer-cell invasion ...