Total synthesis of grassystatin A, a probe for cathepsin E function
摘要:
The linear depsipeptide grassystatin A, a valuable probe for the study of cathepsin E function, has been synthesized by a [4+6] strategy. It exhibited specific inhibitory activity against cathepsin E with an IC50 value of 0.8 nM. Our studies indicated that inhibition of cathepsin E did not have an impact on ovalbumin antigen processing and peptide presentation, unique from studies of other aspartic protease inhibitors. (C) 2012 Elsevier Ltd. All rights reserved.
Total synthesis of grassystatin A, a probe for cathepsin E function
摘要:
The linear depsipeptide grassystatin A, a valuable probe for the study of cathepsin E function, has been synthesized by a [4+6] strategy. It exhibited specific inhibitory activity against cathepsin E with an IC50 value of 0.8 nM. Our studies indicated that inhibition of cathepsin E did not have an impact on ovalbumin antigen processing and peptide presentation, unique from studies of other aspartic protease inhibitors. (C) 2012 Elsevier Ltd. All rights reserved.