Toward the development of potent and selective bisubstrate inhibitors of protein arginine methyltransferases
作者:James Dowden、Wei Hong、Richard V. Parry、Richard A. Pike、Stephen G. Ward
DOI:10.1016/j.bmcl.2010.02.069
日期:2010.4
Prototype inhibitors of proteinargininemethyltransferases (PRMTs) have been constructed by attaching guanidine functionality via a variable linker to non-reactive amine analogues of the cellular co-factor (S)-adenosyl methionine (AdoMet). Potent inhibition of PRMT1 (IC50 of ∼3–6 μM) combined with weak inhibition of the lysine methyltransferase SET7 (∼50% of activity at 100 μM) was observed for two