BML-ZW9170-0500 500 µg Inhibits the trypsin-like, chymotrypsin-like and caspase-like (PGPH) activity in isolated proteasomes and living cells by covalent modification of the amino-terminal threonine of the catalytically active β subunits. The vinyl sulfone acts as a Michael acceptor for soft nucleophiles such as thiols, leading to the formation of a covalent bond, while being resistant to attack by free thiols, which can cause inactivation of other classes of protease inhibitors. Product Specification MW: ~551.3 Da Purity: 99% Sequence: Z-(Leu)3-vinyl sulfone Long Term Storage: -20°C 订购电话:021-51870956 在线QQ:470003480 快来www.haoranbio.com体验在线订购给您带来的快捷和方便吧!