简介内容:(Z)-PUGNAc is a potent O-GlcNAcase inhibitor that is more active than (E)-PUGNAc, removes O-GlcNAc from proteins (peptide O-GlcNAc-β-N-acetylaminoglucosidase), and can be used to increase the levels of O-GlcNAc on nuclear and cytoplasmic proteins in vivo.