Regulation of apoptosis by XIAP ubiquitin-ligase activity

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Regulation of apoptosis by XIAP ubiquitin-ligase activity.

Inhibitor of Apoptosis Proteins (IAPs) can bind to and inhibit caspases, the key executioners of apoptosis. Because IAPs are frequently overexpressed in human tumors, they have become major pharmacological targets for developing new cancer therapeutics. However, the precise physiological function of individual mammalian IAPs and their role as E3 ubiquitin-ligases in situ remain largely obscure....

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ژورنال

عنوان ژورنال: Genes & Development

سال: 2008

ISSN: 0890-9369

DOI: 10.1101/gad.1663108