MCU i4 0073 CCT251545 is a potent and

CCT251545 is a potent and selective chemical probe for the human mediator complex-associated protein kinases CDK8 and CDK19 with >100-fold selectivity over 291 other kinases

(2014) Sci Rep

17S)-33-((2-(diethylamino)ethyl)sulfonyl)-17-hydroxy-6-isopropyl-7

eCollection 2018

MCU i4 0073 CCT251545 is a potent andMCU i4 is a negative modulator of mitochondrial calcium (Ca2+) uniporter (MCU) complex, which binds to MICU1, a regulatory protein within MCU complex. MCU i4 reduces mitochondrial Ca2+ uptake in multiple cell lines including MEFs, MDA MB,231 and HEK293T cells, and demonstrates a negative effect on mitochondrial membrane potential. In ex vivo muscle fibres, MCU i4 reduces mitochondrial Ca2+ uptake and impairs muscle cell growth. Product information CAS