The study found reciprocal regulation between SIRT6 and APC/C. While SIRT6 is ubiquitinated by APC/C and degraded, CDH1, a co-activator of APC/C, is also deacetylated by SIRT6 and degraded.
The study found reciprocal regulation between SIRT6 and APC/C. While SIRT6 is ubiquitinated by APC/C and degraded, CDH1, a co-activator of APC/C, is also deacetylated by SIRT6 and degraded.
Trimethylation of histone H3 lysine 4 (H3K4me3) is associated with transcriptional start sites and proposed to regulate transcription initiation. However, redundant functions of the H3K4 SET1/COMPASS methyltransferase complexes complicate elucidation of the specific role of H3K4me3 in transcriptiona...
