SIRT4 Back

sirtuin (silent mating type information regulation 2 homolog) 4 (S. cerevisiae)

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NCBI Description of SIRT4
This gene encodes a member of the sirtuin family of proteins, homologs to the yeast Sir2 protein. Members of the sirtuin family are characterized by a sirtuin core domain and grouped into four classes. The functions of human sirtuins have not yet been determined; however, yeast sirtuin proteins are known to regulate epigenetic gene silencing and suppress recombination of rDNA. Studies suggest that the human sirtuins may function as intracellular regulatory proteins with mono-ADP-ribosyltransferase activity. The protein encoded by this gene is included in class IV of the sirtuin family.

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Figure notes


• "Mouse over" a mutation to see details.
• Missense green saturation indicates evolutionary conservation of the mutated positions.
• Red hashes in protein strip are splice sites.
• Blue-white-red bars are log2 copy ratio distributions (–1 to +1) from Zack et al. (2013).


Legend

SIRT4 is highly significantly mutated in
SIRT4 is significantly mutated in
Colorectal
CRC
4 patients (1%)
SIRT4 is near significance in

Click on a tumor type to see its full list of significant genes.

Data details


• Mutation list for SIRT4