Regulatory protein SIR2 homolog 5 ; SIR2-like protein 5 ; Sir2l5
Categories
Elisa
Function
NAD-dependent lysine demalonylase and desuccinylase that specifically removes malonyl and succinyl groups on target proteins. Activates CPS1 and contributes to the regulation of blood ammonia levels during prolonged fasting: acts by mediating desuccinylation of CPS1, thereby increasing CPS1 activity in response to elevated NAD levels during fasting. Activates SOD1 by mediating its desuccinylation, leading to reduced reactive oxygen species. Has weak NAD-dependent protein deacetylase activity; however this activity may not be physiologically relevant in vivo. Can deacetylate cytochrome c (CYCS) and a number of other proteins in vitro such as Uox.
Specificity
Natural and recombinant Mouse NAD-dependent protein deacylase sirtuin-5, mitochondrial
Subcellular Location
Mitochondrion Cytoplasm Cytosol Nucleus Mainly mitochondrial. Also present extramitochondrially: a fraction is present in the cytosol and very small amounts are also detected in the nucleus.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s) Cited for: PROTEIN SEQUENCE OF N-TERMINUS;FUNCTION;MUTAGENESIS OF HIS-158;SUBCELLULAR LOCATION;INTERACTION WITH CPS1;DISRUPTION PHENOTYPE;TISSUE SPECIFICITY
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s) Cited for: FUNCTION;SUBCELLULAR LOCATION;DISRUPTION PHENOTYPE