Title : c-Jun N-terminal kinase (JNK)-mediated phosphorylation of SARM1 regulates NAD+ cleavage activity to inhibit mitochondrial respiration.

Pub. Date : 2018 Dec 7

PMID : 30333228






3 Functional Relationships(s)
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1 c-Jun N-terminal kinase (JNK)-mediated phosphorylation of SARM1 regulates NAD+ cleavage activity to inhibit mitochondrial respiration. NAD sterile alpha and TIR motif containing 1 Homo sapiens
2 Here, we report that NAD+ cleavage activity of SARM1 is regulated by its own phosphorylation at serine 548. NAD sterile alpha and TIR motif containing 1 Homo sapiens
3 The phosphorylation of SARM1 was mediated by c-jun N-terminal kinase (JNK) under oxidative stress conditions, resulting in inhibition of mitochondrial respiration concomitant with enhanced activity of NAD+ cleavage. NAD sterile alpha and TIR motif containing 1 Homo sapiens