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Acyl CoA metabolites derived from catabolism of carbon fuels can react with lysine residues of mitochondrial proteins, giving rise to a large family of post-translation modifications (PTMs). Mass spectrometry-based detection of thousands of acyl-PTMs scattered throughout the proteome has established...
ORGANISM(S): Mus Musculus (mouse) 
The mechanisms underlying the formation of acyl protein modifications remain poorly understood. By investigating the reactivity of endogenous acyl-CoA metabolites, we found a class of acyl-CoAs that undergoes intramolecular catalysis to form reactive intermediates which non-enzymatically modify prot...
ORGANISM(S): Mus musculus (Mouse) 
2017-04-11 | PXD005895 | Pride
Sirtuins are NAD+-dependent protein deacylases that regulate several aspects of metabolism and aging. In contrast to the other mammalian sirtuins, the primary enzymatic activity of mitochondrial sirtuin 4 (SIRT4) and its overall role in metabolic control has remained enigmatic. Using a combination o...
ORGANISM(S): Mus musculus (Mouse) 
2017-04-05 | PXD005896 | Pride
Purpose: Deregulated phosphatidylinositol 3-kinase pathway signaling through AGC kinases including AKT, p70S6 kinase, PKA, SGK and Rho kinase, is a key driver of multiple cancers. The simultaneous inhibition of multiple AGC kinases may increase antitumor activity and minimize clinical resistance com...
ORGANISM(S): Homo sapiens 
Affymetrix SNP6 profiling of 1087 medulloblastoma samples and 10 medulloblastoma cell lines. Genomic DNA was extracted from primary medulloblastoma samples and medulloblastoma cell lines and hybridized to Affymetrix SNP6 arrays according to the manufacturer's instructions.
ORGANISM(S): Homo sapiens 
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