Dieser Kaninchen Polyklonal Antikörper detektiert spezifisch PRKAA1 in WB, IHC und IF. Es zeigt Reaktivität gegenüber Proben von Human, Maus und Ratte.
This antibody detects endogenous level of AMPKα,1 only when phosphorylated at serine 487.
Aufreinigung
Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.
Immunogen
AMPKa1 (Phospho-Ser487) antibody was raised in was raised against a peptide sequence around phosphorylation site of serine 487 (S-G- SP-V-S) derived from Human AMPKα,1.
Responsible for the regulation of fatty acid synthesis by phosphorylation of acetyl-CoA carboxylase. It also regulates cholesterol synthesis via phosphorylation and inactivation of hormone-sensitive lipase and hydroxymethylglutaryl-CoA reductase. Appears to act as a metabolic stress-sensing protein kinase switching off biosynthetic pathways when cellular ATP levels are depleted and when 5'-AMP rises in response to fuel limitation and/or hypoxia. This is a catalytic subunit.