Anti-PRKAG3 Antibody

PRKAG3 encodes the gamma-3 regulatory subunit of AMP-activated protein kinase (AMPK), a heterotrimeric energy sensor expressed predominantly in skeletal muscle. The gamma-3 isoform shapes glucose uptake, glycogen handling, and mitochondrial biogenesis in myofibers, and PRKAG3 variants have been linked to glycogen accumulation phenotypes in muscle and to meat-quality traits studied in livestock genetics.

Produced in rabbit as an affinity-purified polyclonal IgG and supplied unconjugated in a 50 µl vial, this Antibodies.com reagent is validated for immunohistochemistry (IHC) and immunofluorescence (IF) on human tissue sections. Researchers examining AMPK signaling in skeletal muscle biopsies, metabolic disorder specimens, or comparative muscle physiology workflows can use it to localize PRKAG3 expression at the cellular and subcellular level. For long-term stability, aliquot the solution on receipt to limit freeze-thaw cycles and store the vial at -20 °C protected from light. Intended for research use only.