Anti-PLCG1 (phospho Y771) Antibody

Phospho-specific detection of activated PLCG1 signaling is supported by this rabbit polyclonal IgG antibody raised against the tyrosine 771 phosphorylation site, supplied as a 50 µl vial by Antibodies.com. The unconjugated reagent is validated for Western blot analysis of phosphorylated PLCG1 in lysates from Human, Mouse, and Rat samples, allowing researchers to monitor downstream events triggered by receptor tyrosine kinase activation. Immunofluorescence extends utility to subcellular localization studies of activated PLCG1 in fixed cells, where the phospho-Y771 mark can be visualized alongside total PLCG1 staining for comparison. Aliquot upon arrival and store at -20 °C in working volumes to limit freeze-thaw cycles; refrigerated short-term storage at 4 °C is acceptable during ongoing experiments. The polyclonal format broadens recognition of the phospho-Y771 epitope even when neighboring residues vary between species, supporting reproducible band detection in Western blot and clear cytoplasmic signal in immunofluorescence preparations.