Anti-PTPRK Antibody

PTPRK is a receptor-type protein tyrosine phosphatase that participates in cell-cell adhesion and signal transduction, including modulation of EGFR and STAT3 signaling. This unconjugated rabbit polyclonal reagent from Antibodies.com recognizes the human and mouse PTPRK protein and is supplied as a 100 µl volume for western blot and immunohistochemistry workflows. The polyclonal format allows recognition of multiple epitopes, which can be useful in tissue sections where epitope accessibility varies and in samples where PTPRK expression levels are low. Researchers studying tumor microenvironment, adhesion-dependent signaling, or PTP family function will find this reagent relevant for both validation studies and exploratory work across human and mouse model systems.