Anti-PJA2 Antibody

Raised in rabbit against the human PJA2 target, this unconjugated IgG polyclonal antibody from Antibodies.com is supplied as a 100 µl vial sized for routine western blot and immunofluorescence workflows.

PJA2 (Praja Ring Finger Ubiquitin Ligase 2) is a RING-type E3 ubiquitin ligase that catalyzes ubiquitin transfer onto substrate proteins. It has been studied in the context of synaptic protein regulation, PKA signaling, and hepatocellular carcinoma biology, making the reagent relevant to neurodegeneration, signaling, and oncology research programs.

Cross-reactivity with mouse and rat orthologs allows the same lot to be used across human cell line panels and rodent tissue sections, while the unconjugated format supports flexible secondary antibody pairing for fluorescence or chromogenic detection.