Anti-MAPK9 Antibody

Raised in rabbit against the MAPK9 protein, this polyclonal antibody from Antibodies.com targets the JNK2 stress-activated kinase and is validated for western blot, immunohistochemistry, immunofluorescence, and immunoprecipitation workflows. MAPK9 (also known as JNK2 or SAPK) belongs to the c-Jun N-terminal kinase family and plays a central role in transducing signals triggered by cytokines, UV irradiation, and osmotic shock, making the reagent useful for studies of cellular stress responses, apoptosis, and inflammatory pathways.

The unconjugated IgG is supplied in a 100 µl vial and reacts with human, mouse, and rat samples, supporting cross-species experimental design in basic and translational research labs. As a primary antibody, it can be paired with HRP, biotin, or fluorophore-conjugated secondary reagents for detection on film, by chemiluminescence, or in fluorescent imaging. Aliquot upon receipt and store refrigerated to preserve activity; avoid repeated freeze-thaw cycles.