Anti-JNK antibodies can be readily obtained from commercial sources. The JNK protein is a reported synonym for the human gene MAPK8, encoding mitogen-activated protein kinase 8. The full-length protein is 48,296 daltons in mass with 5 identified isoforms. This protein is a member of the Protein kinase superfamily, CMGC Ser/Thr protein kinase family, MAP kinase subfamily. Visit the antibody supplier page for key details, including validated applications and target specificity.