Promega's Anti-ACTIVE™ MAPK pAb, directed against the dually-phosphorylated form of the MAP kinase enzymes, allows for sensitive and specific detection of the active form of ERK1 and ERK2. This highly purified antibody is provided at high titer and can be used in a variety of immunodetection applications.
Promega Notes 58, 34.
Erik Schaefer and Rich Moravec