Acts as a scaffold for the formation of a ternary MAP3K2/MAP3K3-MAP3K5-MAPK7 signaling complex. Activation of this pathway appear to play a critical role in protecting cells from stress-induced apopotosis, neuronal survival and cardiac development and angiogenesis.1) English J. M., Vanderbilt C. A., Xu S., Marcus S., Cobb M. H. J. Biol. Chem. 270:28897-28902 (1995)
Immunogen
MEK5 (phospho-Ser311/ Thr315) antibody was raised against a peptide sequence around phosphorylation site of Serine 311 and threonine 315 (V-N-S (p) I-A-K-T (p) -Y-V) derived from Rat MEK5.