MAPK4( Human )
mitogen-activated protein kinase 4
Alias
ERK-4|ERK4|PRKM4|p63-MAPK|p63MAPK
Mitogen-activated protein kinase 4 is a member of the mitogen-activated protein kinase family. Tyrosine kinase growth factor receptors activate mitogen-activated protein kinases which then translocate into the nucleus and phosphorylate nuclear targets. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2014].