anticorps MAPKAPK5, anticorps MK5, anticorps PRAK, anticorps MAPKAP-K5, anticorps MK-5, anticorps mitogen-activated protein kinase-activated protein kinase 5, anticorps MAP kinase-activated protein kinase 5, anticorps MAPKAPK5, anticorps mapkapk5, anticorps Mapkapk5
Sujet
PRAK is an ubiquitously expressed serine/threonine kinase regulated by p38 alpha and p38 beta MAP kinases. Phosphorylation of PRAK occurs in vivo in response to p38 activation by stress-related extracellular stimuli including UV light, oxidation and proinflammatory cytokines. Two other substrates for p38, MAPKAPK-2 and MAPKAPK-3/3pK, share approximately 45% sequence homology with PRAK including the phosphorylation motif recognized by p38, Lys-X-Thr-Pro. Activated PRAK has been shown to specifically phosphorylate HSP 27 in vitro, suggesting that the protein may play a role in stress-induced small heat shock protein phosphorylation in vivo. Synonyms: Monoclonal PRAK antibody, Anti-PRAK antibody, p38 regulated activated kinase antibody, Mitogen-activated protein kinase antibody.