The protein encoded by this gene is a member of the MAP kinase family. MAP kinases act as an integration point for multiple biochemical signals, and are involved in a wide variety of cellular processes such as proliferation, differentiation, transcription regulation and development. This kinase is activated by various environmental stresses and proinflammatory cytokines. The activation requires its phosphorylation by MAP kinase kinases (MKKs), or its autophosphorylation triggered by the interaction of MAP3K7IP1/TAB1 protein with this kinase. The substrates of this kinase include transcription regulator ATF2, MEF2C, and MAX, cell cycle regulator CDC25B, and tumor suppressor p53, which suggest the roles of this kinase in stress related transcription and cell cycle regulation, as well as in genotoxic stress response. Four alternatively spliced transcript variants of this gene encoding distinct isoforms have been reported.

推荐稀释比 WB:1/500-1/1000; IHC:1/100-1/500; IF:1/100-1/500

Western blot analysis of Phospho-p38 (Thr180/Tyr182) in Hela lysates untreated or treated with UVlysates using P38 MAPK(Phospho-Thr180/Tyr182) antibody (left) or p38 MAPK antibody(310008, right).

Western blot analysis of Phospho-p38 (Thr180/Tyr182) in Hela cells untreated or treated with TNF Alpha+CA using P38 MAPK(Phospho-Thr180/Tyr182) antibody.

-25 ~ -15℃保存，收到货之后有效期1年，避免反复冻融。