HSPC193 antikoerper, HsT17436 antikoerper, JV15-2 antikoerper, LDS1C antikoerper, LDS3 antikoerper, MADH3 antikoerper, madh3 antikoerper, madh3a antikoerper, smad3 antikoerper, wu:fa99e03 antikoerper, XSmad3 antikoerper, XenMLP antikoerper, Xmad3 antikoerper, madh3-A antikoerper, Madh3 antikoerper, AU022421 antikoerper, Smad 3 antikoerper, mad3 antikoerper, madh3b antikoerper, zgc:92234 antikoerper, SMAD family member 3 antikoerper, SMAD family member 3a antikoerper, SMAD family member 3 L homeolog antikoerper, SMAD family member 3b antikoerper, SMAD3 antikoerper, smad3a antikoerper, smad3.L antikoerper, Smad3 antikoerper, smad3b antikoerper
Hintergrund
Receptor-regulated SMAD (R-SMAD) that is an intracellular signal transducer and transcriptional modulator activated by TGF-beta (transforming growth factor) and activin type 1 receptor kinases. Binds the TRE element in the promoter region of many genes that are regulated by TGF-beta and, on formation of the SMAD3/SMAD4 complex, activates transcription. Also can form a SMAD3/SMAD4/JUN/FOS complex at the AP-1/SMAD site to regulate TGF-beta-mediated transcription. Has an inhibitory effect on wound healing probably by modulating both growth and migration of primary keratinocytes and by altering the TGF-mediated chemotaxis of monocytes. This effect on wound healing appears to be hormone-sensitive. Regulator of chondrogenesis and osteogenesis and inhibits early healing of bone fractures. Positively regulates PDPK1 kinase activity by stimulating its dissociation from the 14-3-3 protein YWHAQ which acts as a negative regulator.