Catalog Number:
E2251223Amount:
100ulPrice:
225$Swiss-Prot No.:
P84022Altername:
SMAD3Storage/Stability:
Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle.Immunogen:
Purified recombinant protein expressed in E.coli.Purification:
Affinity purifiedReactivity:
Human,Rat,MouseOther Names:
hMAD3, HSPC193, LDS1C, MADH3, JV15 2Background:
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.Gene ID:
4088Cellular localization:
Cytoplasm, NucleusSource:
MouseAntibody type:
Monclonal antibodyIsotype:
IgG1Molecular Weight:
50kDaPreservative:
PBS(pH 7.4) containing with 0.02% sodium azide and 50% glycerol.Recommended Dilutions:
WB 1:1,000-2,000 IHC 1:100-200 (Optimal dilutions should be determined by the end user)Clone Number:
4H4-10A10-7B4Form of Antibody:
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide, pH 7.3.