Phospho-Smad3 (Thr179) Polyclonal Antibody, APC Conjugated
Product Specifications
Background
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.
Synonyms
Mothers against decapentaplegic homolog 3; SMAD3; JV15-2
Gene ID
4088
Swiss Prot
P84022
Modification Site
Thr179
Cellular Locus
Cytoplasm, Nucleus
Host
Rabbit
Cross Reactivity
Human, Mouse, Rat
Target
Phospho-Smad3 (Thr179)
Clonality
Polyclonal
Isotype
IgG
Conjugation
APC
Source
KLH conjugated synthesised phosphopeptide derived from human Smad3 around the phosphorylation site of Thr179
Applications
WB, FCM, IF (IHC-P), IF (IHC-F), IF (ICC)
Purification
Purified by Protein A.
Excitation Emission
650nm/660nm
Concentration
1µg/µl
Dilution
WB (1:300-5000), FCM (1:20-100), IF (IHC-P) (1:50-200), IF (IHC-F) (1:50-200), IF (ICC) (1:50-200)
Buffer
Aqueous buffered solution containing 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Modification
Phosphorylation
Storage Conditions
Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.
Gene ID URL
4088
Predicted Cross Reactivity
Dog, Cow, Sheep, Pig, Horse
Curated Selection
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