Phospho-SMAD2-Ser465/467/ SMAD3-Ser423/425 Rabbit Polyclonal Antibody
No Size Price Availability  
ARPF033P-22 50ul 1500.00 In Stock
ARPF033P-22 100ul 2000.00 In Stock
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Source: Rabbit Gene Id: 4087/4088
Isotype: IgG Swiss Prot: Q15796/P84022
purity: Affinity purification
Background:
Members of the Smad family of signal transduction molecules are components of a critical intracellular pathway that transmit TGF-β signals from the cell surface into the nucleus. Three distinct classes of Smads have been defined: the receptor-regulated Smads (R-Smads), which include Smad1, 2, 3, 5, and 8; the common-mediator Smad (co-Smad), Smad4; and the antagonistic or inhibitory Smads (I-Smads), Smad6 and 7 (1-5). Activated type I receptors associate with specific R-Smads and phosphorylate them on a conserved carboxy terminal SSXS motif. The phosphorylated R-Smad dissociates from the receptor and forms a heteromeric complex with the co-Smad (Smad4), allowing translocation of the complex to the nucleus. Once in the nucleus, Smads can target a variety of DNA binding proteins to regulate transcriptional responses (6-8).
Reactivity Human, Monkey, Mouse, Rat
Tested applications WB IF FC
Clonality Polyclonal Antibody
Calculated MW 52, 60 kDa
Recommended Dilutions
WB 1:1000
IF 1:200
FC 1:800
Immunogen A synthetic peptide corresponding to residues surrounding Ser465/467 of human Smad2 protein
Storage Store at -20°C in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Avoid freeze/thaw cycles.
Synonym /
This product is for research use only, not for diagnostic or therapeutic use!

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