Product Description

Smad2/3 (S2) Polyclonal Antibody

Sizes: 50μl, 100μl

Catalogue Numbers: AP0444-50, AP0444-100

Lead times: 1-2 weeks, if manufacturer has product in stock

Manufacturer/Ship Location: China

Background: Members of the Smad family of signal transduction molecμles are components of a critical intracellμlar pathway that transmit TGF-β signals from the cell surface into the nucleus. Three distinct classes of Smads have been defined: the receptor-regμlated 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. 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 regμlate transcriptional responses.

Category: Primary Antibody

Reactivity: Human, Rat, Mouse

Host: Rabbit

Applications: WB, IP, IF

Alternate Names: Mothers against decapentaplegic homolog 3, MAD homolog 3, Mad3, Mothers against DPP homolog 3, hMAD-3, JV15-2, SMAD family member 3, SMAD 3, Smad3, hSMAD3, SMAD3, MADH3

Clonality: Polyclonal

Conjugate: Unconjugated

Modification: Unmodified

Immunogen: Synthetic peptide, corresponding to Human Smad2/3.

Dilution: WB: 1:1000~1:2000
IF 1:50~1:200

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Specificity: Smad2/3 (S2) Polyclonal Antibody detects endogenous levels of Smad2/3 protein.

Molecular Weight: ~ 52, 55 kDa

Pathway: Tumor Angiogenesis, Contribution of Soluble Factors to EMT, hippo Signaling, TGFβ Smad signaling,

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

SwissProt: P84022

Product: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2.

Research Use Only