Product Description

Smad1 (phospho-S187) Polyclonal Antibody

Sizes: 50μl, 100μl

Catalogue Numbers: BS4873-50, BS4873-100

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

Manufacturer/Ship Location: China

Background: Smad proteins, the mammalian homologs of the Drosophila Mothers against dpp (Mad) have been implicated as downstream effectors of TGFβ/BMP signaling. Smad1 (also designated Madr1 or JV4-1), Smad5 and mammalian Smad8 (also designated Smad9 or MadH6) are effectors of BMP2 and BMP4 function while Smad2 (also designated Madr2 or JV18-1) and Smad3 are involved in TGFβ and activin-mediated growth modμlation. Smad4 (also designated DPC4) has been shown to mediate all of the above activities through interaction with various Smad family members. Smad6 and Smad7 regμlate the response to activin/TGFβ signaling by interfering with TGFβ-mediated phosphorylation of other Smad family members.

Category: Primary Antibody

Reactivity: Human, Mouse, Rat

Host: Rabbit

Applications: WB, IHC, ICC, IP

Alternate Names: Mothers against decapentaplegic homolog 1, MAD homolog 1, Mothers against DPP homolog 1, JV4-1, Mad-related protein 1, SMAD family member 1, SMAD 1, Smad1, hSMAD1, Transforming growth factor-beta-signaling protein 1, BSP-1, SMAD1, BSP1, MADH1, MADR1

Clonality: Polyclonal

Conjugate: Unconjugated

Modification: Phosphorylation

Immunogen: Synthetic phosphopeptide derived from human Smad1 around the phosphorylation site of Serine 187.

Dilution: WB: 1:500~1:1000
IHC: 1:50~1:200
ICC: 1:50~1:200
IP: 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: p-Smad1 (S187) polyclonal antibody detects endogenous levels of Smad1 protein only when phosphorylated at Ser187.

Molecular Weight: ~ 60 kDa

Pathway: Contribution of Soluble Factors to EMT, ESC Pluripotency and Differentiation Signaling Pathway, 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: Q15797

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

Research Use Only