SMAD3 antibody (Ser208)

Catalog No. ABIN319357

This Rabbit Polyclonal antibody specifically detects SMAD3 in IF and IHC (p). It exhibits reactivity toward Human, Mouse and Rat.

Quick Overview for SMAD3 antibody (Ser208) (ABIN319357)

Target: SMAD3 (SMAD, Mothers Against DPP Homolog 3 (SMAD3))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This SMAD3 antibody is un-conjugated

Application: Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Product Details anti-SMAD3 Antibody

Binding Specificity: Ser208

Specificity: This antibody detects endogenous levels of total SMAD3 protein.

Purification: Immunoaffinity Chromatography using epitope-specific immunogen.

Immunogen: The antiserum was produced against synthesized non-phosphopeptide derived from human SMAD3 around the phosphorylation site of Serine 208 (N-L-Sp-P-N).

Application Details

Application Notes: Immunofluorescence: 1/100approx. 1/200. Immunohistochemistry on Paraffin-Embedded Sections: 1/50approx. 1/100.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: PBS (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % Sodium Azide and 50 % Glycerol.

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: -20 °C

Storage Comment: Store the antibody (in aliquots) at-20 °C.

Target Details for SMAD3

Target: SMAD3 (SMAD, Mothers Against DPP Homolog 3 (SMAD3))

Alternative Name: SMAD3

Background: Smad3 is a 50 kDa member of a family of proteins that act as key mediators of TGF beta superfamily signaling in cell proliferation, differentiation and development. The Smad family is divided into three subclasses: receptor regulated Smads, activin/TGF beta receptor regulated (Smad2 and 3) or BMP receptor regulated (Smad 1, 5, and 8), the common partner, (Smad4) that functions via its interaction to the various Smads, and the inhibitory Smads, (Smad6 and 7). Activated Smad3 oligomerizes with Smad4 upon TGF beta stimulation and translocates as a complex into the nucleus, allowing its binding to DNA and transcription factors. Phosphorylation of the two TGF beta dependent serines 423 and 425 in the C terminus of Smad3 is critical for Smad3 transcriptional activity and TGF beta signaling.Synonyms: JV15-2, MAD homolog 3, MAD-3, MADH3, Mad3, Mothers against DPP homolog 3, Mothers against decapentaplegic homolog 3, SMAD 3, SMAD family member 3, SMAD-3

Gene ID: 4088

NCBI Accession: NP_001138574

UniProt: P84022

Pathways: Cell Division Cycle, Chromatin Binding, Cell-Cell Junction Organization, Positive Regulation of Endopeptidase Activity, Autophagy