Smad2 Antibody

Antibody Target: Smad2

Host: Rabbit

Antibody Type: Polyclonal

Isotype: Rabbit IgG

Antibody Form: Affinity Purified Antibody

Immunogen: Synthetic peptide derived from the MH1 domain of human Smad2

Accession#: Q15796

Gene ID: 4087

Appearance: Colorless liquid

Concentration: 0.5 mg/ml

Formulation: 100 µg (0.5 mg/ml) peptide affinity purified rabbit polyclonal antibody in phosphate-buffered saline (PBS) containing 30% glycerol, 1% BSA, and 0.02% sodium azide.

Purification: Affinity purified

Species Reactivity: hu

Application: WB

Application & Usage: Western blotting (2-4 µg/ml). However, the optimal concentrations should be determined individually. The antibody recognizes human Smad2. Cross-reactivity with Smad3 or with other Smad family members has not been observed. Reactivity with other species has not been tested.

Storage Temp.: -20 °C

Shipping : gel pack

Shelf Life: 12 months

Handling: The antibody solution should be gently mixed before use.

Brief Background Descriptions: Smad proteins, the mammalian homologs of the Drosophila Mothers against dpp (Mad), have been implicated as downstream effectors of TGFβ/BMP signaling. Smad1, Smad5, and Smad8 are effectors of BMP2 and BMP4 function while Smad2 and Smad3 are involved in TGF-β and activin-mediated growth modulation. Smad4 has been shown to mediate all of the above activities through interaction with various Smad family members. Smad6 and Smad7 regulate the response to activin/TGFβ signaling by interfering with TGFβ-mediated phosphorylation of other Smad family members.