Smad7 acts to functionally inactivate RB and de-repress E2F without blocking the activation of TbetaRI and the nuclear translocation of Smad2/3, allowing TGF-beta1 to exert effects in a cancer cell that is resistant to TGF-beta1-mediated growth inhibition.1) Komuro, A., et al., (2004) Oncogene 23 (41), 6914-6923.
Immunogen
Antibody produced in rabbits immunized with a synthetic peptide corresponding a region of human SMAD7.
Key Feature
Clonality
Polyclonal
Host Species
Rabbit
Tested Applications
ELISAWB
SMAD7 antibody can be used for detection of SMAD7 by ELISA at 1:12500. SMAD7 antibody can be used for detection of SMAD7 by western blot at 1.0 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.:
Antibody used in WB on Transfected 293 extracts at 1:500.
Application
Antibody used in WB on Human Lung at 0.2-1 ug/ml.
Positive Control
1) Cat. No. 1302 - Human Lung Tissue Lysate
Application Notes
SMAD7 antibody can be used for detection of SMAD7 by ELISA at 1:12500. SMAD7 antibody can be used for detection of SMAD7 by western blot at 1.0 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.:
Additional Information
Form
Liquid
Storage Instructions
For short periods of storage (days) store at 4˚C. For longer periods of storage, store SMAD7 antibody at -20˚C. As with any antibody avoid repeat freeze-thaw cycles.
Storage Buffer
Antibody is lyophilized in PBS buffer with 2% sucrose. Add 50 μL of distilled water. Final antibody concentration is 1 mg/mL.
Note: The product is for research use only,not for use in diagnostic or therapeutic procedures.
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