Rabbit polyclonal antibody raised against synthetic peptide of SMAD3.
Immunogen:
A synthetic peptide corresponding to internal region of human SMAD3.
Host:
Rabbit
Reactivity:
Human, Mouse, Rat
Specificity:
This antibody is Smad3 specific, and reactivity to other Smad proteins (specifically Smad1, Smad2, Smad4, and Smad7) is not detected in over-expressed cell lysates.
Form:
Liquid
Quality Control Testing:
Antibody Reactive Against Synthetic Peptide.
Recommend Usage:
ELISA (1:15000-1:50000) Western Blot (1:500-1:10000) The optimal working dilution should be determined by the end user.
Storage Buffer:
In 20 mM KH2PO4, 150 mM NaCl, pH 7.2 (0.01% sodium azide)
Storage Instruction:
Store at 4°C. For long term storage store at -20°C. Aliquot to avoid repeated freezing and thawing.
Note:
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Western blot using SMAD3 polyclonal antibody (Cat # PAB11264) to detect over-expressed SMAD3 in MDA-MB-231 cells (lane 2). Lane 1 shows mock infection of MDA-MB-231 cells with lentiviral vector alone. The primary antibody at a 1:5,000 dilution. Personal Communication, Allan Weissman, CCR-NCI, Bethesda, MD.
The protein encoded by this gene belongs to the SMAD, a family of proteins similar to the gene products of the Drosophila gene 'mothers against decapentaplegic' (Mad) and the C. elegans gene Sma. SMAD proteins are signal transducers and transcriptional modulators that mediate multiple signaling pathways. This protein functions as a transcriptional modulator activated by transforming growth factor-beta and is thought to play a role in the regulation of carcinogenesis. [provided by RefSeq
Other Designations:
MAD, mothers against decapentaplegic homolog 3,SMA- and MAD-related protein 3,SMAD, mothers against DPP homolog 3,mad homolog JV15-2,mad protein homolog,mothers against decapentaplegic homolog 3