Product Pathways - Metabolism
C/EBPalpha (p42) Antibody #2843
|2843S||100 µl (10 western blots)||---||In Stock||---|
|2843||carrier free and custom formulation / quantity||email request|
Already purchased this product? Write a Review.
Species cross-reactivity is determined by western blot.
Applications Key: W=Western Blotting
Species predicted to react based on 100% sequence homology: Mouse, Rat.
Specificity / Sensitivity
C/EBPalpha (p42) Antibody detects endogenous levels of total p42 C/EBPalpha protein but not p30 C/EBPalpha.
Source / Purification
Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to the amino-terminal sequence of human C/EBPalpha. Antibodies are purified by protein A and peptide affinity chromatography.
CCAAT/enhancer-binding proteins (C/EBPs) are a family of transcription factors that are critical for cellular differentiation, terminal function, and inflammatory response (1). Six members of the family have been characterized (C/EBPα, β, δ, γ, ε, and ζ) and are distributed in a variety of tissues (1). Translation from alternative start codons results in two isoforms of C/EBPα (p42 and p30), which are both strong transcriptional activators (2). It has been reported that insulin and insulin-like growth factor-I stimulate the dephosphorylation of C/EBPα, which may play a key role in insulin-induced repression of GLUT4 transcription (3). Phosphorylation of C/EBPα at Thr222, Thr226, and Ser230 by GSK-3 seems to be required for adipogenesis (4).
Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know!
For Research Use Only. Not For Use In Diagnostic Procedures.
Cell Signaling Technology® is a trademark of Cell Signaling Technology, Inc.