14-3-3 sigma Antibody

• Catalog Number: orb248126
• Category: Antibodies
• Description: 14-3-3 proteins are regulators of a diverse group of signaling proteins, including kinases, phosphatases, and transmembrane receptors, and have roles in a wide range of physiological processes including transcription, intracellular signaling, cell cycle control and apoptosis. There are seven 14-3-3 proteins in most mammals: beta, gamma epsilon, zeta, eta, sigma and tau. 14-3-3 sigma, also called Stratifin, is a product of the SFN gene. It is a tumor suppressor gene inactivated via DNA methylation. Reduced or no expression of 14-3-3 sigma is seen in various carcinoma including skin, breast and prostate, suggesting that 14-3-3 gene silencing may be involved in tumor progression.
• Species/Host: Rabbit
• Clonality: Polyclonal
• Tested applications: WB
• Reactivity: Human, Mouse, Rat
• Isotype: Rabbit IgG
• Immunogen: A recombinant protein fragment from the internal region of 14-3-3 sigma was used as the immunogen for this antibody. The amino acid sequence is common to the ~30kDa and ~20kDa isoforms.
• Dilution range: Western blot: 1-3ug/ml
• Purity: Protein A affinity chromatography
• Conjugation: Unconjugated
• Formula: 0.5 mg/ml with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide
• Hazard Information: This 14-3-3 sigma antibody is available for research use only.
• Entrez: 2810
• Storage: Aliquot the 14-3-3 sigma antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
• Buffer/Preservatives: 1X PBS, pH 7.4
• Note: For research use only
• Application notes: Provided assay concentrations are suggestions only, 14-3-3 sigma antibody titration may be required for optimal results.
• Expiration Date: 12 months from date of receipt.

Western blot analysis of human samples using 14-3-3 sigma antibody (primary antibody dilution at: at 1 ug/ml)