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SMAC / Diablo Antibody, Rabbit PAb, Antigen Affinity Purified

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Human SMAC/Diablo Antibody Product Information
Immunogen:Recombinant Human Diablo protein (Catalog#10339-H08E)
Clone ID:
Ig Type:Rabbit IgG
Formulation:0.2 μm filtered solution in PBS with 5% trehalose
Preparation:Produced in rabbits immunized with purified, recombinant Human Diablo (rh Diablo; Catalog#10339-H08E; NP_063940.1; Ala 56-Asp 239). Diablo specific IgG was purified by human Diablo affinity chromatography .
Human SMAC/Diablo Antibody Usage Guide
Specificity:Human SMAC / Diablo
Application:WB, ELISA, IP

WB: 0.5-10 μg/mL

ELISA: 0.1-0.2 μg/mL

This antibody can be used at 0.1-0.2 μg/mL with the appropriate secondary reagents to detect Human Diablo. The detection limit for Human Diablo is approximately 0.00245 ng/well.

IP: 0.5-2 μg/mg of lysate

Storage:This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free.
Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles.
Human SMAC/Diablo Antibody WB Application Image
SMAC / Diablo Antibody, Rabbit PAb, Antigen Affinity Purified, Western blot
Human SMAC/Diablo Antibody IP Application Image
SMAC / Diablo Antibody, Rabbit PAb, Antigen Affinity Purified
Other SMAC/Diablo Antibody Products
SMAC/Diablo  Background

Apoptosis is an essential processes required for normal development and homeostasis of all metazoan organisms. Second Mitochondria-Derived Activator of Caspases (Smac) or Direct IAP Binding Protein with low isoelectric point, pI (Diablo) is a proapoptogenic mitochondrial protein that is released to the cytosol in response to diverse apoptotic stimuli, including commonly used chemotherapeutic drugs. The current knowlege about structure and function of Smac/Diablo during programmed cell death, both in mitochondrial and receptor pathways are presented. It has been shown that Diablo mainly interacts with IAPs in the cytochrome c/Apaf-1/caspase-9 pathway, and promotes apoptosis. Diablo is released from the mitochondria into the cytosol occurring downstream of cytochrome c release in response to apoptotic stimuli such as irradiation, DNA damage or cytotoxic drugs. In the cytosol, Smac/Diablo interacts and antagonizes inhibitors of apoptosis proteins (IAPs), thus allowing the activation of caspases and apoptosis. This activity has prompted the synthesis of peptidomimetics that could potentially be used in cancer therapy. The role of Smac/DIABLO in colorectal carcinogenesis is ill defined. Data continues to accumulate to suggest that decreased levels of Smac/DIABLO may be important in chemoradiation-resistance to apoptosis in advanced colon cancer.

Human SMAC/Diablo  References
  • Korga A, et al. (2006) Role of mitochondrial protein Smac/Diablo in regulation of apoptotic pathways Pol Merkur Lekarski. 20(119): 573-6.
  • Anguiano-Hernandez YM, et al. (2007) Smac/DIABLO and colon cancer. Anticancer Agents Med Chem. 7(4): 467-73.
  • Martinez-Ruiz G, et al. (2008) Role of Smac/DIABLO in cancer progression. J Exp Clin Cancer Res. 27: 48.
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    Catalog: 10339-RP02-50
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