Product Pathways - Metabolism
ATGL (30A4) Rabbit mAb #2439
PhosphoSitePlus® protein, site, and accession data: PNPLA2
| Applications | Reactivity | Sensitivity | MW (kDa) | Isotype |
|---|---|---|---|---|
| W IP IHC-P IF-IC | M | Endogenous | 54 | Rabbit IgG |
Applications Key:
W=Western Blotting
IP=Immunoprecipitation
IHC-P=Immunohistochemistry (Paraffin)
IF-IC=Immunofluorescence (Immunocytochemistry)
Reactivity Key:
M=Mouse
Species cross-reactivity is determined by western blot. Species enclosed in parentheses are predicted to react based on 100% sequence homology.
Protocols
Specificity / Sensitivity
ATGL (30A4) Rabbit mAb detects endogenous levels of total ATGL protein.
Source / Purification
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Pro469 of mouse ATGL.
Western Blotting
Western blot analysis of extracts from NIH/3T3 and differentiated NIH/3T3-L1 cells, using ATGL (30A4) Rabbit mAb.
IHC-P (paraffin)
Immunohistochemical analysis of NIH/3T3-L1 cells undifferentiated (left) or differentiated (right), showing induced staining of adipocytes, using ATGL (30A4) Rabbit mAb.
IHC-P (paraffin)
Immunohistochemical analysis of paraffin-embedded mouse brown fat, using ATGL (30A4) Rabbit mAb.
Background
Triglycerides form an important energy store in many living organisms. Adipose tissue serves as the primary storage depot for triglycerides in mammals. Lipolytic enzymes mobilize triglycerides during periods of starvation to provide organisms with necessary energy. Hormone-sensitive lipase (HSL), the first identified lipolytic enzyme, hydrolyzes triglycerides in mammalian adipose tissues (1-3). Additional lipolytic enzymes, including adipose triglyceride lipase (ATGL), have also been discovered. The primary function of ATGL is to catalyze the hydrolysis of the first ester bond of lipid molecules. This enzyme may provide diglyceride substrates for HSL hydrolysis. ATGL is abundantly expressed in murine white and brown adipose tissue, and is highly substrate specific (4). ATGL was independently identified as desnutrin (5) and the TG-hydrolace inducible phospholipase-A2-ζ (6).
- Holm, C. et al. (1988) Science 241, 1503-1506.
- Degerman, E. et al. (1990) Proc. Natl. Acad. Sci. USA 87, 533-537.
- Anthonsen, M.W. et al. (1998) J. Biol. Chem. 273, 215-221.
- Zimmermann, R. et al. (2004) Science 306, 1383-1386.
- Villena, J.A. et al. (2004) J. Biol. Chem. 279, 47066-47075.
- Jenkins, C.M. et al. (2004) J. Biol. Chem. 279, 48968-48975.
Application References
- Wang, H. et al. (2011) J Biol Chem 286, 15707-15. Applications: IP Western Blotting
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Companion Products
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- 7727 Biotinylated Protein Ladder Detection Pack
- 7003 20X LumiGLO® Reagent and 20X Peroxide
- 8114 SignalStain® Boost IHC Detection Reagent (HRP, Rabbit)
- 8112 SignalStain® Antibody Diluent
- 5425 Normal Goat Serum
- 9997 Tris Buffered Saline with Tween 20 (TBST-10X)
Rabbit Monoclonals Produced Using Epitomics® Technology, U.S. Patent No. 5,675,063.
For Research Use Only. Not For Use In Diagnostic Procedures.