Human Lipoprotein Lipase/LPL Alexa Fluor™ Plus 405‑conjugated Antibody

R&D Systems | Catalog # FAB7197AFP405

R&D Systems

Key Product Details

Species Reactivity

Human

Applications

Immunohistochemistry, Immunocytochemistry

Label

Alexa Fluor Plus 405 (Excitation = 404 nm, Emission = 455 nm)

Antibody Source

Monoclonal Mouse IgG2B Clone # 1012307
View all Lipoprotein Lipase/LPL Primary Antibodies »

Product Specifications

Specificity

Detects human Lipoprotein Lipase/LPL in direct ELISAs.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2B

Applications

Application
Recommended Usage

Immunocytochemistry

Optimal dilution of this antibody should be experimentally determined.

Immunohistochemistry

Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Formulation

Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied

Background: Lipoprotein Lipase/LPL

Lipoprotein Lipase (LPL) is a rate-limiting enzyme responsible for the hydrolysis of triglycerides (1). LPL forms a non-covalent active homodimeric molecule (2). Monomeric LPL contains an N-terminal domain with the catalytic triad responsible for lipolysis and a 22-amino acid loop that serves as a cover for the catalytic site (3) in addition to a C-terminal domain that contains the region required for dimerization (4) as well as the primary heparin-binding domain that is important for lipoprotein binding. LPL is expressed in many tissues (5, 6) where it is synthesized in the ER of parenchymal cells and secreted to capillaries. LPL is highly controlled by regulatory factors such as apolipoproteins, angiopoietins, and hormones (7).  LPL can be produced by macrophages and this expression is a critical event in the pathogenesis of atherosclerosis (8) in addition to contributing to the macrophage inflammatory response (9). Variants of LPL have been associated with altered risk of several diseases including coronary heart disease (10, 11), cerebrovascular accidents (12, 13) and Alzheimer's disease (14) and can result in LPL deficiency and consequent hyperlipidemia (15). LPL expression is a prognostic marker in B cell chronic lymphocytic leukemia (16) and has been linked to solid tumor cell proliferation (17). As LPL plays a critical role in several diseases, it is a therapeutic target for both inhibition (18) and induction (19). The LPL enzyme activity can be inhibited by Recombinant Mouse ANGPTL3.

References

  1. Wang, H. and R. H. Eckel (2009) Am. J. Physiol. Endocrinol. Metab. 297:E271.
  2. Olivecrona, T.G. et al. (1985) J. Biol. Chem. 260:6888.
  3. Dugi, K. A. (1995) J. Biol. Chem. 270:25396.
  4. Keiper, T. et al. (2001) J. Lipid Res. 42:1180.
  5. Camps, L. et al. (1991) J. Lipid Res. 32:1877.
  6. Savonen, R. et al. (2015) J. Lipid Res. 56:588.
  7. Ping-Ping, H. et al. (2018) Clin Chim Acta 480:126.
  8. Takahashi, M. et al. (2013) J. Lipid Res. 54:1124.
  9. Qui, G. et al. (2007) J. Lipid Res. 48:385.
  10. Gagne, S. E. et al. (1999) Clin. Genet. 55:450.
  11. Jensen, M. K. et al. (2009) Am. Heart J. 157:384.
  12. Wang, C. et al. (2011) Thromb. Res. 128:e107.
  13. Zhang, W. S. et al. (2015) Int. J. Clin. Exp. Med. 8:9575.
  14. Ren, L. and X. Ren (2016) Neurosci. Lett. 619:73.
  15. Chan, L. Y. S. et al. (2002) Hum. Mutat. 20:232.
  16. Van Bockstaele, F. et al. (2007) Clin. Chem. 53:204.
  17. Kuemmerle, N.B. et al. (2011) Mol. Cancer Ther. 10:427.
  18. He, D. et al. (2016) J. Bioinform. Comput. Biol. 14:1650028.
  19. Takasu, S. et al. (2012) Biochem. Res. 2012:398697.

Alternate Names

LIPD, LPL

Entrez Gene IDs

4023 (Human); 16956 (Mouse); 24539 (Rat)

Gene Symbol

LPL

UniProt

P06858 (Human)

Additional Lipoprotein Lipase/LPL Products

Product Documents

Certificate of Analysis

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Note: Certificate of Analysis not available for kit components.

Product Specific Notices


This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

For research use only

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Protocols

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