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FABP2 Antibody (N-term) Blocking peptide

Synthetic peptide

Product Information
Primary Accession P12104
Clone Names 90415045
Peptide ID 90415045
Additional Information
Gene ID 2169
Other Names Fatty acid-binding protein, intestinal, Fatty acid-binding protein 2, Intestinal-type fatty acid-binding protein, I-FABP, FABP2, FABPI
Format Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 1 mg/ml.
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
PrecautionsThis product is for research use only. Not for use in diagnostic or therapeutic procedures.
Protein Information
Name FABP2
Synonyms FABPI
Function FABP are thought to play a role in the intracellular transport of long-chain fatty acids and their acyl-CoA esters. FABP2 is probably involved in triglyceride-rich lipoprotein synthesis. Binds saturated long-chain fatty acids with a high affinity, but binds with a lower affinity to unsaturated long- chain fatty acids. FABP2 may also help maintain energy homeostasis by functioning as a lipid sensor.
Cellular Location Cytoplasm.
Tissue Location Expressed in the small intestine and at much lower levels in the large intestine. Highest expression levels in the jejunum.
Research Areas
Citations (0)

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The intracellular fatty acid-binding proteins (FABPs)belong to a multigene family with nearly twenty identified members.FABPs are divided into at least three distinct types, namely thehepatic-, intestinal- and cardiac-type. They form 14-15 kDaproteins and are thought to participate in the uptake,intracellular metabolism and/or transport of long-chain fattyacids. They may also be responsible in the modulation of cellgrowth and proliferation. Intestinal fatty acid-binding protein 2gene contains four exons and is an abundant cytosolic protein insmall intestine epithelial cells. This gene has a polymorphism atcodon 54 that identified an alanine-encoding allele and athreonine-encoding allele. Thr-54 protein is associated withincreased fat oxidation and insulin resistance. [provided byRefSeq].


Romero, R., et al. Am. J. Obstet. Gynecol. 203 (4), 361 (2010) :Bailey, S.D., et al. Diabetes Care 33(10):2250-2253(2010)de Luis, D.A., et al. Metab. Clin. Exp. (2010) In press :Zhao, T., et al. Diabetes Metab. Res. Rev. 26(5):357-364(2010)Zhao, T., et al. Nutr Metab Cardiovasc Dis (2010) In press :

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$ 80.00
Cat# BP12906a
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
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