62215  1-Oleoyl Lysophosphatidic Acid (sodium salt)

Oleoyl-sn-3-glycerophosphate (sodium salt) (CAS 22556-62-3)

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Chemical structure definitions are available for many Cayman products. See Chemical Structure Database for details.

1-Oleoyl lysophosphatidic acid is a species of lysophosphatidic acid (LPA) containing oleic acid at the sn-1 position. Phosphatidic acid is produced either directly through the action of PLD or through a two step process involving liberation of DAG by PLC followed by phosphorylation of DAG by diglycerol kinase.1 Hydrolysis of the fatty acid at the sn-2 position by PLA2 yields bioactive LPA. LPA binds to one of four different G-protein linked receptors2 to mediate a variety of biological responses including cell proliferation, smooth muscle contraction, platelet aggregation, neurite retraction, and cell motility.1 1-Oleoyl lysophosphatidic acid is the most potent of the LPA analogs for calcium mobilization in A431 cells3 and for growth stimulation of a variety of cell lines.4
1  Moolenaar, W.H. LPA: A novel lipid mediator with diverse biological actions. Trends Cell Biol 4 213-219 (1994).
2  Noguchi, K., Ishii, S., Shimizu, T. Identification of p2y9/GPR23 as a novel G protein-coupled receptor for lysophosphatidic acid, structurally distant from the Edg family. J Biol Chem 278(28) 25600-25606 (2003).
3  Jalink, K., Hengeveld, T., Mulder, S., et al. Lysophosphatidic acid-induced Ca2+ mobilization in human A4431 cells: Structure-activity analysis. Biochem J 307 609-616 (1995).
4  van Corven, E.J., van Rijswijk, A., Jalink, K., et al. Mitogenic action of lysophosphatidic acid and phosphatidic acid on fibroblasts. Dependence on acyl-chain length and inhibition by suramin. Biochem J 281 163-169 (1992).


Purchase 62215 1-Oleoyl Lysophosphatidic Acid (sodium salt)

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Pricing updated 2010-03-19.
Prices are subject to change without notice.

Stability of this item is suitable for room temperature overnight shipping. If shipment on ice is desired, it must be requested when the order is placed.

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