2017년 5월 11일 목요일

Lysophosphatidic acid

Lysophosphatidic acid

Lysophosphatidic acid
Identification information
CAS registration number 22,002-87-5
PubChem 5497152
MeSH lysophosphatidic+acid
Characteristic
Chemical formula C21H41O7P
Molar mass 436.52 g/mol
I can put a case, the data without the special mention for normal temperature (25 degrees Celsius), the ordinary pressure (100 kPa).

Lysophosphatidic acid (Lysophosphatidic acid, LPA) is a phosphatide derivative working as signaling molecules and is a phosphatidate synthetic intermediate product. The biosynthesis has some potential roots, but what is characterized best depends on lysophospholipase D called automatic taxine and removes Colin from lysophosphatidylcholine.

Autotaxin rxn.png

LPA acts as mitogen for activation of three high affinity G protein conjugate receptors called LPA1, LPA2 and LPA3 (or EDG2, EDG4 and EDG7). In addition, LPA4 (p2y9/GPR23), LPA5 (GPR92) and LPA6 (GPR87) were confirmed as LPA receptor recently.

The abnormal LPA signaling links to a cancer by many courses to stimulate cell proliferation. The abnormal adjustment of automatic taxine or the LPA receptor derives hyperproliferation to contribute to neoplasia and metastasis.


References

  • Moolenar, W.H., Lysophosphatidic Acid, a Multifunctional Phospholipid Messenger. J. Biol. Chem. 1995. (270)22:12,949. Article.
  • Mills, G.B., Moolenaar, W.H., The Emerging role of lysophosphatidic acid in cancer. Nat. Rev. Cancer. 2003. (8): 582. Article

Allied item

This article is taken from the Japanese Wikipedia Lysophosphatidic acid

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