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关于此项目
经验公式（希尔记法）:
C37H66N5O11P
化学文摘社编号:
分子量:
787.92
MDL number:
NACRES:
NA.25
UNSPSC Code:
12352211
产品名称
16:0-12:0 NBD PA, Avanti Research™ - A Croda Brand 810174P, powder
assay
>99% (TLC)
form
powder
packaging
pkg of 1 × 1 mg (810174P-1mg)
manufacturer/tradename
Avanti Research™ - A Croda Brand 810174P
shipped in
dry ice
storage temp.
−20°C
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General description
Phosphatidic acid (PA) is a simple anionic cellular glycerophospholipid possessing a phosphomonoester polar head group and two long hydrophobic acyl chains. 7-nitro-2-1,3-benzoxadiazol-4-yl (NBD) PA is a fluorophore labeled phospholipid having 7-nitrobenz-2-oxa-1,3-diazol-4-yl (NBD) at the sn-2 fatty acid of PA.
Application
16:0-12:0 NBD PA or 1-palmitoyl-2-{12-[(7-nitro-2-1,3-benzoxadiazol-4-yl)amino]dodecanoyl}-sn-glycero-3-phosphate (ammonium salt) is suitable:
- to incubate cells for the imaging of lyso phosphatidylcholine (PC) in P. falciparum live cells
- as a component of separation buffer for the separation of phosphoinositides and sphingolipids in the microchip devices
- in cytidine diphosphate diacylglycerol (CDP-DAG) synthase activity assay
Biochem/physiol Actions
Phosphatidic acid (PA) influences membrane fusion and membrane fission events and membrane curvature. It acts as a signaling molecule for various cellular processes including membrane trafficking and sperm hyper-activation.
Packaging
5 mL Amber Glass Screw Cap Vial (810174P-1mg)
Legal Information
Avanti Research is a trademark of Avanti Polar Lipids, LLC
存储类别
11 - Combustible Solids
Yasushi Tamura et al.
Cell metabolism, 17(5), 709-718 (2013-04-30)
CDP-diacylglycerol (CDP-DAG) is central to the phospholipid biosynthesis pathways in cells. A prevailing view is that only one CDP-DAG synthase named Cds1 is present in both the endoplasmic reticulum (ER) and mitochondrial inner membrane (IM) and mediates generation of CDP-DAG
Tam41 is a CDP-diacylglycerol synthase required for cardiolipin biosynthesis in mitochondria
Tamura Y, et al.
Cell Metabolism, 17(5), 709-718 (2013)
Priya Putta et al.
Biochimica et biophysica acta, 1858(11), 2709-2716 (2016-08-03)
Phosphatidic acid (PA) is a crucial membrane phospholipid involved in de novo lipid synthesis and numerous intracellular signaling cascades. The signaling function of PA is mediated by peripheral membrane proteins that specifically recognize PA. While numerous PA-binding proteins are known
Sansan Lin et al.
Analytical biochemistry, 314(1), 97-107 (2003-03-14)
Phospholipid molecules such as ceramide and phosphoinositides play crucial roles in signal transduction pathways. Lipid-modifying enzymes including sphingomyelinase and phosphoinositide kinases regulate the generation and degradation of these lipid-signaling molecules and are important therapeutic targets in drug discovery. We now
Mikhail A Zhukovsky et al.
FEBS letters, 593(17), 2428-2451 (2019-08-01)
Phosphatidic acid (PA) is the simplest cellular glycerophospholipid characterized by unique biophysical properties: a small headgroup; negative charge; and a phosphomonoester group. Upon interaction with lysine or arginine, PA charge increases from -1 to -2 and this change stabilizes protein-lipid
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