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检测方案
>99% (TLC)
形式
powder
包装
pkg of 5 × 100 mg (840503P-500mg)
pkg of 1 × 25 mg (840503P-25mg)
制造商/商品名称
Avanti Polar Lipids 840503P
脂质类型
phospholipids
cardiolipins
运输
dry ice
储存温度
−20°C
SMILES字符串
[H][C@@](COP([O-])(OCC(O)CO)=O)(OC(CCCCCCC/C=C\CCCCCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O.[Na+]
InChI
1S/C42H81O10P.Na/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-41(45)49-37-40(38-51-53(47,48)50-36-39(44)35-43)52-42(46)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2;/h18,20,39-40,43-44H,3-17,19,21-38H2,1-2H3,(H,47,48);/q;+1/p-1/b20-18-;/t39?,40-;/m1./s1
InChI key
AZUBILBUHSANJX-VDVGXYCESA-M
一般描述
18:0-18:1 PG（1-硬脂酰基-2-油酰基-sn-甘油-3-磷酸-（1′-rac-甘油））是带有小头基的磷脂。它由两个带有磷酸甘油骨架的18个碳链组成。
应用
18:0-18:1 PG（1-硬脂酰基-2-油酰基-sn-甘油-3-磷酸-（1′-rac-甘油））已用作通过薄层色谱法（TLC）分析总脂质提取物的标准品。它可用于使用CD1抗原呈递分子（CD1b）四聚体并在脂质体制备中测定对脂质抗原的T细胞应答。
生化/生理作用
磷脂酰甘油（PG）参与光合电子传递。
包装
5 mL透明玻璃密封安瓿（840503P-25mg）
5 mL透明玻璃密封安瓿（840503P-500mg）
Peter Reinink et al.
The Journal of experimental medicine, 216(4), 757-771 (2019-02-26)
Salmonella species are among the world's most prevalent pathogens. Because the cell wall interfaces with the host, we designed a lipidomics approach to reveal pathogen-specific cell wall compounds. Among the molecules differentially expressed between Salmonella Paratyphi and S. Typhi, we
J P Michel et al.
Biochimica et biophysica acta, 1848(11 Pt A), 2967-2979 (2015-09-08)
Bacterial resistance to antibiotics has become today a major public health issue. In the development of new anti-infectious therapies, antimicrobial peptides appear as promising candidates. However, their mechanisms of action against bacterial membranes are still poorly understood. We describe for
Koichi Kobayashi et al.
Plant cell reports, 34(4), 631-642 (2014-12-06)
With phosphate deficiency, the role of phosphatidylglycerol is compensated by increased glycolipid content in thylakoid membrane biogenesis but not photosynthetic electron transport in Arabidopsis chloroplasts. In plants and cyanobacteria, anionic phosphatidylglycerol (PG) is the only major phospholipid in thylakoid membranes
Adam Shahine et al.
Nature communications, 10(1), 56-56 (2019-01-06)
CD1 proteins are expressed on dendritic cells, where they display lipid antigens to T-cell receptors (TCRs). Here we describe T-cell autoreactivity towards ubiquitous human membrane phospholipids presented by CD1b. These T-cells discriminate between two major types of lipids, sphingolipids and
Joury S van 't Klooster et al.
eLife, 9 (2020-04-18)
Yeast tolerates a low pH and high solvent concentrations. The permeability of the plasma membrane (PM) for small molecules is low and lateral diffusion of proteins is slow. These findings suggest a high degree of lipid order, which raises the
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