Lipopolysaccharides

Lipopolysaccharides (LPS) 是一种高免疫原性抗原,可以增强免疫反应。脂多糖是一种来源于革兰氏阴性菌外膜外叶的内毒素。脂多糖由抗原 O 特异性链、核心寡糖和脂质 A 组成。

CAS号

T11855

分子式

C205H366N3O117P5

主要靶点

Others

仅限科研使用

Cat No : CM20313

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Synonyms

脂多糖|LPS



产品信息

Lipopolysaccharide is a highly immunogenic antigen which can enhance immune responses.Lipopolysaccharides is an endotoxin derived from the outer leaflet of the outer membrane of Gram-negative bacteria. Lipopolysaccharide consists of an antigen O-specific chain, a core oligosaccharide and lipid A.

CAS号 T11855
分子式 C205H366N3O117P5
主要靶点 Others
主要通路 其他
分子量 4899.92
纯度 , 此纯度可做参考,具体纯度与批次有关系,可咨询客服
储存条件 Powder: -20°C for 3 years | In solvent: -80°C for 1 year
别名 脂多糖|LPS

溶解度

H2O:5 mg/mL (Need ultrasonic)

参考文献

1.Rietschel ET, et al. Bacterial endotoxin: molecular relationships of structure to activity and function. FASEB J. 1994 Feb;8(2):217-25.
2.Kabanov DS, et al. Structural analysis of lipopolysaccharides from Gram-negative bacteria. Biochemistry (Mosc). 2010 Apr;75(4):383-404.
3.Heinrichs DE, et al. Molecular basis for structural diversity in the core regions of the lipopolysaccharides of Escherichia coli and Salmonella enterica. Mol Microbiol. 1998 Oct;30(2):221-32.
4.Kajiwara Y, et al. A critical role for human caspase-4 in endotoxin sensitivity. J Immunol. 2014 Jul 1;193(1):335-43.
5.Lai HT, et al. Effects of repeated intratracheally administered lipopolysaccharide on primary and secondary specific antibody responses and on body weight gain of broilers. Poult Sci. 2011 Feb;90(2):337-51.

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
×
=
×
C1   V1   C2   V2