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Merck
CN

72789

Sigma-Aldrich

肽聚糖 来源于酿酒酵母

别名:

PGN

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About This Item

MDL编号:
UNSPSC代码:
12352201
NACRES:
NA.25

生物来源

Saccharomyces cerevisiae

表单

powder

颜色

beige

储存温度

−20°C

应用

Peptidoglycans are major components of bacterial cell walls, especially of gram-positve bacteria. Peptidoglycan are composed of alternating residues of β-(1,4) linked N-acetylglucosamine and N-acetylmuramic acid and peptide chains that create cross-linkage to create mesh structures. Peptidoglycans from different bacterial species can be compared to determine structural and compositional differences/variations and phylogenetic evolution. Peptidoglycans from different species may be used to differentiate and characterize peptidoglycan hydrolases.

其他说明

To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Prunelle Waldman et al.
Environmental science & technology, 51(23), 13633-13640 (2017-11-09)
Although the interaction between phages and bacteria has already been well described, it only recently emerged that human viruses also interact with bacteria in the mammalian gut. We studied whether this interaction could occur in tap water and thus confer
Wendy J van Zuylen et al.
PloS one, 6(1), e15723-e15723 (2011-01-21)
The ten mouse and six human members of the Schlafen (Slfn) gene family all contain an AAA domain. Little is known of their function, but previous studies suggest roles in immune cell development. In this report, we assessed Slfn regulation

商品

肽聚糖(PGN)的基本结构含有N-乙酰葡糖胺(GlcNAc)与N-乙酰胞壁酸交替单元的碳水化合物主链,其中N-乙酰胞壁酸残基与肽交联。

Peptidoglycan structure: alternating GlcNAc and N-acetylmuramic acid cross-linked to peptides form the basic backbone.

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