lipopolysaccharide

lipopolysaccharide
lipopolysaccharide [lip΄ō pä΄lē sak′ə rīd΄, lī΄pōlē sak′ə rīd΄]
n.
Biochem. a large molecule that contains a polysaccharide and a lipid, found especially in cell membranes

English World dictionary. . 2014.

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  • Lipopolysaccharide — (LPS) sind relativ thermostabile (wärmeunempfindliche) Verbindungen aus fettähnlichen (Lipo ) Bestandteilen und Zucker Bestandteilen (Polysacchariden). Sie sind in der Äußeren Membran gramnegativer Bakterien enthalten. Sie wirken als Antigene und …   Deutsch Wikipedia

  • Lipopolysaccharide —   [ zaxa ], aus Lipiden und Polysacchariden bestehende charakteristische Bestandteile der äußeren Zellmembran gramnegativer Bakterien …   Universal-Lexikon

  • Lipopolysaccharide — Structure of a lipopolysaccharide Lipopolysaccharides (LPS), also known as lipoglycans, are large molecules consisting of a lipid and a polysaccharide joined by a covalent bond; they are found in the outer membrane of Gram negative bacteria, act… …   Wikipedia

  • lipopolysaccharide — 1. A compound or complex of lipid and carbohydrate. 2. The l. (endotoxin) released from the cell walls of Gram negative organisms that produces septic shock. * * * li·po·poly·sac·cha·ride .lip ō .päl i sak ə .rīd, .lī pō n a large molecule… …   Medical dictionary

  • Lipopolysaccharide — Le lipopolysaccharide (LPS) est un composant essentiel (il n existe pas de mutant sans LPS) de la paroi bactérienne des bactéries à Gram négatif : c est une endotoxine. La structure est la suivante : L Ag O est spécifique d une espèce à …   Wikipédia en Français

  • Lipopolysaccharide-binding protein — Lipopolysaccharide binding protein, also known as LBP, is a human gene.cite web | title = Entrez Gene: LBP lipopolysaccharide binding protein| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=3929| accessdate …   Wikipedia

  • Lipopolysaccharide glucosyltransferase I — In enzymology, a lipopolysaccharide glucosyltransferase I (EC number|2.4.1.58) is an enzyme that catalyzes the chemical reaction:UDP glucose + lipopolysaccharide ightleftharpoons UDP + D glucosyl lipopolysaccharideThus, the two substrates of this …   Wikipedia

  • Lipopolysaccharide 3-alpha-galactosyltransferase — In enzymology, a lipopolysaccharide 3 alpha galactosyltransferase (EC number|2.4.1.44) is an enzyme that catalyzes the chemical reaction:UDP galactose + lipopolysaccharide ightleftharpoons UDP + 3 alpha D galactosyl [lipopolysaccharide glucose]… …   Wikipedia

  • Lipopolysaccharide N-acetylglucosaminyltransferase — In enzymology, a lipopolysaccharide N acetylglucosaminyltransferase (EC number|2.4.1.56) is an enzyme that catalyzes the chemical reaction:UDP N acetyl D glucosamine + lipopolysaccharide ightleftharpoons UDP + N acetyl D… …   Wikipedia

  • Lipopolysaccharide glucosyltransferase II — In enzymology, a lipopolysaccharide glucosyltransferase II (EC number|2.4.1.73) is a really freaking long term for an enzyme that catalyzes the chemical reaction:UDP glucose + lipopolysaccharide ightleftharpoons UDP + alpha D glucosyl… …   Wikipedia

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