PolysacDB Lipopolysaccharide 2168

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Contents

Carbohydrate Name

Lipopolysaccharide

Carbohydrate Class

Lipopolysaccharide

Source Microbe

Salmonella typhimurium

Basic Structure

LPS is a complex macromolecule composed of the biologically active lipid A moiety, covalently attached core oligosaccharide, and distally linked polysaccharide O-side chain. The O-antigen part consists of the following residues : -2)-α-D-Manp [branched to α-Abep-(1-->3)] -(1-->4)-α-L-Rhap-(1-->3)-α-D-Galp-(1-


Proposed functions

LPS plays an important virulence role based on its antiphagocytic and endotoxic properties

Antigenic Nature used to produce antibodies

Whole cells

Carrier Name

nil

Conjugation Method

nil

Antibodies

Mab B1-1

Antibody type and class

IgM

Assay System

ELISA, immunoblotting

Cross-reactivity

This Mab was specific to S. typhimurium serogroup B

Proposed epitopes

N/A

Proposed Utility

This Mab can be used as a serotyping reagent for the identification of serogroup B salmonellae in a routine diagnostic bacteriology laboratory

Weblink

PubMed Central

External Links