CarboDB O-polysaccharide 1502

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Revision as of 00:00, 15 January 2001


Contents

Carbohydrate Name

O-polysaccharide

Carbohydrate Class

O-polysaccharide [LPS]

Source Microbe

Acinetobacter baumannii strain 24

Basic Structure

Acinetobacter LPSs consist of a polysaccharide covalently linked to a lipid component, termed lipid A, which anchors the LPS in the outer membrane. This polysaccharide is divided into the core oligosaccharide (linked to lipid A) and the O-polysaccharide or O-antigen. This type of LPS is referred to as the smooth- or S-form phenotype; the O-antigens are characteristic for a given LPS and the parental bacterial strain


Proposed functions

Since all recently investigated LPSs from Acinetobacter strains have been shown to be of the smooth phenotype, a serotyping scheme for identification of members of this genus may also be possible

Antigenic Nature used to produce antibodies

Heat killed bacteria

Carrier Name

nil

Conjugation Method

nil

Antibodies

Mab S48-3-17

Antibody type and class

IgG1

Assay System

Dot blot and Enzyme Immunoassay

Cross-reactivity

This antibody cross-reacted with 15 strains A. baumannii

Proposed epitopes

N/A

Proposed Utility

This antibody can be used for strain identification in A. baumanni species

Weblink

PubMed Central

External Links