PolysacDB: A comprehensive database of microbial polysaccharide antigens and their antibodies

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Citation: Aithal A, Sharma A, Joshi S, Raghava GPS, Varshney GC (2012) PolysacDB: A Database of Microbial Polysaccharide Antigens and Their Antibodies. PLoS ONE 7(4): e34613. doi:10.1371/journal.pone.0034613
Total Entries - 1

Entry No. - 1   [TOP]
PolysacDB ID1631
Carbohydrate NameLipoarabinomannan-B   (Drugpedia)
Carbohydrate ClassGlycolipid
MicrobeMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructureMycobacterial lipoarabinomannan is a phosphatidylinositol anchored lipoglycan that consists of an α1-->6 linked backbone, substituted to varying degrees at position 2 with single α-Man residues and directly attached to position 6 of the myo-inositol of a phosphatidylinositol (PI) anchor
BCSDB StructureN/A
Proposed functionsT cell proliferation and to interfere with gamma interferon-mediated activation of macrophages
Antigenic Nature used to produce antibodiesSoluble extract of M. leprae
Carrier NameNil
Conjugation MethodNil
AntibodiesMab SAl.C7F
Antibody type and classIgG1
Assay SystemAntigen capture ELISA, direct binding assay,
Cross-reactivityThis Mab was specific to M. leprae and did not cross-react with lipoarabinomannan from M. tuberculosis
Proposed epitopesN/A
IEDB EpitopeN/A
Proposed UtilityThis Mab becomes applicable for monitoring several individual M . Leprae antigens such as lipoarabinomannan
Curator IDAA + AS
Date of Curation25-09-2010
References2467001


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