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 - 10

Entry No. - 1   [TOP]
PolysacDB ID2503
Carbohydrate NameLipopolysaccharide   (Drugpedia)
Carbohydrate ClassLipopolysaccharide
MicrobeVibrio cholerae serogroup O139   (NCBI Taxonomy)   (Drugpedia)
Basic StructureIt is a linear unbranched homopolymer of 1,6-linked-D-galactopyranosyl residues.
BCSDB StructureN/A
Proposed functionsV. cholerae lipopolysaccharide (LPS), a critical component of the outer membrane that is required for virulence, is a known target for immune responses following infection or immunization. Antibodies specific for V. cholerae LPS are correlated with protection against cholera
Antigenic Nature used to produce antibodiesAcetone-treated whole cells
Carrier NameNil
Conjugation MethodNil
AntibodiesMab ICL9
Antibody type and classIgM
Assay SystemEnzyme-linked immunosorbent assay, slide agglutination test, motility inhibition test, and indirect immunofluorescence test
Cross-reactivityThis Mab was specific to V. cholerae O139. No cross-reactions were seen with LPS from V cholerae 01 Inaba and Ogawa serotypes
Proposed epitopesN/A
IEDB EpitopeN/A
Proposed UtilityAll 86 cases diagnosed as V. cholerae 0139 by a rabbit polyclonal antiserum were also detected by this MAb, establishing its utility as highly sensitive and specific diagnostic reagent
Curator IDAA + AS
Date of Curation08-06-2011
References7496922


Entry No. - 2   [TOP]
PolysacDB ID2504
Carbohydrate NameLipopolysaccharide   (Drugpedia)
Carbohydrate ClassLipopolysaccharide
MicrobeVibrio cholerae serogroup O139   (NCBI Taxonomy)   (Drugpedia)
Basic StructureIt is a linear unbranched homopolymer of 1,6-linked-D-galactopyranosyl residues.
BCSDB StructureN/A
Proposed functionsV. cholerae lipopolysaccharide (LPS), a critical component of the outer membrane that is required for virulence, is a known target for immune responses following infection or immunization. Antibodies specific for V. cholerae LPS are correlated with protection against cholera
Antigenic Nature used to produce antibodiesAcetone-treated whole cells
Carrier NameNil
Conjugation MethodNil
AntibodiesMab ICL13
Antibody type and classIgM
Assay SystemEnzyme-linked immunosorbent assay, slide agglutination test, motility inhibition test, and indirect immunofluorescence test
Cross-reactivityThis Mab was specific to V. cholerae O139. No cross-reactions were seen with LPS from V cholerae 01 Inaba and Ogawa serotypes
Proposed epitopesN/A
IEDB EpitopeN/A
Proposed UtilityAll 86 cases diagnosed as V. cholerae 0139 by a rabbit polyclonal antiserum were also detected by this MAb, establishing its utility as highly sensitive and specific diagnostic reagent
Curator IDAA + AS
Date of Curation08-06-2011
References7496922


Entry No. - 3   [TOP]
PolysacDB ID2505
Carbohydrate NameLipopolysaccharide   (Drugpedia)
Carbohydrate ClassLipopolysaccharide
MicrobeVibrio cholerae serogroup O139   (NCBI Taxonomy)   (Drugpedia)
Basic StructureIt is a linear unbranched homopolymer of 1,6-linked-D-galactopyranosyl residues.
BCSDB StructureN/A
Proposed functionsV. cholerae lipopolysaccharide (LPS), a critical component of the outer membrane that is required for virulence, is a known target for immune responses following infection or immunization. Antibodies specific for V. cholerae LPS are correlated with protection against cholera
Antigenic Nature used to produce antibodiesAcetone-treated whole cells
Carrier NameNil
Conjugation MethodNil
AntibodiesMab ICL11
Antibody type and classIgG3
Assay SystemEnzyme-linked immunosorbent assay, slide agglutination test, motility inhibition test, and indirect immunofluorescence test
Cross-reactivityThis Mab was specific to V. cholerae O139. No cross-reactions were seen with LPS from V cholerae 01 Inaba and Ogawa serotypes
Proposed epitopesN/A
IEDB EpitopeN/A
Proposed UtilityAll 86 cases diagnosed as V. cholerae 0139 by a rabbit polyclonal antiserum were also detected by this MAb, establishing its utility as highly sensitive and specific diagnostic reagent
Curator IDAA + AS
Date of Curation08-06-2011
References7496922


Entry No. - 4   [TOP]
PolysacDB ID2506
Carbohydrate NameLipopolysaccharide   (Drugpedia)
Carbohydrate ClassLipopolysaccharide
MicrobeVibrio cholerae serogroup O139   (NCBI Taxonomy)   (Drugpedia)
Basic StructureIt is a linear unbranched homopolymer of 1,6-linked-D-galactopyranosyl residues.
BCSDB StructureN/A
Proposed functionsV. cholerae lipopolysaccharide (LPS), a critical component of the outer membrane that is required for virulence, is a known target for immune responses following infection or immunization. Antibodies specific for V. cholerae LPS are correlated with protection against cholera
Antigenic Nature used to produce antibodiesAcetone-treated whole cells
Carrier NameNil
Conjugation MethodNil
AntibodiesMab ICL12
Antibody type and classIgG2b
Assay SystemEnzyme-linked immunosorbent assay, slide agglutination test, motility inhibition test, and indirect immunofluorescence test
Cross-reactivityThis Mab was specific to V. cholerae O139. No cross-reactions were seen with LPS from V cholerae 01 Inaba and Ogawa serotypes
Proposed epitopesN/A
IEDB EpitopeN/A
Proposed UtilityAll 86 cases diagnosed as V. cholerae 0139 by a rabbit polyclonal antiserum were also detected by this MAb, establishing its utility as highly sensitive and specific diagnostic reagent
Curator IDAA + AS
Date of Curation09-06-2011
References7496922


Entry No. - 5   [TOP]
PolysacDB ID2554
Carbohydrate NameLipopolysaccharide   (Drugpedia)
Carbohydrate ClassLipopolysaccharide
MicrobeVibrio cholerae serogroup O139   (NCBI Taxonomy)   (Drugpedia)
Basic StructureN/A
BCSDB StructureN/A
Proposed functionsV. cholerae lipopolysaccharide (LPS), a critical component of the outer membrane that is required for virulence, is a known target for immune responses following infection or immunization. Antibodies specific for V. cholerae LPS are correlated with protection against cholera
Antigenic Nature used to produce antibodiesWhole cell lysates
Carrier NameNil
Conjugation MethodNil
AntibodiesMab 12F5-G11
Antibody type and classIgG2b
Assay SystemDot-blot ELISA, immunoblotting, ELISA
Cross-reactivityThis Mab was specific to Vibrio cholerae serogroup O139 and did not cross-react with 137 strains of other enteric microorganisms
Proposed epitopesN/A
IEDB EpitopeN/A
Proposed UtilityThis Mab can be used as a detection reagent in the antigen detection assay for diagnosis of cholera caused by V. cholerae O139
Curator IDAA + AS
Date of Curation25-06-2011
References9817879


Entry No. - 6   [TOP]
PolysacDB ID2555
Carbohydrate NameLipopolysaccharide   (Drugpedia)
Carbohydrate ClassLipopolysaccharide
MicrobeVibrio cholerae serogroup O139   (NCBI Taxonomy)   (Drugpedia)
Basic StructureN/A
BCSDB StructureN/A
Proposed functionsV. cholerae lipopolysaccharide (LPS), a critical component of the outer membrane that is required for virulence, is a known target for immune responses following infection or immunization. Antibodies specific for V. cholerae LPS are correlated with protection against cholera
Antigenic Nature used to produce antibodiesWhole cell lysates
Carrier NameNil
Conjugation MethodNil
AntibodiesMab 12F5-G2
Antibody type and classIgG2b
Assay SystemDot-blot ELISA, immunoblotting, ELISA
Cross-reactivityThis Mab was specific to Vibrio cholerae serogroup O139 and did not cross-react with 137 strains of other enteric microorganisms
Proposed epitopesN/A
IEDB EpitopeN/A
Proposed UtilityThis Mab can be used as a detection reagent in the antigen detection assay for diagnosis of cholera caused by V. cholerae O139
Curator IDAA + AS
Date of Curation25-06-2011
References9817879


Entry No. - 7   [TOP]
PolysacDB ID2556
Carbohydrate NameLipopolysaccharide   (Drugpedia)
Carbohydrate ClassLipopolysaccharide
MicrobeVibrio cholerae serogroup O139   (NCBI Taxonomy)   (Drugpedia)
Basic StructureN/A
BCSDB StructureN/A
Proposed functionsV. cholerae lipopolysaccharide (LPS), a critical component of the outer membrane that is required for virulence, is a known target for immune responses following infection or immunization. Antibodies specific for V. cholerae LPS are correlated with protection against cholera
Antigenic Nature used to produce antibodiesWhole cell lysates
Carrier NameNil
Conjugation MethodNil
AntibodiesMab 15F5-H5
Antibody type and classIgG2b
Assay SystemDot-blot ELISA, immunoblotting, ELISA
Cross-reactivityThis Mab was specific to Vibrio cholerae serogroup O139 and did not cross-react with 137 strains of other enteric microorganisms
Proposed epitopesN/A
IEDB EpitopeN/A
Proposed UtilityThis Mab can be used as a detection reagent in the antigen detection assay for diagnosis of cholera caused by V. cholerae O139
Curator IDAA + AS
Date of Curation25-06-2011
References9817879


Entry No. - 8   [TOP]
PolysacDB ID2557
Carbohydrate NameLipopolysaccharide   (Drugpedia)
Carbohydrate ClassLipopolysaccharide
MicrobeVibrio cholerae serogroup O139   (NCBI Taxonomy)   (Drugpedia)
Basic StructureN/A
BCSDB StructureN/A
Proposed functionsV. cholerae lipopolysaccharide (LPS), a critical component of the outer membrane that is required for virulence, is a known target for immune responses following infection or immunization. Antibodies specific for V. cholerae LPS are correlated with protection against cholera
Antigenic Nature used to produce antibodiesWhole cell lysates
Carrier NameNil
Conjugation MethodNil
AntibodiesMab 5B9-F8
Antibody type and classIgM
Assay SystemDot-blot ELISA, immunoblotting, ELISA
Cross-reactivityThis Mab was specific to Vibrio cholerae serogroup O139 and did not cross-react with 137 strains of other enteric microorganisms
Proposed epitopesN/A
IEDB EpitopeN/A
Proposed UtilityThis Mab can be used as a detection reagent in the antigen detection assay for diagnosis of cholera caused by V. cholerae O139
Curator IDAA + AS
Date of Curation25-06-2011
References9817879


Entry No. - 9   [TOP]
PolysacDB ID2558
Carbohydrate NameLipopolysaccharide   (Drugpedia)
Carbohydrate ClassLipopolysaccharide
MicrobeVibrio cholerae serogroup O139   (NCBI Taxonomy)   (Drugpedia)
Basic StructureN/A
BCSDB StructureN/A
Proposed functionsV. cholerae lipopolysaccharide (LPS), a critical component of the outer membrane that is required for virulence, is a known target for immune responses following infection or immunization. Antibodies specific for V. cholerae LPS are correlated with protection against cholera
Antigenic Nature used to produce antibodiesWhole cell lysates
Carrier NameNil
Conjugation MethodNil
AntibodiesMab 14C9-D2
Antibody type and classIgG2b
Assay SystemDot-blot ELISA, immunoblotting, ELISA
Cross-reactivityThis Mab was specific to Vibrio cholerae serogroup O139 and did not cross-react with 137 strains of other enteric microorganisms
Proposed epitopesN/A
IEDB EpitopeN/A
Proposed UtilityThis Mab can be used as a detection reagent in the antigen detection assay for diagnosis of cholera caused by V. cholerae O139
Curator IDAA + AS
Date of Curation26-06-2011
References9817879


Entry No. - 10   [TOP]
PolysacDB ID2559
Carbohydrate NameLipopolysaccharide   (Drugpedia)
Carbohydrate ClassLipopolysaccharide
MicrobeVibrio cholerae serogroup O139   (NCBI Taxonomy)   (Drugpedia)
Basic StructureN/A
BCSDB StructureN/A
Proposed functionsV. cholerae lipopolysaccharide (LPS), a critical component of the outer membrane that is required for virulence, is a known target for immune responses following infection or immunization. Antibodies specific for V. cholerae LPS are correlated with protection against cholera
Antigenic Nature used to produce antibodiesWhole cell lysates
Carrier NameNil
Conjugation MethodNil
AntibodiesMab 6D2-D8
Antibody type and classIgG3
Assay SystemDot-blot ELISA, immunoblotting, ELISA
Cross-reactivityThis Mab was specific to Vibrio cholerae serogroup O139 and did not cross-react with 137 strains of other enteric microorganisms
Proposed epitopesN/A
IEDB EpitopeN/A
Proposed UtilityThis Mab can be used as a detection reagent in the antigen detection assay for diagnosis of cholera caused by V. cholerae O139
Curator IDAA + AS
Date of Curation27-06-2011
References9817879


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