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

Home | Search | Advance Search | Browse | Online Submission | Documentation & FAQ | Team | Contact us

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
Page - 1 of 1

Record - 1 of 15   [TOP]

PolysacDB ID1728
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NaturePhenolic glycolipid-1 and heat-killed M. leprae
Carrier NameNil
Conjugate MethodNil
AntibodiesMab III603.8
Antibody Type ClassIgM
Assay SystemELISA
Cross ReactivityThis Mab reacted with deacylated Phenolic glycolipid-1[ PGL-I (PGL-I OH )], but did not bind to PGL antigens from M. kansasii (mycoside A), M. bovis (deacylated mycosideB), and M. tuberculosis (PGL-Tb OH )
Proposed EpitopeThe outer monosaccharide, disaccharide and the trisaccharide all contributed to the epitope recognized by this Mab
IEDB Epitope76905
Proposed UtilityThis Mab was used for the development of peptide mimotopes resembling the carbohydrate structures recognized by this Mab
Curator IDAA + AS
Date of Curation16-10-2010
References15094167

Record - 2 of 15   [TOP]

PolysacDB ID1729
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NaturePhenolic glycolipid-1 and heat-killed M. leprae
Carrier NameNil
Conjugate MethodNil
AntibodiesMab VI703
Antibody Type ClassIgG3
Assay SystemELISA
Cross ReactivityThis Mab reacted with deacylated Phenolic glycolipid-1[ PGL-I (PGL-I OH )], but did not bind to PGL antigens from M. kansasii (mycoside A), M. bovis (deacylated mycosideB), and M. tuberculosis (PGL-Tb OH )
Proposed EpitopeThe outer monosaccharide, disaccharide and the trisaccharide all contributed to the epitope recognized by this Mab
IEDB Epitope76905
Proposed UtilityThis Mab was used for the development of peptide mimotopes resembling the carbohydrate structures recognized by this Mab
Curator IDAA + AS
Date of Curation17-10-2010
References15094167

Record - 3 of 15   [TOP]

PolysacDB ID1730
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesMab 1-21
Antibody Type ClassN/A
Assay SystemInhibitory ELISA
Cross ReactivityThis Mab recognized the outer (nonreducing end) monosaccharide of the trisaccharide chain of PGL-I
Proposed EpitopeN/A
IEDB Epitope76905
Proposed UtilityThis Mab promises to be an effective tool for the immunological study of PGL-I and the clinical assessment of leprosy
Curator IDAA + AS
Date of Curation17-10-2010
References9465158

Record - 4 of 15   [TOP]

PolysacDB ID1731
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesMab 1-24
Antibody Type ClassN/A
Assay SystemInhibitory ELISA
Cross ReactivityThis Mab recognized the outer (nonreducing end) monosaccharide of the trisaccharide chain of PGL-I
Proposed EpitopeN/A
IEDB Epitope76905
Proposed UtilityThis Mab promises to be an effective tool for the immunological study of PGL-I and the clinical assessment of leprosy
Curator IDAA + AS
Date of Curation17-10-2010
References9465158

Record - 5 of 15   [TOP]

PolysacDB ID1732
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesMab 1-25
Antibody Type ClassN/A
Assay SystemInhibitory ELISA
Cross ReactivityThis Mab recognized the outer (nonreducing end) monosaccharide of the trisaccharide chain of PGL-I
Proposed EpitopeN/A
IEDB Epitope76905
Proposed UtilityThis Mab promises to be an effective tool for the immunological study of PGL-I and the clinical assessment of leprosy
Curator IDAA + AS
Date of Curation17-10-2010
References9465158

Record - 6 of 15   [TOP]

PolysacDB ID1733
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesMab ml 6A12
Antibody Type ClassN/A
Assay SystemInhibitory ELISA
Cross ReactivityThis Mab recognized the outer disaccharide of the trisaccharide chain of PGL-I
Proposed EpitopeN/A
IEDB Epitope76905
Proposed UtilityThis Mab promises to be an effective tool for the immunological study of PGL-I and the clinical assessment of leprosy
Curator IDAA + AS
Date of Curation18-10-2010
References9465158

Record - 7 of 15   [TOP]

PolysacDB ID1734
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesMab ml 8A2
Antibody Type ClassN/A
Assay SystemInhibitory ELISA
Cross ReactivityThis Mab recognized the outer disaccharide of the trisaccharide chain of PGL-I
Proposed EpitopeN/A
IEDB Epitope76905
Proposed UtilityThis Mab promises to be an effective tool for the immunological study of PGL-I and the clinical assessment of leprosy
Curator IDAA + AS
Date of Curation18-10-2010
References9465158

Record - 8 of 15   [TOP]

PolysacDB ID1735
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesMab ml 8B2
Antibody Type ClassN/A
Assay SystemInhibitory ELISA
Cross ReactivityThis Mab recognized the outer disaccharide of the trisaccharide chain of PGL-I
Proposed EpitopeN/A
IEDB Epitope76905
Proposed UtilityThis Mab promises to be an effective tool for the immunological study of PGL-I and the clinical assessment of leprosy
Curator IDAA + AS
Date of Curation18-10-2010
References9465158

Record - 9 of 15   [TOP]

PolysacDB ID1736
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesMab PG2 B8F
Antibody Type ClassN/A
Assay SystemInhibitory ELISA
Cross ReactivityThis Mab recognized the outer disaccharide of the trisaccharide chain of PGL-I
Proposed EpitopeN/A
IEDB Epitope76905
Proposed UtilityThis Mab promises to be an effective tool for the immunological study of PGL-I and the clinical assessment of leprosy
Curator IDAA + AS
Date of Curation18-10-2010
References9465158

Record - 10 of 15   [TOP]

PolysacDB ID1737
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesMab F47-21-3
Antibody Type ClassN/A
Assay SystemInhibitory ELISA
Cross ReactivityThis Mab recognized the outer disaccharide of the trisaccharide chain of PGL-I and also some parts of an unknown sugar
Proposed EpitopeN/A
IEDB Epitope76905
Proposed UtilityThis Mab promises to be an effective tool for the immunological study of PGL-I and the clinical assessment of leprosy
Curator IDAA + AS
Date of Curation19-10-2010
References9465158

Record - 11 of 15   [TOP]

PolysacDB ID1738
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesMab SF 1
Antibody Type ClassN/A
Assay SystemInhibitory ELISA
Cross ReactivityThis Mab recognized the outer trisaccharide chain of PGL-I
Proposed EpitopeN/A
IEDB Epitope76905
Proposed UtilityThis Mab promises to be an effective tool for the immunological study of PGL-I and the clinical assessment of leprosy
Curator IDAA + AS
Date of Curation19-10-2010
References9465158

Record - 12 of 15   [TOP]

PolysacDB ID1739
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesMab 3D1-A9
Antibody Type ClassN/A
Assay SystemInhibitory ELISA
Cross ReactivityThis Mab recognized the phenol group and the structure around the branching point on the carrier protein in addition to the trisaccharide
Proposed EpitopeN/A
IEDB Epitope76905
Proposed UtilityThis Mab promises to be an effective tool for the immunological study of PGL-I and the clinical assessment of leprosy
Curator IDAA + AS
Date of Curation19-10-2010
References9465158

Record - 13 of 15   [TOP]

PolysacDB ID1740
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesMab DZ 1
Antibody Type ClassN/A
Assay SystemInhibitory ELISA
Cross ReactivityThis Mab recognized the inner (reducing end) disaccharide chain of the trisaccharide part of PGL-1
Proposed EpitopeN/A
IEDB Epitope76905
Proposed UtilityThis Mab promises to be an effective tool for the immunological study of PGL-I and the clinical assessment of leprosy
Curator IDAA + AS
Date of Curation20-10-2010
References9465158

Record - 14 of 15   [TOP]

PolysacDB ID1741
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesMab 2G3-A8
Antibody Type ClassN/A
Assay SystemInhibitory ELISA
Cross ReactivityMAb 2G3-A8 recognized the inner monosaccharide, phenol group and the structure around the branching point on the carrier protein
Proposed EpitopeN/A
IEDB Epitope76905
Proposed UtilityThis Mab promises to be an effective tool for the immunological study of PGL-I and the clinical assessment of leprosy
Curator IDAA + AS
Date of Curation20-10-2010
References9465158

Record - 15 of 15   [TOP]

PolysacDB ID1742
Carbohydrate NamePhenolic glycolipid-I   (Drugpedia)
Carbohydrate ClassGlycolipid
Microbe NameMycobacterium leprae   (NCBI Taxonomy)   (Drugpedia)
Basic StructurePhenolic glycolipid-1 is a M. leprae-specific antigen that contains a unique trisaccharide, 3,6-di-O-methyl-β-D-glucopyranosyl-(1-->4)-2,3-di-O-methyl-α-L-rhamnopyranosyl-(1-->2)-3-O-methyl-α-L-rhamnopyranose
BCSDB StructureN/A
Proposed FunctionIt has been widely used for the serodiagnosis of leprosy and has been implicated in the pathogenesis of leprosy
Antigenic NatureWhole cells
Carrier NameNil
Conjugate MethodNil
AntibodiesPolysera
Antibody Type ClassIgM
Assay SystemELISA
Cross ReactivityThe antisera cross-reacted withserovars 5, 12, 18, 20, 23, 24, and 28 of M. avium-M. intracellulare-M. scrofulaceum serocomplex
Proposed EpitopeThe trisaccharide appendages of the phenolic glycolipids seemed to be a part of the epitope
IEDB Epitope76905
Proposed UtilityA specific assay for IgM activity to the specific M. leprae glycolipid, particularly in the preclinical state of the lepromatous form of the disease, may enable earlier chemotherapy and thereby prevent deformity and eliminate the infectious reservoir
Curator IDAA + AS
Date of Curation20-10-2010
ReferencesPMC264610

Bioinformatics Centre, Institute of Microbial Technology, Sec - 39A, Chandigarh, India - 160036