Keywords
bacterial polysaccharides
epitope.
glycan synthesis
natural antibodies
printed glycan array
Abstract
Disaccharides with the terminal Glcβ1-3 motif were synthesized as probes for studying human blood antibodies. An antibody isolated using Glcβ1-3GalNAcα-Sepharose was found to bind the inner part of the polysaccharide [-4GlcA6LThr3Acβ1-6Galβ1-6Glcβ1-3GalNAc6Acβ1-]n as evidenced by the use of a printed glycan array and inhibition assays.
References
.
Liu B., Furevi A., Perepelov A.V., Guo X., Cao H., Wang Q., Reeves P.R., Knirel Y.A., Wang L., Widmalm G.
FEMS Microbiology Reviews,
2019
.
Pazynina G.V., Severov V.V., Bovin N.V.
Russian Journal of Bioorganic Chemistry,
2008
.
Bovin N.V., Zemlyanukhina T.V., Chagiashvili T.N., Khorlin A.Y.
Chemistry of Natural Compounds,
1988
.
Hunsen M., Long D.A., D’Ardenne C.R., Smith A.L.
Carbohydrate Research,
2005
.
Sorieul C., Papi F., Carboni F., Pecetta S., Phogat S., Adamo R.
Pharmacology and Therapeutics,
2022
.
Xia L., Gildersleeve J.C.
Methods in Molecular Biology,
2015