Human sapovirus is one of the major causes of viral gastroenteritis. Although the capsid protein (VP1) confers antigenic cross-reactivity, immunity against sapovirus is still unclear. Using immunoinformatics approach, we defined putative T- and B-cell epitopes of VP1 and mapped on to its predicted three-dimensional structure. Identified five putative T-cell epitopes also occupied the putative B-cell epitope region. These putative epitopes were conserved in all existing serotypes. Predicted epitopes can be generated through proteasome cleavage and may be useful in designing peptide-based subunit vaccine to confer both humoral and cell-mediated immunity.
|Number of pages||12|
|Journal||International Journal of Bioinformatics Research and Applications|
|Publication status||Published - 2011|
- capsid protein
- homology modelling
- epitope mapping