Diversity of Vi-related antigens in the microcapsule of Salmonella typhi.
AUTOR(ES)
Szewczyk, B
RESUMO
Two new antigenic acidic polysaccharides, Vi-P and Vi-C, were isolated from the microcapsule of Salmonella typhi by a very mild procedure. The antigens were purified to serological homogeneity, and it was found that each of them shares with Vi antigen one of its two serological determinants (a different one in each case). One of the antigens Vi-C, was also isolated from Escherichia coli B, which is not a Vi-producing strain.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=551366Documentos Relacionados
- Vi I typing phage for generalized transduction of Salmonella typhi.
- Rearrangements in the genome of the bacterium Salmonella typhi.
- Positive autoregulation of vipR expression in ViaB region-encoded Vi antigen of Salmonella typhi.
- Complete nucleotide sequence and molecular characterization of ViaB region encoding Vi antigen in Salmonella typhi.
- Sulfonamide and trimethoprim resistance in Salmonella typhi.