Characterization of monoclonal antibodies to the outer membrane protein (OmpD) of Salmonella typhimurium
- 1 November 1992
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Microbiology
- Vol. 38 (11) , 1102-1107
- https://doi.org/10.1139/m92-181
Abstract
A panel of monoclonal antibodies, seven against the trimeric and seven against the monomeric forms to outer membrane protein D (OmpD) of Salmonella typhimurium were produced. The specificities of these monoclonal antibodies for the porin proteins of S. typhimurium and their cross-reactions with Salmonella porins OmpC and OmpF were determined by Western immunoblotting and enzyme-linked immunosorbent assay. We observed that OmpD shared more epitopes and had greater structural similarity with OmpC than with OmpF. Key words: Salmonella typhimurium, outer membrane protein, monoclonal antibody, trimeric, monomeric.Keywords
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