H2-M3-restricted CD8+ T cells can exhibit cross-reactivity to different bacterially derived N-formylmethionine peptides. The extent of this promiscuity is unclear. We deleted the nonredundant fMIVTLF epitope and found that Listeria monocytogenes still primed fMIVTLF-specific T cells. Thus, cross-reactivity appears to be a more general characteristic of H2-M3-restricted T cells.
|Original language||English (US)|
|Number of pages||4|
|Journal||Infection and Immunity|
|State||Published - Jul 2005|
All Science Journal Classification (ASJC) codes
- Infectious Diseases