Abstract
To map the site involved in Mannheimia haemolytica leukotoxin (LktA) binding and biological activity within bovine CD18, bovine × human CD18 chimeric constructs were generated and coexpressed with bovine CD11a in K562 cells. Studies with the chimeric leukocyte function-associated antigen 1 transductants demonstrate that the site required for LktA binding and biological effects resides within amino acid residues 500 and 600 of the extracellular region of bovine CD18.
Original language | English (US) |
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Pages (from-to) | 5233-5237 |
Number of pages | 5 |
Journal | Infection and immunity |
Volume | 73 |
Issue number | 8 |
DOIs | |
State | Published - Aug 2005 |
ASJC Scopus subject areas
- Infectious Diseases
- Parasitology
- Microbiology
- Immunology