Table I.

Epitope-specific CTL clones recognize their epitopes on both iMC57 and iJaws cellsa

CloneSpecificity% Specific Lysis at E:T of 20:1
MC57iMC57JawsIIiJawsII
1AF6gp33245−536
1B7gp276−638−131
B5A9np396055349
  • a CTL clones specific for each of the Db-restricted LCMV epitopes were incubated with MC57 and JawsII targets cells infected with LCMV 3 days previously (prefix “i”) or with uninfected target cells in standard 4-hr 51Cr release assays. The results are representative of two to five experiments.