Although both proteins were well expressed , the cells were not recognized by E1A- or E1B- specific CTLs unless the relevant epitope was either provided exogenously as a synthetic peptide or targeted to the ER in a TAP-independent fashion .
although both proteins were well expressed , the cells were not recognized by e1a- or e1b- specific ctls unless the relevant epitope was either provided exogenously as a synthetic peptide or targeted to the er in a tap-independent fashion .
O O O O O O O O O O O O O O O O O O O O B-other_name I-other_name O O O O O O B-peptide I-peptide O O O O B-cell_component O O B-other_name I-other_name O