The CTL specifically recognized the succinimide-containing peptide showing only weak cross-reactivity at high concentrations of the parent peptide containing unmodified asparagine .
the ctl specifically recognized the succinimide-containing peptide showing only weak cross-reactivity at high concentrations of the parent peptide containing unmodified asparagine .
O B-cell_type O O O B-peptide I-peptide O O O O O O O O O B-peptide I-peptide O B-amino_acid_monomer I-amino_acid_monomer O