Figure 3.
TCR expression by T cell transfectants. T cell hybridomas transfected with wt (2C) or high-affinity mutant (m6) TCRs were stained with biotinylated F23.1 IgG (anti-Vβ8, ∼90 nM) or F23.2 IgG (anti-Vβ8.2, ∼130 nM) followed by SAv:PE. Cellular fluorescence was measured by flow cytometry. Histograms on the left of each panel are transfectants stained with SAv:PE alone.
