Figure 1
Binding of HCD122 to patient B-CLL cells. B-CLL patient cells were incubated on ice for 30 minutes with FITC-labeled HCD122 or huIgG1 isotype control antibody, washed, and analyzed by flow cytometry. The histograms show staining of lymphocyte-gated cells by isotype control and HCD122 from 2 patient samples representing low (A) and high (B) binding from patients C30 and C2, respectively. Dashed line represents huIgG1 isotype control; solid line represents HCD122.
