Table 1. Surface binding of mAb 806 after treatment with 2 μM AG1478.

	Relative mean fluorescence, %
Cell line	Control	AG1478 (10 min)	AG1478 (240 min)	EGF (10 min)
U87MG.wtEGFR	100	115	117	46
U87MG.Δ2–7	100	91	72	93