Table 2.

Binding characteristics of EGF receptors on membranes of human MX-1 breast cancers

Treatment	EGF receptors
	Kd, nM	Bmax, femtomoles per milligram of membrane protein
Control	1.01 ± 0.2	285.7 ± 19.2
JMR-132	0.94 ± 0.2	92.4 ± 2.3*
Docetaxel	0.82 ± 0.08	278.1 ± 36.4
JMR-132 and docetaxel	0.95 ± 0.1	89.5 ± 1.6*

*, P < 0.01 vs. control.