FIG. 3.

Percent binding of ¹²⁵I-labeled Cry1Ac to BBMV from susceptible (SC) and Cry1Ac-resistant (AR) H. zea in the absence (SC and AR) or presence (SC+GN and AR+GN) of 25 mM GalNAc. The data represent the means of three experiments, and error bars indicate the standard error of the mean.