FIG. 6.

Effects of ligand and adaptational modification on initial rate of methylation for chemoreceptors with no or few interacting neighbors. Dose-response curves of initial rates of methylation as a function of aspartate concentration for chemoreceptor Tar with no (1 dimer/disc) or few (∼3 dimers/disc) potentially interacting neighboring receptors were determined as described in the legend to Fig. 4.