Figure 5.

Binding of purified SBD to corn-starch. SBD, at different concentrations, was allowed to adsorb to insoluble corn-starch (1 mg) to the point of equilibrium. Protein concentrations were determined by direct measurement of unbound protein in solution. The data shown are representative of three independent experiments. Symbols: GAΔ132–604 (open circle) and GAΔ168–604 (open triangle).