FIG 6.
Binding assay of proteins toward insoluble polysaccharides (pachyman, zymosan A, and amylose). The purified rLamC-ΔC or rLamC (10 μg) and the indicated substrate (2 mg) were thoroughly mixed and incubated at 4°C for 1 h. The amounts of protein remaining in the supernatant (S) and coprecipitating with the substrate (P) were examined by SDS-PAGE. BSA and amylose were used as controls.