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. 2001 Sep;75(17):8317–8328. doi: 10.1128/JVI.75.17.8317-8328.2001

FIG. 3.

FIG. 3

The SU-immunoadhesin is glycosylated and the Fc domain is functional. Western blots of cell-free medium supernatants and fractions from concanavalin A-Sepharose chromatography (A), protein A-Sepharose precipitation (B), and anti-Fc-Sepharose affinity chromatography (C) are shown. SU-Fc was detected by Western blotting using anti-human IgG sera. (D) Coomassie blue-stained SDS-polyacrylamide gel of purified SU-Fc.