Fig. 3From: Identification of a highly active tannase enzyme from the oral pathogen Fusobacterium nucleatum subsp. polymorphumPurification of recombinant F. nucleatum subsp. polymorphum tannase TanBFnp. a SDS-PAGE analysis of TanBFnp fractions obtained before and after His-affinity resin chromatography. b UV absorbance of different fractions obtained after gel filtration chromatography. c SDS-PAGE analysis of fractions obtained after gel filtration chromatographyBack to article page