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Fig. 3 | Biotechnology for Biofuels

Fig. 3

From: Structural and functional characterization of a highly stable endo-β-1,4-xylanase from Fusarium oxysporum and its development as an efficient immobilized biocatalyst

Fig. 3

Purification of Xyl2. Coomassie brilliant blue (CBB)-stained 15 % SDS-PAGE gel electrophoresis of the purification of Xyl2 by nickel affinity chromatography. The gel was stained with coomassie brilliant blue R-250. M molecular size marker. Lane 1 crude supernatant applied to the affinity resin, Lane 2 flow-through, Lane 3 wash, Lane 4 elution of Xyl2

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