Figure 7 | Scientific Reports

Figure 7

From: Structural and biochemical analysis reveals how ferulic acid improves catalytic efficiency of Humicola grisea xylanase

Figure 7The alternative text for this image may have been generated using AI.

Effect of phenolic compounds on HXYN2 activity and its kinetics. (A) HXYN2 relative activity. The compounds comprise Cinnamic acid (CinA), Ferulic acid (FA), Syringaldehyde (Syr), p-Coumaric acid (CouA), Tannic acid (TanA), Gallic acid (GalA), 4-Hidroxybenzoic acid (4HbA), and Vanillin (Van). (B) Michaelis Menten curve of HXYN2 in the absence (squares—0 mg/mL FA) and presence of FA: 0.25 mg/mL (circles), 0.5 mg/mL (triangles) and 1 mg/mL (inverted triangles). Substrate concentration varied between 0.1 and 10 mg/mL.

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