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Fig. 7 | Biotechnology for Biofuels and Bioproducts

Fig. 7

From: Comprehensive insights into the mechanism of keratin degradation and exploitation of keratinase to enhance the bioaccessibility of soybean protein

Fig. 7

A Optimal pH of Bacillus sp. 8A6 keratinolytic protease. B Optimal temperature of Bacillus sp. 8A6 keratinolytic protease. C Alkaline stability of Bacillus sp. 8A6 keratinolytic protease. D Thermostability of Bacillus sp. 8A6 keratinolytic protease. The green and yellow mean the Bacillus sp. 8A6 keratinolytic protease incubating for 1 h and 4 h, respectively. (*p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001)

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