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Journal of Genetic Engineering and Biotechnology
Fig. 5 | Journal of Genetic Engineering and Biotechnology

Fig. 5

From: Optimization, partial purification, and characterization of a novel high molecular weight alkaline protease produced by Halobacillus sp. HAL1 using fish wastes as a substrate

Fig. 5

Effect of cultivation media on the production of alkaline protease by strain HAL1 after incubation for 24 h at 37 °C under shaking conditions (150 rpm). Each value is a mean of three cultures, and standard deviations are presented as error bars (n = 3). YT medium: containing peptone, yeast extract, glucose, and salts; SCG medium: containing fish waste substrate, salts, and glucose; SC medium: containing only fish waste substrate

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