Authors : Samiksha Charde and Charu Sukheja
Page Nos : 92-97
Description :
The substrates utilized for the production of proteases from microorganisms are often expensive, which significantly increases the overall cost of enzyme production. Hence, identifying suitable low-cost alternatives and optimizing the production process are critical to making large-scale production economically viable. Proteases constitute one of largest groups of enzymes used in industrial application. Studies have demonstrated the effectiveness of various substrates, including rice bran and wheat bran, in maximizing protease yield. Among the evaluated carbon sources, wheat bran and soybean meal have shown exceptional potential when tested at different concentrations. Additionally, other cost-effective substrates such as hulled wheat grains, soybean meal, wheat flour, and rice bran have proven to be promising candidates. These organic substrates possess advantageous properties and are considered highly suitable for efficient enzyme production. Proteases find applications in diverse industries, including stain removal, digestion of natural proteins, and food processing, where they aid in breaking down complex proteins.
