protease – mycolab.ai

Vermiculite as a new carrier for extracellular protease production by Aspergillus spp. under solid-state fermentation

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Researchers discovered that vermiculite, a naturally occurring mineral, is an excellent material for growing fungi that produce proteases—enzymes used in medicine, laundry detergents, and food processing. When Aspergillus fungi were grown on vermiculite using a technique called solid-state fermentation, they produced 3 to 18 times more protease than when grown on other materials. This discovery could make enzyme production more efficient and cost-effective for industrial applications.

Proteases from Pleurotus spp.: Properties, Production and Biotechnological Applications

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Oyster and king oyster mushrooms produce powerful enzymes called proteases that can break down proteins. These enzymes have multiple uses including fighting parasitic infections in animals and plants, making cheese, dissolving blood clots, and being used in detergents and cosmetics. The mushrooms can be grown on agricultural waste, making this a sustainable and cost-effective way to produce these valuable enzymes.

Purification and biochemical characterization of a novel thermostable protease from the oyster mushroom Pleurotus sajor-caju strain CTM10057 with industrial interest

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Scientists discovered a special protein-cutting enzyme from oyster mushrooms that works exceptionally well at high temperatures and in harsh cleaning conditions. This enzyme, called SPPS, cuts through protein stains similar to how detergent enzymes work in laundry. The enzyme is more stable and efficient than commonly used commercial enzymes and can withstand organic solvents. This discovery makes it a promising candidate for improving detergent formulations and other industrial applications.

The differences between broad bean koji fermented in laboratory and factory conditions by an efficient Aspergillus oryzae

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This study compared how two types of A. oryzae fungi ferment broad beans to make koji, a starter ingredient for Chinese broad bean paste. Researchers tested the same fungi in small laboratory batches and large factory batches to see if what works in the lab also works in industry. They found that the factory’s larger scale and different environment actually had a bigger impact on the final product than which specific fungus strain was used, though the PN strain was still efficient overall.

Genome annotation of Aspergillus melleus strain CBS 546.65

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Scientists have created a detailed functional map of the Aspergillus melleus fungal genome, identifying over 12,000 genes and 102 biosynthetic gene clusters. This fungus is valuable because it produces compounds with insecticidal, nematicidal, and antibiotic properties, as well as proteases used in health supplements. The annotation provides a roadmap for understanding how this fungus makes these useful compounds and could help optimize its industrial applications.

Research Keyword: protease

Vermiculite as a new carrier for extracellular protease production by Aspergillus spp. under solid-state fermentation

Proteases from Pleurotus spp.: Properties, Production and Biotechnological Applications

Purification and biochemical characterization of a novel thermostable protease from the oyster mushroom Pleurotus sajor-caju strain CTM10057 with industrial interest

The differences between broad bean koji fermented in laboratory and factory conditions by an efficient Aspergillus oryzae

Genome annotation of Aspergillus melleus strain CBS 546.65