Keratinases are special proteases which attack the highly recalcitrant keratin substrates.
They stand apart from the conventional proteases due to their broad substrate specificity …

Keratinases are unique among proteolytic enzymes for their ability to degrade recalcitrant
insoluble proteins, and they are of critical importance in keratin waste management. Over …

Keratins are important structural proteins produced by mammals, birds and reptiles. Keratins
usually act as a protective barrier or a mechanical support. Millions of tonnes of keratin …

Poultry processing plants and slaughterhouses produce huge quantities of feathers and
hair/bristle waste annually. These keratinaceous wastes are highly resistant to degradation …

Keratinases are becoming biotechnologically important since they have shown potential in
hydrolysis of recalcitrant keratins with highly rigid and strongly cross-linked structures …

Keratinase is an attractive industrial enzyme that can specifically catalyze keratin waste to
obtain value‐added products. A challenge to the application of keratinase is improving …

Keratin is a fibrous and recalcitrant protein found in feathers, nails, horns, hooves, and the
epidermis of the skin. The presence of the high degree of disulfide bonds, hydrogen bonds …

The keratinase Sfp2, produced by Streptomyces fradiae var. k11, is a serine alkaline
protease first synthesized as pre-pro-mature precursor, of which the N-terminal propeptide …

[背景] 角蛋白酶是一类特异性降解角蛋白的水解酶, 在动物饲料, 生物肥料, 医学, 洗涤,
制革及环境治理等方面具有重要的应用潜力.[目的] 对前期从海洋环境筛选出的一株铜绿假单胞 …

Keratin is the main structural protein in hair, wool, nails, horns, and hooves. This study
explored the potential of waste keratin as a resource for new products. Enzymatic hydrolysis …