Keratin is regarded as the main component of feathers and is difficult to be degraded by
conventional proteases, leading to substantial abandonment. Keratinase is the only enzyme …

The gene editing and synthetic biological tools have led to the implementation of diverse
metabolic engineering approaches to enhance the production of specific enzymes. Microbial …

The keratin-degrading bacterium Bacillus licheniformis secretes a keratinase with potential
industrial interest. Here, the Keratinase gene was intracellularly expressed in Escherichia …

Microorganisms capable of producing keratinase from Ethiopian traditional leather tanning
environments have not been well studied. The objective of this study was to isolate, screen …

The traditional leather industry releases different chemical wastes into the environment,
which calls for the use of alternative, nonpolluting processes. The use of biological catalysts …

Kinetic and thermodynamic characterization of enzymes is of great important for
understanding their industrial applications. The main objective of this study was to produce …

Feathers are the most prevalent agricultural waste generated by chicken farms, polluting the
environment and wasting protein resources as a result of the accumulation of large amounts …

The increasing consumption of chemicals, fuels, and energy results in the rapid depletion of
fossil reserves that are utilized as raw materials in the manufacture of the aforementioned …

The high demand for keratinolytic enzymes and the modest presentation of fungal
keratinase diversity studies in scientific sources cause a significant interest in identifying …

Bacillus paralicheniformis T7, which exhibits high proteolytic and keratinolytic activities, was
isolated from soil in Kazakhstan. Its secreted proteases were thermostable and alkaline …