Novel Keratinase from Bacillus subtilis S14 Exhibiting Remarkable Dehairing Capabilities

AUTOR(ES)
FONTE

American Society for Microbiology

RESUMO

We report the isolation of a keratinolytic-producing Bacillus subtilis strain and the characterization of the exceptional dehairing properties of its subtilisin-like keratinase. This enzyme can be an alternative to sodium sulfide, the major pollutant from tanneries, and may completely replace it. Its unique nonactivity upon collagen enhances its industrial potential.

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