Du Guocheng

Higher-substrate-specificity keratinase mutant and preparation method thereof

Protease with improved thermal stability as well as construction method and application thereof

Keratinase with improved thermal stability and specific activity as well as preparation method and application thereof

Stenotrophomonas and applications thereof

Stenotrophomonas maltophilia for generating keratinase and application of stenotrophomonas maltophilia

Glucose oxidase mutant with high catalytic activity

Genetically engineered bacterium for producing glucose oxidase as well as construction and application thereof

Engineered yeasts producing glucose oxidase and construction method and use thereof

Bacillus for degrading main allergen of soybean and application of bacillus

Glucose oxidase with improved oxidative resistance