Optimization, characterization and thermodynamic studies on B. licheniformis ALW1 keratinase
نویسندگان
چکیده
منابع مشابه
SCREENING AND CHARACTERIZATION OF KERATINASE FROM Bacillus licheniformis ISOLATED FROM NAMAKKAL POULTRY FARM
Keratin are insoluble fibrous proteins found in hair, wool, feather, nail, horns and other epithelial covering which is rich in beta helical coil linked through cysteine bridges. Keratinase (EC 3.4.4.25) belongs to the class hydrolase which are able to hydrolyse insoluble keratins more efficient than other proteases. The bacteria Bacillus licheniformis showing higher keratinase activity was scr...
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Removal of cesium from synthetic aqueous solution through adsorption on vermiculite, under batch equilibrium experimental condition at six initial values of pH (3, 4, 6, 9, 11 and 12) and five temperatures (25, 50, 75, 85 and 95 °C) has been investigated. It is necessary to propose a suitable model for a better understanding of the mecha...
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Dye decolorizing bacteria was isolated and identified from textile effluent samples. The isolate was identified as Bacillus licheniformis by 16S rDNA sequencing. Azoreductase, an enzyme responsible for catalyzing the reductive cleavage of azo bonds was purified from B.licheniformis. The enzyme was purified by a combination of ammonium sulphate precipitation, ion exchange and affinity chromatogr...
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ژورنال
عنوان ژورنال: Egyptian Journal of Chemistry
سال: 2018
ISSN: 2357-0245
DOI: 10.21608/ejchem.2018.3379.1287