PRODUCTION OF PROTEASE BY BACILLUS-AMYLOLIQUEFACIENS IN SOLID-STATE FERMENTATION AND ITS APPLICATION IN THE UNHAIRING OF HIDES AND SKINS

被引:50
作者
GEORGE, S [1 ]
RAJU, V [1 ]
KRISHNAN, MRV [1 ]
SUBRAMANIAN, TV [1 ]
JAYARAMAN, K [1 ]
机构
[1] ANNA UNIV, CTR BIOTECHNOL, MADRAS 600025, TAMIL NADU, INDIA
关键词
D O I
10.1016/0032-9592(94)00034-F
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Cultural conditions have been optimised for the production of proteases by Bacillus amyloliquefaciens in solid-state fermentation. Maximal enzyme activity was produced at 37 degrees C with an aeration of 4 litre/min in a laboratory-fabricated horizontal tray reactor. The enzyme produced was used for the unhairing of hides and skins.
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页码:457 / 462
页数:6
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