STARCH DIGESTION AND ADSORPTION BY BETA-AMYLASE OF EMERICELLA-NIDULANS (ASPERGILLUS-NIDULANS)

被引：9
作者：
CHATTERJEE, B
GHOSH, A
DAS, A
机构：
[1] Department of Microbiology, Bose Institute, Calcutta
来源：
JOURNAL OF APPLIED BACTERIOLOGY | 1992年 / 72卷 / 03期
关键词：
D O I：
10.1111/j.1365-2672.1992.tb01825.x
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
A mutant strain of Emericella nidulans MNU 82 was isolated by multistep mutation. The beta-amylase produced by the mutant was able to digest raw starch. It was readily and strongly adsorbed onto raw starch at pH 5.0. The enzyme to starch ratio was 1950 U/g starch. The enzyme showed no correlation between the capacity of raw starch digestion and adsorption of the enzyme.
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页码：208 / 213
页数：6
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