Isolation and Identification of a New Fungal Strain for Amylase Biosynthesis

被引：0
|
作者：
Bakri, Yasser [1 ]
Magali, Masson [2 ]
Thonart, Philippe [2 ]
机构：
[1] AECS, Dept Mol Biol & Biotechnol, Damascus, Syria
[2] Fac Univ Sci Agron Gembloux, Ctr Wallon Biol Ind, Unite Bioind, B-5030 Gembloux, Belgium
来源：
POLISH JOURNAL OF MICROBIOLOGY | 2009年 / 58卷 / 03期
关键词：
Aspergillus flavus; amylase; ITS; submerged culture; TRANSCRIBED SPACER REGIONS; SOLID-STATE FERMENTATION; ALPHA-AMYLASE;
D O I：
暂无
中图分类号：
Q93 [微生物学];
学科分类号：
071005 ; 100705 ;
摘要：
Fungi are well known for their ability to excrete enzymes into the environment. The fungal isolate FSS60 was the best amylase producer among one hundred and thirty-six isolates obtained from Syrian soils and tested for amylase production. According to the sequence of the internal transcribed spacer (ITS) rDNA gene, the isolate was identified as Aspergillus flavus. Optimal initial pH for amylase production was found to be 9.0. The enzyme was optimally active at 50 degrees C and pH 5.0.
引用
收藏
页码：269 / 273
页数：5
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