Isolation and Identification of a Strain ofα-Glucosidase Inhibitor-producing Endophytic Bacteria from Mulberry

doi:10.7506/spkx1002-6630-201113045

Abstract

Abstract: We isolated a strain of endophytic bacteria capable of producingα-glucosidase inhibitor from mulberry and named it S-J-X-4. On the basis of physiological and biochemical characterization and 16S rDNA gene sequence, the strain was preliminarily identified to as Bacillus atrophaeus. S-J-X-4 was cultured in LB medium andα-glucosidase inhibitor was found in the fermentation broth as an extracellular product.

Key words: α-glucosidase inhibitor, mulberry, endophytic bacteria, identification

CLC Number:

Q93.331

ZHAO Jian-le，CHEN Chen，YAN Mao-cang，ZHANG Xiao-ying,，LI Yin-qian，ZHANG San-dong. Isolation and Identification of a Strain ofα-Glucosidase Inhibitor-producing Endophytic Bacteria from Mulberry[J]. FOOD SCIENCE, 2011, 32(13): 205-208.

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Isolation and Identification of a Strain ofα-Glucosidase Inhibitor-producing Endophytic Bacteria from Mulberry

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