Research Progress of Glucansucrase from Lactic Acid Bacteria

He SHI; Liansheng YU; Xintong QI; Zhigang QIAN; Lianbao KAN; Renpeng DU

doi:10.13386/j.issn1002-0306.2023040042

Shipin gongye ke-ji (Feb 2024)

Research Progress of Glucansucrase from Lactic Acid Bacteria

He SHI,
Liansheng YU,
Xintong QI,
Zhigang QIAN,
Lianbao KAN,
Renpeng DU

Affiliations

He SHI: School of Life Sciences, Heilongjiang University, Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang Provincial Key Laboratory of Plant Genetic Engineering and Biological Fermentation Engineering for Cold Region, Key Laboratory of Microbiology, College of Heilongjiang Province, Harbin 150080, China
Liansheng YU: School of Life Sciences, Heilongjiang University, Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang Provincial Key Laboratory of Plant Genetic Engineering and Biological Fermentation Engineering for Cold Region, Key Laboratory of Microbiology, College of Heilongjiang Province, Harbin 150080, China
Xintong QI: School of Life Sciences, Heilongjiang University, Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang Provincial Key Laboratory of Plant Genetic Engineering and Biological Fermentation Engineering for Cold Region, Key Laboratory of Microbiology, College of Heilongjiang Province, Harbin 150080, China
Zhigang QIAN: State Key Laboratory of Microbial Metabolism, Shanghai Jiao Tong University, Shanghai 200240, China
Lianbao KAN: School of Life Sciences, Heilongjiang University, Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang Provincial Key Laboratory of Plant Genetic Engineering and Biological Fermentation Engineering for Cold Region, Key Laboratory of Microbiology, College of Heilongjiang Province, Harbin 150080, China
Renpeng DU: School of Life Sciences, Heilongjiang University, Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang Provincial Key Laboratory of Plant Genetic Engineering and Biological Fermentation Engineering for Cold Region, Key Laboratory of Microbiology, College of Heilongjiang Province, Harbin 150080, China

DOI: https://doi.org/10.13386/j.issn1002-0306.2023040042
Journal volume & issue: Vol. 45, no. 4
pp. 354 – 361

Abstract

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Glucansucrase (EC.2.4.5.1) is a class of α-glucosyltransferases, mainly produced by lactic acid bacteria such as Leuconostoc, Streptococcus and Lactobacillus. The structure and catalytic mechanism of glucansucrase are diverse, and it is an important tool enzyme for the biosynthesis of exopolysaccharide. This article mainly reviews the source, classification, structure and reaction mechanism of glucansucrase and the effects of medium composition, culture conditions on the production of glucansucrase, with a focus on the optimization methods, separation and purification processes, and enzymatic properties of glucansucrase, and prospects for its development trend. This article aims to provide reference for the research of glucansucrase in related fields.

Published in Shipin gongye ke-ji

ISSN: 1002-0306 (Print)
Publisher: The editorial department of Science and Technology of Food Industry
Country of publisher: China
LCC subjects: Technology: Chemical technology: Food processing and manufacture
Website: http://www.spgykj.com/indexen.htm

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