Structures and functions of carbohydrate-active enzymes of chitinolytic bacteria <i>Paenibacillus</i> sp. str. FPU-7
نویسندگان
چکیده
ABSTRACT Chitin and its derivatives have valuable potential applications in various fields that include medicine, agriculture, food industries. Paenibacillus sp. str. FPU-7 is one of the most potent chitin-degrading bacteria identified. This review introduces chitin degradation system P. FPU-7. In addition to extracellular chitinases, uses a unique multimodular chitinase (ChiW) hydrolyze oligosaccharides on cell surface. are converted N-acetyl-d-glucosamine by β-N-acetylhexosaminidase (PsNagA) cytosol. The functions structures ChiW PsNagA also summarized. genome sequence provides opportunities acquire novel enzymes. Genome mining has identified alginate lyase, PsAly. structure PsAly reviewed. These findings will inform further improvement sustainable conversion polysaccharides functional materials.
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ژورنال
عنوان ژورنال: Bioscience, Biotechnology, and Biochemistry
سال: 2021
ISSN: ['1347-6947', '0916-8451']
DOI: https://doi.org/10.1093/bbb/zbab058