Identification and characterization of a novel bacterial ß-glucosidase that is highly specific for the ß-1,2-glucosidic linkage of sesaminol triglucoside.
Biosci Biotechnol Biochem
; 82(9): 1518-1521, 2018 Sep.
Article
em En
| MEDLINE
| ID: mdl-29804519
ABSTRACT
A gene (PSTG2) coding for a novel ß-glucosidase belonging to glycoside hydrolase family 3 was identified in the vicinity of the previously identified ß-glucosidase gene [sesaminol triglucoside (STG)-hydrolyzing ß-glucosidase, PSTG1] in the genome of Paenibacillus sp. strain KB0549. Compared with PSTG1, recombinant PSTG2 more specifically acted on the ß-1,2-glucosidic linkage of the STG molecule to transiently accumulate a larger amount of 6-O-(ß-D-glucopyranosyl)-ß-D-glucopyranosylsesaminol.
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Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Beta-Glucosidase
/
Paenibacillus
/
Glucosídeos
Tipo de estudo:
Diagnostic_studies
Idioma:
En
Ano de publicação:
2018
Tipo de documento:
Article