Glucansucrase catalyzed synthesis and functional characterization of nordihydroguaiaretic acid glucosides.
Catechol
Glucansucrase
Glucosylation
Leuconostoc
Nordihydroguaiaretic acid
Journal
Enzyme and microbial technology
ISSN: 1879-0909
Titre abrégé: Enzyme Microb Technol
Pays: United States
ID NLM: 8003761
Informations de publication
Date de publication:
Jan 2019
Jan 2019
Historique:
received:
20
07
2018
revised:
30
09
2018
accepted:
05
10
2018
entrez:
7
11
2018
pubmed:
7
11
2018
medline:
23
2
2019
Statut:
ppublish
Résumé
Nordihydroguaiaretic acid (NDGA) is the major lignan of the creosote bush Larrea tridentata known for its antioxidative and pharmacological properties. Here we present the identification of glucansucrases for NDGA glucosylation and the physicochemical and biological characterization of the glucosides. Extracellular glucansucrase of L. pseudomesenteroides DSM 20193 was selected from 19 glucansucrase positive Leuconostoc and Weissella strains. Kinetic analysis of the PEG-fractionated enzyme revealed a K
Identifiants
pubmed: 30396401
pii: S0141-0229(18)30436-8
doi: 10.1016/j.enzmictec.2018.10.002
pii:
doi:
Substances chimiques
Antioxidants
0
Glucosides
0
Iridoid Glucosides
0
Masoprocol
7BO8G1BYQU
Glycosyltransferases
EC 2.4.-
alternansucrase
EC 2.4.1.140
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
69-76Informations de copyright
Copyright © 2018 Elsevier Inc. All rights reserved.