Structural Basis of Specific Glucoimidazole and Mannoimidazole Binding by Os3BGlu7

• Main Authors: Nutho, Bodee, Pengthaisong, Salila, Tankrathok, Anupong, Lee, Vannajan Sanghiran, Cairns, James R. Ketudat, Rungrotmongkol, Thanyada, Hannongbua, Supot
• Format: Article
• Published: MDPI 2020
• Subjects: Q Science (General); QD Chemistry
• Online Access: http://eprints.um.edu.my/25508/; https://doi.org/10.3390/biom10060907

β-Glucosidases and β-mannosidases hydrolyze substrates that differ only in the epimer of the nonreducing terminal sugar moiety, but most such enzymes show a strong preference for one activity or the other. Rice Os3BGlu7 and Os7BGlu26 β-glycosidases show a less strong preference, but Os3BGlu7 and Os7...