Black mulberry

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Effect of pectinase enzyme on extraction efficiency and bioactive compounds of black mulberry juice (Morus nigra l.) with ultrasound assisted

Black mulberry is widely used in Vietnam because of its flavor and high nutritional value. This study aimed to examine the impact of pectinase enzyme concentration on the extraction recovery efficiency, total polyphenol content (TPC), anthocyanin content (ACN), antioxidant activity (DPPH), and turbidity of black mulberry juice.

9p viinuzuka 28-02-2025 2 1 Download

Báo cáo khoa học: Structural analysis of the jacalin-related lectin MornigaM from the black mulberry (Morus nigra) in complex with mannose

The structures of MornigaM and the MornigaM–mannose complex have been determined at 1.8 A˚ and 2.0 A˚ resolution, respectively. Both struc-tures adopt the typical b-prism motif found in other jacalin-related lectins and their tetrameric assembly closely resembles that of jacalin. The carbo-hydrate-binding cavity of MornigaM readily binds mannose. No major structural rearrangements can be observed in MornigaM upon binding of mannose. These results allow corroboration of the structure–function rela-tionships within the small group of Moraceae lectins....

8p fptmusic 11-04-2013 43 3 Download