Results 61 to 70 of about 44,652 (214)

Enzymatic production of hyaluronan oligo- and polysaccharides [PDF]

open access: yes, 2010
Hyaluronan oligo- and polysaccharides are abundant in the human body. Depending on the chain length, hyaluronan is an important structural component or is involved in influencing cell responses during embryonic development, healing processes ...
Kooy, F.K.
core  

Substrate promiscuity catalyzed by an O-glycosyltransferase MrOGT2 from Metarhizium robertsii

open access: yesMycology
Glycosides tremendously extend the wide spectrum of biological activities of flavonoids and phenolics, which are catalysed by the glycosyltransferases (GTs) in diverse plants, bacteria, and fungi.
Yihan Ma   +4 more
doaj   +1 more source

Identification of an apiosyltransferase in the plant pathogen Xanthomonas pisi. [PDF]

open access: yesPLoS ONE, 2018
The rare branched-chain sugar apiose, once thought to only be present in the plant kingdom, was found in two bacterial species: Geminicoccus roseus and Xanthomonas pisi.
James Amor Smith, Maor Bar-Peled
doaj   +1 more source

From wild to tamed: Reimagining novel crops through omics and local plant diversity

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
The global food system faces growing pressure from climate change, biodiversity loss, and rising nutritional demands. Agriculture has increased yields but reduced crop diversity, flavor, and nutritional quality, leaving societies vulnerable and dependent on a narrow set of staple species.
Alexandra Sanfeliu Meliá   +1 more
wiley   +1 more source

UDP-xylose and peroxide inhibited UGDH but not diaphorase staining activity in cultured monolayer FLS.

open access: yes, 2022
Cells were from a 23-year old male donor (passage 4). FLS stained for UGDH (A: bright field; B: phase contrast) or UGDH with UDP-xylose (C: bright field; D: phase contrast), diaphorase (E), or diaphorase with UDP-xylose (F).
Ramya Chandrasekaran (7483154)   +9 more
core   +1 more source

Cloning and characterization of a novel UDP-glycosyltransferase gene induced by DON from wheat

open access: yesJournal of Integrative Agriculture, 2015
Fusarium head blight (FHB), caused primarily by Fusarium graminearum, is a destructive disease of wheat throughout the world. However, the mechanisms of host resistance to FHB are still largely unclear. Deoxynivalenol (DON) produced by F.
Xin MA   +8 more
doaj   +1 more source

From knowledge to action: the importance of characterizing herbicide resistance mechanisms for implementing management strategies

open access: yesPest Management Science, EarlyView.
This review bridges the gap between understanding resistance mechanisms and applying them in weed management, highlighting how mechanistic insights reveal vulnerabilities that can guide more effective control strategies. Abstract Herbicide resistance remains one of the most intensively studied areas in weed science because of its direct consequences ...
Luan Cutti   +3 more
wiley   +1 more source

Determination of Enzyme Kinetic Parameters of UDP-glycosyltransferases

open access: yesBIO-PROTOCOL, 2013
The determination of enzyme kinetic parameters, such as the Km and kcat values, is an essential part of the characterization of newly discovered enzymes. This protocol describes the determination of enzyme kinetic parameters of the Barbarea vulgaris UDP-glycosyltransferases (UGTs) UGT73C11 and UGT73C13 toward the sapogenins oleanolic acid and ...
Jörg M. Augustin, Søren Bak
openaire   +2 more sources

Cross layer techniques for flexible transport protocol using UDP-Lite over a satellite network [PDF]

open access: yes, 2005
Traditional real-time multimedia and streaming services have utilised UDP over RTP. Wireless transmission, by its nature, may introduce a variable, sometimes high bit error ratio. Current transport layer protocols drop all corrupted packets, in contrast,
Stanislaus, William   +2 more
core  

Substrate Promiscuity, Crystal Structure, and Application of a Plant UDP-Glycosyltransferase UGT74AN3

open access: yes, 2023
Glycosyltransferases are effective enzymes for glycosylating natural products (NPs), and some of them have the unusual property of being exceedingly promiscuous catalytically toward a range of substrates.
Jun Song (19318)   +10 more
core   +1 more source

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