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Prolyl Hydroxylase Paralogs in Nicotiana benthamiana Show High Similarity With Regard to Substrate Specificity

Réka Mócsai, Kathrin Göritzer, David Stenitzer, Daniel Maresch et al. • Frontiers in Plant Science (2021)

Plant glycoproteins display a characteristic type of O-glycosylation where short arabinans or larger arabinogalactans are linked to hydroxyproline. The conversion of proline to 4-hydroxyproline is accomplished by prolyl-hydroxylases (P4Hs)....

DOAJ Open Access (DOAJ) DOI: 10.3389/fpls.2021.636597

Biosynthesis of rare 20(R)-protopanaxadiol/protopanaxatriol type ginsenosides through Escherichia coli engineered with uridine diphosphate glycosyltransferase genes

Lu Yu, Yuan Chen, Jie Shi, Rufeng Wang et al. • Journal of Ginseng Research (2019)

Background: Ginsenosides are known as the principal pharmacological active constituents in Panax medicinal plants such as Asian ginseng, American ginseng, and Notoginseng. Some ginsenosides, especially the 20(R) isomers, are found in trace ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.jgr.2017.09.005

Activity-dependent Golgi satellite formation in dendrites reshapes the neuronal surface glycoproteome

Anitha P Govind, Okunola Jeyifous, Theron A Russell, Zola Yi et al. • eLife (2021)

Activity-driven changes in the neuronal surface glycoproteome are known to occur with synapse formation, plasticity, and related diseases, but their mechanistic basis and significance are unclear. Here, we observed that N-glycans on surface...

DOAJ Open Access (DOAJ) DOI: 10.7554/eLife.68910

Hesperidin encapsulation in mung bean isolate protein-dextran conjugate-stabilized nanoemulsions: Preparation and characterization

Zixi Xue, Xianrong Xiang, Jiaying Tang, Wen Qin et al. • Grain & Oil Science and Technology (2025)

Encapsulation and protection of hesperidin (HES) in mung bean protein isolate (MPI)-dextran (DX) conjugate-stabilized nanoemulsions (MDC NEs) were investigated in this study. The degree of grafting of MDC prepared by a dry-heating method re...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.gaost.2025.07.001

Role of N343 glycosylation on the SARS-CoV-2 S RBD structure and co-receptor binding across variants of concern

Callum M Ives, Linh Nguyen, Carl A Fogarty, Aoife M Harbison et al. • eLife (2024)

Glycosylation of the SARS-CoV-2 spike (S) protein represents a key target for viral evolution because it affects both viral evasion and fitness. Successful variations in the glycan shield are difficult to achieve though, as protein glycosyl...

DOAJ Open Access (DOAJ) DOI: 10.7554/eLife.95708

Glycosylation of Epigallocatechin Gallate by Engineered Glycoside Hydrolases from <i>Talaromyces amestolkiae</i>: Potential Antiproliferative and Neuroprotective Effect of These Molecules

Juan A. Méndez-Líter, Ana Pozo-Rodríguez, Enrique Madruga, María Rubert et al. • Antioxidants (2022)

Glycoside hydrolases (GHs) are enzymes that hydrolyze glycosidic bonds, but some of them can also catalyze the synthesis of glycosides by transglycosylation. However, the yields of this reaction are generally low since the glycosides formed...

DOAJ Open Access (DOAJ) DOI: 10.3390/antiox11071325

Genotypic Variants of Pandemic H1N1 Influenza A Viruses Isolated from Severe Acute Respiratory Infections in Ukraine during the 2015/16 Influenza Season

Oksana Zolotarova, Anna Fesenko, Olga Holubka, Larysa Radchenko et al. • Viruses (2021)

Human type A influenza viruses A(H1N1)pdm09 have caused seasonal epidemics of influenza since the 2009–2010 pandemic. A(H1N1)pdm09 viruses had a leading role in the severe epidemic season of 2015/16 in the Northern Hemisphere and caused a h...

DOAJ Open Access (DOAJ) DOI: 10.3390/v13112125

A Protein‐Centric Strategy Coupled with Match‐Between‐Run Glycoproteomics Enables Discovery of Robust Site‐Specific Glycan Biomarkers for Hepatocellular Carcinoma

Lei Liu, Taiheng Ma, Qi Liu, He Zhu et al. • Advanced Science (2026)

ABSTRACT Dysregulated protein glycosylation is a hallmark of cancer, and systematic investigation of glycosylation patterns is crucial for identifying biomarkers. However, current glycoproteomic studies are constrained by the limited quanti...

DOAJ Open Access (DOAJ) DOI: 10.1002/advs.202516299