Results 51 to 60 of about 1,065,775 (313)

Fate of Neuraminidases of Influenza A Viruses [PDF]

E3S Web of Conferences, 2020
The current COVID-19 pandemic creates the biggest health and economic challenges to the world. However, not much knowledge is available about this coronavirus, SARS-CoV-2, because of its novelty.
Yan Shaomin, Wu Guang
doaj   +1 more source

Actinidin : the predominant protease in kiwifruit : a thesis presented in partial fulfilment of the requirements for the degree of Master of Philosophy in Food technology at Massey University, Manawatū, New Zealand [PDF]

, 2016
Kiwifruit protein (actinidin) has been widely known as a protease. Kiwifruit protein has the potential of utilization in food industry as an enzyme that aids food digestion.
Chao, Dongfang
core  

Inhibition of an extracellular polygalacturonase from Geotrichum candidum by a proteinaceous inhibitor isolated from lemon fruits [PDF]

, 2017
An extracellular polygalacturonase [EC 3.2.1.15], named PG-543, was purified from the culture of Geotrichum candidum IEV 543, a phytopathogenic fungi isolated from infected lemon.
Isla, Maria Ines, Ordóñez, Roxana Mabel, Rodriguez, Ivana Fabiola, Sayago, Jorge Esteban, Torres, Sebastián, Zampini, Iris Catiana   +5 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Toward food-grade production of the Glutamicibacter halophytocola diamine oxidase using Komagataella phaffii

AMB Express
The diamine oxidase from Glutamicibacter halophytocola (DAO-GH) was recombinantly produced in K. phaffii using the constitutive glyceraldehyde-3-phosphate dehydrogenase promoter for methanol-free production. Firstly, K.
Anna Bechtel, Lucas Kettner, Jan Hessenberger, Kenny Vlassakakis, Lutz Fischer   +4 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Importance of the 5’ untranslated region for recombinant enzyme production in isolated Bacillus subtilis 007

AMB Express
The production of industrial enzymes requires an efficient expression system with a suitable host. This study investigated the isolated Bacillus subtilis 007 as a host for expressing three enzymes with potential application in the food industry. Firstly,
Jana Senger, Adriana Schulz, Ines Seitl, Martin Heider, Lutz Fischer   +4 more
doaj   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Toward food-grade production of the Bacteroides helcogenes protein-glutamine glutaminase with an optimized Bacillus subtilis strain

Applied Microbiology and Biotechnology
Protein-glutamine glutaminases (PGs; EC 3.5.1.44) have gained attention in the food industry due to their application in plant protein products. The recently discovered PG from Bacteroides helcogenes (PGB) has especially been shown to provide promising ...
Jana Senger, Mario Keutgen, Nicole Roth, Ines Seitl, Lutz Fischer   +4 more
doaj   +1 more source

Efficient biosynthesis of resveratrol via combining phenylalanine and tyrosine pathways in Saccharomyces cerevisiae

Microbial Cell Factories, 2023
Background Resveratrol is a commercially available stilbenoid widely used as dietary supplements, functional food ingredients, and cosmetic ingredients due to its diverse physiological activities.
Lijun Meng, Mengxue Diao, Qingyan Wang, Longyun Peng, Jianxiu Li, Nengzhong Xie   +5 more
doaj   +1 more source