Results 41 to 50 of about 853,052 (312)
Emerging experimental and computational methods for studying redox‐regulated structural transitions
FEBS Letters, EarlyView.Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass +2 more
wiley +1 more source
Проблемы особо опасных инфекций, 2008 Comparative electrophoretic investigation was carried out to study antioxidative enzymes (superoxide dismutase, catalase and peroxidase) in strains of Yersinia pestis, Yersinia pseudotuberculosis, Escherichia coli and Salmonella typhimurium. It was shown
N. A. Vidyaeva +4 more
doaj +1 more source
Acta Agrobotanica, 2021 In order to investigate the effect of arbuscular mycorrhizas and phosphorus levels on photosynthetic capacity and enzyme activity in peppermint under different water conditions, an experiment was conducted during the 2017–2018 growing seasons.
Somayyeh Eslami Fard +4 more
doaj +1 more source
Captopril molecules exhibit significant inhibitory effect for peroxidase-like nitrogendoped carbon dots [PDF]
, 2023 In this continuation, the inhibitory effect of captopril molecules on the nanozymatic activity of peroxidase-like nitrogen-doped carbon dots was evaluated.
Saeed Reza, Hormozi Jangi
core +1 more source
The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
Research Progress on Application of Nano Ceria Mimic Peroxidase
Shipin gongye ke-ji, 2022 Peroxidase is widely distributed in nature. It uses hydrogen peroxide to catalyze the oxidation of various organic and inorganic compounds and has been applied in many fields.
Lei FANG, Yongqiang MA
doaj +1 more source
The preparation and characterisation of novel microperoxidase biocatalysts [PDF]
, 1987 Microperoxidases are haem oligopeptides, derived from the proteolytic digestion of cytochrome c, possessing peroxidase activity. They are termed "microperoxidases" in contrast to other relatively large peroxidases such as horseradish peroxidase.
Atkinson, Susan Lesley
core
DNA ligase LigE increases bacterial transformation with damaged extracellular DNA
FEBS Letters, EarlyView.The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan +4 more
wiley +1 more source
AntioxidantsDrought is one of the major abiotic stresses threatening maize production globally. Under drought stress, maize plants produce excessive reactive oxygen species (ROS), leading to oxidative damage.
Feixue Zhang +7 more
doaj +1 more source
Efficacy of peppermint oil-incorporated tragacanth gum coating on postharvest quality and antioxidant enzyme activity in banana fruits [PDF]
Journal of Horticulture and Postharvest ResearchPurpose: This study investigated the effectiveness of tragacanth gum (TG) coatings integrated with peppermint oil (PO) in controlling pathogenic fungi in banana fruits.
Oluwagbenga Adeogun +5 more
doaj +1 more source