Results 181 to 190 of about 4,860,198 (303)

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

open access: yesFEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada   +7 more
wiley   +1 more source

Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells

open access: yesFEBS Open Bio, EarlyView.
Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley   +1 more source

Not Aging but Calorie Restriction Strongly Affects Protein Oxidation in Heart and Brain Mitochondria. [PDF]

open access: yesAging Cell
Fan S   +7 more
europepmc   +1 more source

Protein Oxidation in Muscle Foods: A Comprehensive Review. [PDF]

open access: yesAntioxidants (Basel), 2021
Domínguez R   +8 more
europepmc   +1 more source

Characterization of the key membrane protein cytochrome Cyc2 from Ghiorsea bivora

open access: yesFEBS Open Bio, EarlyView.
This study reports the first detailed biochemical analysis of Cyc2TAG1_1, a cytochrome protein involved in microbial iron oxidation. We produced and purified this enzyme in E. coli, then measured its iron‐oxidizing efficiency, and characterized its electrical and structural properties.
Josiane Azizi   +6 more
wiley   +1 more source

Unravelling the Deterioration Mechanism of the Coated Tofu Gel During Cold Storage: The Role of Protein Oxidation. [PDF]

open access: yesGels
Sun S   +13 more
europepmc   +1 more source

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