Peptides play a crucial role in modern scientific research. These short chains of amino acids serve as building blocks for proteins and perform countless biological functions—from signaling and ...
New live-cell imaging data show that Telomir-1 markedly lowers intracellular iron levels at submicromolar concentrations in ...
Inside every cell, a finely tuned metabolic network determines when to build, recycle, or stop producing essential molecules.
Researchers have discovered that the enzyme NUDT5 utilizes its structure to exercise metabolic control over a key pathway in ...
Most college biology labs focus on microscopes and Petri dishes, but this semester, students at Texas Wesleyan University are ...
Researchers analyzed the role of NUDT5 and its interaction with other proteins in the folate pathway and in regulating purine synthesis.
At 10 one-millionths of a meter wide, a single human cell is tiny. But something even smaller exerts an enormous influence on ...
Subscribe to our newsletter for the latest sci-tech news updates. Led by Huimin Zhao, a professor of chemical and biomolecular engineering at the U. of I., the team reported its findings in the ...
Annotations of enzyme function provide critical starting points for generating and testing biological hypotheses, but the quality of functional annotations is hindered by uncertain assignments for ...
Researchers uncovered 117 enzymes that modify RNA polymerase II, the key enzyme that transcribes DNA into RNA. The study ...
A research team at Ruhr University Bochum, Germany, has identified a previously unknown cellular mechanism crucial to the ...
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