Nitrogen is essential for all life on Earth. In the global oceans, however, this element is scarce, and nitrogen availability is therefore critical for the growth of marine life. Some bacteria found ...

LYSOZYME, a bacteriolytic enzyme discovered ... 37 had blood urea nitrogen values greater than 20 mg., and 36 had values greater than 30 mg. per 100 ml. The urinary lysozyme activity, however ...

aCenter for Renal Translational Medicine/Institute for Metabolomic Medicine, University of California San Diego, San Diego, CA, United States bDepartment of Clinical and Molecular Medicine, Faculty of ...

“Rather than having to run 10,000 chemical reactions to iteratively improve enzyme activity, we can use machine learning models to predict highly active variants that still do just as well.

Mental well-being and physical activity may thus form a positive cycle. In the study conducted at the Gerontology Research Center and the Faculty of Sport and Health Sciences at the University of ...

The Dutch government must make further cuts to nitrogen pollution or risk a €10 million ($10.5 million) fine after losing a court fight with Greenpeace that’s reignited a decade-long political ...

Moreover, glutaminase and glutamine amidotransferase domains within metabolic enzymes mobilize glutamine’s carbon and nitrogen for various anabolic pathways like nucleotide biosynthesis and ...

A research team has discovered how the 'Shethna protein II' protects the nitrogen-fixing enzyme nitrogenase from damage. The oxygen sensor protein could help to make nitrogenase usable in ...

For years, attempts have therefore been made to transfer the natural nitrogen fixation in bacteria and archaea to crops. The enzyme nitrogenase is responsible for the binding of nitrogen.

The graph below shows this. Human enzymes have an optimal activity at about 37 degrees Celsius. Each enzyme has an optimal pH range in which it functions most effectively, and deviations from this ...