A new study details the structure of a critical enzyme present in SARS-CoV-2, the coronavirus that causes COVID-19. This enzyme removes nucleoside antiviral medications from the virus's RNA, rendering ...
Enzymes accelerate reactions by helping to lower the activation energy needed to start them. But how enzymes achieve this has been the subject of intense debate. A research team from Texas and China ...
Recent research has observed that chemical modifications called phosphorylation of proteins in brain neurons dynamically regulate sleep and wakefulness. But the protein kinases that suppress sleep and ...
Enzymes catalyze chemical reactions in organisms - without which life would not be possible. Leveraging AlphaFold2 artificial intelligence, researchers at Charité – Universitätsmedizin Berlin have now ...
New research offers unprecedented insight into how an enigmatic enzyme, known as CDK7, drives the cell cycle and cell proliferation. For organs to develop, grow and regenerate, cells must proliferate.
Researchers have found that peroxiredoxins, a family of antioxidant enzymes central to how cells manage oxidative stress, can assemble into a far wider variety of molecular shapes than scientists ...
AMES, Iowa – The coronavirus that causes COVID-19 has demonstrated a stubborn ability to resist most nucleoside antiviral treatments, but a new study led by an Iowa State University scientist could ...
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