Single enzyme streamlines production of all four RNA building blocks

A single enzyme that can generate all four nucleoside triphosphates, the building blocks of ribonucleic acid (RNA), has been ...

Resurrected ancient enzyme offers new window into early Earth and the search for life beyond it

By resurrecting a 3.2-billion-year-old enzyme and studying it inside living microbes, researchers at the University of ...
News-Medical.Net

Study shows DHPS enzyme controls macrophage maturation across multiple organs

A new study led by researchers at the Johns Hopkins Kimmel Cancer Center, its Bloomberg~Kimmel Institute for Cancer ...
EurekAlert!

Researchers say resurrected ancient enzyme could explain early life on Earth and beyond

Researchers use synthetic biology to reverse-engineer modern nitrogenases and rebuild their possible ancestors, in an effort to better understand the origins of life on Earth and beyond.
Johns Hopkins Medicine

Digestive Enzymes and Digestive Enzyme Supplements

Digestive enzyme supplements have gained popularity for their claims of treating common forms of gut irritation, heartburn and other ailments. But how do digestive enzymes work, and who really needs ...
C&EN

Cyclic Adenosine Monophosphate-Dependent Phosphorylation of Mammalian Mitochondrial Proteins: Enzyme and Substrate Characterization and Functional Role†

Department of Medical Biochemistry and Biology, University of Bari, Piazza G.Cesare 70124 Bari, Italy, and Institute of Microbiology, Czech Academy of Sciences, Praha, Czech Republic Article Views are ...