As the name might suggest, isoleucine is, in fact, an isomer of leucine. This means that both amino acids have the same molecular formula but differ in structure. Importantly, the two isomers interact ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
Hiroaki Kato and colleagues at Kyoto University in Japan have shed some light on the molecular mechanisms behind fireflies' familiar green glow by crystallizing both wild-type and red mutant ...