Inosine is a nucleoside that occurs naturally in transfer RNAs (tRNAs) and is essential for proper RNA translation. It is commonly found at the wobble position of anticodons, allowing for greater ...

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Aminoacyl-tRNA synthetases (aaRSs) have housekeeping roles in protein synthesis, but little is known about how these aaRSs are involved in organ development. Here, we report that a rice (Oryza sativa) ...

Long before dinosaurs munched on leafy greens or photosynthesizing algae soaked up the sun, a lifeless soup of simple molecules floated through the watery and rocky landscape of early planet Earth.

Scientists have revealed the molecular structure of a type of receptor that's crucial to brain development and function. 'This study shows the dominant assemblies and states of the GABA receptor. That ...