Newly identified human aminoacyl-tRNA synthetase complex interacting multifunctional protein 2 (AIMP2) loss-of-function mutations cause neurodevelopmental defects linked to cell death in a zebrafish model.
Aminoacyl-tRNA synthetase complex interacting multifunctional protein 2 (AIMP2) is a component of the eukaryote-specific multisynthetase complex (MSC), a macromolecular assembly of eight aminoacyl-tRNA synthetases (ARS) and three scaffolding components known as aminoacyl-tRNA synthetase interacting multifunctional prot...