Aminoacyl‐tRNA synthetases in medicine and disease

Abstract Aminoacyl‐tRNA synthetases (ARSs) are essential and ubiquitous ‘house‐keeping’ enzymes responsible for charging amino acids to their cognate tRNAs and providing the substrates for global protein synthesis. Recent studies have revealed a role of multiple ARSs in pathology, and their potentia...

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Main Authors: Peng Yao, Paul L. Fox
Format: Article
Language:English
Published: Springer Nature 2013-02-01
Series:EMBO Molecular Medicine
Subjects:
Online Access:https://doi.org/10.1002/emmm.201100626
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author Peng Yao
Paul L. Fox
author_facet Peng Yao
Paul L. Fox
author_sort Peng Yao
collection DOAJ
description Abstract Aminoacyl‐tRNA synthetases (ARSs) are essential and ubiquitous ‘house‐keeping’ enzymes responsible for charging amino acids to their cognate tRNAs and providing the substrates for global protein synthesis. Recent studies have revealed a role of multiple ARSs in pathology, and their potential use as pharmacological targets and therapeutic reagents. The ongoing discovery of genetic mutations in human ARSs is increasing exponentially and can be considered an important determinant of disease etiology. Several chemical compounds target bacterial, fungal and human ARSs as antibiotics or disease‐targeting medicines. Remarkably, ongoing exploration of noncanonical functions of ARSs has shown important contributions to control of angiogenesis, inflammation, tumourigenesis and other important physiopathological processes. Here, we summarize the roles of ARSs in human diseases and medicine, focusing on the most recent and exciting discoveries.
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spelling doaj-art-60cf5a0962db430abbc5bb0704e5a4f32025-08-20T02:18:33ZengSpringer NatureEMBO Molecular Medicine1757-46761757-46842013-02-015333234310.1002/emmm.201100626Aminoacyl‐tRNA synthetases in medicine and diseasePeng Yao0Paul L. Fox1Department of Cellular and Molecular Medicine, Lerner Research Institute, Cleveland ClinicDepartment of Cellular and Molecular Medicine, Lerner Research Institute, Cleveland ClinicAbstract Aminoacyl‐tRNA synthetases (ARSs) are essential and ubiquitous ‘house‐keeping’ enzymes responsible for charging amino acids to their cognate tRNAs and providing the substrates for global protein synthesis. Recent studies have revealed a role of multiple ARSs in pathology, and their potential use as pharmacological targets and therapeutic reagents. The ongoing discovery of genetic mutations in human ARSs is increasing exponentially and can be considered an important determinant of disease etiology. Several chemical compounds target bacterial, fungal and human ARSs as antibiotics or disease‐targeting medicines. Remarkably, ongoing exploration of noncanonical functions of ARSs has shown important contributions to control of angiogenesis, inflammation, tumourigenesis and other important physiopathological processes. Here, we summarize the roles of ARSs in human diseases and medicine, focusing on the most recent and exciting discoveries.https://doi.org/10.1002/emmm.201100626aminoacyl‐tRNA synthetases (ARSs)human diseasetherapeuticstRNA
spellingShingle Peng Yao
Paul L. Fox
Aminoacyl‐tRNA synthetases in medicine and disease
EMBO Molecular Medicine
aminoacyl‐tRNA synthetases (ARSs)
human disease
therapeutics
tRNA
title Aminoacyl‐tRNA synthetases in medicine and disease
title_full Aminoacyl‐tRNA synthetases in medicine and disease
title_fullStr Aminoacyl‐tRNA synthetases in medicine and disease
title_full_unstemmed Aminoacyl‐tRNA synthetases in medicine and disease
title_short Aminoacyl‐tRNA synthetases in medicine and disease
title_sort aminoacyl trna synthetases in medicine and disease
topic aminoacyl‐tRNA synthetases (ARSs)
human disease
therapeutics
tRNA
url https://doi.org/10.1002/emmm.201100626
work_keys_str_mv AT pengyao aminoacyltrnasynthetasesinmedicineanddisease
AT paullfox aminoacyltrnasynthetasesinmedicineanddisease