The aminoacyl tRNA synthetases ( AARS) are very important during the protein biosynthesis, which can make the gene sequence be accurately translated into the protein sequence by the specific recognition between AARS and tRNA/ amino acids. 氨酰tRNA合成酶(AARS)是一类在蛋白质合成过程中起着重要作用的酶,它通过与tRNA及其相应氨基酸的专一性识别作用,使得基因序列能够被精确地翻译成蛋白质序列。