Aminoacyl-tRNA synthetases catalyse a key reaction in protein biosynthesis. They match the 20 amino acids to the genetic code by specifically attaching them to their adaptors, transfer ribonucleic acid (tRNA) molecules. The reaction proceeds in two steps: the amino acid is first activated by ...
在蛋白质合成进程中,aminoacyl-tRNA synthetases 和tRNAs 的彼此作用超级重要,也可将其称为 相关知识点: 试题来源: 解析第二遗传密码1. 在蛋白质合成中,氨基酸需由氨酰-tRNA合成酶(aaRS)连接到对应tRNA,确保遗传信息准确传递。2. aaRS与tRNA的特异结合是关键,负责识别正确氨基酸和对应tRNA,该机制被称为“第二...
解析 催化tRNA 和 氨基酸相结合的酶,可翻译为:氨基酸-tRNA 合成酶.氨基酸加载到tRNA上,才能被运到核糖体上,将氨基酸合成多肽或蛋白质. 分析总结。 氨基酸加载到trna上才能被运到核糖体上将氨基酸合成多肽或蛋白质结果一 题目 aminoacyl-tRNA synthetases (aaRSs)是什么? 答案 催化tRNA 和 氨基酸相结合的酶,可翻译...
必应词典为您提供aminoacyl-trna-synthetases的释义,网络释义: 氨酰;氨基酸的激活;辨识出其他的氨醯合成酶;
aminoacyl-trna synthetase 读音: 美 英 aminoacyl-trna synthetase基本解释 氨基酰-trna合成酶;氨酰-tRNA合成酶;合成酶;氨基酰合成酶;氨酰tRNA合成酶 分词解释 aminoacyl-trna氨酰 synthetase合成酶 猜你喜欢 glutamine synthetase谷氨酰胺合成酶 acetyl-coa-synthetase【医】乙酰辅酶A合成酶 aminoacyl-trna synthetases...
Aminoacyl-tRNA synthetases hold the key to the genetic code and assign nucleic acid-based codons to amino acids, the building blocks of proteins. In their ability to recognize identity elements on transfer RNAs (tRNAs), some as simple as a single base pair, they ensure that the same proteins...
aminoacyl-trna synthetases 读音: 美 英 aminoacyl-trna synthetases基本解释 氨酰tRNA合成酶 分词解释 aminoacyl-trna氨酰 猜你喜欢 bacillus subtilis tryptophanyl-trna synthetase枯草杆菌色氨酰tRNA合成酶 leucyl-trna synthetase亮氨酰-trna合成酶 aminoacyl adenylate氨酰腺苷酸 aminoacyl alcohol胺基乙醇 aminoacyl ...
Aminoacyl tRNA synthetase An aminoacyl tRNA synthetase (aaRS) is an enzyme that catalyzes the esterification of a specific amino acid or its precursor
Aminoacyl-tRNA synthetases (ARSs) are essential enzymes for protein synthesis with evolutionarily conserved enzymatic mechanisms. Despite their similarity across organisms, scientists have been able to generate effective anti-infective agents based on the structural differences in the catalytic clefts of ARS...
The mode of binding of the acceptor stem of tRNAby AspRS can be generalized to class II aminoacyl-tRNA synthetases, whereas the deciphering of the anticodon, which involves a large conformational change of the loop and the formation of a bulge, is more specific to the aspartic system.Jean ...