Biotechnology Bulletin ›› 2022, Vol. 38 ›› Issue (12): 115-126.doi: 10.13560/j.cnki.biotech.bull.1985.2021-1630

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Research Progress in Influencing Factors of mRNA Translation in Cells and Translatome

MA Rong1,2,3,4(), SHANG Fang-zheng1,2,3,4, PAN Jian-feng1,2,3,4, RONG You-jun1,2,3,4, WANG Min1,2,3,4, LI Jin-quan1,2,3,4(), ZHANG Yan-jun1,2,3,4()   

  1. 1. College of Animal Science,Inner Mongolia Agricultural University,Hohhot 010018
    2. Key Laboratory of Mutton Sheep Genetics and Breeding,Ministry of Agriculture and Rural Affairs,Hohhot 010018
    3. Key Laboratory of Animal Genetics,Breeding and Reproduction,Inner Mongolia Autonomous Region,Hohhot 010018
    4. Engineering Research Center for Goat Genetics and Breeding,Inner Mongolia Autonomous Region,Hohhot 010018
  • Received:2022-01-03 Online:2022-12-26 Published:2022-12-29
  • Contact: LI Jin-quan,ZHANG Yan-jun E-mail:1095744164@qq.com;lijinquan_nd@126.com;imauzyj@163.com

Abstract:

Protein is an important component of cells and the main undertaker of life activities. Its synthesis highly relies on complex and precise translation systems. Previous studies have shown that the correlation between mRNA expression and protein expression level is low. One of important factors is that mRNA is not translated into protein at the same rate. Translation rate is the key to determining protein expression,and also affects protein structure and function. Therefore,on the basis of summarizing the mechanism of mRNA translation in eukaryotic and prokaryotic cells,this study further summarized the main factors affecting translation rate and the main technical means of studying translation and translation rate,aiming to provide reference value for the study of translation mechanism in vivo in the future.

Key words: translation regulation, protein, translation rate, translatome