tRNA

轉移核糖核酸、轉移RNA

學術名詞

• 轉送RNA：生命科學、高中生命科學
• 轉介RNA：動物學
• 轉送核糖核酸：植物學
• 轉運核糖核酸：植物學

英文釋義

1. RNA molecules present in the cell (in at least 20 varieties, each variety capable of combining with a specific amino acid) that attach the correct amino acid to the protein chain that is being synthesized at the ribosome of the cell (according to directions coded in the mRNA)