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TRNA-intron endonuclease : ウィキペディア英語版 | TRNA-intron endonuclease
tRNA-intron lyase (, ''tRNA intron endonuclease'', ''transfer ribonucleate intron endoribonuclease'', ''tRNA splicing endonuclease'', ''splicing endonuclease'', ''tRNATRPintron endonuclease'', ''transfer splicing endonuclease'') is an enzyme. This enzyme catalyses the following chemical reaction :pre-tRNA a 3'-half-tRNA molecule with a 5'-OH end + a 5'-half-tRNA molecule with a 2',3'-cyclic phosphate end + an intron with a 2',3'-cyclic phosphate and a 5'-hydroxyl terminus This enzyme catalyses the final stage in the maturation of tRNA molecules. Its systematic name is pretRNA lyase (intron-removing; cyclic-2',3'-phosphate-forming). == References ==
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「TRNA-intron endonuclease」の詳細全文を読む
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