翻訳と辞書 Words near each other ・ TRNA (uracil-5-)-methyltransferase ・ TRNA CCA-pyrophosphorylase ・ TRNA dimethylallyltransferase ・ TRNA guanosine-2'-O-methyltransferase ・ TRNA isopentenyltransferase ・ TRNA nucleotidyltransferase ・ TRNA pseudouridine13 synthase ・ TRNA pseudouridine31 synthase ・ TRNA pseudouridine32 synthase ・ TRNA pseudouridine38/39 synthase ・ TRNA pseudouridine55 synthase ・ TRNA pseudouridine65 synthase ・ TRNA sulfurtransferase ・ TRNA transglycosylase ・ TRNA(m1G9/m1A9)-methyltransferase ・ TRNA-dihydrouridine synthase ・ TRNA-dihydrouridine16/17 synthase (NAD(P)+) ・ TRNA-dihydrouridine20 synthase (NAD(P)+) ・ TRNA-dihydrouridine20a/20b synthase (NAD(P)+) ・ TRNA-dihydrouridine47 synthase (NAD(P)+) ・ TRNA-guanine15 transglycosylase ・ TRNA-intron endonuclease ・ TRNA-pseudouridine synthase I ・ TRNA-queuosine beta-mannosyltransferase ・ TRNA-uridine aminocarboxypropyltransferase ・ TRNA1Val (adenine37-N6)-methyltransferase ・ TRNADB ・ TRNAHis guanylyltransferase ・ TRNAIle-lysidine synthase ・ TRNAMet cytidine acetyltransferase Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク TRNA-dihydrouridine synthase ： ウィキペディア英語版 TRNA-dihydrouridine synthase In molecular biology, tRNA-dihydrouridine synthase is a family of enzymes which catalyse the reduction of the 5,6-double bond of a uridine residue on tRNA. Dihydrouridine modification of tRNA is widely observed in prokaryotes and eukaryotes, and also in some archaea. Most dihydrouridines are found in the D loop of t-RNAs. The role of dihydrouridine in tRNA is currently unknown, but may increase conformational flexibility of the tRNA. It is likely that different family members have different substrate specificities, which may overlap. Dus 1 from ''Saccharomyces cerevisiae'' (Baker's yeast) acts on pre-tRNA-Phe, while Dus 2 acts on pre-tRNA-Tyr and pre-tRNA-Leu. Dus 1 is active as a single subunit, requiring NADPH or NADH, and is stimulated by the presence of FAD. Some family members may be targeted to the mitochondria and even have a role in mitochondria. ==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-dihydrouridine synthase」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.