翻訳と辞書 Words near each other ・ Ribniška koča ・ Ribniško Selo ・ Ribnjak ・ Ribnjak, Novi Sad ・ Ribnjak, Zagreb ・ Ribno ・ Ribnovo ・ RIBO ・ Ribo ou le soleil sauvage ・ Ribocco ・ Ribodon limbatus ・ Riboflavin ・ Riboflavin carrier protein ・ Riboflavin kinase ・ Riboflavin phosphotransferase ・ Riboflavin reductase (NAD(P)H) ・ Riboflavin synthase ・ Riboflavinase ・ RiboGreen ・ Ribokinase ・ Ribolla ・ Ribolla Gialla ・ Ribollita ・ Ribon ・ Ribon Original ・ Ribonomics ・ Ribonuclease ・ Ribonuclease (poly-(U)-specific) ・ Ribonuclease 4 ・ Ribonuclease alpha 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 Riboflavin reductase (NAD(P)H) ： ウィキペディア英語版 Riboflavin reductase (NAD(P)H) Riboflavin reductase (NAD(P)H) (, ''NAD(P)H-FMN reductase'', ''Fre'') is an enzyme with system name ''riboflavin:NAD(P)+ oxidoreductase''. This enzyme catalyses the following chemical reaction : reduced riboflavin + NAD(P)+ $\backslash rightleftharpoons$ riboflavin + NAD(P)H + H+ This enzyme catalyses the reduction of soluble flavins. The structure of the protein suggests that the enzymatic mechanism of flavin reductase is of a bisubstrate-biproduct nature3. Due to its structural features, the enzyme is not able to bind both NAD(P)H and flavin at the same time. Therefore, in the proposed mechanism the flavin reductase first binds NAD(P)H and stabilizes the release of a hydride3. Next, NAD(P)+ is released and the flavin mononucleotide binds to the enzyme. This is followed by further protonation when the hydride attacks a nitrogen atom on the flavin mononucleotide3. Finally, the reduced flavin is released from flavin reductase. If this mechanism is indeed correct, it suggests that the reduction of flavin by flavin reductase is dependent on the enzyme binding first to NAD(P)H3. == 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「Riboflavin reductase (NAD(P)H)」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.