翻訳と辞書 ・ 3,3,4,4-Tetramethyltetrahydrofuran-2,5-dione ・ 3,3-Bis(chloromethyl)oxetane ・ 3,3-Diethyl-2-pyrrolidinone ・ 3,3-Diphenylcyclobutanamine ・ 3,3-Diphenylpropylamine ・ 3,4,5-Tri-O-galloylquinic acid ・ 3,4,5-Trimethoxybenzaldehyde ・ 3,4,8-Trimethoxyphenanthrene-2,5-diol ・ 3,4-Dehydroadipyl-CoA semialdehyde dehydrogenase (NADP+) ・ 3,4-Diaminopyridine ・ 3,4-Dichloroamphetamine ・ 3,4-dichloroaniline N-malonyltransferase ・ 3,4-Dichlorobicyclo(3.2.1)oct-2-ene ・ 3,4-Dichloromethylphenidate ・ 3,4-Dichlorphenylisocyanate ・ 3,4-dihydroxy-2-butanone-4-phosphate synthase ・ 3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione 4,5-dioxygenase ・ 3,4-Dihydroxymandelic acid ・ 3,4-Dihydroxyphenylacetaldehyde ・ 3,4-dihydroxyphenylacetate 2,3-dioxygenase ・ 3,4-Dihydroxyphenylacetic acid ・ 3,4-dihydroxyphenylalanine oxidative deaminase ・ 3,4-dihydroxyphenylalanine reductive deaminase ・ 3,4-dihydroxyphthalate decarboxylase ・ 3,4-Dihydroxystyrene ・ 3,4-Dimethoxycinnamic acid ・ 3,4-Dimethoxyphenethylamine ・ 3,4-Dimethoxystyrene ・ 3,4-Dimethylmethcathinone ・ 3,4-Divanillyltetrahydrofuran
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3,4-dihydroxy-2-butanone-4-phosphate synthase : ウィキペディア英語版 | 3,4-dihydroxy-2-butanone-4-phosphate synthase
In molecular biology, 3,4-dihydroxy-2-butanone 4-phosphate synthase (DHBP synthase) (RibB) is an enzyme which catalyses the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate, the latter serving as the biosynthetic precursor for the xylene ring of riboflavin. In ''Photobacterium leiognathi'', the riboflavin synthesis genes ribB (DHBP synthase), ribE (riboflavin synthase), ribH (lumazine synthase) and ribA (GTP cyclohydrolase II) all reside in the lux operon. RibB is sometimes found as a bifunctional enzyme with GTP cyclohydrolase II that catalyses the first committed step in the biosynthesis of riboflavin. No sequences with significant homology to DHBP synthase are found in the metazoa. ==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「3,4-dihydroxy-2-butanone-4-phosphate synthase」の詳細全文を読む
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