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In enzymology, a galactolipid galactosyltransferase () is an enzyme that catalyzes the chemical reaction :2 3-(beta-D-galactosyl)-1,2-diacyl-sn-glycerol 3-()-1,2-diacyl-sn- glycerol + 1,2-diacyl-sn-glycerol Hence, this enzyme has one substrate, 3-(beta-D-galactosyl)-1,2-diacyl-sn-glycerol, but 3 products: 6)-beta-D-galactosyl" TITLE="alpha-D-galactosyl-(1->6)-beta-D-galactosyl">)-1,2-diacyl-sn-" TITLE="3-()-1,2-diacyl-sn-">3-()-1,2-diacyl-sn-, glycerol, and 1,2-diacyl-sn-glycerol. This enzyme belongs to the family of glycosyltransferases, specifically the hexosyltransferases. The systematic name of this enzyme class is 3-(beta-D-galactosyl)-1,2-diacyl-sn-glycerol:mono-3-(beta-D-galactos yl)-1,2-diacyl-sn-glycerol beta-D-galactosyltransferase. Other names in common use include galactolipid-galactolipid galactosyltransferase, galactolipid:galactolipid galactosyltransferase, interlipid galactosyltransferase, GGGT, DGDG synthase (ambiguous), and digalactosyldiacylglycerol synthase (ambiguous). This enzyme participates in glycerolipid metabolism. ==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「Galactolipid galactosyltransferase」の詳細全文を読む スポンサード リンク
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