Enzyme
The anthocyanidin compounds cyanidin, delphinidin, peonidin and to a lesser extent pelargonidin can act as substrates. The enzyme does not catalyse glucosylation of the 5-position of cyanidin and does not act on flavanols such as quercetin and kaempferol (cf. EC 2.4.1.91 flavonol 3-O-glucosyltransferase). In conjunction with EC 1.14.20.4, anthocyanidin oxygenase, it is involved in the conversion of leucoanthocyanidin into anthocyanidin 3-glucoside. It may act on the pseudobase precursor of the anthocyanidin rather than on the anthocyanidin itself [3].
BZ1
Enzyme
Anthocyanidin 3-O-glucosyltransferase
Enzyme name
EC:2.4.1.115
Entry
Transferases;Glycosyltransferases;Hexosyltransferases
Class
UDP-D-glucose:anthocyanidin 3-O-beta-D-glucosyltransferase
Sysname
UDP-D-glucose + an anthocyanidin = UDP + an anthocyanidin-3-O-beta-D-glucoside [RN:R03797]
Reaction
UDP [CPD:C00015];anthocyanidin-3-O-beta-D-glucoside
Product
Species information
Poncirus trifoliata
Species name
Hardy orange (Citrus trifoliata) is a species of eudicot in the family Rutaceae (rue family).
Species info
Gene sequence info
Poncirus_trifoliata.BZ1.fa
Download
>Ptrif.0001s2398.2.v1.3.1
MSEAAGSTQRRHVAVLAFPFGTHAAPLLDLVRRLSEAALEEEVTFSFFSTAQSNGSLFMEKYELRDCKIVPYNVESGLPEGFRFTGNPQEPVEHFLNATPGNFVRALEKAVAKTGLEISCLITDAFLWFAAEMAEEMRVPWIAYWTAGPRSLLAHVDSDIIREIIGVNGPENQTLESIPGFSSIRAKDLPEGIISGPLDSPFPIMLDKMGKTLPKATVVAINSYEELDPIVVETLKSRFRKFLNVGPSTLTSPPPVSDPHGCLPWLNEHENASVIYISFGSIITPPRAEVIALAEALEAIGFPFLWSFRGNAEEQLPKGFLERTKSYGKVVPWAPQLKILEHSSVCVFVTHCGWNSTIESITGGMPMVCRPVFADQALNQRIIETAWGIGVGVEGEKFTKDETVNALKQVLSSEEGKRMRESVGALKKLAFEAVESDGSSTKNFKALVEVVNRT
>Ptrif.0003s2861.1.v1.3.1
MAQTQSQPRPHIAVLNFPFSTHASSVLSIIKRLAVSAPTALFTFFSTPQSNKALFSTGQQRHLPSNVKPYDVSDGVPEGHVFSGKRQEDIDLFMNAADANFRKAVEAAVAETGRPLTCLVTDAFIWFAAEIARDWNNVPWIPCWTAGPNSLSAHLYTDIIRDKIGTQSQNQDQQLIHFIPGMNKIRVADLPEGVVSGDLDSVFSVMLHQMGRQLPKAAAVFINSFEELDPELTNHLKTKFNNKFLSVGPFKLLLSSDQQPSSATDLDDKYGCLAWLDKQKKKPASVAYVSFGTVATPSPNEIVAIAEALEASKVPFIWSLRHRSQANLPNGFLERTRSDGIVVDWAPQVNVLSHDAVGVFVTHCGWGSILESIAAGVPMIGRPFFGDQRINGRMMEQVWGVGVAADGGGICTKEGLLSSLDLILCQEKGIKIREKVTKLKQLCQNAIGPGGSSMQNLDALVDMISRSY
MSEAAGSTQRRHVAVLAFPFGTHAAPLLDLVRRLSEAALEEEVTFSFFSTAQSNGSLFMEKYELRDCKIVPYNVESGLPEGFRFTGNPQEPVEHFLNATPGNFVRALEKAVAKTGLEISCLITDAFLWFAAEMAEEMRVPWIAYWTAGPRSLLAHVDSDIIREIIGVNGPENQTLESIPGFSSIRAKDLPEGIISGPLDSPFPIMLDKMGKTLPKATVVAINSYEELDPIVVETLKSRFRKFLNVGPSTLTSPPPVSDPHGCLPWLNEHENASVIYISFGSIITPPRAEVIALAEALEAIGFPFLWSFRGNAEEQLPKGFLERTKSYGKVVPWAPQLKILEHSSVCVFVTHCGWNSTIESITGGMPMVCRPVFADQALNQRIIETAWGIGVGVEGEKFTKDETVNALKQVLSSEEGKRMRESVGALKKLAFEAVESDGSSTKNFKALVEVVNRT
>Ptrif.0003s2861.1.v1.3.1
MAQTQSQPRPHIAVLNFPFSTHASSVLSIIKRLAVSAPTALFTFFSTPQSNKALFSTGQQRHLPSNVKPYDVSDGVPEGHVFSGKRQEDIDLFMNAADANFRKAVEAAVAETGRPLTCLVTDAFIWFAAEIARDWNNVPWIPCWTAGPNSLSAHLYTDIIRDKIGTQSQNQDQQLIHFIPGMNKIRVADLPEGVVSGDLDSVFSVMLHQMGRQLPKAAAVFINSFEELDPELTNHLKTKFNNKFLSVGPFKLLLSSDQQPSSATDLDDKYGCLAWLDKQKKKPASVAYVSFGTVATPSPNEIVAIAEALEASKVPFIWSLRHRSQANLPNGFLERTRSDGIVVDWAPQVNVLSHDAVGVFVTHCGWGSILESIAAGVPMIGRPFFGDQRINGRMMEQVWGVGVAADGGGICTKEGLLSSLDLILCQEKGIKIREKVTKLKQLCQNAIGPGGSSMQNLDALVDMISRSY
Sheng jun & Dong yang Teams, Yunnan agriculture University