Protein
Beta-1,6-galactosyltransferase GALT29A
Organism
Arabidopsis thaliana
Function
Galactosyltransferase involved in the biosynthesis of type II arabinogalactan. Possesses galactosyltransferase (GalT) activity in vitro, transferring galactose from UDP-galactose to a mixture of various oligosaccharides derived from arabinogalactan proteins. Forms a complex with GALT31A that can work cooperatively to enhance the activities of adding galactose residues at O6 positions to beta-1,6-galactan and beta-1,3-galactan.
Similarity
Belongs to the glycosyltransferase 29 family.
Sequence
MKRSVRPLFSALLFAFFAATLICRVAIRRSSFSFASAIAELGSSGLMTEDIVFNETLLEFAAIDPGEPNFKQEVDLISDYDHTRRSHRRHFSSMSIRPSEQQRRVSRDIASSSKFPVTLRSSQAYRYWSEFKRNLRLWARRRAYEPNIMLDLIRLVKNPIDVHNGVVSISSERYLSCAVVGNSGTLLNSQYGDLIDKHEIVIRLNNAKTERFEKKVGSKTNISFINSNILHQCGRRESCYCHPYGETVPIVMYICQPIHVLDYTLCKPSHRAPLLITDPRFDVMCARIVKYYSVKKFLEEKKAKGFVDWSKDHEGSLFHYSSGMQAVMLAVGICEKVSVFGFGKLNSTKHHYHTNQKAELKLHDYEAEYRLYRDLENSPRAIPFLPKEFKIPLVQVYH