Candidate GTs for enzymatic synthesis (3 of 4 possible linkages):

alg8p: S. cerevisiae DBY640, DBY1033, SS328, PRY107, YG0100 WaaO: E. coli R1 F470, E. coli R4 F2513, E. coli K12

gde1p: S. cerevisiae KT1112, JF624, JF626, JF784, JF937, D535N, E564Q, D670N, D1086N, D1147N glg1p: S. cerevisiae EG328–1A, DH3, CC6, CC8, CC9, O. cuniculus 162S, 162N, 159S, 159N glg2p: S. cerevisiae EG328–1A, DH3, CC6, CC8, CC9, O. cuniculus 162S, 162N, 159S, 159N glc3p: S. cerevisiae PWO7, YRL32, YRL34, YRL39-1, YRL34-B24, YRL34-B80, 56Q-1D, YRL35, YRL36, YRL40-1, YRL42, YRL43, YRL44

WaaO: E. coli K12