Candidate GTs for enzymatic synthesis (3 of 3 possible linkages):
DGD2:
A. thaliana
WeiB:
E. coli
O166
WbgL:
E. coli
O126
WbsJ:
E. coli
O128:B12
WdaF:
E. coli
O11
Orf6:
E. coli
O43
Orf9:
E. coli
O184