Candidate GTs for enzymatic synthesis (2 of 2 possible linkages):
alg10p: S. cerevisiae SS328, YG125, YG730, YG650, YG653, YG654, YG651, YG428
ALG10: A. thaliana
WaaR/WaaJ: E. coli K12
WaaD: E. coli O157:H7
DGS: A. laidlawii
WaaR/WaaJ: E. coli K12