Candidate GTs for enzymatic synthesis (2 of 6 possible linkages):
gnt1p:
S. cerevisiae
SEY6210
WfgB:
E. coli
O152
Orf6:
E. coli
O188 (G5413)
WfcU:
E. coli
O180
Gtr183:
A. baumannii
MAR24