Candidate GTs for enzymatic synthesis (4 of 6 possible linkages):
WzY:
E. coli
O133
WekT:
E. coli
O18ac
WbuG:
E. coli
O4
WbhT:
E. coli
O22
Orf7:
E. coli
O83
WccD:
E. coli
O140
Gtr129:
A. baumannii
LUH5547
WbsA:
E. coli
O30
WbdX:
E. coli
O79