Candidate GTs for enzymatic synthesis (3 of 8 possible linkages):
WfaP:
E. coli
O56
WfgD:
E. coli
O152
Orf8:
E. coli
O82
WcmW:
E. coli
O173
Orf2:
E. coli
O23
WffX:
E. coli
O29