Candidate GTs for enzymatic synthesis (5 of 9 possible linkages):
AtCSLC4:
A. thaliana
WfgE:
E. coli
O152
WcmX:
E. coli
O173
WfaO:
E. coli
O24
WaaA:
E. coli
K12
WaaR/WaaJ:
E. coli
K12
WaaZ:
E. coli
K12