Candidate GTs for enzymatic synthesis (5 of 6 possible linkages):
WaaW:
E. coli
R1 F470,
E. coli
R4 F2513
WbaZ:
E. coli
O9a:K30
WcaO:
E. coli
O9a:K30
Orf8:
E. coli
O39
WfcA:
E. coli
O141
WfeE:
E. coli
O32