Candidate GTs for enzymatic synthesis (8 of 14 possible linkages):

RfaC: E. coli K12, E. coli K12 MB1760

RfaF: E. coli K12

WaaA: E. coli K12

WaaZ: E. coli K12

RfaQ: E. coli K12

WzY: E. coli O137 LpxB: E. coli

Orf12: E. coli O65 Orf8: E. coli O74 Orf9: E. coli L19

WfgQ: E. coli O159