Candidate GTs for enzymatic synthesis (7 of 9 possible linkages):
RfaC: E. coli K12, E. coli K12 MB1760
RfaF: E. coli K12
WaaA: E. coli K12
WaaZ: E. coli K12
WclY / WbeC: E. coli O117
WbwA: E. coli O104
WzyK27: A. baumannii 1432, 4190