Candidate GTs for enzymatic synthesis (4 of 6 possible linkages):

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

Orf5: E. coli L19

Orf7: E. coli L19

WzyK74: A. baumannii BAL_309 WzyK85: A. baumannii LUH5543