Candidate GTs for enzymatic synthesis (3 of 3 possible linkages):

FdhC: A. nosocomialis LUH3483

WaaB: E. coli K12

WejX: E. coli O27 Orf8: E. coli O81 WffI: E. coli O130 Gtr8: A. baumannii ATCC 17978, LUH5537