Candidate GTs for enzymatic synthesis (4 of 10 possible linkages):
WffZ:
E. coli
O29
WffX:
E. coli
O29
Gtr30K12:
A. baumannii
D36
Gtr199:
A. baumannii
MAR13-1452
Gtr19K54:
A. baumannii
RCH52
Gtr19K8:
A. baumannii
BAL 097
Gtr116:
A. baumannii
BAL_212