Candidate GTs for enzymatic synthesis (4 of 7 possible linkages):
KfiA:
E. coli
K5
WcnM:
E. coli
O137
PmHS2:
P. multocida
K5
Gtr45:
A. baumannii
G21
KfiC:
E. coli
K5
KpsC:
E. coli
,
T. dismutans
KpsC:
E. coli
,
T. dismutans