Candidate GTs for enzymatic synthesis (5 of 3 possible linkages):
ktr4p:
S. cerevisiae
S288c
RGXT1:
A. thaliana
RGXT2:
A. thaliana
RGXT3:
A. thaliana
RGXT1:
A. thaliana
RGXT2:
A. thaliana
RGXT3:
A. thaliana
WbdA / MtfA:
E. coli
O9a CWG634,
E. coli
O9 F719
WbaX:
E. coli
O183