Candidate GTs for enzymatic synthesis (7 of 9 possible linkages):

kre5p: S. cerevisiae SEY6210, TA405, HAB927, HAB928, HAB929, HAB930, HAB931, HAB932, HAB933, HAB934, HAB935, HAB936, HAB937 bgl2p: S. cerevisiae SEY 2101 BGLU6: A. thaliana CaUGT3: C. roseus

RfaC: E. coli K12, E. coli K12 MB1760

RfaF: E. coli K12

WaaA: E. coli K12

WaaZ: E. coli K12

RfaQ: E. coli K12

WcnL: E. coli O137