Candidate GTs for enzymatic synthesis (3 of 5 possible linkages):
78D1: A. thaliana
89C1: A. thaliana
TBL3: A. thaliana
TBL31: A. thaliana
TBL29 / ESK1: A. thaliana
TBL32: A. thaliana
TBL33: A. thaliana