Candidate GTs for enzymatic synthesis (1 of 6 possible linkages):

gpi1p: S. cerevisiae PP-1B, XM37-10C, PP-1D, L5686, L5487, 9933-13A, JF1015 gpi2p: S. cerevisiae PP-1B, YPH500, XM37-10C, 9933-13A, JF1015, YMW3, C. albicans YPH500 gpi3p: S. cerevisiae PP-1B, XM37-10C, 9933-13A, JF1015, YMW3, RH329-3B, RH329-3C, RH401-7C gpi15p: S. cerevisiae YMW3 gpi19p: S. cerevisiae DL2987, DL3050, DL3087, DL3089, DL3091, DL3093, DL3095, DL3097, DL3099, DL3102, DL3103, DL3104, DL3105, DL3106, DL3107, DL3149, DL3151