670702.fig.001
Figure 1: Substrate selectivity switch region (residues in bold) identified in PAL and TAL enzymes. FL is indicative of PALs, HQ for PAL/TALs, and HL for TAL enzymes. Abbreviations with Uniprot or Genbank number: Pc: Petroselinum crispum (P45729), Nt: Nicotiana tabacum (P25872), At: Arabidopsis thaliana (P35510), Bo: Bambusa oldhamii (C0LL35), Zm: Zea mays (B6SWA0), Os: Oryza sativa (A2X7F7), Ta: Triticum aestivum (Q43210), Gb: Ginkgo biloba (A7UHB6), Av: Anabaena variabilis (Q3M5Z3), Np: Nostoc punctiforme (B2J528), Rt: Rhodosporidium toruloides (P11544), Rg: Rhodotorula glutinis (G0SVG1), Rm: Rhodotorula mucilaginosa (P10248), Rr: Rhodotorula graminis (CAD23828.1), Ss: Sporidiobolus salmonicolor (E0YNE2), Ts: Trichosporon asahii (EKD03338.1), Tc: Trichosporon cutaneum (ABA69898.1), Rs: Rhodobacter sphaeroides (Q3IWB0), and Se: Saccharothrix espanaensis (Q2EYY5).