Fig. 8

PT orthologs in hemp Cheungsam. A Phylogenetic tree of protein sequences of CsPT1, CsPT4, and hemp Cheungsam PT orthologs. Red and blue boxes indicate close orthologs of CsPT4 and CsPT1, respectively. B Multiple sequence alignment of all sequences in (A). Highlighted sequences are conserved PT motifs: NQxxDxxxD (blue), KDxxDxxGD (orange) (de Bruijn et al. 2020). Green bar, UbiA domain. CsPT1 ortholog, blue circle. CsPT4 ortholog, red circle