Skip to main content
. 2023 Nov 24;23:587. doi: 10.1186/s12870-023-04594-0

Fig. 5.

Fig. 5

Phylogeny of SYMRK including the splice site dinucleotide motifs for intron 12. Phylogeny was reconstructed based on an alignment of SYMRK orthologous proteins from 19 species. Leaves are labelled by their respective species, gene name if available) and gene identifier. The non-canonical GC donor splice site is common in SYMRK intron 12 of dicotyledon species, except in Glycine max SYMRKβ and Pisum sativum SYM19, where GC is substituted by GT. In contrast, only Trema orientalis RG33 possesses a GA motif in this position (highlighted in red)