Fig. 2From: Genomic insights into lineage-specific evolution of the oleosin family in EuphorbiaceaeMultiple sequence alignment of oleosin proteins. Identical and similar amino acids are highlighted in black or dark grey, respectively. The SeqLogo of the 72-residue proline knot motif is shown above the alignment, and the PX5SPX3P pattern is underlined. The C-terminal AAPGA of Clade U and the putative C-terminal insertion of Clade SH are boxedBack to article page