Figure 3From: The Puf family of RNA-binding proteins in plants: phylogeny, structural modeling, activity and subcellular localizationAmino acid sequence alignment of the PUM-HD encoded by Puf genes in various organisms. Arabidopsis thaliana (AtPum2); Oryza sativa (Os01g62650); Physcomitrella patens (PpPum1, AAX58753); Chlamydomonas reinhardii (CrPuf, XP001703567); Drosophila melanogaster (DmPumilio); Homo sapiens (HsPUM1);Caenorhabditis elegans (CePuf9); and Saccharomyces cerevisiae (ScPuf3p). Identical amino acids are marked in black and similar residues are marked in gray.Back to article page