Phylogenetic insight into ABCE gene subfamily in plants.

ATP-BINDING CASSETTE SUBFAMILY E MEMBER (ABCE) proteins are one of the most conserved proteins across eukaryotes and archaea. Yeast and most animals possess a single gene encoding the critical translational factor ABCE1. In several plant species, including and , two or more gene copies have been identified, however information related to plant gene family is still missing.