Fig S1. Divergence of UTP14 retrogene peptides encoded within the genomes of African elephant and aardvark. from Lineage-independent retrotransposition of UTP14 associated with male fertility has occurred multiple times throughout mammalian evolution

2017-12-11T06:31:02Z (GMT) by Jan Rohozinski
Alignment of the peptide sequence encoded by the African elephant and aardvark UTP14 retrogenes demonstrates that these two retrogenes have accumulated a large number of amino acid substitutions and several in frame deletions since these two species diverged from a common ancestor over the 50 million years ago. In spite of these changes the UTP14 retrogenes in both species constitute intact open reading frames that can encode functional proteins.