Schematic depiction of Nme genes repertoire in chordates. For each species, the repertoire of Nme genes is shown with the exception of lamprey in which Nme7, Nme8, and Nme10 could not be found in the genome preliminary assembly. These three genes were thus shaded in grey.
Desvignes et al. BMC Evolutionary Biology 2009 9:256 doi:10.1186/1471-2148-9-256