Figure 1From: The vertebrate makorin ubiquitin ligase gene family has been shaped by large-scale duplication and retroposition from an ancestral gonad-specific, maternal-effect geneZinc finger domains in Mkrn4 and other vertebrate Makorin proteins. Green arrows show conserved cysteine and histidine residues in zinc finger motifs. Minimal/maximal numbers of amino-acid residues between motifs are indicated over black arrows. Black columns indicate identical amino-acids, grey columns similar residues.Back to article page