Fig. 4From: Comparative genomics reveals molecular mechanisms underlying health and reproduction in cryptorchid mammalsSpecific amino acid substitutions in ascrotal mammals. From left to right, the three alignments illustrate the specific amino acid substitutions in ascrotal mammals (GLP2R M256V), in IDT mammals (TESK1 N332S/I), and in UDT mammals (IPPK A127V)Back to article page