Fig. 3From: Rapid evolution and molecular convergence in cryptorchidism-related genes associated with inherently undescended testes in mammalsUDT mammal-specific amino acid mutations. Deduced and aligned amino acid sequences show unique mutations in UDT mammals compared to non-UDT species. Amino acid locations were deduced using the human gene as a reference. The corresponding sites in UDT mammals are illustrated with a blue background, IDT with beige, and CDT in greenBack to article page