Phylogeny of Primates (human, chimpanzee, orangutan, macaque), Laurasiatheria (canine, horse, bovine) and Rodentia (mouse, rat) inferred from concatenated amino acid sequences: (A) Neighbor-Joining (NJ) method with JTT model and gamma correction, (B) Maximum-Likelihood (ML) with JTT model and gamma correction, and (C) Maximum-Parsimony (MP). Values above branches show the number of times that the clade defined by that node were supported by 1000 bootstrapped pseudoreplicates (NJ, MP) or 1000 puzzling steps (ML).