>sp|P00020|CYC_ANAPL Cytochrome c OS=Anas platyrhynchos GN=CYC MGDVEKGKKIFVQKCSQCHTVEKGGKHKTGPNLHGLFGRKTGQAEGFSYTDANKNKGITW GEDTLMEYLENPKKYIPGTKMIFAGIKKKSERADLIAYLKDATAK