"Variation between" Gpdh Sod Xdh AvRate Myr "Drosophila subgroups" 1.50 25.7 30.4 22.4 55 "Drosophila subgenera" 2.00 30.7 29.2 22.3 60 "Drosophial genera" 4.40 34.9 31.7 24.9 65 "dipteran families" 9.25 33.7 25.3 22.0 120 "mammalian orders" 11.60 46.0 17.1 18.7 70 "animal phyla" 13.20 19.2 19.2 17.5 600 fungi 40.00 24.9 13.7 21.4 300 kingdoms 13.00 12.6 11.5 11.9 1100