Frequency-dependent selection due to kinetic differences between allozymes.
D000429:Alcohol Oxidoreductases / Q000378:metabolism; D000483:Alleles; D000818:Animals; D004331:Drosophila melanogaster / Q000201:enzymology; D007527:Isoenzymes / Q000235:genetics / Q000378:metabolism*; D007700:Kinetics; D011110:Polymorphism, Genetic; D012641:Selection, Genetic; D013379:Substrate Specificity
D007527:Isoenzymes; D000429:Alcohol Oxidoreductases