Abstract
Electrophoretic variants of nonspecific esterases (Est-6 and Est-C) of various populations of Drosophila melanogaster and Drosophila simulans from Northern Greece were studied by means of starch gel electrophoresis, and the results are compared with those obtained from standard stocks. Two new alleles of the Est-6 locus of D. melanogaster and two new alleles of the Est-6 locus of D. simulans are described. The position of the Est-C locus in D. simulans is estimated. Evidence is presented for the genetic homology of the Est-C locus of D. melanogaster and the Est-C locus of D. simulans.
Similar content being viewed by others
References
Ashton, G. C., and Braden, A. W. H. (1961). Serum ß-globulin polymorphism in mice. Austr. J. Exptl. Biol. Med. Sci. 14248.
Beckman, L., and Johnson, F. M. (1964). Esterase variations in Drosophila melanogaster. Hereditas 51212.
Beckman, L., Björling, G., and Christodoulou, C. (1966). Pregnancy enzymes and placental polymorphism. I. Alkaline phosphatase. Acta Genet. (Basel) 1659.
Bodmer, W. F., and Parsons, P. A. (1962). Linkage and recombination in evolution. Advan. Genet. 111.
Franklin, I. R. (1971). Genetic variation at the esterase-6 locus in D. melanogaster. Drosophyila Inform. Serv. 47113.
Hubby, J. L., and Lewontin, R. C. (1966). A molecular approach to the study of genic heterozygosity in natural populations. I. The number of alleles at different loci in Drosophila pseudoobscura. Genetics 54577.
Johnson, F. M. (1964). A recessive esterase deficiency in Drosophila. J. Hered. 5576.
Johnson, F. M., Kanapi, C. G., Richardson, R. H., Wheeler, M. R., and Stone, W. S. (1966a). An operational classification of Drosophila esterases for species comparisons. Univ. Texas Publ. 6615517.
Johnson, F. M., Wallis, B. B., and Denniston, C. (1966b). Recessive esterase deficiencies controlled by alleles of Est-C and Est-6 in D. melanogaster. Drosophila Inform Serv. 41159.
Johnson, F. M., Richardson, R. H., and Kambysellis, M. P. (1968). Isozyme variability in species of the genus Drosophila. III. Qualitative comparison of the esterases of D. aldrichi and D. mulleri. Biochem. Genet. 1239.
Kojima, K., Gillespie, J., and Tobari, Y. N. (1970). A profile of Drosophila species enzymes assayed by electrophoresis. I. Number of alleles, heterozygosities, and linkage disequilibrium in glucose-metabolizing systems and some other enzymes. Biochem. Genet. 4627.
Lawrence, M. J. (1963). The control of crossing-over in the X-chromosome of Drosophila melanogaster. Heredity 1827.
MacIntyre, R. J. (1966). Locus of the structural gene for third larval instar alkaline phosphatase (Aph). Drosophila Inform. Serv. 4162.
O'Brien, S. J., and MacIntyre, R. (1971). A biochemical genetic map of D. melanogaster. Drosophila Inform. Serv. 4689.
Rodino, E., and Martini, A. (1971). Est-6 V: A new allele at the Est-6 locus in natural populations of D. melanogaster. Drosophila Inform. Serv. 46139.
Wright, T. R. F. (1963). The genetics of an esterase in Drosophila melanogaster. Genetics 48787.
Wright, T. R. F., and MacIntyre, R. (1963). A homologous gene-enzyme system, esterase 6, in Drosophila melanogaster and Drosophila simulans. Genetics 481717.
Wright, T. R. F., and MacIntyre, R. (1965). Heat stable and heat labile esterase 6F enzymes in Drosophila melanogaster produced by different Est-6 F alleles. J. J. Elisha Mitchell Sci. Soc. 8117.
Zamburlini, P. (1971). The polymorphism of Est-6 in a wild population of Drosophila simulans. Drosophila Inform. Serv. 4651.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Triantaphyllidis, C.D., Christodoulou, C. Studies of a homologous gene-enzyme system, Esterase C, in Drosophila melanogaster and Drosophila simulans . Biochem Genet 8, 383–390 (1973). https://doi.org/10.1007/BF00487343
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF00487343