[The gene-enzyme system of alcohol dehydrogenase during genotype changes in Drosophila melanogaster].
It is established, that certain variants of replacement of chromosomes performed on wild (C-S, D) and mutant (cn, vg) lines as well as continuous backcrosses, leads to the change of heat resistance and activity of F- and S-allozymes of ADH in tissues of synthesized forms of drosophila. But nevertheless, the electrophoretic mobility of allozymes does not change. It is assumed that post-translated modifications of ADH play the important part in processes of phylogenetic adaptation of Drosophila melanogaster.
Totskiĭ
V N
VN
Department of Genetics and Molecular Biology, Mechnikov Odessa State University.
Khaustova
N D
ND
Morgun
S V
SV
Levchuk
L V
LV
D000222:Adaptation, Physiological; D000426:Alcohol Dehydrogenase / Q000235:genetics*; D000818:Animals; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D002874:Chromosome Mapping; D004331:Drosophila melanogaster / Q000235:genetics*; D015971:Gene Expression Regulation, Enzymologic / Q000502:physiology*; D005838:Genotype; D007527:Isoenzymes / Q000235:genetics; D009154:Mutation
D007527:Isoenzymes; D000426:Alcohol Dehydrogenase
Gen-énzimnaia sistema alkogol'degidrogenazy pri izmeneniiakh genotipa u Drosophila melanogaster.