Inheritance of esterases A and B in syngen 2 of Paramecium aurelia

Inheritance of esterases A and B in syngen 2 of Paramecium aurelia

Stocks 50, 93 and 305 in syngen 2 of P. aurelia differ in their A esterases. Stock 305 also has a variant B esterase. The results of crosses carried out between stocks show that the A and B esterases are under the control of separate genes, thus confirming the prediction based on differences in the...

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Veröffentlicht in:Genetics (Austin) 1972-07, Vol.71 (3), p.469-475
Hauptverfasser: Allen, S L, Golembiewski, P A
Format: Artikel
Sprache:eng
Schlagworte:
Animals
Crosses, Genetic
Electrophoresis, Starch Gel
Esterases - analysis
Freshwater
Genes
Heterozygote
Methods
Paramecium - enzymology
Phenotype
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Zusammenfassung:Stocks 50, 93 and 305 in syngen 2 of P. aurelia differ in their A esterases. Stock 305 also has a variant B esterase. The results of crosses carried out between stocks show that the A and B esterases are under the control of separate genes, thus confirming the prediction based on differences in the chemical properties and the distribution of these esterases in different syngens.
ISSN:0016-6731