title: [Comparative study of the spectra and activities of isoenzymes in haploid and autodiploid strains of Pichia pinus].
abstract: The spectra and activities of isozymes of hexokinase and alcohol dehydrogenase (enzymes that catalyse glucose and ethanol assimilation), glucose-6-phosphate dehydrogenase (the key enzyme of the pentose phosphate shunt) and malate dehydrogenase (an enzyme of the tricarboxylic acid cycle) were comparatively studied in Pichia pinus haploid (MH4) and autodiploid (D4) strains. Differences in the qualitative composition of the isoenzyme spectra and activities suggest that the intensity and the role of the studied metabolic pathways and cycles differ between the haploid and autodiploid strains of Pichia pinus.
mesh_terms: D000426:Alcohol Dehydrogenase; D000429:Alcohol Oxidoreductases / Q000378:metabolism; D001203:Ascomycota / Q000201:enzymology*; D004171:Diploidy; D005954:Glucosephosphate Dehydrogenase / Q000378:metabolism; D006238:Haploidy; D006593:Hexokinase / Q000378:metabolism; D007527:Isoenzymes / Q000378:metabolism*; D008291:Malate Dehydrogenase / Q000378:metabolism; D010843:Pichia / Q000201:enzymology*
chemical_list: D007527:Isoenzymes; D000429:Alcohol Oxidoreductases; D000426:Alcohol Dehydrogenase; D008291:Malate Dehydrogenase; D005954:Glucosephosphate Dehydrogenase; D006593:Hexokinase
vernacular_title: Sravnitel'noe izuchenie spektrov i aktivnosti izozimov fermentov u gaploidnogo i avtodiploidnogo shtammov Pichia pinus.