Zakonomernosti vosstanovleniia fenotipa dikogo tipa u transformantov drozhzhei Pichia guilliermondii.

Translated title of the contribution: The reversion of Pichia guilliermondii transformants to the wild-type phenotype

I. V. Piniaga, T. M. Prokopiv, A. V. Petrishin, O. V. Khalimonchuk, O. V. Protchenko, D. V. Fedorovich, I. R. Boretskii

Research output: Contribution to journalArticle

3 Scopus citations

Abstract

Pichia guilliermondii strain with blocked GTP cyclohydrolase II was transformed using replicative plasmids and their fragments containing the structural gene RIB7 of this enzyme. Experiments showed that the presence of an ARS element and the promoter region of the gene in the genome of transformants reduces the probability of their reversion to the wild-type phenotype. Different types of recombination in the yeast P. guilliermondii are discussed.

Translated title of the contributionThe reversion of Pichia guilliermondii transformants to the wild-type phenotype
Original languageRussian
Pages (from-to)368-372
Number of pages5
JournalMikrobiologiia
Volume71
Issue number3
StatePublished - 2002

ASJC Scopus subject areas

  • Medicine(all)

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    Piniaga, I. V., Prokopiv, T. M., Petrishin, A. V., Khalimonchuk, O. V., Protchenko, O. V., Fedorovich, D. V., & Boretskii, I. R. (2002). Zakonomernosti vosstanovleniia fenotipa dikogo tipa u transformantov drozhzhei Pichia guilliermondii. Mikrobiologiia, 71(3), 368-372.