Construction of Riboflavin (Vitamin B2) Overproducers of the Yeast Candida Famata

1Dmytruk, KV, 1Yatsyshyn, VY, 1Voronovsky, AY, 1Fedorovych, DV, 2Sibirny, AA
1Institute of Cell Biology, NAS of Ukraine, Lviv
2Institute of Cell Biology, NAS of Ukraine, Lviv; Rzeszowski Uniwersytet, Rzeszów, Poland
Nauka innov. 2009, 5(6):70-74
Section: Scientific and Technical Innovative Projects of National Academy of Sciences of Ukraine
Language: Ukrainian
The stable riboflavin (RF) overproducers were isolated by means of amplification of the gene encoding positive regulator of RF synthesis into selected earlier C. famata flavinogenic strains. The medium components and cultivation conditions were optimized for maximal accumulation of product (RF).
Keywords: Candida famata, overproducers, oversynthesis, riboflavin (vitamin B2), yeast
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