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Riboflavin accumulation by cells of the yeast Pichia (Candida) guilliermondii

✍ Scribed by Dr. Gunhild Straube

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
170 KB
Volume
20
Category
Article
ISSN
0233-111X

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## Abstract Iron deficiency causes oversynthesis of riboflavin in several yeast species, known as flavinogenic yeasts. However, the mechanisms of such regulation are not known. We found that mutations causing riboflavin overproduction and iron hyperaccumulation (__rib80, rib81__ and __hit1__), as w