Article
ade9 is an allele of SER1 and plays an indirect role in purine biosynthesis.
Yeast (Chichester, England) - 30 Sept 1999
Buc P S, Rolfes R J
Abstract excerpt
In this study we demonstrate that ade9 plays an indirect role in purine biosynthesis as a non-functional allele of SER1 in Saccharomyces cerevisiae. The SER1 locus, encoding 3-phosphoserine aminotransferase required for serine biosynthesis, is located on chromosome XV and resides approximately where ade9 had previously been mapped genetically. A minimal functional construct of SER1 is necessary and sufficient to...
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