Abstract
From a genomic library of the filamentous fungus Podospora anserina, we have cloned a 4.9-kb fragment which complements an Escherichia coli mutant strain deficient for orotidylic acid pyrophosphorylase ( pyrE gene). The recombinant plasmid pPAtura5 also transforms to prototrophy a mutant strain of P. anserina carrying a mutation in the ura5 gene and lacking OMPppase activity.
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