Article
The plasmid replicator AMA1 in <i>Aspergillus nidulans </i>is an inverted duplication of a low‐copy‐number dispersed genomic repeat
1 Feb 1996
Abstract excerpt
The AMA1 sequence was isolated from a genomic library of Aspergillus nidulans on the basis of its ability to enhance transformation frequency and generate phenotypically unstable transformants in this fungus. These properties were previously shown to be the result of extrachromosomal replication of AMA1-bearing plasmids. Here we demonstrate that AMA1 is an inverted duplication of a sequence which has other...
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