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. 1973 Jul;115(1):213–220. doi: 10.1128/jb.115.1.213-220.1973

Description of an Incompatibility Mutant of Escherichia coli

JoAnne K DeVries 1, W K Maas 1
PMCID: PMC246232  PMID: 4577742

Abstract

A mutant Hfr strain of Escherichia coli which has an impaired incompatibility function but is normal for other F factor functions has been isolated. This Inc− Hfr permits the maintenance and transfer of both the integrated F factor and an F′ factor. F′ factors have been isolated from the integrated F factor of the Inc− Hfr strain. When these episomes were tested in matings with Hfr or F′ strains, they did not differ in any observed way from wild-type F′ factors.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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