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. 1991 Aug 1;66(2):229-31.
doi: 10.1016/0378-1097(91)90338-b.

Nucleotide sequence of the ethidium efflux gene from Escherichia coli

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Nucleotide sequence of the ethidium efflux gene from Escherichia coli

A S Purewal. FEMS Microbiol Lett. .

Abstract

The nucleotide sequence of the gene specifying the ethidium efflux system of Escherichia coli has been determined. The translated open reading frame has identified a membrane-bound polypeptide of 110 amino acids (11,960 Da) which shares 42% identity with a staphylococcal protein specifying resistance to ethidium.

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