• Microbiology and Biotechnology Letters
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• v.24 no.4
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• pp.423-426
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• 1996

The complete nucleotide sequence of pKH6, a tetracycline-resistance (Tc$^{r}$) plasmid isolated from multi-drug resistant Staphylococcus aureus SA2, has been determined and compared with that of the staphylococcal Tc$^{r}$ plasmid pTl8l. The nucleotide sequences of the two plasmids are in agreement except for 7 nucleotides. All differences are caused by base pair substitutions. Among 6 substitutions, 3 occurred in coding regions. However, only two base substitutions in coding regions resulted in changes of amino acid sequences in two different ORFs of repC and Pre proteins.