1887

Abstract

Surmmary

Amplification of the region separating the genes coding for the two rRNA species 16S and 23S was performed with 56 strains of several mycobacterial species, including 21 clinical isolates of and the type strain ATCC 12478. On the basis of PCR product profiles, the previously suggested heterogeneity of species was confirmed. Three subgroups were identified; members of the first subgroup showed the same PCR profile as the reference strain. Different profiles were obtained for the two other subgroups. Amplification of the 16S–23S spacer is rapid and simple and, consequently, may be a helpful tool for identification and characterisation of isolates in epidemiological analysis.

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/content/journal/jmm/10.1099/00222615-43-2-156
1995-08-01
2019-11-18
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http://instance.metastore.ingenta.com/content/journal/jmm/10.1099/00222615-43-2-156
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