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. Author manuscript; available in PMC: 2012 Dec 17.
Published in final edited form as: Oral Microbiol Immunol. 2005 Jun;20(3):131–140. doi: 10.1111/j.1399-302X.2004.00190.x

Fig. 6.

Fig. 6

PCR analysis of srpA gene sequences in wild-type and fibril variants of CR311. Total DNA from CC5A, CR311, CR311var1 and CR311var3 was amplified in PCR using primers made against the 5′-end of the srpA gene. PCR products were separated on an agarose gel and stained with ethidium bromide. A 100 bp DNA ladder was used as molecular size markers.