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Nucleotide sequence alignment of 5S-23S rRNA intergenic spacer amplicons of Chinese isolate ChY13p and the reference Borrelia isolates. The 3′ region of the 5S rRNA gene and the 5′ region of the 23S rRNA gene are indicated in boldface type. The corresponding primers are underlined. The asterisks and boxes indicate identical nucleotides and the motif sequence, respectively. s. s., sensu stricto.
