The First Data on the TROSPA Gene Structure in Ixodes persulcatus and Ixodes ricinus Ticks from Russia

For the first time, the sequences of the TROSPA gene from taiga tick and sheep tick from Russia were obtained. Three specimens of sheep tick from Voronezh oblast and three specimens each of taiga tick from Irkutsk oblast and Perm krai were analyzed. At the end of the intron of the TROSPA gene in Ixodes persulcatus, a poly-T region was found. In addition, a fragment of the first exon containing a large number of differences in the nucleotide and amino acid composition both among species and within them was identified.