Fig. 6.
Three nucleotide sequences similar to the original tRNAs in Semirossia patagonica. (A) the tRNAAla-like sequence; (B) the tRNALeu-like sequence; and (C) the tRNAVal-like sequence. The lower row shows the putative secondary structures of the original tRNAAla (D), tRNALeu (E), and tRNAVal (F). Open circles indicate deletions. The similarities of tRNAAla-like, tRNALeu-like, and tRNAVal-like sequences to the original counterparts are 66.7%, 70.5%, and 69.4%, respectively.