Alignment of klassevirus and kobuvirus 5' UTRs. The latter 500 bp of klasssevirus 5' UTR aligns with 69% identity to Aichi virus. We were unable to recover the conserved SL-A sequence found in kobuviruses from klassevirus, although the increasing sequence identity toward the 5' end of the genome is suggestive that the 5' end may not be complete.
Greninger et al. Virology Journal 2009 6:82 doi:10.1186/1743-422X-6-82