Circulation of 3 Lineages of a Novel Saffold Cardiovirus in Humans
Figure 1. Nucleic acid alignment of the hybridization sites of diagnostic reverse transcription–PCR oligonucleotides. Oligonucleotides are shown below the alignment panel. The base count in the top line is based on Saffold virus, which also serves as the comparison sequence in the alignment. Dots represent identical bases in compared sequences; deviations are spelled out. A slash (/) represents a gap in the alignment; (rc) means that the reverse complementary sequence is shown for the antisense primer.