Table 1.
The accession number, description, number of sequences, and length of the seed alignment of each of the 20 families used in the experiment.
| Accession | Description | Number of seqs | Length | APSI |
|---|---|---|---|---|
| RF00460 | U1A polyadenylation inhibition element (PIE) | 8 | 75 | 77% |
| RF00326 | Small nucleolar RNA Z155 | 8 | 81 | 79% |
| RF00560 | Small nucleolar RNA SNORA17 | 38 | 132 | 82% |
| RF00453 | Cardiovirus cis-acting replication element (CRE) | 12 | 33 | 82% |
| RF00386 | Enterovirus 5’ cloverleaf cis-acting replication element | 160 | 91 | 83% |
| RF00421 | Small nucleolar RNA SNORA32 | 9 | 122 | 84% |
| RF00302 | Small nucleolar RNA SNORA65 | 8 | 130 | 84% |
| RF00465 | Japanese encephalitis virus (JEV) hairpin structure | 20 | 60 | 86% |
| RF00501 | Rotavirus cis-acting replication element (CRE) | 14 | 68 | 87% |
| RF00041 | Enteroviral 3′ UTR element | 60 | 123 | 87% |
| RF00575 | Small nucleolar RNA SNORD70 | 4 | 88 | 89% |
| RF00362 | Pospiviroid RY motif stem loop | 16 | 79 | 92% |
| RF00105 | Small nucleolar RNA SNORD115 | 23 | 82 | 92% |
| RF00467 | Rous sarcoma virus (RSV) primer binding site (PBS) | 23 | 75 | 93% |
| RF00389 | Bamboo mosaic virus satellite RNA cis-regulatory element | 42 | 159 | 93% |
| RF00384 | Poxvirus AX element late mRNA cis-regulatory element | 7 | 62 | 93% |
| RF00098 | Snake H/ACA box small nucleolar RNA | 22 | 150 | 93% |
| RF00607 | Small Nucleolar RNA SNORD98 | 2 | 67 | 98% |
| RF00320 | Small nucleolar RNA Z185 | 2 | 86 | 98% |
| RF00318 | Small nucleolar RNA Z175 | 3 | 81 | 99% |
The seed alignments of the 20 families from Rfam are of high similarity. Their average pairwise sequence identity (APSI) values are shown in the last column of the table.