Table 2.
Orphan snoRNAs in Arabidopsis
| Orphan snoRNA | Type | Expression | Variants | Orthologues to date | Reference |
|---|---|---|---|---|---|
| snoR6 | C/D | No | 3 | No | (18) |
| snoR28 | C/D | Yes | 6 | Yes | (18, present study) |
| snoR106 | C/D | Yes | 2 | No | (21) |
| snoR107 | C/D | Yes | 1 | No | (21) |
| snoR110 | H/ACA | Yes | 3 | No | (18, 21, present study) |
| snoR149 | C/D | Yes | 1 | Yes | Present study |
| snoR133 | C/D | No | 1 | Yes | Present study |
| snoR157 | H/ACA | No | 1 | No | Present study |
| snoR145 | H/ACA | Yes | 1 | Yes | (21, present study) |
| snoR158 | H/ACA | Yes | 1 | Yes | (21, present study) |
| snoR159 | H/ACA | Yes | 1 | Yes | (21, present study) |
| snoR163 | H/ACA | Yes | 1 | Yes | (21, present study) |
| snoR164 | H/ACA | Yes | 1 | Yes | (21, present study) |