Table 2.
Identification of conserved lncRNAs in related species
| Number of Fve-lncRNAs with homologs in other species | Number of Arabidopsis lncRNAs with homologs in other species | Total lncRNAs in other species | Other Species | Reference for lncRNA-identification in other species |
|---|---|---|---|---|
| 0/0 | -/- | 6,480 | Arabidopsis | Liu et al. [31] |
| 0/0 | 0/0 | 2,492 | Maize | Boerner and McGinnis [30] |
| 0/0 | 0/0 | 1,704 | Maize (hc-lncRNAs) | Li et al. [32] |
| 1/1 | 5/27 | 18,459 | Maize (pre-lncRNAs) | |
| 0/0 | 5/9 | 2,224 | Rice | Zhang et al. [35] |
| -/- | 0/0 | 5,884 | Fragaria vesca | This wrok |
| 49/37 | 2/2 | 4,301 | Malus-unigene | This work |
| 19/7 | 0/0 | 1,315 | Prunus-unigene | This work |
Notes:
Column 1 shows the number of Fve-lncRNAs with homologs in other (non-Fragaria) species listed in column 4. The number before ‘/’ refers to lncRNA number in Fragaria and the number after ‘/’ refers to the number of lncRNA in the target (non-Fragaria) species. The numbers in column 1 were derived from blast searches using strawberry lncRNAs as queries against the target species. The blast E-value cutoff is < 0.001. The second column shows results using Arabidopsis lncRNAs as queries against corresponding target species. No blast was performed against the query itself and hence was marked as ‘-/-’