| GenBank top hits (Blast detail) | Score | e value |
| XP_002867567 antitermination NusB domain-containing protein [Arabidopsis lyrata subsp. lyrata] | 413 | 2e-038 |
| NP_567745 antitermination NusB domain-containing protein [Arabidopsis thaliana] | 409 | 6e-038 |
| CAA18233 putative protein [Arabidopsis thaliana] | 409 | 6e-038 |
| XP_002303980 predicted protein [Populus trichocarpa] | 376 | 4e-034 |
| XP_002285757 PREDICTED: hypothetical protein [Vitis vinifera] | 368 | 3e-033 |