| GenBank top hits (Blast detail) | Score | e value |
| NP_179566 profilin 1 [Arabidopsis thaliana] | 625 | 5e-063 |
| XP_002883973 PFN1/PRF1 [Arabidopsis lyrata subsp. lyrata] | 623 | 9e-063 |
| XP_002869438 PFN2/PRF2/PRO2 [Arabidopsis lyrata subsp. lyrata] | 612 | 2e-061 |
| NP_194664 profilin 2 [Arabidopsis thaliana] | 607 | 6e-061 |
| 3NUL Chain A, Profilin I From Arabidopsis Thaliana | 605 | 1e-060 |