| GenBank top hits (Blast detail) | Score | e value |
| NP_179566 profilin 1 [Arabidopsis thaliana] | 615 | 6e-062 |
| XP_002883973 PFN1/PRF1 [Arabidopsis lyrata subsp. lyrata] | 603 | 2e-060 |
| 3NUL Chain A, Profilin I From Arabidopsis Thaliana | 592 | 3e-059 |
| XP_002869438 PFN2/PRF2/PRO2 [Arabidopsis lyrata subsp. lyrata] | 592 | 3e-059 |
| BAJ34266 unnamed protein product [Thellungiella halophila] | 592 | 3e-059 |