| GenBank top hits (Blast detail) | Score | e value |
| NP_181864 biotin synthase [Arabidopsis thaliana] | 1040 | 9e-111 |
| AAO41898 putative biotin synthase (Bio B) [Arabidopsis thaliana] | 1036 | 3e-110 |
| XP_002881898 hypothetical protein ARALYDRAFT_903720 [Arabidopsis lyrata subsp. lyrata] | 1029 | 2e-109 |
| ABI63585 biotin synthase [Brassica rapa subsp. pekinensis] | 1010 | 3e-107 |
| NP_001062381 Os08g0540100 [Oryza sativa Japonica Group] | 973 | 6e-103 |