| GenBank top hits (Blast detail) | Score | e value |
| CAB67660 putative protein [Arabidopsis thaliana] | 930 | 4e-098 |
| NP_190921 Chloroplast-targeted copper chaperone protein [Arabidopsis thaliana] | 920 | 5e-097 |
| NP_001030852 Chloroplast-targeted copper chaperone protein [Arabidopsis thaliana] | 908 | 1e-095 |
| XP_002876210 metal ion binding protein [Arabidopsis lyrata subsp. lyrata] | 895 | 4e-094 |
| NP_181275 Chloroplast-targeted copper chaperone protein [Arabidopsis thaliana] | 550 | 4e-054 |