| At | Arabidopsis thaliana |
| Sc | Saccharomyces cerevisiae |
| Hs | Homo sapiens |
| ISC | iron-sulfur cluster assembly |
| Fe-S | iron-sulfur |
| Sb | bridging sulfide |
| St | terminal cysteinyl sulfur |
| ATC | A-type carrier |
| CD | circular dichroism |
| RR | resonance Raman |
| DTT | dithiothreitol |
| DT | dithionite |
| GSH | glutathione |
| IPTG | isopropyl 1-thio-β-D-galactopyranoside |
| FAS | ferrous ammonium sulfate |
| PMSF | phenylmethanesulfonyl fluoride |
| SDS-PAGE | sodium dodecyl sulfate polyacrylamide gel electrophoresis |
| TCA | trichloroacetic acid |