6GEU:
reference: IBA57 Recruits ISCA2 to Form a [2Fe-2S] Cluster-Mediated Complex., Gourdoupis S, Nasta V, Calderone V, Ciofi-Baffoni S, Banci L, J Am Chem Soc. 2018 Oct 31;140(43):14401-14412. doi: 10.1021/jacs.8b09061. Epub, 2018 Oct 17. PMID: 30269484

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