The results demonstrate rapid, unidirectional and quantitative [4Fe-4S]2+ cluster transfer from ISCA1a/2 to NFU4 or NFU5 that further delineates their respective positions in the plant ISC machinery and their contributions to the maturation of client [4Fe-4S] cluster-containing proteins.
Friday, October 30, 2020
[4Fe-4S] cluster trafficking mediated by Arabidopsis mitochondrial ISCA and NFU proteins
Tamanna Azam, Jonathan Przybyla-Toscano, Florence Vignols, Jérémy Couturier, Nicolas Rouhier, and Michael K. Johnson, J. Biol. Chem. jbc.RA120.015726. doi:10.1074/jbc.RA120.015726
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