Iron-sulfur cluster assembly scaffold protein IscU 2
UniProtKB accession: P0DMG2
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Go to UniProtKB: P0DMG2
UniProtKB description: A scaffold on which IscS assembles Fe-S clusters. Subsequently gives the nascent cluster to other proteins. Binds 1 2Fe-2S cluster per subunit in a crystal formed under reducing conditions; this subunit provides 3 ligands while IscS2 provides the other ligand. It is likely that Fe-S cluster coordination is flexible as the role of this complex is to build and then hand off Fe-S clusters.
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