FB2026_03 , released September 17, 2026
CV Term Report
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Term cytosolic [4Fe-4S] assembly scaffold complex ID (Ontology) GO:1904564 (Gene Ontology)
Definition A heterotetrameric complex with weak ATPase activity that is capable of scaffolding a 4Fe-4S (iron-sulfur) cluster. In yeast, the subunits are Nbp35 and Cfd1. In humans, the subunits are NUBP1 and NUBP2.[ PubMed:26195633 PubMed:34660592 ]
Also Known As"CIA scaffold complex" ; "Nbp35-Cfd1 ATPase complex"
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Genes (FBgn)GO_CELLULAR_COMPONENT
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 cytosolic [4Fe-4S] assembly scaffold complex (all annotations which use CV term, excluding "NOT" statements)
     part_of | cytosolic [4Fe-4S] assembly scaffold complex       --
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cytoplasm
 |__iron-sulfur cluster assembly complex__
protein-containing complex                |
 |__iron-sulfur cluster assembly complex__|
catalytic complex                         |
 |__ATPase complex________________________|
                                          cytosolic [4Fe-4S] assembly scaffold complex  3 rec.
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iron-sulfur cluster assembly complex
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