FB2026_03 , released September 17, 2026
CV Term Report
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Term 4 iron, 4 sulfur cluster binding ID (Ontology) GO:0051539 (Gene Ontology)
Definition Binding to a 4 iron, 4 sulfur (4Fe-4S) cluster; this cluster consists of four iron atoms, with the inorganic sulfur atoms found between the irons and acting as bridging ligands.[ PubMed:15952888 ]
Also Known As"4 Fe 4 S cluster binding" ; "4 iron, 4 sulphur cluster binding" ; "4Fe-4S cluster binding" (for all, see Synonyms field below)
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Genes (FBgn)GO_MOLECULAR_FUNCTION
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 4 iron, 4 sulfur cluster binding (all annotations which use CV term, excluding "NOT" statements)
     contributes_to | 4 iron, 4 sulfur cluster binding       --
     enables | 4 iron, 4 sulfur cluster binding       --
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  metal cluster binding
   |__iron-sulfur cluster binding
       |__4 iron, 4 sulfur cluster binding  26 rec.
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Is a iron-sulfur cluster binding
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Synonyms
  • "4 Fe 4 S cluster binding" EXACT
    "4 iron, 4 sulphur cluster binding" EXACT
    "4Fe-4S cluster binding" EXACT
    "iron-sulfur cluster 4Fe-4S binding" EXACT
    "iron-sulphur cluster 4Fe-4S binding" EXACT
    "tetrairon tetrasulfide cluster binding" EXACT
    "tetrairon tetrasulphide cluster binding" EXACT
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