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CHEBI:747783 - [3Fe-3S](0) cluster

Default Structure
ChEBI IDCHEBI:747783
ChEBI Name[3Fe-3S](0) cluster
Stars
Last Modified19 May 2026
SubmitterKristian Axelsen
DownloadsMolfile
FormulaHFe3S3
Net Charge0
Average Mass264.744
Monoisotopic Mass264.72885
SMILES[S]1[Fe][SH]2[Fe][S][Fe]12
InChIInChI=1S/3Fe.3S
InChIKeyIAVISRBOGCXYND-UHFFFAOYSA-N
Roles Classification
Biological Role:
prosthetic group  A tightly bound, specific nonpolypeptide unit in a protein determining and involved in its biological activity.
ChEBI Ontology
Outgoing Relation(s)
[3Fe-3S](0) cluster (CHEBI:747783) is a iron-sulfur cluster (CHEBI:30408)
UniProt Name  Source
[3Fe-3S](0) clusterUniProt
Manual XrefsDatabases
CPD-23MetaCyc
Citations