CHEBI:60519 - Fe4S2O2 iron-sulfur-oxygen cluster

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ChEBI Name Fe4S2O2 iron-sulfur-oxygen cluster
ChEBI ID CHEBI:60519
ChEBI ASCII Name Fe4S2O2 iron-sulfur-oxygen cluster
Definition A hybrid iron-sulfur-oxygen cluster in which four iron atoms are linked by two sulfur and two oxygen bridging ligands
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Kristian Axelsen
Supplier Information
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Formula Fe4HO2S2
Net Charge 0
Average Mass 320.51700
Monoisotopic Mass 320.68154
InChI InChI=1S/4Fe.H2O.O.2S/h;;;;1H2;;;/q;;;+1;;;;/p-1
InChIKey ZICWPBAJVFMVGN-UHFFFAOYSA-M
SMILES O[Fe]1S[Fe](O[Fe])[S]1[Fe]
Roles Classification
Biological Role(s): cofactor
An organic molecule or ion (usually a metal ion) that is required by an enzyme for its activity. It may be attached either loosely (coenzyme) or tightly (prosthetic group).
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ChEBI Ontology
Outgoing Fe4S2O2 iron-sulfur-oxygen cluster (CHEBI:60519) has role cofactor (CHEBI:23357)
Fe4S2O2 iron-sulfur-oxygen cluster (CHEBI:60519) is a metal-sulfur-oxygen cluster (CHEBI:60905)
Synonym Source
hybrid [4Fe-2O-2S] cluster UniProt
Manual Xref Database
FSO PDBeChem
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Last Modified
26 July 2019