UniProt functional annotation for P61949

UniProt code: P61949.

Organism: Escherichia coli (strain K12).
Taxonomy: Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia.
 
Function: Low-potential electron donor to a number of redox enzymes (Potential). Involved in the reactivation of inactive cob(II)alamin in methionine synthase. {ECO:0000269|PubMed:9730838, ECO:0000305}.
 
Cofactor: Name=FMN; Xref=ChEBI:CHEBI:58210; Evidence={ECO:0000269|PubMed:25093851, ECO:0000269|PubMed:9416602}; Note=Binds 1 FMN non-covalently. {ECO:0000269|PubMed:25093851};
Subunit: Monomer. {ECO:0000269|PubMed:25093851}.
Domain: The structure is significantly stabilized upon cofactor binding. {ECO:0000269|PubMed:25093851}.
Similarity: Belongs to the flavodoxin family. {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.