UniProt functional annotation for P0A7F3

UniProt code: P0A7F3.

Organism: Escherichia coli (strain K12).
Taxonomy: Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia.
 
Function: Involved in allosteric regulation of aspartate carbamoyltransferase.
 
Cofactor: Name=Zn(2+); Xref=ChEBI:CHEBI:29105; Note=Binds 1 zinc ion per subunit.;
Subunit: Heterododecamer (2C3:3R2) of six catalytic PyrB chains organized as two trimers (C3), and six regulatory PyrI chains organized as three dimers (R2). {ECO:0000269|PubMed:6377306}.
Similarity: Belongs to the PyrI family. {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.