UniProt functional annotation for P13981

UniProt code: P13981.

Organism: Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1).
Taxonomy: Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales; Pseudomonadaceae; Pseudomonas.
 
Catalytic activity: Reaction=H2O + L-arginine = L-citrulline + NH4(+); Xref=Rhea:RHEA:19597, ChEBI:CHEBI:15377, ChEBI:CHEBI:28938, ChEBI:CHEBI:32682, ChEBI:CHEBI:57743; EC=3.5.3.6;
Activity regulation: Activated by Mg(2+) or Mn(2+) and strongly inhibited by Zn(2+).
Pathway: Amino-acid degradation; L-arginine degradation via ADI pathway; carbamoyl phosphate from L-arginine: step 1/2.
Subunit: Homotetramer (Possible).
Subcellular location: Cytoplasm {ECO:0000305}.
Similarity: Belongs to the arginine deiminase family. {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.