Formimidoylaspartate deiminase

In enzymology, a formimidoylaspartate deiminase (EC number|3.5.3.5) is an enzyme that catalyzes the chemical reaction

:N-formimidoyl-L-aspartate + H₂O $ightleftharpoons$ N-formyl-L-aspartate + NH₃

Thus, the two substrates of this enzyme are N-formimidoyl-L-aspartate and H₂O, whereas its two products are N-formyl-L-aspartate and NH₃.

This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amidines. The systematic name of this enzyme class is N-formimidoyl-L-aspartate iminohydrolase. This enzyme is also called formiminoaspartate deiminase. This enzyme participates in histidine metabolism.

References

*

External links

::"The CAS registry number for this enzyme class is CAS registry|9025-07-4."

Gene Ontology (GO) codes