Wikiwand AI

Beta-ureidopropionase

Class of enzymes From Wikipedia, the free encyclopedia

Beta-ureidopropionase (EC 3.5.1.6) is an enzyme that catalyzes the chemical reaction

 
H2O
Rightward reaction arrow with minor substrate(s) from top left and minor product(s) to top right
 
 
 
+ CO2
 

The enzyme characterised from rat liver hydrolyses 3-ureidopropionic acid to β-alanine, with ammonia and carbon dioxide as byproducts.[1][2][3] In humans, the reaction is part of the breakdown of pyrimidines.[4][5]

This enzyme is a hydrolase, one acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. The systematic name of this enzyme class is N-carbamoyl-beta-alanine amidohydrolase.[6]

Structural studies

As of late 2007, 6 structures have been solved for this class of enzymes, with PDB accession codes PDB: 1R3N​, PDB: 1R43​, PDB: 2V8D​, PDB: 2V8G​, PDB: 2V8H​, and PDB: 2V8V​.

References

Related Articles

Timelines

Top Qs

Fact Checks