Main Reaction: 2ATP+ Glutamine + HCO3- >> Carbamylphosphate

Reference: PubMed ID: 20148972
Authors: Levitte S, Salesky R, King B, Coe Smith S, Depper M, Cole M, Hermann GJ
Title: A Caenorhabditis elegans model of orotic aciduria reveals enlarged lysosome-related organelles in embryos lacking umps-1 function.
Published: 2010 Mar

2ATP + Glutamine + HCO3- --> Carbamylphosphate