Orotidine-5'-Phosphate Decarboxylase

**Definition:** Orotidine-5'-phosphate carboxy-lyase. Catalyzes the decarboxylation of orotidylic acid to yield uridylic acid in the final step of the pyrimidine nucleotide biosynthesis pathway. EC 4.1.1.23.

**Tree numbers:** - D08.811.520.224.125.450

**Synonyms:** - Orotidine Phosphate Carboxy-Lyase - Orotidine 5 Phosphate Decarboxylase - OMP Decarboxylase - Orotidine-5-Phosphate Decarboxylase - Orotidylate Decarboxylase - Orotidine 5' Phosphate Decarboxylase