Bifunctional Purine Biosynthesis Protein PURH

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** Bifunctional purine biosynthesis protein PURH (592 aa, ~65 kDa) is encoded by the human ATIC gene. This protein plays a role in the mediation of purine biosynthesis.

**Synonyms:** - 5-Aminoimidazole-4-Carboxamide Ribonucleotide Formyltransferase - AICAR Transformylase - ATIC - EC 2.1.2.3 - EC 3.5.4.10 - IMP Cyclohydrolase - IMP Synthase - Inosinicase - Phosphoribosylaminoimidazolecarboxamide Formyltransferase