Inosine monophosphate synthase

5-aminoimidazole-4-carboxamide ribonucleotide formyltransferase/IMP cyclohydrolase, also known as ATIC and Inosine monophosphate synthase, is a human gene.

ATIC encodes an enzyme which generates inosine monophosphate from aminoimidazole carboxamide ribonucleotide.

It has two functions:


 * - 5-aminoimidazole-4-carboxamide ribonucleotide formyltransferase
 * - IMP cyclohydrolase