| GO:0009168 | purine ribonucleoside monophosphate biosynthetic process | 1 | 9 | 
| GO:0070626 | (S)-2-(5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxamido)succinate AMP-lyase (fumarate-forming) activity | 1 | 1 | 
| GO:0008152 | metabolic process | 3 | 182 | 
| GO:0006144 | purine nucleobase metabolic process | 2 | 24 | 
| GO:0044208 | 'de novo' AMP biosynthetic process | 1 | 2 | 
| GO:0051262 | protein tetramerization | 2 | 23 | 
| GO:0044281 | small molecule metabolic process | 32 | 844 | 
| GO:0006189 | 'de novo' IMP biosynthetic process | 1 | 5 | 
| GO:0006164 | purine nucleotide biosynthetic process | 2 | 7 | 
| GO:0005829 | cytosol | 58 | 1787 | 
| GO:0055086 | nucleobase-containing small molecule metabolic process | 5 | 51 | 
| GO:0004018 | N6-(1,2-dicarboxyethyl)AMP AMP-lyase (fumarate-forming) activity | 1 | 1 | 
| GO:0006167 | AMP biosynthetic process | 1 | 3 |