| Label | Id | |
|---|---|---|
| purine metabolic process | http://purl.obolibrary.org/obo/GO_0006163 | |
| purine metabolism | http://purl.obolibrary.org/obo/GO_0006163 | |
| purine nucleotide metabolic process | http://purl.obolibrary.org/obo/GO_0006163 | |
| purine nucleotide metabolism | http://purl.obolibrary.org/obo/GO_0006163 |
