subject | relation | object |
---|---|---|
xanthine metabolic process | is_a | purine nucleobase metabolic process (GO:0006144) |
subject | relation | object |
---|---|---|
xanthine biosynthetic process (GO:0046111) | is_a | xanthine metabolic process |
xanthine catabolic process (GO:0009115) | is_a | xanthine metabolic process |