purine nucleoside catabolic process
  id: GO:0006152
  name: purine nucleoside catabolic process
  namespace: biological_process
  type: go
  obsolete: False
Description: The chemical reactions and pathways resulting in the breakdown of purine nucleoside, one of a family of organic molecules consisting of a purine base covalently bonded to a sugar ribose (a ribonucleoside) or deoxyribose (a deoxyribonucleoside).
Child Functions
| id | name | 
|---|---|
| GO:0046124 | purine deoxyribonucleoside catabolic process | 
| GO:0046130 | purine ribonucleoside catabolic process | 
Parent Functions
| id | name | 
|---|---|
| GO:0009164 | nucleoside catabolic process | 
| GO:0042278 | purine nucleoside metabolic process | 
| GO:0072523 | purine-containing compound catabolic process | 


