purine deoxyribonucleoside triphosphate biosynthetic process +
purine deoxyribonucleoside triphosphate catabolic process +
The chemical reactions and pathways resulting in the breakdown of purine deoxyribonucleoside triphosphate, a compound consisting of a purine base linked to a deoxyribose sugar esterified with triphosphate on the sugar.
purine ribonucleoside triphosphate catabolic process +