3.5.4.4 adenine and adenosine salvage III - - PWY-6609 3.5.4.4 adenine and adenosine salvage V - - PWY-6611 3.5.4.4 adenosine nucleotides degradation II - - SALVADEHYPOX-PWY 3.5.4.4 Metabolic pathways - 01100 - 3.5.4.4 purine deoxyribonucleosides degradation I - - PWY-7179 3.5.4.4 purine deoxyribonucleosides degradation II - - PWY-7179-1 3.5.4.4 Purine metabolism - 00230 - 3.5.4.4 purine metabolism purine metabolism - - 3.5.4.4 purine ribonucleosides degradation - - PWY0-1296