Purine salvage

Watts RW. Molecular variation in relation to purine metabolism. J Clin Pathol Suppl (R Coll Pathol). 1974;8():48–63. PMID: 4620886; PMCID: PMC1347204.

Metabolites

Adenine

Formula: C5H5N5 (135.054493)

CAS ID: 73-24-5

H2O

Formula: H2O (18.0105642)

CAS ID: 7732-18-5

Magnesium cation

Formula: Mg (23.98505)

CAS ID: 22537-22-0

adenosine 5'-monophosphate(2-)

Formula: C10H12N5O7P (345.0474332)

CAS ID:

ATP(4-)

Formula: C10H12N5O13P3 (502.9644492)

CAS ID:

ADP(3-)

Formula: C10H12N5O10P2 (424.0059412)

CAS ID:



Enzyme

EC Number name full name note
2.4.2.1 purine-nucleoside phosphorylase purine-nucleoside:phosphate ribosyltransferase
2.4.2.7 adenine phosphoribosyltransferase AMP:diphosphate phospho-D-ribosyltransferase
2.7.1.20 adenosine kinase ATP:adenosine 5'-phosphotransferase
3.5.4.6 AMP deaminase AMP aminohydrolase


Proteins

Protein ID name full name
P15274 AMD1 AMP deaminase
P47143 ADO1 Adenosine kinase
P49435 APT1 Adenine phosphoribosyltransferase 1
Q05788 PNP1 Purine nucleoside phosphorylase