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

H+

Formula: H (1.0078246)

CAS ID: 12408-02-5

H2O

Formula: H2O (18.0105642)

CAS ID: 7732-18-5

Magnesium cation

Formula: Mg (23.98505)

CAS ID: 22537-22-0

Zinc cation

Formula: Zn (63.929145)

CAS ID: 23713-49-7

adenosine 5'-monophosphate(2-)

Formula: C10H12N5O7P (345.0474332)

CAS ID:

NADPH(4-)

Formula: C21H26N7O17P3 (741.0598016)

CAS ID: 53-57-6

ATP(4-)

Formula: C10H12N5O13P3 (502.9644492)

CAS ID:

ADP(3-)

Formula: C10H12N5O10P2 (424.0059412)

CAS ID:

NADP(3-)

Formula: C21H25N7O17P3 (740.051977)

CAS ID: 53-59-8

methylammonium

Formula: CH6N (32.0500216)

CAS ID: 17000-00-9



Enzyme

EC Number name full name note
2.7.1.-
1.7.1.7 GMP reductase inosine-5'-phosphate:NADP+ oxidoreductase (aminating)
2.4.2.1 purine-nucleoside phosphorylase purine-nucleoside:phosphate ribosyltransferase
2.4.2.7 adenine phosphoribosyltransferase AMP:diphosphate phospho-D-ribosyltransferase
2.4.2.8 hypoxanthine phosphoribosyltransferase IMP:diphosphate phospho-D-ribosyltransferase
2.7.1.113 deoxyguanosine kinase ATP:deoxyguanosine 5'-phosphotransferase
2.7.1.20 adenosine kinase ATP:adenosine 5'-phosphotransferase
2.7.1.74 deoxycytidine kinase NTP:deoxycytidine 5'-phosphotransferase
2.7.1.76 2'-deoxyadenosine kinase ATP:2'-deoxyadenosine 5'-phosphotransferase
3.5.4.4 adenosine deaminase adenosine aminohydrolase
3.5.4.6 AMP deaminase AMP aminohydrolase


Proteins

Protein ID name full name