MetaCyc Pathway: adenine and adenosine salvage III in Escherichia coli ECOR27

Add experiment(s):


Purine-nucleoside phosphorylase (in reverse):
adenine + α-D-ribose-1-phosphate→adenosine + phosphate (EC 2.4.2.1)
NOLOHH_01510 (ppnP)
NOLOHH_03545 (deoD)
NOLOHH_12930 (yfiH)
NOLOHH_13920 (xapA)
Adenosine deaminase:
adenosine + H+ + H2O→inosine + ammonium (EC 3.5.4.4)
NOLOHH_12930 (yfiH)
NOLOHH_18095 (add)
Purine-nucleoside phosphorylase:
inosine + phosphate→hypoxanthine + α-D-ribose-1-phosphate (EC 2.4.2.1)
NOLOHH_01510 (ppnP)
NOLOHH_03545 (deoD)
NOLOHH_12930 (yfiH)
NOLOHH_13920 (xapA)
Hypoxanthine phosphoribosyltransferase (in reverse):
hypoxanthine + 5-phospho-α-D-ribose 1-diphosphate→IMP + diphosphate (EC 2.4.2.8)
NOLOHH_02070 (gpt)
NOLOHH_02790 (hpt)

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Candidate genes for each reaction are identified from best hits to MetaCyc; by matching EC numbers (which are assigned by TIGRFam, SEED, or best hits to KEGG); or by matching SEED roles to KEGG reactions to MetaCyc reactions. See the "Protein" tab of each gene for more information