MetaCyc Pathway: inosine 5'-phosphate degradation in Escherichia coli BW25113

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Reactions and Genes Benzalkonium Chloride 0.004 mg/ml
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IMP dehydrogenase:
IMP + NAD+ + H2O→XMP + NADH + H+
(EC 1.1.1.205)
b2508 (guaB) N.D.
5'-nucleotidase:
XMP + H2O→xanthosine + phosphate
(EC 3.1.3.5)
b0480 (ushA) +0.0
b2291 (yfbR) -0.6
b2744 (surE) +0.5
b4055 (aphA) -0.0
b4374 (yjjG) +0.5
Purine-nucleoside phosphorylase:
xanthosine + phosphate→xanthine + α-D-ribose-1-phosphate
(EC 2.4.2.1)
b0391 (yaiE) -0.0
b2407 (xapA) -0.1
b4384 (deoD) -1.6
Xanthine dehydrogenase:
xanthine + NAD+ + H2O→urate + NADH + H+
(EC 1.17.1.4)
b0284 (yagR) -0.5
b0285 (yagS) -0.4
b2866 (xdhA) -0.0
b2867 (xdhB) +0.2
b2868 (xdhC) -0.4

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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