MetaCyc Pathway: guanosine nucleotides degradation I in Rhodopseudomonas palustris CGA009

Reactions and Genes	4-Hydroxybenzoate (C)
5'-nucleotidase: GMP + H2O→guanosine + phosphate (EC 3.1.3.5)
TX73_003245	+0.2
TX73_004920	-0.1
TX73_014710	-0.9
Guanosine deaminase: guanosine + H+ + H2O→xanthosine + ammonium (EC 3.5.4.15)
No genes
Purine nucleosidase: xanthosine + H2O→xanthine + D-ribofuranose (EC 3.2.2.1)
No genes
Xanthine dehydrogenase: xanthine + NAD+ + H2O→urate + NADH + H+ (EC 1.17.1.4)
TX73_003475	-4.6

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