MetaCyc Pathway: guanine and guanosine salvage I in Shewanella amazonensis SB2B

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Reactions and Genes Anaero. fumarate (e.a.)
remove
Purine-nucleoside phosphorylase:
guanosine + phosphate→guanine + α-D-ribose-1-phosphate
(EC 2.4.2.1; 2.4.2.15)
Sama_0976 (deoD) -3.2
Sama_3292 +0.2
Hypoxanthine phosphoribosyltransferase (in reverse):
guanine + 5-phospho-α-D-ribose 1-diphosphate→GMP + diphosphate
(EC 2.4.2.8)
Sama_0771 +0.4
Sama_1309 +5.8
Sama_2923 -0.9

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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