MetaCyc Pathway: photorespiration II in Shewanella oneidensis MR-1

Reactions and Genes	Tween 20 (C)
D-ribulose-1,5-bisphosphate + dioxygen→2-phosphoglycolate + 3-phospho-D-glycerate + 2 H+
No genes
Phosphoglycolate phosphatase: 2-phosphoglycolate + H2O→glycolate + phosphate (EC 3.1.3.18)
SO0293 (gph)	-3.8
SO2414	+0.0
Glycolate dehydrogenase: glycolate[in] + an electron-transfer quinone→glyoxylate[in] + an electron-transfer quinol (EC 1.1.99.14)
SO2643	+0.7
Glycine transaminase (in reverse): glyoxylate + L-glutamate→glycine + 2-oxoglutarate (EC 2.6.1.4)
No genes
Serine--glyoxylate transaminase: glyoxylate + L-serine→glycine + 3-hydroxypyruvate (EC 2.6.1.45)
SO4343	-2.8
glycine + NAD+ + a tetrahydrofolate→a 5,10-methylenetetrahydrofolate + ammonium + CO2 + NADH (EC 1.4.1.27)
SO0426 (lpdA)	N.D.
SO0779 (gcvT)	-4.8
Glycerate dehydrogenase (in reverse): 3-hydroxypyruvate + NADH + H+→D-glycerate + NAD+ (EC 1.1.1.29)
SO3631 (hprA)	-0.1
D-glycerate + ATP→2-phospho-D-glycerate + ADP + H+ (EC 2.7.1.165)
SO1770	-1.6
Glycine hydroxymethyltransferase (in reverse): glycine + a 5,10-methylenetetrahydrofolate + H2O→L-serine + a tetrahydrofolate (EC 2.1.2.1)
SO3471 (glyA)	-2.1
2-phospho-D-glycerate→3-phospho-D-glycerate (EC 5.4.2.12)
SO0049 (gpmA)	N.D.

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