MetaCyc Pathway: photorespiration I in Pseudomonas putida KT2440

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Reactions and Genes Geraniol 1 vol%
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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)
PP_0094 +0.0
PP_0416 +0.2
PP_1764 -0.5
PP_1907 +0.2
(S)-2-hydroxy-acid oxidase:
glycolate + dioxygen→glyoxylate + hydrogen peroxide
(EC 1.1.3.15)
PP_2910 +0.0
PP_3745 -0.1
PP_4493 +0.1
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)
No genes
glycine + NAD+ + a tetrahydrofolate→a 5,10-methylenetetrahydrofolate + ammonium + CO2 + NADH (EC 1.4.1.27)
PP_5194 +0.2
PP_5366 -0.0
Glycerate dehydrogenase (in reverse):
3-hydroxypyruvate + NADH + H+→D-glycerate + NAD+
(EC 1.1.1.29)
PP_0762 -0.1
PP_1707 +0.2
Glycerate kinase:
D-glycerate + ATP→3-phospho-D-glycerate + ADP + H+
(EC 2.7.1.31)
PP_1212 N.D.
PP_2381 N.D.
PP_3134 -0.1
PP_3178 -0.2
PP_3962 -0.0
PP_4300 +0.1
Glycine hydroxymethyltransferase (in reverse):
glycine + a 5,10-methylenetetrahydrofolate + H2O→L-serine + a tetrahydrofolate
(EC 2.1.2.1)
PP_0322 -0.3
PP_0671 N.D.
PP_0672 -1.4

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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