ENTRY       M00532            Pathway   Module
NAME        Photorespiration
DEFINITION  (K01601-K01602) K19269 K11517 K03781 (K14272,K00830,K00827) K00600 K00830 (K15893,K15919) K15918
            K00281+K00605+K00382+K02437
ORTHOLOGY   K01601,K01602  ribulose-bisphosphate carboxylase [EC:4.1.1.39] [RN:R03140]
            K19269  phosphoglycolate phosphatase [EC:3.1.3.18] [RN:R01334]
            K11517  (S)-2-hydroxy-acid oxidase [EC:1.1.3.15] [RN:R00475]
            K03781  catalase [EC:1.11.1.6] [RN:R00009]
            K14272  glutamate--glyoxylate aminotransferase [EC:2.6.1.4 2.6.1.44] [RN:R00372 R00369]
            K00830  alanine-glyoxylate transaminase / serine-glyoxylate transaminase [EC:2.6.1.44 2.6.1.45] [RN:R00369 R00588]
            K00827  alanine-glyoxylate transaminase [EC:2.6.1.44] [RN:R00369]
            K00600  glycine hydroxymethyltransferase [EC:2.1.2.1] [RN:R00945]
            K15893  hydroxypyruvate reductase [EC:1.1.1.29] [RN:R01388]
            K15919  hydroxypyruvate reductase [EC:1.1.1.79 1.1.1.81] [RN:R01388 R01392]
            K15918  D-glycerate 3-kinase [EC:2.7.1.31] [RN:R01514]
            K00281,K00605,K00382,K02437  glycine cleavage system [EC:1.4.1.27] [RN:R01221]
CLASS       Pathway modules; Carbohydrate metabolism; Other carbohydrate metabolism
PATHWAY     map00630  Glyoxylate and dicarboxylate metabolism
            map01200  Carbon metabolism
            map01100  Metabolic pathways
            map01110  Biosynthesis of secondary metabolites
REACTION    R03140  C01182 -> C00988 + C00197
            R01334  C00988 -> C00160
            R00475  C00160 + C00007 -> C00048 + C00027
            R00009  C00027 -> C00007
            R00372  C00048 + C00025 -> C00026 + C00037
            R00369  C00048 -> C00037
            R00945  C00037 -> C00065
            R00588  C00065 + C00048 -> C00168 + C00037
            R01388,R01392  C00168 -> C00258
            R01514  C00258 -> C00197
            R01221  C00037 -> C00014
COMPOUND    C01182  D-Ribulose 1,5-bisphosphate
            C00988  2-Phosphoglycolate
            C00197  3-Phospho-D-glycerate
            C00160  Glycolate
            C00007  Oxygen
            C00048  Glyoxylate
            C00027  Hydrogen peroxide
            C00025  L-Glutamate
            C00026  2-Oxoglutarate
            C00037  Glycine
            C00065  L-Serine
            C00168  Hydroxypyruvate
            C00258  D-Glycerate
            C00014  Ammonia
REFERENCE   PMID:19575589
  AUTHORS   Foyer CH, Bloom AJ, Queval G, Noctor G
  TITLE     Photorespiratory metabolism: genes, mutants, energetics, and redox signaling.
  JOURNAL   Annu Rev Plant Biol 60:455-84 (2009)
            DOI:10.1146/annurev.arplant.043008.091948
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