KEGG   PATHWAY: rua01200
Entry
rua01200                    Pathway                                
Name
Carbon metabolism - Ruegeria sp. AD91A
Description
Carbon metabolism is the most basic aspect of life. This map presents an overall view of central carbon metabolism, where the number of carbons is shown for each compound denoted by a circle, excluding a cofactor (CoA, CoM, THF, or THMPT) that is replaced by an asterisk. The map contains carbon utilization pathways of glycolysis (map00010), pentose phosphate pathway (map00030), and citrate cycle (map00020), and six known carbon fixation pathways (map00710 and map00720) as well as some pathways of methane metabolism (map00680). The six carbon fixation pathways are: (1) reductive pentose phosphate cycle (Calvin cycle) in plants and cyanobacteria that perform oxygenic photosynthesis, (2) reductive citrate cycle in photosynthetic green sulfur bacteria and some chemolithoautotrophs, (3) 3-hydroxypropionate bi-cycle in photosynthetic green nonsulfur bacteria, two variants of 4-hydroxybutyrate pathways in Crenarchaeota called (4) hydroxypropionate-hydroxybutyrate cycle and (5) dicarboxylate-hydroxybutyrate cycle, and (6) reductive acetyl-CoA pathway in methanogenic bacteria.
Class
Pathway map
rua01200  Carbon metabolism
rua01200

Module
rua_M00002  Glycolysis, core module involving three-carbon compounds [PATH:rua01200]
rua_M00005  PRPP biosynthesis, ribose 5P => PRPP [PATH:rua01200]
rua_M00007  Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:rua01200]
rua_M00008  Entner-Doudoroff pathway, glucose-6P => glyceraldehyde-3P + pyruvate [PATH:rua01200]
rua_M00009  Citrate cycle (TCA cycle, Krebs cycle) [PATH:rua01200]
rua_M00010  Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:rua01200]
rua_M00011  Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:rua01200]
rua_M00020  Serine biosynthesis, glycerate-3P => serine [PATH:rua01200]
rua_M00021  Cysteine biosynthesis, serine => cysteine [PATH:rua01200]
rua_M00169  CAM (Crassulacean acid metabolism), light [PATH:rua01200]
rua_M00307  Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:rua01200]
rua_M00373  Ethylmalonyl pathway [PATH:rua01200]
rua_M00579  Phosphate acetyltransferase-acetate kinase pathway, acetyl-CoA => acetate [PATH:rua01200]
rua_M00621  Glycine cleavage system [PATH:rua01200]
rua_M00741  Propanoyl-CoA metabolism, propanoyl-CoA => succinyl-CoA [PATH:rua01200]
Organism
Ruegeria sp. AD91A [GN:rua]
KO pathway
ko01200   
LinkDB

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