KEGG   PATHWAY: snap01200
Entry
snap01200                   Pathway                                
Name
Carbon metabolism - Sphingomonas naphthae
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
snap01200  Carbon metabolism
snap01200

Module
snap_M00001  Glycolysis (Embden-Meyerhof pathway), glucose => pyruvate [PATH:snap01200]
snap_M00002  Glycolysis, core module involving three-carbon compounds [PATH:snap01200]
snap_M00005  PRPP biosynthesis, ribose 5P => PRPP [PATH:snap01200]
snap_M00007  Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:snap01200]
snap_M00008  Entner-Doudoroff pathway, glucose-6P => glyceraldehyde-3P + pyruvate [PATH:snap01200]
snap_M00009  Citrate cycle (TCA cycle, Krebs cycle) [PATH:snap01200]
snap_M00010  Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:snap01200]
snap_M00011  Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:snap01200]
snap_M00012  Glyoxylate cycle [PATH:snap01200]
snap_M00020  Serine biosynthesis, glycerate-3P => serine [PATH:snap01200]
snap_M00021  Cysteine biosynthesis, serine => cysteine [PATH:snap01200]
snap_M00168  CAM (Crassulacean acid metabolism), dark [PATH:snap01200]
snap_M00169  CAM (Crassulacean acid metabolism), light [PATH:snap01200]
snap_M00307  Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:snap01200]
snap_M00621  Glycine cleavage system [PATH:snap01200]
snap_M00741  Propanoyl-CoA metabolism, propanoyl-CoA => succinyl-CoA [PATH:snap01200]
Organism
Sphingomonas naphthae [GN:snap]
KO pathway
ko01200   
LinkDB

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