KEGG   PATHWAY: psm01200
Entry
psm01200                    Pathway                                
Name
Carbon metabolism - Pseudoalteromonas sp. SM9913
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
psm01200  Carbon metabolism
psm01200

Module
psm_M00001  Glycolysis (Embden-Meyerhof pathway), glucose => pyruvate [PATH:psm01200]
psm_M00002  Glycolysis, core module involving three-carbon compounds [PATH:psm01200]
psm_M00004  Pentose phosphate pathway (Pentose phosphate cycle) [PATH:psm01200]
psm_M00005  PRPP biosynthesis, ribose 5P => PRPP [PATH:psm01200]
psm_M00006  Pentose phosphate pathway, oxidative phase, glucose 6P => ribulose 5P [PATH:psm01200]
psm_M00007  Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:psm01200]
psm_M00008  Entner-Doudoroff pathway, glucose-6P => glyceraldehyde-3P + pyruvate [PATH:psm01200]
psm_M00009  Citrate cycle (TCA cycle, Krebs cycle) [PATH:psm01200]
psm_M00010  Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:psm01200]
psm_M00011  Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:psm01200]
psm_M00012  Glyoxylate cycle [PATH:psm01200]
psm_M00020  Serine biosynthesis, glycerate-3P => serine [PATH:psm01200]
psm_M00021  Cysteine biosynthesis, serine => cysteine [PATH:psm01200]
psm_M00168  CAM (Crassulacean acid metabolism), dark [PATH:psm01200]
psm_M00307  Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:psm01200]
psm_M00579  Phosphate acetyltransferase-acetate kinase pathway, acetyl-CoA => acetate [PATH:psm01200]
psm_M00621  Glycine cleavage system [PATH:psm01200]
Organism
Pseudoalteromonas sp. SM9913 [GN:psm]
KO pathway
ko01200   

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Genome (1)   
   KEGG GENOME (1)   
Gene (86)   
   KEGG GENES (86)   
All databases (87)   

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