KEGG   PATHWAY: pib01200
Entry
pib01200                    Pathway                                
Name
Carbon metabolism - Paenibacillus ihbetae
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
pib01200  Carbon metabolism
pib01200

Module
pib_M00001  Glycolysis (Embden-Meyerhof pathway), glucose => pyruvate [PATH:pib01200]
pib_M00002  Glycolysis, core module involving three-carbon compounds [PATH:pib01200]
pib_M00005  PRPP biosynthesis, ribose 5P => PRPP [PATH:pib01200]
pib_M00006  Pentose phosphate pathway, oxidative phase, glucose 6P => ribulose 5P [PATH:pib01200]
pib_M00009  Citrate cycle (TCA cycle, Krebs cycle) [PATH:pib01200]
pib_M00010  Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:pib01200]
pib_M00011  Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:pib01200]
pib_M00020  Serine biosynthesis, glycerate-3P => serine [PATH:pib01200]
pib_M00021  Cysteine biosynthesis, serine => cysteine [PATH:pib01200]
pib_M00168  CAM (Crassulacean acid metabolism), dark [PATH:pib01200]
pib_M00307  Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:pib01200]
pib_M00345  Formaldehyde assimilation, ribulose monophosphate pathway [PATH:pib01200]
pib_M00579  Phosphate acetyltransferase-acetate kinase pathway, acetyl-CoA => acetate [PATH:pib01200]
pib_M00580  Pentose phosphate pathway, archaea, fructose 6P => ribose 5P [PATH:pib01200]
pib_M00621  Glycine cleavage system [PATH:pib01200]
Organism
Paenibacillus ihbetae [GN:pib]
KO pathway
ko01200   
LinkDB

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