KEGG   PATHWAY: pprt01200
Entry
pprt01200                   Pathway                                
Name
Carbon metabolism - Paenibacillus protaetiae
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
pprt01200  Carbon metabolism
pprt01200

Module
pprt_M00001  Glycolysis (Embden-Meyerhof pathway), glucose => pyruvate [PATH:pprt01200]
pprt_M00002  Glycolysis, core module involving three-carbon compounds [PATH:pprt01200]
pprt_M00004  Pentose phosphate pathway (Pentose phosphate cycle) [PATH:pprt01200]
pprt_M00005  PRPP biosynthesis, ribose 5P => PRPP [PATH:pprt01200]
pprt_M00006  Pentose phosphate pathway, oxidative phase, glucose 6P => ribulose 5P [PATH:pprt01200]
pprt_M00007  Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:pprt01200]
pprt_M00009  Citrate cycle (TCA cycle, Krebs cycle) [PATH:pprt01200]
pprt_M00010  Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:pprt01200]
pprt_M00011  Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:pprt01200]
pprt_M00020  Serine biosynthesis, glycerate-3P => serine [PATH:pprt01200]
pprt_M00021  Cysteine biosynthesis, serine => cysteine [PATH:pprt01200]
pprt_M00168  CAM (Crassulacean acid metabolism), dark [PATH:pprt01200]
pprt_M00307  Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:pprt01200]
pprt_M00345  Formaldehyde assimilation, ribulose monophosphate pathway [PATH:pprt01200]
pprt_M00579  Phosphate acetyltransferase-acetate kinase pathway, acetyl-CoA => acetate [PATH:pprt01200]
pprt_M00580  Pentose phosphate pathway, archaea, fructose 6P => ribose 5P [PATH:pprt01200]
Organism
Paenibacillus protaetiae [GN:pprt]
KO pathway
ko01200   
LinkDB

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