KEGG   PATHWAY: sme01200
Entry
sme01200                    Pathway                                
Name
Carbon metabolism - Sinorhizobium meliloti 1021
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
sme01200  Carbon metabolism
sme01200

Module
sme_M00002  Glycolysis, core module involving three-carbon compounds [PATH:sme01200]
sme_M00004  Pentose phosphate pathway (Pentose phosphate cycle) [PATH:sme01200]
sme_M00005  PRPP biosynthesis, ribose 5P => PRPP [PATH:sme01200]
sme_M00006  Pentose phosphate pathway, oxidative phase, glucose 6P => ribulose 5P [PATH:sme01200]
sme_M00007  Pentose phosphate pathway, non-oxidative phase, fructose 6P => ribose 5P [PATH:sme01200]
sme_M00008  Entner-Doudoroff pathway, glucose-6P => glyceraldehyde-3P + pyruvate [PATH:sme01200]
sme_M00009  Citrate cycle (TCA cycle, Krebs cycle) [PATH:sme01200]
sme_M00010  Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate [PATH:sme01200]
sme_M00011  Citrate cycle, second carbon oxidation, 2-oxoglutarate => oxaloacetate [PATH:sme01200]
sme_M00012  Glyoxylate cycle [PATH:sme01200]
sme_M00020  Serine biosynthesis, glycerate-3P => serine [PATH:sme01200]
sme_M00021  Cysteine biosynthesis, serine => cysteine [PATH:sme01200]
sme_M00169  CAM (Crassulacean acid metabolism), light [PATH:sme01200]
sme_M00307  Pyruvate oxidation, pyruvate => acetyl-CoA [PATH:sme01200]
sme_M00579  Phosphate acetyltransferase-acetate kinase pathway, acetyl-CoA => acetate [PATH:sme01200]
sme_M00621  Glycine cleavage system [PATH:sme01200]
sme_M00741  Propanoyl-CoA metabolism, propanoyl-CoA => succinyl-CoA [PATH:sme01200]
Organism
Sinorhizobium meliloti 1021 [GN:sme]
KO pathway
ko01200   
LinkDB

DBGET integrated database retrieval system