PATHWAY: ghi00010 Help
Entry
Name
Glycolysis / Gluconeogenesis - Gossypium hirsutum (upland cotton)
Description
Glycolysis is the process of converting glucose into pyruvate and generating small amounts of ATP (energy) and NADH (reducing power). It is a central pathway that produces important precursor metabolites: six-carbon compounds of glucose-6P and fructose-6P and three-carbon compounds of glycerone-P, glyceraldehyde-3P, glycerate-3P, phosphoenolpyruvate, and pyruvate [MD:
M00001 ]. Acetyl-CoA, another important precursor metabolite, is produced by oxidative decarboxylation of pyruvate [MD:
M00307 ]. When the enzyme genes of this pathway are examined in completely sequenced genomes, the reaction steps of three-carbon compounds from glycerone-P to pyruvate form a conserved core module [MD:
M00002 ], which is found in almost all organisms and which sometimes contains operon structures in bacterial genomes. Gluconeogenesis is a synthesis pathway of glucose from noncarbohydrate precursors. It is essentially a reversal of glycolysis with minor variations of alternative paths [MD:
M00003 ].
Class
Metabolism; Carbohydrate metabolism
BRITE hierarchy
Pathway map
Ortholog table
Module
Other DBs
Organism
Gossypium hirsutum (upland cotton) [GN:
ghi ]
Gene
107948223 pyrophosphate--fructose 6-phosphate 1-phosphotransferase subunit alpha isoform X1 [KO:K00895 ] [EC:2.7.1.90 ]
107886319 pyruvate dehydrogenase E1 component subunit alpha, mitochondrial isoform X1 [KO:K00161 ] [EC:1.2.4.1 ]
107909608 pyruvate dehydrogenase E1 component subunit alpha-1, mitochondrial isoform X1 [KO:K00161 ] [EC:1.2.4.1 ]
107886698 pyruvate dehydrogenase E1 component subunit beta-1, mitochondrial isoform X1 [KO:K00162 ] [EC:1.2.4.1 ]
107946197 pyruvate dehydrogenase E1 component subunit beta-1, mitochondrial isoform X2 [KO:K00162 ] [EC:1.2.4.1 ]
107905888 LOW QUALITY PROTEIN: pyruvate dehydrogenase E1 component subunit beta-3, chloroplastic [KO:K00162 ] [EC:1.2.4.1 ]
107906083 dihydrolipoyllysine-residue acetyltransferase component 2 of pyruvate dehydrogenase complex, mitochondrial [KO:K00627 ] [EC:2.3.1.12 ]
107915775 dihydrolipoyllysine-residue acetyltransferase component 1 of pyruvate dehydrogenase complex, mitochondrial isoform X1 [KO:K00627 ] [EC:2.3.1.12 ]
107932387 dihydrolipoyllysine-residue acetyltransferase component 4 of pyruvate dehydrogenase complex, chloroplastic [KO:K00627 ] [EC:2.3.1.12 ]
107960303 dihydrolipoyllysine-residue acetyltransferase component 2 of pyruvate dehydrogenase complex, mitochondrial isoform X1 [KO:K00627 ] [EC:2.3.1.12 ]
107958408 dihydrolipoyllysine-residue acetyltransferase component 2 of pyruvate dehydrogenase complex, mitochondrial [KO:K00627 ] [EC:2.3.1.12 ]
107959530 dihydrolipoyllysine-residue acetyltransferase component 5 of pyruvate dehydrogenase complex, chloroplastic-like [KO:K00627 ] [EC:2.3.1.12 ]
107896312 dihydrolipoyllysine-residue acetyltransferase component 1 of pyruvate dehydrogenase complex, mitochondrial isoform X1 [KO:K00627 ] [EC:2.3.1.12 ]
107914045 dihydrolipoyllysine-residue acetyltransferase component 5 of pyruvate dehydrogenase complex, chloroplastic [KO:K00627 ] [EC:2.3.1.12 ]
107919820 dihydrolipoyllysine-residue acetyltransferase component 4 of pyruvate dehydrogenase complex, chloroplastic-like [KO:K00627 ] [EC:2.3.1.12 ]
121230836 dihydrolipoyllysine-residue acetyltransferase component 2 of pyruvate dehydrogenase complex, mitochondrial-like [KO:K00627 ] [EC:2.3.1.12 ]
Compound
C00118 D-Glyceraldehyde 3-phosphate
C00236 3-Phospho-D-glyceroyl phosphate
C00354 D-Fructose 1,6-bisphosphate
C00668 alpha-D-Glucose 6-phosphate
C01159 2,3-Bisphospho-D-glycerate
C01172 beta-D-Glucose 6-phosphate
C05125 2-(alpha-Hydroxyethyl)thiamine diphosphate
C15972 Enzyme N6-(lipoyl)lysine
C15973 Enzyme N6-(dihydrolipoyl)lysine
C16255 [Dihydrolipoyllysine-residue acetyltransferase] S-acetyldihydrolipoyllysine
Reference
Authors
Nishizuka Y (ed).
Title
[Metabolic Maps] (In Japanese)
Journal
Tokyo Kagaku Dojin (1980)
Reference
Authors
Nishizuka Y, Seyama Y, Ikai A, Ishimura Y, Kawaguchi A (eds).
Title
[Cellular Functions and Metabolic Maps] (In Japanese)
Journal
Tokyo Kagaku Dojin (1997)
Reference
Authors
Michal G.
Title
Biochemical Pathways
Journal
Wiley (1999)
Related pathway
ghi00710 Carbon fixation in photosynthetic organisms
KO pathway
LinkDB
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