Entry
Symbol
acnB
Name
aconitate hydratase 2 / 2-methylisocitrate dehydratase [EC:
4.2.1.3 4.2.1.99 ]
Pathway
map00630 Glyoxylate and dicarboxylate metabolism
map01110 Biosynthesis of secondary metabolites
map01120 Microbial metabolism in diverse environments
map01210 2-Oxocarboxylic acid metabolism
Module
M00009 Citrate cycle (TCA cycle, Krebs cycle)
M00010 Citrate cycle, first carbon oxidation, oxaloacetate => 2-oxoglutarate
M00173 Reductive citrate cycle (Arnon-Buchanan cycle)
Reaction
R01325 citrate hydro-lyase (cis-aconitate-forming)
R01900 isocitrate hydro-lyase (cis-aconitate-forming)
R04425 (2S,3R)-3-hydroxybutane-1,2,3-tricarboxylate hydro-lyase
Brite
KEGG Orthology (KO) [BR:ko00001 ]
09100 Metabolism
09101 Carbohydrate metabolism
00020 Citrate cycle (TCA cycle)
K01682 acnB; aconitate hydratase 2 / 2-methylisocitrate dehydratase
00630 Glyoxylate and dicarboxylate metabolism
K01682 acnB; aconitate hydratase 2 / 2-methylisocitrate dehydratase
00640 Propanoate metabolism
K01682 acnB; aconitate hydratase 2 / 2-methylisocitrate dehydratase
09102 Energy metabolism
00720 Other carbon fixation pathways
K01682 acnB; aconitate hydratase 2 / 2-methylisocitrate dehydratase
Enzymes [BR:ko01000 ]
4. Lyases
4.2 Carbon-oxygen lyases
4.2.1 Hydro-lyases
4.2.1.3 aconitate hydratase
K01682 acnB; aconitate hydratase 2 / 2-methylisocitrate dehydratase
4.2.1.99 2-methylisocitrate dehydratase
K01682 acnB; aconitate hydratase 2 / 2-methylisocitrate dehydratase
Enzymes of 2-oxocarboxylic acid metabolism [br01601.html ]
2-Oxoacid chain elongation
K01682
Other DBs
Genes
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Taxonomy UniProt
Reference
Authors
Brock M, Maerker C, Schutz A, Volker U, Buckel W
Title
Oxidation of propionate to pyruvate in Escherichia coli. Involvement of methylcitrate dehydratase and aconitase.
Journal
Reference
Authors
Horswill AR, Escalante-Semerena JC
Title
In vitro conversion of propionate to pyruvate by Salmonella enterica enzymes: 2-methylcitrate dehydratase (PrpD) and aconitase Enzymes catalyze the conversion of 2-methylcitrate to 2-methylisocitrate.
Journal
Sequence
LinkDB
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