KEGG:map00020

Citrate cycle (TCA cycle)

KpATCC43816 - Klebsiella pneumoniae subsp. pneumoniae strain ATCC 43816 KPPR1, complete genome

All pathways Protein ranking
Reactions 15
Proteins 24
Metabolites 34
Chokepoints 4

Pathway map

Reaction-to-metabolite flow reconstructed from the imported SBML participants.

Chokepoint reaction Metabolite ⇌ Reversible reaction Currency metabolites hidden
Computing layout…

Connected pathways

Other pathways in this genome that share reactions with this one.

Reaction table

Catalyzed reactions, mapped genes, and SBML substrates/products.

PYRUFLAVREDUCT-RXN

EC 1.2.7.1 · R01196 · PYRUFLAVREDUCT-RXN · reversible

an oxidized ferredoxin [iron-sulfur] cluster pyruvate coenzyme A
a reduced ferredoxin [iron-sulfur] cluster acetyl-CoA CO2 H+

PYRUVATE-CARBOXYLASE-RXN

EC 6.4.1.1 · R00344 · PYRUVATE-CARBOXYLASE-RXN · not reversible

hydrogen carbonate pyruvate ATP
oxaloacetate ADP H+ phosphate
No mapped protein

RXN0-1133

EC 2.3.1.12 · R02569 · RXN0-1133 · not reversible

consuming
a [pyruvate dehydrogenase E2 protein] N6-S-acetyldihydrolipoyl-L-lysine coenzyme A
a [pyruvate dehydrogenase E2 protein] N6-dihydrolipoyl-L-lysine acetyl-CoA

RXN0-1147

EC 2.3.1.61 · R02570 · RXN0-1147 · not reversible

consuming
a [2-oxoglutarate dehydrogenase E2 protein] N6-S-succinyldihydrolipoyl-L-lysine coenzyme A
a [2-oxoglutarate dehydrogenase E2 protein] N6-dihydrolipoyl-L-lysine succinyl-CoA

RXN-12508

EC - · R03270 · RXN-12508 · not reversible

consuming
2-(alpha-hydroxyethyl)thiamine diphosphate a [pyruvate dehydrogenase E2 protein] N6-lipoyl-L-lysine
a [pyruvate dehydrogenase E2 protein] N6-S-acetyldihydrolipoyl-L-lysine thiamine diphosphate