Page last updated: 2024-10-06

TCA cycle II (plants and fungi)

Proteins (24)

ProteinSynonymsTaxonomy
Succinate dehydrogenase [ubiquinone] cytochrome b small subunit, mitochondrialCybS; Succinate-ubiquinone reductase membrane anchor subunitSaccharomyces cerevisiae S288C
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrialEC 1.3.5.1; Iron-sulfur subunit of complex II; IpSaccharomyces cerevisiae S288C
Succinate dehydrogenase [ubiquinone] iron-sulfur subunit 2, mitochondrialEC 1.3.5.1; Iron-sulfur subunit of complex II; IpArabidopsis thaliana (thale cress)
Aconitate hydratase, mitochondrialAconitase; EC 4.2.1.3; Citrate hydro-lyaseSaccharomyces cerevisiae S288C
Citrate synthase 3, mitochondrialEC 2.3.3.1Saccharomyces cerevisiae S288C
Aconitate hydratase 1Aconitase 1; EC 4.2.1.3; Citrate hydro-lyase 1Arabidopsis thaliana (thale cress)
Succinate dehydrogenase [ubiquinone] flavoprotein subunit 1, mitochondrialEC 1.3.5.1; Flavoprotein subunit 1 of complex II; FPArabidopsis thaliana (thale cress)
Succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrialEC 1.3.5.1; Flavoprotein subunit of complex II; FPSaccharomyces cerevisiae S288C
Malate dehydrogenase 1, peroxisomalEC 1.1.1.37; Peroxisomal NAD-dependent malate dehydrogenase 1; pxNAD-MDH1; Peroxisomal malate dehydrogenase 1; Peroxisomal MDH1Arabidopsis thaliana (thale cress)
Malate dehydrogenase, chloroplasticEC 1.1.1.37; Chloroplastic malate dehydrogenase; Chloroplastic MDH; cpNAD-MDH; Plastidic NAD-dependent malate dehydrogenase; pNAD-MDHArabidopsis thaliana (thale cress)
Malate dehydrogenase 2, peroxisomalEC 1.1.1.37; Microbody NAD-dependent malate dehydrogenase; mbNAD-MDH; Peroxisomal NAD-dependent malate dehydrogenase 2; pxNAD-MDH2; Peroxisomal malate dehydrogenase 2; Peroxisomal MDH2Arabidopsis thaliana (thale cress)
Malate dehydrogenase 1, mitochondrialEC 1.1.1.37; Mitochondrial MDH1; mMDH1; Mitochondrial NAD-dependent malate dehydrogenase 1; mNAD-MDH 1; mtNAD-MDH1Arabidopsis thaliana (thale cress)
Isocitrate dehydrogenase [NAD] subunit 2, mitochondrialEC 1.1.1.41; Isocitric dehydrogenase; NAD(+)-specific ICDHSaccharomyces cerevisiae S288C
Isocitrate dehydrogenase [NAD] subunit 1, mitochondrialEC 1.1.1.41; Isocitric dehydrogenase; NAD(+)-specific ICDHSaccharomyces cerevisiae S288C
Isocitrate dehydrogenase [NAD] regulatory subunit 2, mitochondrialEC 1.1.1.41; IDH-II; Isocitric dehydrogenase 2; NAD(+)-specific ICDH 2Arabidopsis thaliana (thale cress)
Isocitrate dehydrogenase [NAD] catalytic subunit 5, mitochondrialEC 1.1.1.41; IDH-V; Isocitric dehydrogenase 5; NAD(+)-specific ICDH 5Arabidopsis thaliana (thale cress)
Succinate dehydrogenase subunit 3-1, mitochondrialArabidopsis thaliana (thale cress)
Succinate dehydrogenase [ubiquinone] cytochrome b subunit, mitochondrialSaccharomyces cerevisiae S288C
Succinate dehydrogenase subunit 4, mitochondrialArabidopsis thaliana (thale cress)
Succinate dehydrogenase subunit 6, mitochondrialArabidopsis thaliana (thale cress)
Succinate dehydrogenase subunit 7A, mitochondrialArabidopsis thaliana (thale cress)
Fumarate hydratase 2AtFUM2; Fumarase 2; EC 4.2.1.2Arabidopsis thaliana (thale cress)
Succinate dehydrogenase subunit 8, mitochondrialArabidopsis thaliana (thale cress)
Succinate dehydrogenase subunit 5, mitochondrialArabidopsis thaliana (thale cress)

Compounds (18)

CompoundDescription
hydronium ion
Succinate
NADH
Carbon DioxideA colorless, odorless gas that can be formed by the body and is necessary for the respiration cycle of plants and animals.
serum p-componentclose relation to C reactive protein; may be ovosomucoid
Orthophosphate
ubiquinol 1
fumaratesCompounds based on fumaric acid.
adenosine diphosphateAdenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position.
MagnesiumA metallic element that has the atomic symbol Mg, atomic number 12, and atomic weight 24.31. It is important for the activity of many enzymes, especially those involved in OXIDATIVE PHOSPHORYLATION.
WaterA clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
succinyl-coenzyme A
nadA coenzyme composed of ribosylnicotinamide 5'-diphosphate coupled to adenosine 5'-phosphate by pyrophosphate linkage. It is found widely in nature and is involved in numerous enzymatic reactions in which it serves as an electron carrier by being alternately oxidized (NAD+) and reduced (NADH). (Dorland, 27th ed)
alpha-Ketoglutarate
OxaloacetateAn anionic form of oxaloacetic acid.
adenosine triphosphateAn adenine nucleotide containing three phosphate groups esterified to the sugar moiety. In addition to its crucial roles in metabolism adenosine triphosphate is a neurotransmitter.
Coenzyme A
Acetyl Coenzyme AAcetyl CoA participates in the biosynthesis of fatty acids and sterols, in the oxidation of fatty acids and in the metabolism of many amino acids. It also acts as a biological acetylating agent.