EC 4.1.1.71: 2-oxoglutarate decarboxylase
Reaction catalysed:
2-oxoglutarate = succinate semialdehyde + CO(2)
Systematic name:
2-oxoglutarate carboxy-lyase (succinate-semialdehyde-forming)
Alternative Name(s):
- 2-oxoglutarate carboxy-lyase
- Alpha-ketoglutarate decarboxylase
- Alpha-ketoglutaric decarboxylase
- Oxoglutarate decarboxylase
- Pre-2-oxoglutarate decarboxylase
EC 2.3.1.61: Dihydrolipoyllysine-residue succinyltransferase
Reaction catalysed:
Succinyl-CoA + enzyme N(6)-(dihydrolipoyl)lysine = CoA + enzyme N(6)-(S-succinyldihydrolipoyl)lysine
Systematic name:
Succinyl-CoA:enzyme-N(6)-(dihydrolipoyl)lysine S-succinyltransferase
Alternative Name(s):
- Dihydrolipoamide S-succinyltransferase
- Dihydrolipoamide succinyltransferase
- Dihydrolipoic transsuccinylase
- Dihydrolipolyl transsuccinylase
- Dihydrolipoyl transsuccinylase
- Enzyme-dihydrolipoyllysine:succinyl-CoA S-succinyltransferase
- Lipoate succinyltransferase
- Lipoate succinyltransferase (Escherichia coli)
- Lipoic transsuccinylase
- Lipoyl transsuccinylase
- Succinyl-CoA:dihydrolipoamide S-succinyltransferase
- Succinyl-CoA:dihydrolipoate S-succinyltransferase
- Succinyl-CoA:enzyme-6-N-(dihydrolipoyl)lysine S-succinyltransferase
EC 2.2.1.5: 2-hydroxy-3-oxoadipate synthase
Reaction catalysed:
2-oxoglutarate + glyoxylate = 2-hydroxy-3-oxoadipate + CO(2)
Systematic name:
2-oxoglutarate:glyoxylate succinaldehydetransferase (decarboxylating)
Alternative Name(s):
- 2-hydroxy-3-oxoadipate glyoxylate-lyase (carboxylating)
- 2-hydroxy-3-oxoadipate synthetase
- Alpha-ketoglutaric-glyoxylic carboligase
- Oxoglutarate: glyoxylate carboligase
- Oxoglutarate:glyoxylate carboligase
EC 1.2.4.2: Oxoglutarate dehydrogenase (succinyl-transferring)
Reaction catalysed:
2-oxoglutarate + [dihydrolipoyllysine-residue succinyltransferase] lipoyllysine = [dihydrolipoyllysine-residue succinyltransferase] S-succinyldihydrolipoyllysine + CO(2)
Systematic name:
2-oxoglutarate:[dihydrolipoyllysine-residue succinyltransferase]-lipoyllysine 2-oxidoreductase (decarboxylating, acceptor-succinylating)
Alternative Name(s):
- 2-ketoglutarate dehydrogenase
- 2-oxoglutarate dehydrogenase
- 2-oxoglutarate:lipoamide 2-oxidoreductase (decarboxylating and acceptor-succinylating)
- 2-oxoglutarate:lipoate oxidoreductase
- AKGDH
- Alpha-ketoglutarate dehydrogenase
- Alpha-ketoglutaric acid dehydrogenase
- Alpha-ketoglutaric dehydrogenase
- Alpha-oxoglutarate dehydrogenase
- Ketoglutaric dehydrogenase
- OGDC
- Oxoglutarate decarboxylase
- Oxoglutarate dehydrogenase
- Oxoglutarate dehydrogenase (lipoamide)
GO terms
Biochemical function:
Biological process:
- not assigned
Cellular component:
- not assigned
Sequence families
Protein families (Pfam)
InterPro annotations
IPR031717
Domain description:
2-oxoglutarate dehydrogenase E1 component/KDG, C-terminal
Occurring in:
Occurring in:
IPR042179
Domain description:
Multifunctional 2-oxoglutarate metabolism enzyme, C-terminal domain superfamily
Occurring in:
Occurring in:
Structure domains
CATH domains
3.40.50.11610
Class:
Alpha Beta
Architecture:
3-Layer(aba) Sandwich
Topology:
Rossmann fold
Homology:
Multifunctional 2-oxoglutarate metabolism enzyme, C-terminal domain
Occurring in:
3.40.50.12470
Class:
Alpha Beta
Architecture:
3-Layer(aba) Sandwich
Topology:
Rossmann fold
Homology:
Rossmann fold
Occurring in:
3.40.50.970
Class:
Alpha Beta
Architecture:
3-Layer(aba) Sandwich
Topology:
Rossmann fold
Homology:
Rossmann fold
Occurring in: