8OIU | pdb_00008oiu

Cryo-EM reconstruction of the native 24-mer E2o core of the 2-oxoglutarate dehydrogenase complex of C. thermophilum at 3.35 A resolution

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	CoA-dependent acyltransferases	8106533	3000272	SCOP2B (2022-06-29)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Dihydrolipoyllysine-residue succinyltransferase	S-succinyltransferase activity catalytic activity, acting on a protein acyltransferase activity acyltransferase activity, transferring groups other than amino-acyl groups transferase activity S-acyltransferase activity dihydrolipoyllysine-residue succinyltransferase activity catalytic activity succinyltransferase activity	aerobic respiration cellular respiration tricarboxylic acid cycle energy derivation by oxidation of organic compounds primary metabolic process metabolic process cellular process generation of precursor metabolites and energy lysine metabolic process catabolic process oxoacid metabolic process L-lysine catabolic process amino acid metabolic process acetyl-CoA metabolic process aerobic respiration cellular respiration tricarboxylic acid cycle energy derivation by oxidation of organic compounds primary metabolic process metabolic process cellular process generation of precursor metabolites and energy lysine metabolic process catabolic process oxoacid metabolic process L-lysine catabolic process amino acid metabolic process acetyl-CoA metabolic process organic acid catabolic process organic acid metabolic process alpha-amino acid metabolic process nucleobase-containing compound metabolic process acyl-CoA metabolic process nucleobase-containing small molecule metabolic process carboxylic acid catabolic process amide catabolic process phosphate-containing compound metabolic process sulfur compound metabolic process small molecule metabolic process amide metabolic process phosphorus metabolic process amino acid catabolic process nucleoside phosphate metabolic process L-lysine catabolic process to acetyl-CoA via saccharopine lysine catabolic process L-amino acid catabolic process carboxylic acid metabolic process L-amino acid metabolic process purine-containing compound metabolic process proteinogenic amino acid metabolic process alpha-amino acid catabolic process proteinogenic amino acid catabolic process L-lysine catabolic process to acetyl-CoA organophosphate metabolic process small molecule catabolic process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle protein-containing complex oxoglutarate dehydrogenase complex catalytic complex oxidoreductase complex transferase complex tricarboxylic acid cycle heteromeric enzyme complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle protein-containing complex oxoglutarate dehydrogenase complex catalytic complex oxidoreductase complex transferase complex tricarboxylic acid cycle heteromeric enzyme complex alpha-ketoacid dehydrogenase complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR001078	2-oxoacid dehydrogenase acyltransferase, catalytic domain	Domain
A	IPR023213	Chloramphenicol acetyltransferase-like domain superfamily	Homologous Superfamily
A	IPR006255	Dihydrolipoamide succinyltransferase	Family
A	IPR011053	Single hybrid motif	Homologous Superfamily
A	IPR050537	2-oxoacid dehydrogenase	Family
A	IPR003016	2-oxo acid dehydrogenase, lipoyl-binding site	Binding Site
A	IPR000089	Biotin/lipoyl attachment	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.