Annotations: 4KGB

Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d4kgba1	Alpha and beta proteins (a/b)	NagB/RpiA/CoA transferase-like	NagB/RpiA/CoA transferase-like	automated matches	automated matches	Fruit fly (Drosophila melanogaster ) [TaxId: 7227 ],	SCOPe (2.08)
B	d4kgbb1	Alpha and beta proteins (a/b)	NagB/RpiA/CoA transferase-like	NagB/RpiA/CoA transferase-like	automated matches	automated matches	Fruit fly (Drosophila melanogaster ) [TaxId: 7227 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	CoA_trans	e4kgbA5	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NagB/RpiA/CoA transferase-like	F: CoA_trans	ECOD (1.6)
A	CoA_trans_1	e4kgbA6	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NagB/RpiA/CoA transferase-like	F: CoA_trans_1	ECOD (1.6)
B	CoA_trans	e4kgbB5	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NagB/RpiA/CoA transferase-like	F: CoA_trans	ECOD (1.6)
B	CoA_trans_1	e4kgbB6	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NagB/RpiA/CoA transferase-like	F: CoA_trans_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.1080.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaconate Coenzyme A-transferase	Glutaconate Coenzyme A-transferase	CATH (4.3.0)
B	3.40.1080.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaconate Coenzyme A-transferase	Glutaconate Coenzyme A-transferase	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01144	Coenzyme A transferase (CoA_trans)	Coenzyme A transferase	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Succinyl-CoA:3-ketoacid-coenzyme A transferase	succinyl-CoA:3-oxo-acid CoA-transferase activity transferase activity, transferring sulphur-containing groups transferase activity catalytic activity CoA-transferase activity	cellular metabolic process cellular ketone body metabolic process small molecule metabolic process metabolic process cellular process catabolic process lipid catabolic process ketone body catabolic process primary metabolic process generation of precursor metabolites and energy fatty acid derivative catabolic process fatty acid derivative metabolic process cellular catabolic process organic substance metabolic process cellular metabolic process cellular ketone body metabolic process small molecule metabolic process metabolic process cellular process catabolic process lipid catabolic process ketone body catabolic process primary metabolic process generation of precursor metabolites and energy fatty acid derivative catabolic process fatty acid derivative metabolic process cellular catabolic process organic substance metabolic process ketone body metabolic process small molecule catabolic process organic substance catabolic process lipid metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR012792	3-oxoacid CoA-transferase, subunit A	Domain
A, B	IPR004164	Coenzyme A transferase active site	Active Site
A, B	IPR004163	Coenzyme A transferase binding site	Binding Site
A, B	IPR037171	NagB/RpiA transferase-like	Homologous Superfamily
A, B	IPR014388	3-oxoacid CoA-transferase	Family
A, B	IPR004165	Coenzyme A transferase family I	Family
A, B	IPR012791	3-oxoacid CoA-transferase, subunit B	Domain

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.