Annotations: 1M3E

Succinyl-COA:3-ketoacid COA transferase from pig heart (selenomethionine)

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
D	d1m3ed1	Alpha and beta proteins (a/b)	NagB/RpiA/CoA transferase-like	NagB/RpiA/CoA transferase-like	CoA transferase alpha subunit-like	Succinate:CoA transferase, N-terminal domain	pig (Sus scrofa ) [TaxId: 9823 ],	SCOPe (2.08)
D	d1m3ed2	Alpha and beta proteins (a/b)	NagB/RpiA/CoA transferase-like	NagB/RpiA/CoA transferase-like	CoA transferase beta subunit-like	Succinate:CoA transferase, C-terminal domain	pig (Sus scrofa ) [TaxId: 9823 ],	SCOPe (2.08)
C	d1m3ec1	Alpha and beta proteins (a/b)	NagB/RpiA/CoA transferase-like	NagB/RpiA/CoA transferase-like	CoA transferase alpha subunit-like	Succinate:CoA transferase, N-terminal domain	pig (Sus scrofa ) [TaxId: 9823 ],	SCOPe (2.08)
C	d1m3ec2	Alpha and beta proteins (a/b)	NagB/RpiA/CoA transferase-like	NagB/RpiA/CoA transferase-like	CoA transferase beta subunit-like	Succinate:CoA transferase, C-terminal domain	pig (Sus scrofa ) [TaxId: 9823 ],	SCOPe (2.08)
B	d1m3eb1	Alpha and beta proteins (a/b)	NagB/RpiA/CoA transferase-like	NagB/RpiA/CoA transferase-like	CoA transferase alpha subunit-like	Succinate:CoA transferase, N-terminal domain	pig (Sus scrofa ) [TaxId: 9823 ],	SCOPe (2.08)
B	d1m3eb2	Alpha and beta proteins (a/b)	NagB/RpiA/CoA transferase-like	NagB/RpiA/CoA transferase-like	CoA transferase beta subunit-like	Succinate:CoA transferase, C-terminal domain	pig (Sus scrofa ) [TaxId: 9823 ],	SCOPe (2.08)
A	d1m3ea1	Alpha and beta proteins (a/b)	NagB/RpiA/CoA transferase-like	NagB/RpiA/CoA transferase-like	CoA transferase alpha subunit-like	Succinate:CoA transferase, N-terminal domain	pig (Sus scrofa ) [TaxId: 9823 ],	SCOPe (2.08)
A	d1m3ea2	Alpha and beta proteins (a/b)	NagB/RpiA/CoA transferase-like	NagB/RpiA/CoA transferase-like	CoA transferase beta subunit-like	Succinate:CoA transferase, C-terminal domain	pig (Sus scrofa ) [TaxId: 9823 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	NagB/RpiA/CoA transferase-like	8034841	3000693	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	NagB/RpiA/CoA transferase-like	8034840	3000693	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	NagB/RpiA/CoA transferase-like	8034840	3000693	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	NagB/RpiA/CoA transferase-like	8034841	3000693	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	NagB/RpiA/CoA transferase-like	8034841	3000693	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	NagB/RpiA/CoA transferase-like	8034840	3000693	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	NagB/RpiA/CoA transferase-like	8034840	3000693	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	NagB/RpiA/CoA transferase-like	8034841	3000693	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	CoA_trans	e1m3eD1	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: CoA_trans	ECOD (v294.1)
D	RS_preATP-grasp-like	e1m3eD2	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: RS_preATP-grasp-like	ECOD (v294.1)
C	CoA_trans	e1m3eC1	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: CoA_trans	ECOD (v294.1)
C	RS_preATP-grasp-like	e1m3eC2	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: RS_preATP-grasp-like	ECOD (v294.1)
B	CoA_trans	e1m3eB1	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: CoA_trans	ECOD (v294.1)
B	RS_preATP-grasp-like	e1m3eB2	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: RS_preATP-grasp-like	ECOD (v294.1)
A	CoA_trans	e1m3eA1	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: CoA_trans	ECOD (v294.1)
A	RS_preATP-grasp-like	e1m3eA2	A: a/b three-layered sandwiches	X: HTH	H: HTH	T: winged helix domain	F: RS_preATP-grasp-like	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.40.1080.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaconate Coenzyme A-transferase	Glutaconate Coenzyme A-transferase	CATH (4.3.0)
C	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)
A	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, C, D	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, C, D	SUCCINYL-COA:3-KETOACID-COENZYME A TRANSFERASE	identical protein binding protein binding binding protein homodimerization activity protein dimerization activity succinyl-CoA:3-oxo-acid CoA-transferase activity transferase activity, transferring sulphur-containing groups transferase activity catalytic activity CoA-transferase activity	ketone body metabolic process small molecule metabolic process metabolic process cellular process primary metabolic process generation of precursor metabolites and energy fatty acid derivative metabolic process lipid metabolic process catabolic process lipid catabolic process ketone body catabolic process fatty acid derivative catabolic process small molecule catabolic process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

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

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.