3U9R

Crystal structure of P. aeruginosa 3-methylcrotonyl-CoA carboxylase (MCC), beta subunit

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth B]	PF01039	e3u9rB3	A: a/b three-layered sandwiches	X: ClpP/crotonase (From Topology)	H: ClpP/crotonase (From Topology)	T: ClpP/crotonase	F: PF01039	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A [auth B]	3.90.226.10	Alpha Beta	Alpha-Beta Complex	2-enoyl-CoA Hydratase	Chain A, domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B]	PF01039	Carboxyl transferase domain (Carboxyl_trans)	Carboxyl transferase domain	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B]	Methylcrotonyl-CoA carboxylase, beta-subunit	CoA carboxylase activity methylcrotonoyl-CoA carboxylase activity ligase activity, forming carbon-carbon bonds catalytic activity ligase activity	pyruvate family amino acid metabolic process catabolic process oxoacid metabolic process amino acid metabolic process organic acid catabolic process organic acid metabolic process branched-chain amino acid catabolic process alpha-amino acid metabolic process pyruvate family amino acid catabolic process cellular catabolic process organic substance metabolic process carboxylic acid catabolic process small molecule metabolic process branched-chain amino acid metabolic process pyruvate family amino acid metabolic process catabolic process oxoacid metabolic process amino acid metabolic process organic acid catabolic process organic acid metabolic process branched-chain amino acid catabolic process alpha-amino acid metabolic process pyruvate family amino acid catabolic process cellular catabolic process organic substance metabolic process carboxylic acid catabolic process small molecule metabolic process branched-chain amino acid metabolic process amino acid catabolic process L-leucine metabolic process organonitrogen compound catabolic process L-leucine catabolic process organonitrogen compound metabolic process cellular metabolic process carboxylic acid metabolic process L-amino acid catabolic process primary metabolic process L-amino acid metabolic process proteinogenic amino acid metabolic process alpha-amino acid catabolic process proteinogenic amino acid catabolic process metabolic process cellular process small molecule catabolic process organic substance catabolic process isoprenoid catabolic process lipid catabolic process cellular lipid catabolic process cellular lipid metabolic process lipid metabolic process isoprenoid metabolic process	protein-containing complex catalytic complex methylcrotonoyl-CoA carboxylase complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B]	IPR011763	Acetyl-coenzyme A carboxyltransferase, C-terminal	Domain
A [auth B]	IPR029045	ClpP/crotonase-like domain superfamily	Homologous Superfamily
A [auth B]	IPR011762	Acetyl-coenzyme A carboxyltransferase, N-terminal	Domain
A [auth B]	IPR045190	Methylcrotonoyl-CoA carboxylase beta chain MCCB/AccD1-like	Family
A [auth B]	IPR034733	Acetyl-coenzyme A carboxylase carboxyl transferase subunit beta	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 R01GM133198.