Annotations: 4DBH

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	FAH N-terminal domain-like	8052513	3001866	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	FAH	8052515	3001446	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	FAH	8052515	3001446	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	FAH N-terminal domain-like	8052513	3001866	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)
A	PF01557,PF10370	e4dbhA1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: FAH (From Topology)	T: FAH	F: PF01557,PF10370	ECOD (1.6)
B	PF01557,PF10370	e4dbhB1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: FAH (From Topology)	T: FAH	F: PF01557,PF10370	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.30.30.370	Mainly Beta	Roll	SH3 type barrels.	FAH	CATH (4.3.0)
A	3.90.850.10	Alpha Beta	Alpha-Beta Complex	Fumarylacetoacetate hydrolase	domain 2	CATH (4.3.0)
B	2.30.30.370	Mainly Beta	Roll	SH3 type barrels.	FAH	CATH (4.3.0)
B	3.90.850.10	Alpha Beta	Alpha-Beta Complex	Fumarylacetoacetate hydrolase	domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01557	Fumarylacetoacetate (FAA) hydrolase family (FAA_hydrolase)	Fumarylacetoacetate (FAA) hydrolase family	-	Family
A, B	PF10370	Rv2993c-like, N-terminal (Rv2993c-like_N)	Rv2993c-like, N-terminal	This is the N-terminal 50 amino acids of a group of bacterial proteins annotated as fumarylacetoacetate hydrolase-containing enzymes, including Rv2993c from Mycobacterium tuberculosis. In most cases members are associated with FAA_hydrolase Pfam:PF01 ...	This is the N-terminal 50 amino acids of a group of bacterial proteins annotated as fumarylacetoacetate hydrolase-containing enzymes, including Rv2993c from Mycobacterium tuberculosis. In most cases members are associated with FAA_hydrolase Pfam:PF01557 further towards the C-terminus.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	2-HYDROXYHEPTA-2,4-DIENE-1,7-DIOATE ISOMERASE	isomerase activity catalytic activity lyase activity cation binding ion binding binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036663	Fumarylacetoacetase-like, C-terminal domain superfamily	Homologous Superfamily
A, B	IPR011234	Fumarylacetoacetase-like, C-terminal	Domain
A, B	IPR018833	Rv2993c-like, N-terminal	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.