Annotations: 2XEC

Nocardia farcinica maleate cis-trans isomerase bound to TRIS

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	TPK_catalytic	e2xecA3	A: beta barrels	X: POZ domain	H: Rossmann-related	T: S-adenosyl-L-methionine-dependent methyltransferases	F: TPK_catalytic	ECOD (v294.2)
A	AARP2CN	e2xecA2	A: beta barrels	X: Spectrin repeat-like	H: Spectrin repeat	T: Spectrin repeat	F: AARP2CN	ECOD (v294.2)
B	LRR_adjacent	e2xecB1	A: beta barrels	X: Lipocalins/Streptavidin	H: Fibronectin type I module-like	T: Fibronectin type I module	F: LRR_adjacent	ECOD (v294.2)
B	AARP2CN	e2xecB2	A: beta barrels	X: Spectrin repeat-like	H: Spectrin repeat	T: Spectrin repeat	F: AARP2CN	ECOD (v294.2)
C	Amdase	e2xecC1	A: beta barrels	X: HAD domain-like	H: Class I glutamine amidotransferase-like	T: CheY-like	F: Amdase	ECOD (v294.2)
D	Aldedh	e2xecD1	A: beta barrels	X: HAD domain-like	H: Class I glutamine amidotransferase-like	T: CheY-like	F: Aldedh	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.12500	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
B	3.40.50.12500	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
C	3.40.50.12500	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)
D	3.40.50.12500	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF17645	Arylmalonate decarboxylase (Amdase)	Arylmalonate decarboxylase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	PUTATIVE MALEATE ISOMERASE	maleate isomerase activity isomerase activity catalytic activity cis-trans isomerase activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR028615	Maleate isomerase	Family
A, B, C, D	IPR053714	Isomerization and Racemization Enzyme Superfamily	Homologous Superfamily
A, B, C, D	IPR026286	Maleate isomerase/Arylmalonate decarboxylase	Family

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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.