Annotations: 4JCU

Crystal structure of a 5-carboxymethyl-2-hydroxymuconate isomerase from Deinococcus radiodurans R1

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)
C	d4jcuc1	Alpha and beta proteins (a+b)	Tautomerase/MIF	Tautomerase/MIF	automated matches	automated matches	(Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539 ) [TaxId: 243230 ],	SCOPe (2.08)
C	d4jcuc2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539 ) [TaxId: 243230 ],	SCOPe (2.08)
B	d4jcub1	Alpha and beta proteins (a+b)	Tautomerase/MIF	Tautomerase/MIF	automated matches	automated matches	(Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539 ) [TaxId: 243230 ],	SCOPe (2.08)
B	d4jcub2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539 ) [TaxId: 243230 ],	SCOPe (2.08)
A	d4jcua1	Alpha and beta proteins (a+b)	Tautomerase/MIF	Tautomerase/MIF	automated matches	automated matches	(Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539 ) [TaxId: 243230 ],	SCOPe (2.08)
A	d4jcua2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539 ) [TaxId: 243230 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C	SCOP2B Superfamily	Tautomerase/MIF	8084397	3001770	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Tautomerase/MIF	8084397	3001770	SCOP2B (2022-06-29)
A	SCOP2 Family	5-carboxymethyl-2-hydroxymuconate isomerase (CHMI)	8084396	4001529	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Tautomerase/MIF	8084397	3001770	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C	Rhodanese	e4jcuC1	A: alpha arrays	X: Alpha helical domain of ribonucleotide reductases	H: Alpha helical domain of ribonucleotide reductases	T: Alpha helical domain of ribonucleotide reductases	F: Rhodanese	ECOD (v295.2)
B	FtsJ	e4jcuB1	A: alpha arrays	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: FtsJ	ECOD (v295.2)
A		e4jcuA1	A: alpha arrays	X: Alpha-beta plaits	H: Family B DNA polymerase insertion domain	T: Family B DNA polymerase insertion domain	F:	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	3.30.429.10	Alpha Beta	2-Layer Sandwich	Macrophage Migration Inhibitory Factor	Macrophage Migration Inhibitory Factor	CATH (4.3.0)
B	3.30.429.10	Alpha Beta	2-Layer Sandwich	Macrophage Migration Inhibitory Factor	Macrophage Migration Inhibitory Factor	CATH (4.3.0)
A	3.30.429.10	Alpha Beta	2-Layer Sandwich	Macrophage Migration Inhibitory Factor	Macrophage Migration Inhibitory Factor	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF02962	5-carboxymethyl-2-hydroxymuconate isomerase (CHMI)	5-carboxymethyl-2-hydroxymuconate isomerase		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	5-carboxymethyl-2-hydroxymuconate isomerase	isomerase activity intramolecular oxidoreductase activity, transposing C=C bonds intramolecular oxidoreductase activity 5-carboxymethyl-2-hydroxymuconate delta-isomerase activity catalytic activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR014347	Tautomerase/MIF superfamily	Homologous Superfamily
A, B, C	IPR004220	5-carboxymethyl-2-hydroxymuconate isomerase	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.