Annotations: 3ZNU

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3znua_	Alpha and beta proteins (a+b)	Ferredoxin-like	Dimeric alpha+beta barrel	automated matches	automated matches	(Rhodococcus opacus ) [TaxId: 37919 ],	SCOPe (2.08)
B	d3znub_	Alpha and beta proteins (a+b)	Ferredoxin-like	Dimeric alpha+beta barrel	automated matches	automated matches	(Rhodococcus opacus ) [TaxId: 37919 ],	SCOPe (2.08)
C	d3znuc_	Alpha and beta proteins (a+b)	Ferredoxin-like	Dimeric alpha+beta barrel	automated matches	automated matches	(Rhodococcus opacus ) [TaxId: 37919 ],	SCOPe (2.08)
D	d3znud_	Alpha and beta proteins (a+b)	Ferredoxin-like	Dimeric alpha+beta barrel	automated matches	automated matches	(Rhodococcus opacus ) [TaxId: 37919 ],	SCOPe (2.08)
E	d3znue_	Alpha and beta proteins (a+b)	Ferredoxin-like	Dimeric alpha+beta barrel	automated matches	automated matches	(Rhodococcus opacus ) [TaxId: 37919 ],	SCOPe (2.08)
F	d3znuf_	Alpha and beta proteins (a+b)	Ferredoxin-like	Dimeric alpha+beta barrel	automated matches	automated matches	(Rhodococcus opacus ) [TaxId: 37919 ],	SCOPe (2.08)
G	d3znug_	Alpha and beta proteins (a+b)	Ferredoxin-like	Dimeric alpha+beta barrel	automated matches	automated matches	(Rhodococcus opacus ) [TaxId: 37919 ],	SCOPe (2.08)
H	d3znuh_	Alpha and beta proteins (a+b)	Ferredoxin-like	Dimeric alpha+beta barrel	automated matches	automated matches	(Rhodococcus opacus ) [TaxId: 37919 ],	SCOPe (2.08)
I	d3znui_	Alpha and beta proteins (a+b)	Ferredoxin-like	Dimeric alpha+beta barrel	automated matches	automated matches	(Rhodococcus opacus ) [TaxId: 37919 ],	SCOPe (2.08)
J	d3znuj_	Alpha and beta proteins (a+b)	Ferredoxin-like	Dimeric alpha+beta barrel	automated matches	automated matches	(Rhodococcus opacus ) [TaxId: 37919 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Dimeric alpha+beta barrel	8070049	3000089	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Dimeric alpha+beta barrel	8070049	3000089	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Dimeric alpha+beta barrel	8070049	3000089	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Dimeric alpha+beta barrel	8070049	3000089	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Dimeric alpha+beta barrel	8070049	3000089	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Dimeric alpha+beta barrel	8070049	3000089	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Dimeric alpha+beta barrel	8070049	3000089	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Dimeric alpha+beta barrel	8070049	3000089	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Dimeric alpha+beta barrel	8070049	3000089	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Dimeric alpha+beta barrel	8070049	3000089	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	PF02426	e3znuA1	A: a+b two layers	X: Alpha-beta plaits	H: Dimeric alpha+beta barrel (From Topology)	T: Dimeric alpha+beta barrel	F: PF02426	ECOD (1.6)
B	PF02426	e3znuB1	A: a+b two layers	X: Alpha-beta plaits	H: Dimeric alpha+beta barrel (From Topology)	T: Dimeric alpha+beta barrel	F: PF02426	ECOD (1.6)
C	PF02426	e3znuC1	A: a+b two layers	X: Alpha-beta plaits	H: Dimeric alpha+beta barrel (From Topology)	T: Dimeric alpha+beta barrel	F: PF02426	ECOD (1.6)
D	PF02426	e3znuD1	A: a+b two layers	X: Alpha-beta plaits	H: Dimeric alpha+beta barrel (From Topology)	T: Dimeric alpha+beta barrel	F: PF02426	ECOD (1.6)
E	PF02426	e3znuE1	A: a+b two layers	X: Alpha-beta plaits	H: Dimeric alpha+beta barrel (From Topology)	T: Dimeric alpha+beta barrel	F: PF02426	ECOD (1.6)
F	PF02426	e3znuF1	A: a+b two layers	X: Alpha-beta plaits	H: Dimeric alpha+beta barrel (From Topology)	T: Dimeric alpha+beta barrel	F: PF02426	ECOD (1.6)
G	PF02426	e3znuG1	A: a+b two layers	X: Alpha-beta plaits	H: Dimeric alpha+beta barrel (From Topology)	T: Dimeric alpha+beta barrel	F: PF02426	ECOD (1.6)
H	PF02426	e3znuH1	A: a+b two layers	X: Alpha-beta plaits	H: Dimeric alpha+beta barrel (From Topology)	T: Dimeric alpha+beta barrel	F: PF02426	ECOD (1.6)
I	PF02426	e3znuI1	A: a+b two layers	X: Alpha-beta plaits	H: Dimeric alpha+beta barrel (From Topology)	T: Dimeric alpha+beta barrel	F: PF02426	ECOD (1.6)
J	PF02426	e3znuJ1	A: a+b two layers	X: Alpha-beta plaits	H: Dimeric alpha+beta barrel (From Topology)	T: Dimeric alpha+beta barrel	F: PF02426	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.70.1060	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Dimeric alpha+beta barrel	CATH (4.3.0)
B	3.30.70.1060	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Dimeric alpha+beta barrel	CATH (4.3.0)
C	3.30.70.1060	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Dimeric alpha+beta barrel	CATH (4.3.0)
D	3.30.70.1060	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Dimeric alpha+beta barrel	CATH (4.3.0)
E	3.30.70.1060	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Dimeric alpha+beta barrel	CATH (4.3.0)
F	3.30.70.1060	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Dimeric alpha+beta barrel	CATH (4.3.0)
G	3.30.70.1060	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Dimeric alpha+beta barrel	CATH (4.3.0)
H	3.30.70.1060	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Dimeric alpha+beta barrel	CATH (4.3.0)
I	3.30.70.1060	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Dimeric alpha+beta barrel	CATH (4.3.0)
J	3.30.70.1060	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Dimeric alpha+beta barrel	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	PF02426	Muconolactone delta-isomerase (MIase)	Muconolactone delta-isomerase	This small enzyme forms a homodecameric complex, that catalyses the third step in the catabolism of catechol to succinate- and acetyl-coa in the beta-ketoadipate pathway EC:5.3.3.4. The protein has a ferredoxin-like fold according to SCOP.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	5-CHLOROMUCONOLACTONE DEHALOGENASE	isomerase activity intramolecular oxidoreductase activity, transposing C=C bonds intramolecular oxidoreductase activity muconolactone delta-isomerase activity catalytic activity	catabolic process beta-ketoadipate pathway metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR003464	Muconolactone delta-isomerase	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR026029	Muconolactone isomerase domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J	IPR011008	Dimeric alpha-beta barrel	Homologous Superfamily

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.