7KOV

Crystal structure of Azotobacter vinelandii 3-mercaptopropionic acid dioxygenase in complex with thiocyanate

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
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)
A [auth B]	d7kovb_	All beta proteins	Double-stranded beta-helix	RmlC-like cupins	Cysteine dioxygenase type I	automated matches	(Azotobacter vinelandii ) [TaxId: 354 ],	SCOPe (2.08)
B [auth A]	d7kova_	All beta proteins	Double-stranded beta-helix	RmlC-like cupins	Cysteine dioxygenase type I	automated matches	(Azotobacter vinelandii ) [TaxId: 354 ],	SCOPe (2.08)
C	d7kovc_	All beta proteins	Double-stranded beta-helix	RmlC-like cupins	Cysteine dioxygenase type I	automated matches	(Azotobacter vinelandii ) [TaxId: 354 ],	SCOPe (2.08)
D	d7kovd_	All beta proteins	Double-stranded beta-helix	RmlC-like cupins	Cysteine dioxygenase type I	automated matches	(Azotobacter vinelandii ) [TaxId: 354 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth B]	SCOP2B Superfamily	RmlC-like cupins	8102655	3001825	SCOP2B (2022-06-29)
B [auth A]	SCOP2B Superfamily	RmlC-like cupins	8102655	3001825	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	RmlC-like cupins	8102655	3001825	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	RmlC-like cupins	8102655	3001825	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 [auth B]	CDO_I	e7kovB1	A: beta sandwiches	X: jelly-roll	H: Double-stranded beta-helix (From Topology)	T: Double-stranded beta-helix	F: CDO_I	ECOD (1.6)
B [auth A]	CDO_I	e7kovA1	A: beta sandwiches	X: jelly-roll	H: Double-stranded beta-helix (From Topology)	T: Double-stranded beta-helix	F: CDO_I	ECOD (1.6)
C	CDO_I	e7kovC1	A: beta sandwiches	X: jelly-roll	H: Double-stranded beta-helix (From Topology)	T: Double-stranded beta-helix	F: CDO_I	ECOD (1.6)
D	CDO_I	e7kovD1	A: beta sandwiches	X: jelly-roll	H: Double-stranded beta-helix (From Topology)	T: Double-stranded beta-helix	F: CDO_I	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth A], C, D	PF05995	Cysteine dioxygenase type I (CDO_I)	Cysteine dioxygenase type I	Cysteine dioxygenase type I (EC:1.13.11.20) converts cysteine to cysteinesulphinic acid and is the rate-limiting step in sulphate production.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], B [auth A], C, D	Cysteine dioxygenase type I protein	oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen oxidoreductase activity oxidoreductase activity, acting on single donors with incorporation of molecular oxygen catalytic activity dioxygenase activity cation binding transition metal ion binding iron ion binding ion binding binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B], B [auth A], C, D	IPR010300	Cysteine dioxygenase type I	Family
A [auth B], B [auth A], C, D	IPR011051	RmlC-like cupin domain superfamily	Homologous Superfamily
A [auth B], B [auth A], C, D	IPR014710	RmlC-like jelly roll fold	Homologous Superfamily

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.