1GV3 | pdb_00001gv3

The 2.0 Angstrom resolution structure of the catalytic portion of a cyanobacterial membrane-bound manganese superoxide dismutase

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
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)
B	d1gv3b1	All alpha proteins	Long alpha-hairpin	Fe,Mn superoxide dismutase (SOD), N-terminal domain	Fe,Mn superoxide dismutase (SOD), N-terminal domain	Mn superoxide dismutase (MnSOD)	(Nostoc sp. PCC 7120 = FACHB-418 ) [TaxId: 103690 ],	SCOPe (2.08)
B	d1gv3b2	Alpha and beta proteins (a+b)	Fe,Mn superoxide dismutase (SOD), C-terminal domain	Fe,Mn superoxide dismutase (SOD), C-terminal domain	Fe,Mn superoxide dismutase (SOD), C-terminal domain	Mn superoxide dismutase (MnSOD)	(Nostoc sp. PCC 7120 = FACHB-418 ) [TaxId: 103690 ],	SCOPe (2.08)
A	d1gv3a1	All alpha proteins	Long alpha-hairpin	Fe,Mn superoxide dismutase (SOD), N-terminal domain	Fe,Mn superoxide dismutase (SOD), N-terminal domain	Mn superoxide dismutase (MnSOD)	(Nostoc sp. PCC 7120 = FACHB-418 ) [TaxId: 103690 ],	SCOPe (2.08)
A	d1gv3a2	Alpha and beta proteins (a+b)	Fe,Mn superoxide dismutase (SOD), C-terminal domain	Fe,Mn superoxide dismutase (SOD), C-terminal domain	Fe,Mn superoxide dismutase (SOD), C-terminal domain	Mn superoxide dismutase (MnSOD)	(Nostoc sp. PCC 7120 = FACHB-418 ) [TaxId: 103690 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Fe, Mn superoxide dismutase (SOD), N-terminal domain	8026709	4000630	SCOP2 (2022-06-29)
A	SCOP2 Family	Fe, Mn superoxide dismutase (SOD), C-terminal domain	8026710	4001146	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Fe, Mn superoxide dismutase (SOD), N-terminal domain	8039088	3000794	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Fe, Mn superoxide dismutase (SOD), C-terminal domain	8039089	3000916	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)
B	Seryl_tRNA_N	e1gv3B1	A: alpha arrays	X: Urease, gamma-subunit	H: Urease, gamma-subunit	T: Urease, gamma-subunit	F: Seryl_tRNA_N	ECOD (v295.2)
B	Pkinase	e1gv3B2	A: alpha arrays	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Pkinase	ECOD (v295.2)
A	Seryl_tRNA_N	e1gv3A1	A: alpha arrays	X: Urease, gamma-subunit	H: Urease, gamma-subunit	T: Urease, gamma-subunit	F: Seryl_tRNA_N	ECOD (v295.2)
A	Pkinase	e1gv3A2	A: alpha arrays	X: ETN0001 domain-like	H: ETN0001 domain-like	T: Mss4-like	F: Pkinase	ECOD (v295.2)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	MANGANESE SUPEROXIDE DISMUTASE	cation binding ion binding binding metal ion binding small molecule binding superoxide dismutase activity oxidoreductase activity, acting on superoxide radicals as acceptor oxidoreductase activity antioxidant activity catalytic activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036324	Manganese/iron superoxide dismutase, N-terminal domain superfamily	Homologous Superfamily
A, B	IPR001189	Manganese/iron superoxide dismutase	Family
A, B	IPR019833	Manganese/iron superoxide dismutase, binding site	Binding Site
A, B	IPR019832	Manganese/iron superoxide dismutase, C-terminal	Domain
A, B	IPR019831	Manganese/iron superoxide dismutase, N-terminal	Domain
A, B	IPR036314	Manganese/iron superoxide dismutase, C-terminal domain superfamily	Homologous Superfamily