6QPT | pdb_00006qpt

Crystal structure of nitrite bound synthetic core domain of nitrite reductase from Ralstonia pickettii (residues 1-331)

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
F	d6qptf1	All beta proteins	Cupredoxin-like	Cupredoxins	automated matches	automated matches	(Ralstonia pickettii ) [TaxId: 329 ],	SCOPe (2.08)
E	d6qpte1	All beta proteins	Cupredoxin-like	Cupredoxins	automated matches	automated matches	(Ralstonia pickettii ) [TaxId: 329 ],	SCOPe (2.08)
D	d6qptd1	All beta proteins	Cupredoxin-like	Cupredoxins	automated matches	automated matches	(Ralstonia pickettii ) [TaxId: 329 ],	SCOPe (2.08)
C	d6qptc1	All beta proteins	Cupredoxin-like	Cupredoxins	automated matches	automated matches	(Ralstonia pickettii ) [TaxId: 329 ],	SCOPe (2.08)
B	d6qptb1	All beta proteins	Cupredoxin-like	Cupredoxins	automated matches	automated matches	(Ralstonia pickettii ) [TaxId: 329 ],	SCOPe (2.08)
A	d6qpta1	All beta proteins	Cupredoxin-like	Cupredoxins	automated matches	automated matches	(Ralstonia pickettii ) [TaxId: 329 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F	NDK	e6qptF1	A: alpha bundles	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: NDK	ECOD (develop294)
E	NDK	e6qptE1	A: alpha bundles	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: NDK	ECOD (develop294)
D	NDK	e6qptD1	A: alpha bundles	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: NDK	ECOD (develop294)
C	NDK	e6qptC1	A: alpha bundles	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: NDK	ECOD (develop294)
B	NDK	e6qptB1	A: alpha bundles	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: NDK	ECOD (develop294)
A	NDK	e6qptA1	A: alpha bundles	X: P-loop domains-like	H: DUF1107-like	T: DUF1107-like	F: NDK	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F	2.60.40.420	Mainly Beta	Sandwich	Immunoglobulin-like	Cupredoxins - blue copper proteins	CATH (utative)
E	2.60.40.420	Mainly Beta	Sandwich	Immunoglobulin-like	Cupredoxins - blue copper proteins	CATH (utative)
D	2.60.40.420	Mainly Beta	Sandwich	Immunoglobulin-like	Cupredoxins - blue copper proteins	CATH (utative)
C	2.60.40.420	Mainly Beta	Sandwich	Immunoglobulin-like	Cupredoxins - blue copper proteins	CATH (utative)
B	2.60.40.420	Mainly Beta	Sandwich	Immunoglobulin-like	Cupredoxins - blue copper proteins	CATH (utative)
A	2.60.40.420	Mainly Beta	Sandwich	Immunoglobulin-like	Cupredoxins - blue copper proteins	CATH (utative)

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	Copper-containing nitrite reductase	cation binding transition metal ion binding copper ion binding ion binding binding metal ion binding small molecule binding tetrapyrrole binding heme binding oxidoreductase activity, acting on other nitrogenous compounds as donors, cytochrome as acceptor oxidoreductase activity oxidoreductase activity, acting on other nitrogenous compounds as donors nitrite reductase (NO-forming) activity nitrite reductase activity cation binding transition metal ion binding copper ion binding ion binding binding metal ion binding small molecule binding tetrapyrrole binding heme binding oxidoreductase activity, acting on other nitrogenous compounds as donors, cytochrome as acceptor oxidoreductase activity oxidoreductase activity, acting on other nitrogenous compounds as donors nitrite reductase (NO-forming) activity nitrite reductase activity catalytic activity electron transfer activity	-	cellular anatomical structure periplasmic space

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR051459	Cytochrome c-type Dehydrogenase	Family
A, B, C, D, E A, B, C, D, E, F	IPR036909	Cytochrome c-like domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR008972	Cupredoxin	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR009056	Cytochrome c-like domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR001287	Nitrite reductase, copper-type	Family
A, B, C, D, E A, B, C, D, E, F	IPR011707	Multicopper oxidase-like, N-terminal	Domain

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.