Annotations: 7Z0W

E. coli NfsA bound to NADP+

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
H	SCOP2B Superfamily	FMN-dependent nitroreductase-like	8035417	3001947	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	FMN-dependent nitroreductase-like	8035417	3001947	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	FMN-dependent nitroreductase-like	8035417	3001947	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	FMN-dependent nitroreductase-like	8035417	3001947	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	FMN-dependent nitroreductase-like	8035417	3001947	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	FMN-dependent nitroreductase-like	8035417	3001947	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	FMN-dependent nitroreductase-like	8035417	3001947	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	FMN-dependent nitroreductase-like	8035417	3001947	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)
H	His_Phos_2	e7z0wH1	A: beta barrels	X: RNase A-like	H: Cytochrome P450	T: Cytochrome P450	F: His_Phos_2	ECOD (v294.2)
G	His_Phos_2	e7z0wG1	A: beta barrels	X: RNase A-like	H: Cytochrome P450	T: Cytochrome P450	F: His_Phos_2	ECOD (v294.2)
F	His_Phos_2	e7z0wF1	A: beta barrels	X: RNase A-like	H: Cytochrome P450	T: Cytochrome P450	F: His_Phos_2	ECOD (v294.2)
E	His_Phos_2	e7z0wE1	A: beta barrels	X: RNase A-like	H: Cytochrome P450	T: Cytochrome P450	F: His_Phos_2	ECOD (v294.2)
D	His_Phos_2	e7z0wD1	A: beta barrels	X: RNase A-like	H: Cytochrome P450	T: Cytochrome P450	F: His_Phos_2	ECOD (v294.2)
C	His_Phos_2	e7z0wC1	A: beta barrels	X: RNase A-like	H: Cytochrome P450	T: Cytochrome P450	F: His_Phos_2	ECOD (v294.2)
B	His_Phos_2	e7z0wB1	A: beta barrels	X: RNase A-like	H: Cytochrome P450	T: Cytochrome P450	F: His_Phos_2	ECOD (v294.2)
A	His_Phos_2	e7z0wA1	A: beta barrels	X: RNase A-like	H: Cytochrome P450	T: Cytochrome P450	F: His_Phos_2	ECOD (v294.2)

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	PF00881	Nitroreductase family (Nitroreductase)	Nitroreductase family	The nitroreductase family comprises a group of FMN- or FAD-dependent and NAD(P)H-dependent enzymes able to metabolize nitrosubstituted compounds.	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	Oxygen-insensitive NADPH nitroreductase	FMN binding binding nucleoside phosphate binding ion binding anion binding nucleotide binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor FMN binding binding nucleoside phosphate binding ion binding anion binding nucleotide binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding oxidoreductase activity NAD(P)H dehydrogenase (quinone) activity oxidoreductase activity, acting on NAD(P)H oxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor catalytic activity identical protein binding protein binding protein homodimerization activity protein dimerization activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H	IPR016446	Flavin oxidoreductase Frp family	Family
A, B, C, D, E A, B, C, D, E, F, G, H	IPR029479	Nitroreductase	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR000415	Nitroreductase-like	Homologous Superfamily

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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.