Annotations: 7RZL

Crystal structure of putative NAD(P)H-flavin oxidoreductase from Haemophilus influenzae R2846 in complex with 4-nitrophenol

External Resource: Annotation

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

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	FMN-dependent nitroreductase-like	8105479	3001947	SCOP2B (2022-06-29)
A	SCOP2 Family	NADH oxidase/flavin reductase	8107155	4001599	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	FMN-dependent nitroreductase-like	8107156	3001947	SCOP2 (2022-06-29)
A	SCOP2B Superfamily	FMN-dependent nitroreductase-like	8105479	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)
B	PP-binding	e7rzlB1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PP-binding	ECOD (v295.2)
A	PP-binding	e7rzlA1	A: alpha arrays	X: putative RnfG subunit of electron transport complex	H: putative RnfG subunit of electron transport complex	T: Aspartate/ornithine carbamoyltransferase	F: PP-binding	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B	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
A	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
B	NAD(P)H-dependent oxidoreductase	oxidoreductase activity catalytic activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol
A	NAD(P)H-dependent oxidoreductase	oxidoreductase activity catalytic activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR050627	Nitroreductase/BluB	Family
B	IPR029479	Nitroreductase	Domain
B	IPR000415	Nitroreductase-like	Homologous Superfamily
B	IPR033878	Oxygen-insensitive NAD(P)H nitroreductase NfsB-like	Domain
A	IPR050627	Nitroreductase/BluB	Family
A	IPR029479	Nitroreductase	Domain
A	IPR000415	Nitroreductase-like	Homologous Superfamily
A	IPR033878	Oxygen-insensitive NAD(P)H nitroreductase NfsB-like	Domain

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B	CSX	Parent Component: CYS : AA0451 : 2'-(S-L-cysteinyl)-6'-hydroxy-L-tryptophan sulfoxide MOD:01380
B	MSE	Parent Component: MET : AA0451
A	MSE	Parent Component: MET : AA0451

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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.