Annotations: 3QDL

Crystal structure of RdxA from Helicobacter pyroli

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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	d3qdla_	Alpha and beta proteins (a+b)	FMN-dependent nitroreductase-like	FMN-dependent nitroreductase-like	automated matches	automated matches	Campylobacter pylori (Helicobacter pylori ) [TaxId: 210 ],	SCOPe (2.08)
B	d3qdlb_	Alpha and beta proteins (a+b)	FMN-dependent nitroreductase-like	FMN-dependent nitroreductase-like	automated matches	automated matches	Campylobacter pylori (Helicobacter pylori ) [TaxId: 210 ],	SCOPe (2.08)
D	d3qdld_	Alpha and beta proteins (a+b)	FMN-dependent nitroreductase-like	FMN-dependent nitroreductase-like	automated matches	automated matches	Campylobacter pylori (Helicobacter pylori ) [TaxId: 210 ],	SCOPe (2.08)
C	d3qdlc_	Alpha and beta proteins (a+b)	FMN-dependent nitroreductase-like	FMN-dependent nitroreductase-like	automated matches	automated matches	Campylobacter pylori (Helicobacter pylori ) [TaxId: 210 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	NADH oxidase/flavin reductase	8058708	4001599	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	FMN-dependent nitroreductase-like	8058709	3001947	SCOP2 (2022-06-29)
C	SCOP2B Superfamily	FMN-dependent nitroreductase-like	8058709	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)
A	Ras	e3qdlA1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: Ras	ECOD (v294.2)
B	Aminotran_1_2	e3qdlB2	A: beta barrels	X: Fusion glycoprotein F2	H: RIFT-related	T: double psi	F: Aminotran_1_2	ECOD (v294.2)
D	Aminotran_1_2	e3qdlD2	A: beta barrels	X: Fusion glycoprotein F2	H: RIFT-related	T: double psi	F: Aminotran_1_2	ECOD (v294.2)
C	Pneumovirus_M2	e3qdlC2	A: beta barrels	X: Subtilisin-like	H: Subtilisin-like	T: Subtilisin-like	F: Pneumovirus_M2	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.109.10	Alpha Beta	3-Layer(aba) Sandwich	NADH Oxidase	NADH Oxidase	CATH (4.3.0)
B	3.40.109.10	Alpha Beta	3-Layer(aba) Sandwich	NADH Oxidase	NADH Oxidase	CATH (4.3.0)
D	3.40.109.10	Alpha Beta	3-Layer(aba) Sandwich	NADH Oxidase	NADH Oxidase	CATH (4.3.0)
C	3.40.109.10	Alpha Beta	3-Layer(aba) Sandwich	NADH Oxidase	NADH Oxidase	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	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	Oxygen-insensitive NADPH nitroreductase	oxidoreductase activity catalytic activity	response to stimulus response to chemical response to antibiotic	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR029479	Nitroreductase	Domain
A, B, C, D	IPR000415	Nitroreductase-like	Homologous Superfamily
A, B, C, D	IPR033878	Oxygen-insensitive NAD(P)H nitroreductase NfsB-like	Domain

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