1VL7

Crystal structure of a putative heme oxygenase (alr5027) from nostoc sp. pcc 7120 at 1.50 A resolution

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 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)
A	d1vl7a_	All beta proteins	Split barrel-like	FMN-binding split barrel	PNP-oxidase like	Hypothetical protein Alr5027	(Nostoc sp. PCC 7120 = FACHB-418 ) [TaxId: 103690 ],	SCOPe (2.08)
B	d1vl7b_	All beta proteins	Split barrel-like	FMN-binding split barrel	PNP-oxidase like	Hypothetical protein Alr5027	(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	PNP-oxidase like	8029057	4002129	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	FMN-binding split barrel	8041436	3000856	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	FMN-binding split barrel	8041436	3000856	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	Pyrid_oxidase_2	e1vl7A1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: Pyrid_oxidase_2	ECOD (1.6)
B	Pyrid_oxidase_2	e1vl7B1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: Pyrid_oxidase_2	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.30.110.10	Mainly Beta	Roll	Pnp Oxidase	Chain A	CATH (4.3.0)
B	2.30.110.10	Mainly Beta	Roll	Pnp Oxidase	Chain A	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	hypothetical protein alr5027	organic acid binding binding ion binding anion binding coenzyme F420 binding carboxylic acid binding heterocyclic compound binding carbohydrate derivative binding small molecule binding oxidoreductase activity oxidoreductase activity, acting on the CH-CH group of donors catalytic activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR012349	FMN-binding split barrel	Homologous Superfamily
A, B	IPR014419	Heme utilization protein HutZ	Family
A, B	IPR011576	Pyridoxamine 5'-phosphate oxidase, N-terminal	Domain
A, B	IPR052019	F420H(2)-dependent biliverdin reductase/Heme oxygenase	Family

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.