Annotations: 2NWB

Crystal Structure of a Putative 2,3-dioxygenase (SO4414) from Shewanella oneidensis in complex with ferric heme. Northeast Structural Genomics Target SoR52.

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)
B	d2nwbb1	All alpha proteins	Indolic compounds 2,3-dioxygenase-like	Indolic compounds 2,3-dioxygenase-like	Indoleamine 2,3-dioxygenase-like	automated matches	(Shewanella oneidensis MR-1 ) [TaxId: 211586 ],	SCOPe (2.08)
B	d2nwbb2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Shewanella oneidensis MR-1 ) [TaxId: 211586 ],	SCOPe (2.08)
A	d2nwba1	All alpha proteins	Indolic compounds 2,3-dioxygenase-like	Indolic compounds 2,3-dioxygenase-like	Indoleamine 2,3-dioxygenase-like	automated matches	(Shewanella oneidensis MR-1 ) [TaxId: 211586 ],	SCOPe (2.08)
A	d2nwba2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Shewanella oneidensis MR-1 ) [TaxId: 211586 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	indolic compounds 2, 3-dioxygenase-like	8035681	3001961	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	indolic compounds 2, 3-dioxygenase-like	8035681	3001961	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	ACR_tran	e2nwbB1	A: alpha arrays	X: HTH	H: HTH	T: tetra-helical, lambda repressor-like	F: ACR_tran	ECOD (v295.2)
A	Fapy_DNA_glyco	e2nwbA2	A: alpha arrays	X: Fusion glycoprotein F2	H: Fusion glycoprotein F2	T: Fusion glycoprotein F2	F: Fapy_DNA_glyco	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.20.58.600	Mainly Alpha	Up-down Bundle	Methane Monooxygenase Hydroxylase	Chain G, domain 1	CATH (4.3.0)
B	1.20.58.480	Mainly Alpha	Up-down Bundle	Methane Monooxygenase Hydroxylase	Chain G, domain 1	CATH (4.3.0)
A	1.20.58.600	Mainly Alpha	Up-down Bundle	Methane Monooxygenase Hydroxylase	Chain G, domain 1	CATH (4.3.0)
A	1.20.58.480	Mainly Alpha	Up-down Bundle	Methane Monooxygenase Hydroxylase	Chain G, domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF08933	Monodechloroaminopyrrolnitrin synthase PrnB (PrnB)	Monodechloroaminopyrrolnitrin synthase PrnB	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Conserved domain protein	binding tetrapyrrole binding heme binding oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen oxidoreductase activity L-tryptophan 2,3-dioxygenase activity oxidoreductase activity, acting on single donors with incorporation of molecular oxygen catalytic activity dioxygenase activity cation binding ion binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR015029	Monodechloroaminopyrrolnitrin synthase PrnB	Family
A, B	IPR037217	Tryptophan/Indoleamine 2,3-dioxygenase-like	Homologous Superfamily