1ZB8 | pdb_00001zb8

Crystal structure of Xylella fastidiosa organic peroxide resistance protein

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
Protein Modification Annotation

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d1zb8b_	Alpha and beta proteins (a+b)	OsmC-like	OsmC-like	Ohr/OsmC resistance proteins	Organic hydroperoxide resistance protein Ohr	(Xylella fastidiosa 9a5c ) [TaxId: 160492 ],	SCOPe (2.08)
A	d1zb8a_	Alpha and beta proteins (a+b)	OsmC-like	OsmC-like	Ohr/OsmC resistance proteins	Organic hydroperoxide resistance protein Ohr	(Xylella fastidiosa 9a5c ) [TaxId: 160492 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	OsmC-like	8088761	3000621	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	OsmC-like	8088761	3000621	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	OsmC	e1zb8B1	A: a+b two layers	X: OsmC-like (From Homology)	H: OsmC-like	T: OsmC-like	F: OsmC	ECOD (1.6)
A	OsmC	e1zb8A1	A: a+b two layers	X: OsmC-like (From Homology)	H: OsmC-like	T: OsmC-like	F: OsmC	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.20.25.10	Mainly Beta	Single Sheet	N-terminal domain of TfIIb		CATH (4.3.0)
B	3.30.300.20	Alpha Beta	2-Layer Sandwich	GMP Synthetase	Chain A, domain 3	CATH (4.3.0)
A	2.20.25.10	Mainly Beta	Single Sheet	N-terminal domain of TfIIb		CATH (4.3.0)
A	3.30.300.20	Alpha Beta	2-Layer Sandwich	GMP Synthetase	Chain A, domain 3	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02566	OsmC-like protein (OsmC)	OsmC-like protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	organic hydroperoxide resistance protein	-	response to oxidative stress response to stimulus response to stress	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR015946	K homology domain-like, alpha/beta	Homologous Superfamily
A, B	IPR036102	OsmC/Ohr superfamily	Homologous Superfamily
A, B	IPR019953	Organic hydroperoxide resistance protein famiy	Family
A, B	IPR003718	OsmC/Ohr family	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B	OCS	Parent Component: CYS RESID: AA0556 PSI-MOD : L-cysteic acid (L-cysteine sulfonic acid) MOD:00460

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.