1NYE

Crystal structure of OsmC from E. coli

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	d1nyea_	Alpha and beta proteins (a+b)	OsmC-like	OsmC-like	Ohr/OsmC resistance proteins	Osmotically inducible protein OsmC	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d1nyeb_	Alpha and beta proteins (a+b)	OsmC-like	OsmC-like	Ohr/OsmC resistance proteins	Osmotically inducible protein OsmC	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
E	d1nyee1	Alpha and beta proteins (a+b)	OsmC-like	OsmC-like	Ohr/OsmC resistance proteins	Osmotically inducible protein OsmC	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
E	d1nyee2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C	d1nyec1	Alpha and beta proteins (a+b)	OsmC-like	OsmC-like	Ohr/OsmC resistance proteins	Osmotically inducible protein OsmC	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C	d1nyec2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
D	d1nyed1	Alpha and beta proteins (a+b)	OsmC-like	OsmC-like	Ohr/OsmC resistance proteins	Osmotically inducible protein OsmC	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
D	d1nyed2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
F	d1nyef1	Alpha and beta proteins (a+b)	OsmC-like	OsmC-like	Ohr/OsmC resistance proteins	Osmotically inducible protein OsmC	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
F	d1nyef2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	OsmC-like	8040036	3000621	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	OsmC-like	8040036	3000621	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	OsmC-like	8040036	3000621	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	OsmC-like	8040036	3000621	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	OsmC-like	8040036	3000621	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	OsmC-like	8040036	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)
A	OsmC	e1nyeA1	A: a+b two layers	X: OsmC-like (From Homology)	H: OsmC-like	T: OsmC-like	F: OsmC	ECOD (1.6)
B	OsmC	e1nyeB1	A: a+b two layers	X: OsmC-like (From Homology)	H: OsmC-like	T: OsmC-like	F: OsmC	ECOD (1.6)
E	OsmC	e1nyeE1	A: a+b two layers	X: OsmC-like (From Homology)	H: OsmC-like	T: OsmC-like	F: OsmC	ECOD (1.6)
C	OsmC	e1nyeC1	A: a+b two layers	X: OsmC-like (From Homology)	H: OsmC-like	T: OsmC-like	F: OsmC	ECOD (1.6)
D	OsmC	e1nyeD1	A: a+b two layers	X: OsmC-like (From Homology)	H: OsmC-like	T: OsmC-like	F: OsmC	ECOD (1.6)
F	OsmC	e1nyeF1	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)
A	3.30.300.20	Alpha Beta	2-Layer Sandwich	GMP Synthetase	Chain A, domain 3	CATH (4.3.0)
B	3.30.300.20	Alpha Beta	2-Layer Sandwich	GMP Synthetase	Chain A, domain 3	CATH (4.3.0)
E	3.30.300.20	Alpha Beta	2-Layer Sandwich	GMP Synthetase	Chain A, domain 3	CATH (4.3.0)
C	3.30.300.20	Alpha Beta	2-Layer Sandwich	GMP Synthetase	Chain A, domain 3	CATH (4.3.0)
D	3.30.300.20	Alpha Beta	2-Layer Sandwich	GMP Synthetase	Chain A, domain 3	CATH (4.3.0)
F	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, C, D, E A, B, C, D, E, F	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, C, D, E A, B, C, D, E, F	Osmotically inducible protein C	peroxidase activity oxidoreductase activity antioxidant activity oxidoreductase activity, acting on peroxide as acceptor catalytic activity peroxiredoxin activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity	response to oxidative stress response to stimulus response to stress response to chemical response to oxygen-containing compound response to hydroperoxide response to osmotic stress hyperosmotic response response to abiotic stimulus	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR015946	K homology domain-like, alpha/beta	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR019904	Peroxiredoxin OsmC	Family
A, B, C, D, E A, B, C, D, E, F	IPR036102	OsmC/Ohr superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR003718	OsmC/Ohr family	Family

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.