Annotations: 2AFA

Crystal Structure of putative NAG isomerase from Salmonella typhimurium

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)
F	d2afaf2	All alpha proteins	alpha/alpha toroid	Six-hairpin glycosidases	N-acylglucosamine (NAG) epimerase	Putative NAG isomerase YihS	(Salmonella enterica subsp. enterica serovar Typhimurium ) [TaxId: 90371 ],	SCOPe (2.08)
F	d2afaf3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Salmonella enterica subsp. enterica serovar Typhimurium ) [TaxId: 90371 ],	SCOPe (2.08)
E	d2afae2	All alpha proteins	alpha/alpha toroid	Six-hairpin glycosidases	N-acylglucosamine (NAG) epimerase	Putative NAG isomerase YihS	(Salmonella enterica subsp. enterica serovar Typhimurium ) [TaxId: 90371 ],	SCOPe (2.08)
E	d2afae3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Salmonella enterica subsp. enterica serovar Typhimurium ) [TaxId: 90371 ],	SCOPe (2.08)
D	d2afad2	All alpha proteins	alpha/alpha toroid	Six-hairpin glycosidases	N-acylglucosamine (NAG) epimerase	Putative NAG isomerase YihS	(Salmonella enterica subsp. enterica serovar Typhimurium ) [TaxId: 90371 ],	SCOPe (2.08)
D	d2afad3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Salmonella enterica subsp. enterica serovar Typhimurium ) [TaxId: 90371 ],	SCOPe (2.08)
C	d2afac2	All alpha proteins	alpha/alpha toroid	Six-hairpin glycosidases	N-acylglucosamine (NAG) epimerase	Putative NAG isomerase YihS	(Salmonella enterica subsp. enterica serovar Typhimurium ) [TaxId: 90371 ],	SCOPe (2.08)
C	d2afac3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Salmonella enterica subsp. enterica serovar Typhimurium ) [TaxId: 90371 ],	SCOPe (2.08)
B	d2afab2	All alpha proteins	alpha/alpha toroid	Six-hairpin glycosidases	N-acylglucosamine (NAG) epimerase	Putative NAG isomerase YihS	(Salmonella enterica subsp. enterica serovar Typhimurium ) [TaxId: 90371 ],	SCOPe (2.08)
B	d2afab3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Salmonella enterica subsp. enterica serovar Typhimurium ) [TaxId: 90371 ],	SCOPe (2.08)
A	d2afaa1	All alpha proteins	alpha/alpha toroid	Six-hairpin glycosidases	N-acylglucosamine (NAG) epimerase	Putative NAG isomerase YihS	(Salmonella enterica subsp. enterica serovar Typhimurium ) [TaxId: 90371 ],	SCOPe (2.08)
A	d2afaa2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Salmonella enterica subsp. enterica serovar Typhimurium ) [TaxId: 90371 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
F	SCOP2B Superfamily	Six-hairpin glycosidases	8036973	3000970	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Six-hairpin glycosidases	8036973	3000970	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Six-hairpin glycosidases	8036973	3000970	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Six-hairpin glycosidases	8036973	3000970	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Six-hairpin glycosidases	8036973	3000970	SCOP2B (2022-06-29)
A	SCOP2 Family	N-acylglucosamine (NAG) epimerase	8024594	4001174	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Six-hairpin glycosidases	8036973	3000970	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F	Ank+Ank_2+Ank_4	e2afaF1	A: alpha arrays	X: Urease, gamma-subunit	H: Urease, gamma-subunit	T: Urease, gamma-subunit	F: Ank+Ank_2+Ank_4	ECOD (v295.2)
E	Ank+Ank_2+Ank_4	e2afaE1	A: alpha arrays	X: Urease, gamma-subunit	H: Urease, gamma-subunit	T: Urease, gamma-subunit	F: Ank+Ank_2+Ank_4	ECOD (v295.2)
D	Ank+Ank_2+Ank_4	e2afaD1	A: alpha arrays	X: Urease, gamma-subunit	H: Urease, gamma-subunit	T: Urease, gamma-subunit	F: Ank+Ank_2+Ank_4	ECOD (v295.2)
C	Ank+Ank_2+Ank_4	e2afaC1	A: alpha arrays	X: Urease, gamma-subunit	H: Urease, gamma-subunit	T: Urease, gamma-subunit	F: Ank+Ank_2+Ank_4	ECOD (v295.2)
B	Ank+Ank_2+Ank_4	e2afaB1	A: alpha arrays	X: Urease, gamma-subunit	H: Urease, gamma-subunit	T: Urease, gamma-subunit	F: Ank+Ank_2+Ank_4	ECOD (v295.2)
A	Glyco_hydro_15	e2afaA1	A: alpha bundles	X: Repetitive alpha hairpins	H: alpha/alpha toroid	T: alpha/alpha toroid	F: Glyco_hydro_15	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)
E	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)
D	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)
C	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)
B	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)
A	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		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	PF07221	N-acylglucosamine 2-epimerase (GlcNAc 2-epimerase) (GlcNAc_2-epim)	N-acylglucosamine 2-epimerase (GlcNAc 2-epimerase)	-	Repeat

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	NAG isomerase	isomerase activity intramolecular oxidoreductase activity, interconverting aldoses and ketoses intramolecular oxidoreductase activity sulfoquinovose isomerase activity catalytic activity	carbohydrate metabolic process primary metabolic process metabolic process cellular process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR012341	Six-hairpin glycosidase-like superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR010819	N-acylglucosamine 2-epimerase/Cellobiose 2-epimerase	Family
A, B, C, D, E A, B, C, D, E, F	IPR030875	Sulfoquinovose isomerase	Family
A, B, C, D, E A, B, C, D, E, F	IPR034116	AGE domain	Domain
A, B, C, D, E A, B, C, D, E, F	IPR008928	Six-hairpin glycosidase superfamily	Homologous Superfamily