Annotations: 7PUJ

Crystal structure of Endoglycosidase E GH18 domain from Enterococcus faecalis

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Ribosomal_L36e	e7pujA01	A: beta barrels	X: Histone-like	H: all-alpha NTP pyrophosphatases	T: Hypothetical protein AF_0060	F: Ribosomal_L36e	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.20.20.80	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycosidases	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF23916	Endo-beta-N-acetylglucosaminidase EndoS TIM-barrel domain (TIM-barrel_EndoS)	Endo-beta-N-acetylglucosaminidase EndoS TIM-barrel domain	This entry represents the TIM barrel domain found in Endo-beta-N-acetylglucosaminidase EndoS from Streptococcus spp. EndoS is a secreted protein that catalyses the hydrolysis of the N-linked oligosaccharides on opsonizing immunoglobulin G [1], thus c ...	This entry represents the TIM barrel domain found in Endo-beta-N-acetylglucosaminidase EndoS from Streptococcus spp. EndoS is a secreted protein that catalyses the hydrolysis of the N-linked oligosaccharides on opsonizing immunoglobulin G [1], thus contributing to immune response evasion and increased survival of the bacteria in patients [2]. This domain binds to complex-type N-glycans and has enzymatic activity [3,4].	Domain
A	PF25528	Domain of unknown function (DUF7917) (DUF7917)	Domain of unknown function (DUF7917)	This domain is found in uncharacterised bacterial proteins. It is predicted to adopt a three alpha-helical bundle. It is usually found in combination with Pfam:PF23916.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Beta-N-acetylhexosaminidase	mannosyl-glycoprotein endo-beta-N-acetylglucosaminidase activity hydrolase activity, acting on glycosyl bonds hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity hexosaminidase activity beta-N-acetylhexosaminidase activity cation binding ion binding binding metal ion binding small molecule binding	carbohydrate metabolic process primary metabolic process metabolic process cellular process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR057677	EndoE-GH18L, 2nd helical domain	Domain
A	IPR057016	Endo-beta-N-acetylglucosaminidase EndoS/F2-like, TIM-barrel domain	Domain
A	IPR017853	Glycoside hydrolase superfamily	Homologous Superfamily
A	IPR001579	Glycosyl hydrolase family 18, active site	Active Site
A	IPR052764	Glycosyl Hydrolase 20 Enzymes	Family
A	IPR015883	Beta-hexosaminidase, catalytic domain	Domain

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.