Annotations: 4KTR

Crystal structure of 2-O-alpha-glucosylglycerol phosphorylase in complex with isofagomine and glycerol

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
H	Hemagglutinin	e4ktrH1	A: alpha arrays	X: HTH	H: HTH	T: winged helix domain	F: Hemagglutinin	ECOD (v295.2)
H	Thymidylat_synt	e4ktrH2	A: alpha arrays	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (v295.2)
G	Hemagglutinin	e4ktrG1	A: alpha arrays	X: HTH	H: HTH	T: winged helix domain	F: Hemagglutinin	ECOD (v295.2)
G	Thymidylat_synt	e4ktrG2	A: alpha arrays	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (v295.2)
F	Hemagglutinin	e4ktrF1	A: alpha arrays	X: HTH	H: HTH	T: winged helix domain	F: Hemagglutinin	ECOD (v295.2)
F	Thymidylat_synt	e4ktrF2	A: alpha arrays	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (v295.2)
E	Hemagglutinin	e4ktrE1	A: alpha arrays	X: HTH	H: HTH	T: winged helix domain	F: Hemagglutinin	ECOD (v295.2)
E	Thymidylat_synt	e4ktrE2	A: alpha arrays	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (v295.2)
D	Hemagglutinin	e4ktrD1	A: alpha arrays	X: HTH	H: HTH	T: winged helix domain	F: Hemagglutinin	ECOD (v295.2)
D	Thymidylat_synt	e4ktrD2	A: alpha arrays	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (v295.2)
C	Hemagglutinin	e4ktrC1	A: alpha arrays	X: HTH	H: HTH	T: winged helix domain	F: Hemagglutinin	ECOD (v295.2)
C	Thymidylat_synt	e4ktrC2	A: alpha arrays	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (v295.2)
B	Hemagglutinin	e4ktrB1	A: alpha arrays	X: HTH	H: HTH	T: winged helix domain	F: Hemagglutinin	ECOD (v295.2)
B	Thymidylat_synt	e4ktrB2	A: alpha arrays	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (v295.2)
A	Hemagglutinin	e4ktrA1	A: alpha arrays	X: HTH	H: HTH	T: winged helix domain	F: Hemagglutinin	ECOD (v295.2)
A	Thymidylat_synt	e4ktrA2	A: alpha arrays	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
H	2.70.98.40	Mainly Beta	Distorted Sandwich	Beta-galactosidase	Chain A, domain 5	CATH (4.3.0)
H	2.60.420.10	Mainly Beta	Sandwich	Maltose phosphorylase, domain 3	Maltose phosphorylase, domain 3	CATH (4.3.0)
H	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)
G	2.70.98.40	Mainly Beta	Distorted Sandwich	Beta-galactosidase	Chain A, domain 5	CATH (4.3.0)
G	2.60.420.10	Mainly Beta	Sandwich	Maltose phosphorylase, domain 3	Maltose phosphorylase, domain 3	CATH (4.3.0)
G	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)
F	2.70.98.40	Mainly Beta	Distorted Sandwich	Beta-galactosidase	Chain A, domain 5	CATH (4.3.0)
F	2.60.420.10	Mainly Beta	Sandwich	Maltose phosphorylase, domain 3	Maltose phosphorylase, domain 3	CATH (4.3.0)
F	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)
E	2.70.98.40	Mainly Beta	Distorted Sandwich	Beta-galactosidase	Chain A, domain 5	CATH (4.3.0)
E	2.60.420.10	Mainly Beta	Sandwich	Maltose phosphorylase, domain 3	Maltose phosphorylase, domain 3	CATH (4.3.0)
E	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)
D	2.70.98.40	Mainly Beta	Distorted Sandwich	Beta-galactosidase	Chain A, domain 5	CATH (4.3.0)
D	2.60.420.10	Mainly Beta	Sandwich	Maltose phosphorylase, domain 3	Maltose phosphorylase, domain 3	CATH (4.3.0)
D	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)
C	2.70.98.40	Mainly Beta	Distorted Sandwich	Beta-galactosidase	Chain A, domain 5	CATH (4.3.0)
C	2.60.420.10	Mainly Beta	Sandwich	Maltose phosphorylase, domain 3	Maltose phosphorylase, domain 3	CATH (4.3.0)
C	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)
B	2.70.98.40	Mainly Beta	Distorted Sandwich	Beta-galactosidase	Chain A, domain 5	CATH (4.3.0)
B	2.60.420.10	Mainly Beta	Sandwich	Maltose phosphorylase, domain 3	Maltose phosphorylase, domain 3	CATH (4.3.0)
B	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)
A	2.70.98.40	Mainly Beta	Distorted Sandwich	Beta-galactosidase	Chain A, domain 5	CATH (4.3.0)
A	2.60.420.10	Mainly Beta	Sandwich	Maltose phosphorylase, domain 3	Maltose phosphorylase, domain 3	CATH (4.3.0)
A	1.50.10.10	Mainly Alpha	Alpha/alpha barrel	Glycosyltransferase		CATH (4.3.0)

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, G, H	Glycoside hydrolase family 65 central catalytic	binding carbohydrate binding glycosyltransferase activity transferase activity catalytic activity hydrolase activity, acting on glycosyl bonds hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase 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, G, H	IPR012341	Six-hairpin glycosidase-like superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR008928	Six-hairpin glycosidase superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR005195	Glycoside hydrolase, family 65, central catalytic	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR017045	Maltose phosphorylase/glycosyl hydrolase/vacuolar acid trehalase	Family
A, B, C, D, E A, B, C, D, E, F, G, H	IPR011013	Galactose mutarotase-like domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR037018	Glycoside hydrolase family 65, N-terminal domain	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR005194	Glycoside hydrolase family 65, C-terminal	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR005196	Glycoside hydrolase, family 65, N-terminal	Domain