Annotations: 3S4D

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	V-set	e3s4dA1	A: a/b three-layered sandwiches	X: beta-Grasp	H: HTH	T: winged helix domain	F: V-set	ECOD (v294.1)
A	Dockerin_1	e3s4dA2	A: a/b three-layered sandwiches	X: Ribonuclease H-like	H: Rossmann-related	T: S-adenosyl-L-methionine-dependent methyltransferases	F: Dockerin_1	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.70.98.40	Mainly Beta	Distorted Sandwich	Beta-galactosidase	Chain A, domain 5	CATH (4.3.0)
A	1.20.890.20	Mainly Alpha	Up-down Bundle	cAMP-dependent Protein Kinase, Chain A	mpn423 like domain	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)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Lactose Phosphorylase	binding carbohydrate binding 1,4-alpha-oligoglucan phosphorylase activity glycosyltransferase activity cellobiose phosphorylase activity transferase activity hexosyltransferase activity catalytic activity	carbohydrate metabolic process primary metabolic process metabolic process cellular process	-

Chains	Accession	Name	Type
A	IPR012341	Six-hairpin glycosidase-like superfamily	Homologous Superfamily
A	IPR052047	Glycosyl Hydrolase 94 Enzymes	Family
A	IPR010383	Glycosyl hydrolase 94, supersandwich domain	Domain
A	IPR037825	Cellobiose phosphorylase, N-terminal	Domain
A	IPR008928	Six-hairpin glycosidase superfamily	Homologous Superfamily
A	IPR033432	Glycosyl hydrolase 94, catalytic domain	Domain
A	IPR011013	Galactose mutarotase-like domain superfamily	Homologous Superfamily
A	IPR037018	Glycoside hydrolase family 65, N-terminal domain	Homologous Superfamily