3KLK | pdb_00003klk

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Glyco_hydro_70_2nd	e3klkA1	A: beta sandwiches	X: Glycosyl hydrolase domain-like	H: Glycosyl hydrolase domain (From Topology)	T: Glycosyl hydrolase domain	F: Glyco_hydro_70_2nd	ECOD (1.6)
A	CW_binding_1	e3klkA2	A: beta duplicates or obligate multimers	X: beta-hairpin stack (From Topology)	H: beta-hairpin stack (From Topology)	T: beta-hairpin stack	F: CW_binding_1	ECOD (1.6)
A	Glyco_hydro_70_1st	e3klkA4	A: alpha bundles	X: Helical domain in glucansucrase GTF180 (From Topology)	H: Helical domain in glucansucrase GTF180 (From Topology)	T: Helical domain in glucansucrase GTF180	F: Glyco_hydro_70_1st	ECOD (1.6)
A	Alpha-amylase	e3klkA3	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: Alpha-amylase	ECOD (1.6)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.10.270.10	Mainly Beta	Ribbon	left handed beta-beta-3-solenoid	Cholin Binding	CATH (4.2.0)
A	3.20.20.470	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glucansucrase	CATH (4.2.0)
A	2.60.40.1180	Mainly Beta	Sandwich	Immunoglobulin-like	Golgi alpha-mannosidase II	CATH (4.2.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Glucansucrase	dextransucrase activity glycosyltransferase activity transferase activity hexosyltransferase activity catalytic activity glucosyltransferase activity cation binding ion binding binding metal ion binding small molecule binding	carbohydrate metabolic process glucan biosynthetic process polysaccharide biosynthetic process carbohydrate biosynthetic process primary metabolic process macromolecule biosynthetic process polysaccharide metabolic process glucan metabolic process biosynthetic process metabolic process cellular process macromolecule metabolic process	-

Chains	Accession	Name	Type
A	IPR022263	KxYKxGKxW signal peptide	Conserved Site
A	IPR017853	Glycoside hydrolase superfamily	Homologous Superfamily
A	IPR013780	Glycosyl hydrolase, all-beta	Homologous Superfamily
A	IPR018337	Cell wall/choline-binding repeat	Repeat
A	IPR003318	Glycoside hydrolase, family 70, catalytic domain	Domain