8FA4 | pdb_00008fa4

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth B]	Brix	e8fa4B01	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: Brix	ECOD (v294.1)

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth A]	PF02449	Beta-galactosidase (Glyco_hydro_42)	Beta-galactosidase	This group of beta-galactosidase enzymes belong to the glycosyl hydrolase 42 family. The enzyme catalyses the hydrolysis of terminal, non-reducing terminal beta-D-galactosidase residues.	Domain
A [auth B], B [auth A]	PF18120	Domain of unknown function (DUF5597) (DUF5597)	Domain of unknown function (DUF5597)	This is the C-terminal domain of xyloglucan utilization locus (XyGUL) present in Cellvibrio japonicas. XyGUL is required for xyloglucan utilization. It is also the C-terminal domain of PF02449 and PF01301 [1].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], B [auth A]	Glycoside hydrolase	hydrolase activity, acting on glycosyl bonds beta-galactosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity galactosidase activity	carbohydrate metabolic process primary metabolic process metabolic process cellular process	protein-containing complex catalytic complex beta-galactosidase complex

Chains	Accession	Name	Type
A [auth B], B [auth A]	IPR017853	Glycoside hydrolase superfamily	Homologous Superfamily
A [auth B], B [auth A]	IPR040719	Domain of unknown function DUF5597	Domain
A [auth B], B [auth A]	IPR013529	Glycoside hydrolase, family 42, N-terminal	Domain