Annotations: 5HO2

Crystal structure of AbnA (open conformation), a GH43 extracellular arabinanase from Geobacillus stearothermophilus

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8090524	3000120	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	GH43_C	e5ho2A1	A: alpha arrays	X: Reverse ferredoxin	H: Barrel domain in extracellular arabinanase	T: Barrel domain in extracellular arabinanase	F: GH43_C	ECOD (v295.2)
A	Laminin_G_3	e5ho2A3	A: alpha arrays	X: Reverse ferredoxin	H: a+b domain in low-molecular-weight S-layer protein	T: a+b domain in low-molecular-weight S-layer protein	F: Laminin_G_3	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.115.10.20	Mainly Beta	5 Propeller	Tachylectin-2	Chain A	CATH (utative)
A	2.40.128.10	Mainly Beta	Beta Barrel	Lipocalin		CATH (utative)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Extracellular arabinanase	hydrolase activity, acting on glycosyl bonds hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity	carbohydrate metabolic process primary metabolic process metabolic process cellular process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR046780	aBig_2	Unknown
A	IPR013320	Concanavalin A-like lectin/glucanase domain superfamily	Homologous Superfamily
A	IPR050727	Glycosyl hydrolase 43 family arabinanases	Family
A	IPR023296	Glycosyl hydrolase, five-bladed beta-propeller domain superfamily	Homologous Superfamily
A	IPR006558	LamG-like jellyroll fold	Domain
A	IPR006710	Glycoside hydrolase, family 43	Family
A	IPR032291	Extracellular endo-alpha-(1->5)-L-arabinanase, C-terminal	Domain