Annotations: 6A8I

Crystal structure of endo-arabinanase ABN-TS D147N mutant in complex with arabinohexaose

External Resource: Annotation

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

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d6a8ib1	All beta proteins	5-bladed beta-propeller	Arabinanase/levansucrase/invertase	alpha-L-arabinanase-like	automated matches	(Geobacillus thermodenitrificans ) [TaxId: 33940 ],	SCOPe (2.08)
B	d6a8ib2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Geobacillus thermodenitrificans ) [TaxId: 33940 ],	SCOPe (2.08)
A	d6a8ia1	All beta proteins	5-bladed beta-propeller	Arabinanase/levansucrase/invertase	alpha-L-arabinanase-like	automated matches	(Geobacillus thermodenitrificans ) [TaxId: 33940 ],	SCOPe (2.08)
A	d6a8ia2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Geobacillus thermodenitrificans ) [TaxId: 33940 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Furanosidase-like	8033172	3000845	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Furanosidase-like	8033172	3000845	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)
B	Oxidored_q2	e6a8iB1	A: alpha arrays	X: PriB N-terminal domain-like	H: Ubiquitin-related	T: Ubiquitin-like	F: Oxidored_q2	ECOD (v295.2)
A	DNA_primase_lrg	e6a8iA1	A: alpha arrays	X: PriB N-terminal domain-like	H: Ubiquitin-related	T: Ubiquitin-like	F: DNA_primase_lrg	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.115.10.20	Mainly Beta	5 Propeller	Tachylectin-2	Chain A	CATH (4.3.0)
A	2.115.10.20	Mainly Beta	5 Propeller	Tachylectin-2	Chain A	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	endo-alpha-(1->5)-L-arabinanase	hydrolase activity, acting on glycosyl bonds hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity arabinan endo-1,5-alpha-L-arabinosidase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	carbohydrate metabolic process catabolic process carbohydrate catabolic process primary metabolic process macromolecule catabolic process arabinan metabolic process arabinan catabolic process polysaccharide metabolic process polysaccharide catabolic process metabolic process cellular process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR050727	Glycosyl hydrolase 43 family arabinanases	Family
A, B	IPR023296	Glycosyl hydrolase, five-bladed beta-propeller domain superfamily	Homologous Superfamily
A, B	IPR006710	Glycoside hydrolase, family 43	Family
A, B	IPR016840	Glycoside hydrolase, family 43, endo-1, 5-alpha-L-arabinosidase	Family

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.