6MI1 | pdb_00006mi1

CRYSTAL STRUCTURE ANALYSIS OF THE VARIANT PLANT EXOHYDROLASE ARG158ALA-GLU161ALA IN COMPLEX WITH METHYL 6-THIO-BETA-GENTIOBIOSIDE

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
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)
A	d6mi1a1	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	(Trans)glycosidases	NagZ-like	automated matches	Domesticated barley (Hordeum vulgare subsp. vulgare ) [TaxId: 112509 ],	SCOPe (2.08)
A	d6mi1a2	Alpha and beta proteins (a/b)	Flavodoxin-like	Beta-D-glucan exohydrolase, C-terminal domain-like	automated matches	automated matches	Domesticated barley (Hordeum vulgare subsp. vulgare ) [TaxId: 112509 ],	SCOPe (2.08)
A	d6mi1a3	Artifacts	Tags	Tags	Tags	N-terminal Tags	Domesticated barley (Hordeum vulgare subsp. vulgare ) [TaxId: 112509 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	(Trans)glycosidases	8033575	3000313	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Beta-D-glucan exohydrolase, C-terminal domain	8033576	3001349	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		e6mi1A1	A: P-loop domains-like	X: P-loop domains-related	H: P-loop containing nucleoside triphosphate hydrolases	T: NUDIX	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.20.20.300	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Glycoside hydrolase, family 3, N-terminal domain	CATH (utative)
A	3.40.50.1700	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Glycoside hydrolase family 3 C-terminal domain	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00933	Glycosyl hydrolase family 3 N terminal domain (Glyco_hydro_3)	Glycosyl hydrolase family 3 N terminal domain		Domain
A	PF01915	Glycosyl hydrolase family 3 C-terminal domain (Glyco_hydro_3_C)	Glycosyl hydrolase family 3 C-terminal domain	This domain is involved in catalysis and may be involved in binding beta-glucan [1]. This domain is found associated with Pfam:PF00933.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Beta-D-glucan exohydrolase isoenzyme ExoI	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	IPR001764	Glycoside hydrolase, family 3, N-terminal	Domain
A	IPR036962	Glycoside hydrolase, family 3, N-terminal domain superfamily	Homologous Superfamily
A	IPR017853	Glycoside hydrolase superfamily	Homologous Superfamily
A	IPR051915	Cellulose Degradation Glycosyl Hydrolase 3	Family
A	IPR036881	Glycoside hydrolase family 3 C-terminal domain superfamily	Homologous Superfamily
A	IPR002772	Glycoside hydrolase family 3 C-terminal domain	Domain

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.