7R1N | pdb_00007r1n

Crystal structure of the Tetrameric C-terminal Big_2-CBM56 domains from Paenibacillus illinoisensis (Bacillus circulans IAM1165) beta-1,3-glucanase H

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D [auth DDD]	Big_2	e7r1nDDD2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Big_2	ECOD (1.6)
D [auth DDD]	EUF07777	e7r1nDDD1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: EUF07777	ECOD (1.6)
C [auth CCC]	Big_2	e7r1nCCC2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Big_2	ECOD (1.6)
C [auth CCC]	EUF07777	e7r1nCCC1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: EUF07777	ECOD (1.6)
B [auth BBB]	Big_2	e7r1nBBB2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Big_2	ECOD (1.6)
B [auth BBB]	EUF07777	e7r1nBBB1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: EUF07777	ECOD (1.6)
A [auth AAA]	Big_2	e7r1nAAA2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Big_2	ECOD (1.6)
A [auth AAA]	EUF07777	e7r1nAAA1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: EUF07777	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	PF22184	Carbohydrate binding module family 56 (CBM_56)	Carbohydrate binding module family 56	CBM56 is a carbohydrate-binding module found in beta-1,3-glucanase, that binds to soluble beta-1,3-glucan laminarin and it is proposed to bind to quaternary polysaccharide structures, most likely to triple helix formed by polymerised beta-1,3-glucans ...	CBM56 is a carbohydrate-binding module found in beta-1,3-glucanase, that binds to soluble beta-1,3-glucan laminarin and it is proposed to bind to quaternary polysaccharide structures, most likely to triple helix formed by polymerised beta-1,3-glucans. This domain adopts a typical Ig-like beta-sandwich [1-2].	Domain
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	PF02368	Bacterial Ig-like domain (group 2) (Big_2)	Bacterial Ig-like domain (group 2)	This family consists of bacterial domains with an Ig-like fold. Members of this family are found in bacterial and phage surface proteins such as intimins.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	Beta-1,3-glucanase bglH	binding carbohydrate binding hydrolase activity, acting on glycosyl bonds hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity cation binding ion binding metal ion binding small molecule binding	carbohydrate metabolic process primary metabolic process metabolic process cellular process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR013320	Concanavalin A-like lectin/glucanase domain superfamily	Homologous Superfamily
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR000757	Beta-glucanase-like, N-terminal domain	Domain
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR047569	Carbohydrate binding module family 56	Domain
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR008263	Glycoside hydrolase, family 16, active site	Active Site
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR050546	Glycosyl Hydrolase Family 16	Family
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR003343	Bacterial Ig-like domain, group 2	Domain
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR008964	Invasin/intimin cell-adhesion fragments	Homologous Superfamily

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.