2Y3N | pdb_00002y3n

Type II cohesin-dockerin domain from Bacteroides cellolosolvens

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)
C	d2y3nc1	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	Carbohydrate-binding domain	Cellulose-binding domain family III	automated matches	(Pseudobacteroides cellulosolvens ) [TaxId: 35825 ],	SCOPe (2.08)
C	d2y3nc2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Pseudobacteroides cellulosolvens ) [TaxId: 35825 ],	SCOPe (2.08)
A	d2y3na1	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	Carbohydrate-binding domain	Cellulose-binding domain family III	automated matches	(Pseudobacteroides cellulosolvens ) [TaxId: 35825 ],	SCOPe (2.08)
A	d2y3na3	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Pseudobacteroides cellulosolvens ) [TaxId: 35825 ],	SCOPe (2.08)
A	d2y3na2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Pseudobacteroides cellulosolvens ) [TaxId: 35825 ],	SCOPe (2.08)
D	d2y3nd1	All alpha proteins	Type I dockerin domain	Type I dockerin domain	automated matches	automated matches	(Pseudobacteroides cellulosolvens ) [TaxId: 35825 ],	SCOPe (2.08)
D	d2y3nd2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Pseudobacteroides cellulosolvens ) [TaxId: 35825 ],	SCOPe (2.08)
B	d2y3nb1	All alpha proteins	Type I dockerin domain	Type I dockerin domain	automated matches	automated matches	(Pseudobacteroides cellulosolvens ) [TaxId: 35825 ],	SCOPe (2.08)
B	d2y3nb2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Pseudobacteroides cellulosolvens ) [TaxId: 35825 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C	SCOP2B Superfamily	Carbohydrate-binding domain	8032664	3000706	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Carbohydrate-binding domain	8032664	3000706	SCOP2B (2022-06-29)
B	SCOP2 Family	Type I dockerin domain	8076424	4002915	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	Type I dockerin domain	8076425	3001894	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C	Fer4_13	e2y3nC2	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: Fer4_13	ECOD (v294.1)
A	Ribosomal_L25p	e2y3nA1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: NAC/WRKY/GCM/WOPR domain	F: Ribosomal_L25p	ECOD (v294.1)
D	Ribosomal_L7Ae	e2y3nD1	A: a/b three-layered sandwiches	X: Long alpha-hairpin	H: C-terminal UvrC-binding domain of UvrB	T: C-terminal UvrC-binding domain of UvrB	F: Ribosomal_L7Ae	ECOD (v294.1)
B	Ribosomal_L25p	e2y3nB1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: ETN0001 domain-like	T: NAC/WRKY/GCM/WOPR domain	F: Ribosomal_L25p	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	2.60.40.680	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
A	2.60.40.680	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
D	1.10.1330.10	Mainly Alpha	Orthogonal Bundle	Type 1 dockerin domain	Dockerin domain	CATH (4.3.0)
B	1.10.1330.10	Mainly Alpha	Orthogonal Bundle	Type 1 dockerin domain	Dockerin domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B, D	PF00404	Dockerin type I domain (Dockerin_1)	Dockerin type I domain	The dockerin repeat is the binding partner of the cohesin domain Pfam:PF00963. The cohesin-dockerin interaction is the crucial interaction for complex formation in the cellulosome [1]. The dockerin repeats, each bearing homology to the EF-hand calciu ...	The dockerin repeat is the binding partner of the cohesin domain Pfam:PF00963. The cohesin-dockerin interaction is the crucial interaction for complex formation in the cellulosome [1]. The dockerin repeats, each bearing homology to the EF-hand calcium-binding loop bind calcium [2]. This family contains two copies of the repeat.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C	CELLULOSOMAL SCAFFOLDIN	binding polysaccharide binding cellulose binding carbohydrate binding hydrolase activity, acting on glycosyl bonds hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity	carbohydrate metabolic process polysaccharide metabolic process catabolic process polysaccharide catabolic process carbohydrate catabolic process metabolic process cellular process primary metabolic process macromolecule metabolic process macromolecule catabolic process	cellular anatomical structure extracellular region
B, D	CELLULOSOMAL FAMILY-48 PROCESSIVE GLYCOSIDE HYDROLASE	hydrolase activity, acting on glycosyl bonds cellulose 1,4-beta-cellobiosidase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity cellulase activity cation binding ion binding binding metal ion binding small molecule binding	carbohydrate metabolic process catabolic process glucan catabolic process beta-glucan metabolic process carbohydrate catabolic process primary metabolic process macromolecule catabolic process polysaccharide metabolic process glucan metabolic process beta-glucan catabolic process polysaccharide catabolic process metabolic process cellular process cellulose catabolic process carbohydrate metabolic process catabolic process glucan catabolic process beta-glucan metabolic process carbohydrate catabolic process primary metabolic process macromolecule catabolic process polysaccharide metabolic process glucan metabolic process beta-glucan catabolic process polysaccharide catabolic process metabolic process cellular process cellulose catabolic process macromolecule metabolic process cellulose metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C	IPR002105	Dockerin type I repeat	Repeat
A, C	IPR036966	Carbohydrate-binding module 3 superfamily	Homologous Superfamily
A, C	IPR016134	Dockerin domain	Domain
A, C	IPR001956	Carbohydrate-binding module 3	Domain
A, C	IPR018247	EF-Hand 1, calcium-binding site	Binding Site
A, C	IPR036439	Dockerin domain superfamily	Homologous Superfamily
A, C	IPR008965	CBM2/CBM3, carbohydrate-binding domain superfamily	Homologous Superfamily
A, C	IPR002102	Cellulosome anchoring protein, cohesin domain	Domain
B, D	IPR002105	Dockerin type I repeat	Repeat
B, D	IPR027390	Endoglucanase F, domain 3	Homologous Superfamily
B, D	IPR016134	Dockerin domain	Domain
B, D	IPR018247	EF-Hand 1, calcium-binding site	Binding Site
B, D	IPR008928	Six-hairpin glycosidase superfamily	Homologous Superfamily
B, D	IPR012341	Six-hairpin glycosidase-like superfamily	Homologous Superfamily
B, D	IPR023309	Endoglucanase F, domain 2	Homologous Superfamily
B, D	IPR000556	Glycoside hydrolase, 48F	Family
B, D	IPR036439	Dockerin domain superfamily	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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.