Annotations: 4FL4

Scaffoldin conformation and dynamics revealed by a ternary complex from the Clostridium thermocellum cellulosome

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)
B	d4fl4b_	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	Carbohydrate-binding domain	Cellulose-binding domain family III	Scaffolding dockerin binding protein A, SdbA	(Acetivibrio thermocellus ) [TaxId: 1515 ],	SCOPe (2.08)
K	d4fl4k_	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	Carbohydrate-binding domain	Cellulose-binding domain family III	Scaffolding dockerin binding protein A, SdbA	(Acetivibrio thermocellus ) [TaxId: 1515 ],	SCOPe (2.08)
H	d4fl4h_	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	Carbohydrate-binding domain	Cellulose-binding domain family III	Scaffolding dockerin binding protein A, SdbA	(Acetivibrio thermocellus ) [TaxId: 1515 ],	SCOPe (2.08)
E	d4fl4e_	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	Carbohydrate-binding domain	Cellulose-binding domain family III	Scaffolding dockerin binding protein A, SdbA	(Acetivibrio thermocellus ) [TaxId: 1515 ],	SCOPe (2.08)
A	d4fl4a1	All alpha proteins	Type I dockerin domain	Type I dockerin domain	automated matches	automated matches	(Acetivibrio thermocellus ) [TaxId: 1515 ],	SCOPe (2.08)
A	d4fl4a2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Acetivibrio thermocellus ) [TaxId: 1515 ],	SCOPe (2.08)
D	d4fl4d1	All alpha proteins	Type I dockerin domain	Type I dockerin domain	automated matches	automated matches	(Acetivibrio thermocellus ) [TaxId: 1515 ],	SCOPe (2.08)
D	d4fl4d2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Acetivibrio thermocellus ) [TaxId: 1515 ],	SCOPe (2.08)
G	d4fl4g1	All alpha proteins	Type I dockerin domain	Type I dockerin domain	automated matches	automated matches	(Acetivibrio thermocellus ) [TaxId: 1515 ],	SCOPe (2.08)
G	d4fl4g2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Acetivibrio thermocellus ) [TaxId: 1515 ],	SCOPe (2.08)
J	d4fl4j1	All alpha proteins	Type I dockerin domain	Type I dockerin domain	automated matches	automated matches	(Acetivibrio thermocellus ) [TaxId: 1515 ],	SCOPe (2.08)
J	d4fl4j2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Acetivibrio thermocellus ) [TaxId: 1515 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Carbohydrate-binding domain	8038326	3000706	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	Carbohydrate-binding domain	8038326	3000706	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Carbohydrate-binding domain	8038326	3000706	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Carbohydrate-binding domain	8038326	3000706	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Type I dockerin domain	8076417	3001894	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Type I dockerin domain	8076417	3001894	SCOP2B (2022-06-29)
G	SCOP2 Family	Type I dockerin domain	8076416	4002915	SCOP2 (2022-06-29)
G	SCOP2 Superfamily	Type I dockerin domain	8076417	3001894	SCOP2 (2022-06-29)
J	SCOP2B Superfamily	Type I dockerin domain	8076417	3001894	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	TIM	e4fl4B1	A: beta barrels	X: Flavodoxin-like	H: SH3	T: SH3	F: TIM	ECOD (v294.2)
K	Fer4_13	e4fl4K2	A: beta barrels	X: PH domain-like	H: PH domain-like	T: PH domain-like	F: Fer4_13	ECOD (v294.2)
H	Fer4_13	e4fl4H2	A: beta barrels	X: PH domain-like	H: PH domain-like	T: PH domain-like	F: Fer4_13	ECOD (v294.2)
E	Fer4_13	e4fl4E2	A: beta barrels	X: PH domain-like	H: PH domain-like	T: PH domain-like	F: Fer4_13	ECOD (v294.2)
C	TIM	e4fl4C1	A: beta barrels	X: Flavodoxin-like	H: SH3	T: SH3	F: TIM	ECOD (v294.2)
F	CAP	e4fl4F7	A: beta barrels	X: PH domain-like	H: PH domain-like	T: PH domain-like	F: CAP	ECOD (v294.2)
I	CAP	e4fl4I7	A: beta barrels	X: PH domain-like	H: PH domain-like	T: PH domain-like	F: CAP	ECOD (v294.2)
L	CAP	e4fl4L7	A: beta barrels	X: PH domain-like	H: PH domain-like	T: PH domain-like	F: CAP	ECOD (v294.2)
A	TIM	e4fl4A1	A: beta barrels	X: Flavodoxin-like	H: SH3	T: SH3	F: TIM	ECOD (v294.2)
D	CAP	e4fl4D3	A: beta barrels	X: PH domain-like	H: PH domain-like	T: PH domain-like	F: CAP	ECOD (v294.2)
G	PHP	e4fl4G2	A: beta barrels	X: Fusion glycoprotein F2	H: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase	T: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase	F: PHP	ECOD (v294.2)
J	PHP	e4fl4J2	A: beta barrels	X: Fusion glycoprotein F2	H: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase	T: MoeA-I/Ornithine decarboxylase-C/Reverse ferredoxin-like domain in RNA-polymerase	F: PHP	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.60.40.680	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
K	2.60.40.680	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
H	2.60.40.680	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
E	2.60.40.680	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
C	2.60.40.680	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
C	2.60.40.1120	Mainly Beta	Sandwich	Immunoglobulin-like	Carboxypeptidase-like, regulatory domain	CATH (4.3.0)
C	1.10.1330.10	Mainly Alpha	Orthogonal Bundle	Type 1 dockerin domain	Dockerin domain	CATH (4.3.0)
F	2.60.40.680	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
F	2.60.40.4130	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
I	2.60.40.680	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
I	2.60.40.1120	Mainly Beta	Sandwich	Immunoglobulin-like	Carboxypeptidase-like, regulatory domain	CATH (4.3.0)
I	1.10.1330.10	Mainly Alpha	Orthogonal Bundle	Type 1 dockerin domain	Dockerin domain	CATH (4.3.0)
L	2.60.40.680	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
L	2.60.40.4130	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.3.0)
A	1.10.1330.10	Mainly Alpha	Orthogonal Bundle	Type 1 dockerin domain	Dockerin domain	CATH (4.3.0)
D	1.10.1330.10	Mainly Alpha	Orthogonal Bundle	Type 1 dockerin domain	Dockerin domain	CATH (4.3.0)
G	1.10.1330.10	Mainly Alpha	Orthogonal Bundle	Type 1 dockerin domain	Dockerin domain	CATH (4.3.0)
J	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
A, D, G, J	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
B, E, H, K	Scaffolding dockerin binding protein A	binding carbohydrate binding	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
C, F, I, L	Cellulosome anchoring protein cohesin region	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 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
A, D, G, J	Glycoside hydrolase family 9	hydrolase activity, acting on glycosyl bonds cellulase activity hydrolase activity, hydrolyzing O-glycosyl compounds hydrolase activity catalytic activity	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
B, E, H, K	IPR051465	Cell Envelope Structural Component	Family
B, E, H, K	IPR008965	CBM2/CBM3, carbohydrate-binding domain superfamily	Homologous Superfamily
B, E, H, K	IPR002102	Cellulosome anchoring protein, cohesin domain	Domain
B, E, H, K	IPR001119	S-layer homology domain	Domain
C, F, I, L	IPR002105	Dockerin type I repeat	Repeat
C, F, I, L	IPR016134	Dockerin domain	Domain
C, F, I, L	IPR018247	EF-Hand 1, calcium-binding site	Binding Site
C, F, I, L	IPR036439	Dockerin domain superfamily	Homologous Superfamily
C, F, I, L	IPR008965	CBM2/CBM3, carbohydrate-binding domain superfamily	Homologous Superfamily
C, F, I, L	IPR008969	Carboxypeptidase-like, regulatory domain superfamily	Homologous Superfamily
C, F, I, L	IPR002102	Cellulosome anchoring protein, cohesin domain	Domain
A, D, G, J	IPR002105	Dockerin type I repeat	Repeat
A, D, G, J	IPR016134	Dockerin domain	Domain
A, D, G, J	IPR018247	EF-Hand 1, calcium-binding site	Binding Site
A, D, G, J	IPR008928	Six-hairpin glycosidase superfamily	Homologous Superfamily
A, D, G, J	IPR012341	Six-hairpin glycosidase-like superfamily	Homologous Superfamily
A, D, G, J	IPR018221	Glycoside hydrolase family 9, His active site	Active Site
A, D, G, J	IPR033126	Glycosyl hydrolases family 9, Asp/Glu active sites	Active Site
A, D, G, J	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
A, D, G, J	IPR014756	Immunoglobulin E-set	Homologous Superfamily
A, D, G, J	IPR001701	Glycoside hydrolase family 9	Domain
A, D, G, J	IPR036439	Dockerin domain superfamily	Homologous Superfamily
A, D, G, J	IPR004197	Cellulase, Ig-like domain	Domain