5OFO | pdb_00005ofo

Cryo EM structure of the E. coli disaggregase ClpB (BAP form, DWB mutant), in the ATPgammaS state, bound to the model substrate casein

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth C]	SCOP2B Superfamily	RecA-like P-loop NTPases	8039884	3002019	SCOP2B (2022-06-29)
B [auth F]	SCOP2B Superfamily	RecA-like P-loop NTPases	8039884	3002019	SCOP2B (2022-06-29)
C [auth E]	SCOP2B Superfamily	RecA-like P-loop NTPases	8039884	3002019	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	RecA-like P-loop NTPases	8039884	3002019	SCOP2B (2022-06-29)
E [auth B]	SCOP2B Superfamily	RecA-like P-loop NTPases	8039884	3002019	SCOP2B (2022-06-29)
F [auth A]	SCOP2B Superfamily	RecA-like P-loop NTPases	8039884	3002019	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 [auth C]	ClpB_D2-small	e5ofoC2	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: ClpB_D2-small	ECOD (1.6)
A [auth C]	chaperone_ClpB	e5ofoC3	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: chaperone_ClpB	ECOD (1.6)
A [auth C]	Sigma54_activat	e5ofoC1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Sigma54_activat	ECOD (1.6)
B [auth F]	ClpB_D2-small	e5ofoF1	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: ClpB_D2-small	ECOD (1.6)
B [auth F]	chaperone_ClpB	e5ofoF2	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: chaperone_ClpB	ECOD (1.6)
B [auth F]	Sigma54_activat	e5ofoF4	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Sigma54_activat	ECOD (1.6)
C [auth E]	ClpB_D2-small	e5ofoE3	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: ClpB_D2-small	ECOD (1.6)
C [auth E]	chaperone_ClpB	e5ofoE2	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: chaperone_ClpB	ECOD (1.6)
C [auth E]	Sigma54_activat	e5ofoE1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Sigma54_activat	ECOD (1.6)
D	ClpB_D2-small	e5ofoD2	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: ClpB_D2-small	ECOD (1.6)
D	chaperone_ClpB	e5ofoD4	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: chaperone_ClpB	ECOD (1.6)
D	Sigma54_activat	e5ofoD1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Sigma54_activat	ECOD (1.6)
E [auth B]	ClpB_D2-small	e5ofoB3	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: ClpB_D2-small	ECOD (1.6)
E [auth B]	chaperone_ClpB	e5ofoB2	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: chaperone_ClpB	ECOD (1.6)
E [auth B]	Sigma54_activat	e5ofoB1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Sigma54_activat	ECOD (1.6)
F [auth A]	ClpB_D2-small	e5ofoA4	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: ClpB_D2-small	ECOD (1.6)
F [auth A]	chaperone_ClpB	e5ofoA3	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: chaperone_ClpB	ECOD (1.6)
F [auth A]	Sigma54_activat	e5ofoA1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Sigma54_activat	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	PF10431	C-terminal, D2-small domain, of ClpB protein (ClpB_D2-small)	C-terminal, D2-small domain, of ClpB protein	This is the C-terminal domain of ClpB protein, referred to as the D2-small domain, and is a mixed alpha-beta structure. Compared with the D1-small domain (included in AAA, Pfam:PF00004) it lacks the long coiled-coil insertion, and instead of helix C4 ...	This is the C-terminal domain of ClpB protein, referred to as the D2-small domain, and is a mixed alpha-beta structure. Compared with the D1-small domain (included in AAA, Pfam:PF00004) it lacks the long coiled-coil insertion, and instead of helix C4 contains a beta-strand (e3) that is part of a three stranded beta-pleated sheet. In Thermophilus the whole protein forms a hexamer with the D1-small and D2-small domains located on the outside of the hexamer, with the long coiled-coil being exposed on the surface. The D2-small domain is essential for oligomerisation, forming a tight interface with the D2-large domain of a neighbouring subunit and thereby providing enough binding energy to stabilise the functional assembly [1]. The domain is associated with two Clp_N, Pfam:PF02861, at the N-terminus as well as AAA, Pfam:PF00004 and AAA_2, Pfam:PF07724.	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	PF17871	AAA lid domain (AAA_lid_9)	AAA lid domain	This entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains.	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	PF00004	ATPase family associated with various cellular activities (AAA) (AAA)	ATPase family associated with various cellular activities (AAA)	AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2].	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	PF07724	AAA domain (Cdc48 subfamily) (AAA_2)	AAA domain (Cdc48 subfamily)	This Pfam entry includes some of the AAA proteins not detected by the Pfam:PF00004 model.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	Chaperone protein ClpB,ATP-dependent Clp protease ATP-binding subunit ClpA,Chaperone protein ClpB	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity ATP-dependent peptidase activity peptidase activity catalytic activity, acting on a protein identical protein binding protein binding	cellular process protein unfolding cellular response to stimulus cellular response to heat response to stimulus cellular response to stress response to stress response to heat response to abiotic stimulus response to temperature stimulus response to oxidative stress proteolysis metabolic process primary metabolic process cellular process protein unfolding cellular response to stimulus cellular response to heat response to stimulus cellular response to stress response to stress response to heat response to abiotic stimulus response to temperature stimulus response to oxidative stress proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process catabolic process proteolysis involved in protein catabolic process protein catabolic process macromolecule catabolic process protein quality control for misfolded or incompletely synthesized proteins protein refolding gene expression macromolecule biosynthetic process protein maturation protein folding biosynthetic process	endopeptidase Clp complex protein-containing complex catalytic complex cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR001270	ClpA/B family	Family
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR018368	ClpA/B, conserved site 1	Conserved Site
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR041546	ClpA/ClpB, AAA lid domain	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR050130	ATP-dependent Clp protease/Chaperone ClpA/ClpB	Family
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR004176	Clp, repeat (R) domain	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR028299	ClpA/B, conserved site 2	Conserved Site
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR003593	AAA+ ATPase domain	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR003959	ATPase, AAA-type, core	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR013461	ATP-dependent Clp protease ATP-binding subunit ClpA	Family
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR019489	Clp ATPase, C-terminal	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR036628	Clp, N-terminal domain superfamily	Homologous Superfamily
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR001270	ClpA/B family	Family
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR018368	ClpA/B, conserved site 1	Conserved Site
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR041546	ClpA/ClpB, AAA lid domain	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR050130	ATP-dependent Clp protease/Chaperone ClpA/ClpB	Family
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR004176	Clp, repeat (R) domain	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR028299	ClpA/B, conserved site 2	Conserved Site
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR017730	Chaperonin ClpB	Family
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR003593	AAA+ ATPase domain	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR003959	ATPase, AAA-type, core	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR019489	Clp ATPase, C-terminal	Domain
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR036628	Clp, N-terminal domain superfamily	Homologous Superfamily
A [auth C], B [auth F], C [auth E], D, E [auth B], A [auth C], B [auth F], C [auth E], D, E [auth B], F [auth A]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily