Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
D [auth J]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
F [auth L]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
A [auth G]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
B [auth H]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
C [auth I]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
E [auth K]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
G [auth M]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
H [auth N]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
I [auth O]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
J [auth P]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
K [auth Q]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
L [auth R]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
M [auth S]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
N [auth T]SCOP2B SuperfamilyClpP/crotonase8034397 3000033 SCOP2B (2022-06-29)
Q [auth C]SCOP2B SuperfamilyRecA-like P-loop NTPases8038758 3002019 SCOP2B (2022-06-29)
Q [auth C]SCOP2B SuperfamilyRecA-like P-loop NTPases8038757 3002019 SCOP2B (2022-06-29)
R [auth D]SCOP2B SuperfamilyRecA-like P-loop NTPases8038757 3002019 SCOP2B (2022-06-29)
R [auth D]SCOP2B SuperfamilyRecA-like P-loop NTPases8038758 3002019 SCOP2B (2022-06-29)
S [auth E]SCOP2B SuperfamilyRecA-like P-loop NTPases8038758 3002019 SCOP2B (2022-06-29)
S [auth E]SCOP2B SuperfamilyRecA-like P-loop NTPases8038757 3002019 SCOP2B (2022-06-29)
O [auth A]SCOP2B SuperfamilyRecA-like P-loop NTPases8038757 3002019 SCOP2B (2022-06-29)
O [auth A]SCOP2B SuperfamilyRecA-like P-loop NTPases8038758 3002019 SCOP2B (2022-06-29)
P [auth B]SCOP2B SuperfamilyRecA-like P-loop NTPases8038757 3002019 SCOP2B (2022-06-29)
P [auth B]SCOP2B SuperfamilyRecA-like P-loop NTPases8038758 3002019 SCOP2B (2022-06-29)
T [auth F]SCOP2B SuperfamilyRecA-like P-loop NTPases8038758 3002019 SCOP2B (2022-06-29)
T [auth F]SCOP2B SuperfamilyRecA-like P-loop NTPases8038757 3002019 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
D [auth J]PF00574e6w20J1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
F [auth L]PF00574e6w20L1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
A [auth G]PF00574e6w20G1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
B [auth H]PF00574e6w20H1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
C [auth I]PF00574e6w20I1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
E [auth K]PF00574e6w20K1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
G [auth M]PF00574e6w20M1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
H [auth N]PF00574e6w20N1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
I [auth O]PF00574e6w20O1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
J [auth P]PF00574e6w20P1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
K [auth Q]PF00574e6w20Q1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
L [auth R]PF00574e6w20R1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
M [auth S]PF00574e6w20S1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
N [auth T]PF00574e6w20T1 A: a/b three-layered sandwichesX: ClpP/crotonase (From Topology)H: ClpP/crotonase (From Topology)T: ClpP/crotonaseF: PF00574ECOD (1.6)
Q [auth C]PF10431e6w20C3 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: PF10431ECOD (1.6)
Q [auth C]PF17871e6w20C1 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: PF17871ECOD (1.6)
Q [auth C]PF00004e6w20C4 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00004ECOD (1.6)
Q [auth C]PF07724e6w20C2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF07724ECOD (1.6)
R [auth D]PF10431e6w20D1 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: PF10431ECOD (1.6)
R [auth D]PF17871e6w20D4 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: PF17871ECOD (1.6)
R [auth D]PF00004e6w20D3 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00004ECOD (1.6)
R [auth D]PF07724e6w20D2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF07724ECOD (1.6)
S [auth E]PF10431e6w20E4 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: PF10431ECOD (1.6)
S [auth E]PF17871e6w20E3 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: PF17871ECOD (1.6)
S [auth E]PF00004e6w20E1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00004ECOD (1.6)
S [auth E]PF07724e6w20E2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF07724ECOD (1.6)
O [auth A]PF10431e6w20A3 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: PF10431ECOD (1.6)
O [auth A]PF17871e6w20A1 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: PF17871ECOD (1.6)
O [auth A]PF00004e6w20A2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00004ECOD (1.6)
O [auth A]PF07724e6w20A4 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF07724ECOD (1.6)
P [auth B]PF10431e6w20B4 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: PF10431ECOD (1.6)
P [auth B]PF17871e6w20B2 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: PF17871ECOD (1.6)
P [auth B]PF00004e6w20B1 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00004ECOD (1.6)
P [auth B]PF07724e6w20B3 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF07724ECOD (1.6)
T [auth F]PF10431e6w20F1 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: PF10431ECOD (1.6)
T [auth F]PF17871e6w20F3 A: alpha arraysX: Histone-likeH: Histone-relatedT: AAA+ ATPase lid domainF: PF17871ECOD (1.6)
T [auth F]PF00004e6w20F2 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF00004ECOD (1.6)
T [auth F]PF07724e6w20F4 A: a/b three-layered sandwichesX: P-loop domains-likeH: P-loop domains-relatedT: P-loop containing nucleoside triphosphate hydrolasesF: PF07724ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
D [auth J]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
F [auth L]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
A [auth G]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
B [auth H]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
C [auth I]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
E [auth K]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
G [auth M]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
H [auth N]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
I [auth O]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
J [auth P]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
K [auth Q]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
L [auth R]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
M [auth S]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)
N [auth T]3.90.226.10 Alpha Beta Alpha-Beta Complex 2-enoyl-CoA Hydratase Chain A, domain 1CATH (utative)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00574Clp protease (CLP_protease)Clp proteaseThe Clp protease has an active site catalytic triad. In E. coli Clp protease, ser-111, his-136 and asp-185 form the catalytic triad. Swiss:P48254 has lost all of these active site residues and is therefore inactive. Swiss:P42379 contains two large in ...The Clp protease has an active site catalytic triad. In E. coli Clp protease, ser-111, his-136 and asp-185 form the catalytic triad. Swiss:P48254 has lost all of these active site residues and is therefore inactive. Swiss:P42379 contains two large insertions, Swiss:P42380 contains one large insertion.
Domain
PF10431C-terminal, D2-small domain, of ClpB protein (ClpB_D2-small)C-terminal, D2-small domain, of ClpB proteinThis 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
PF17871AAA lid domain (AAA_lid_9)AAA lid domainThis entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains.Domain
PF00004ATPase 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
PF07724AAA 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

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
ATP-dependent Clp protease proteolytic subunit
ATP-dependent Clp protease ATP-binding subunit ClpA
U [auth X]RepA, green fluorescent protein fusion---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR029045ClpP/crotonase-like domain superfamilyHomologous Superfamily
IPR001907ATP-dependent Clp protease proteolytic subunitFamily
IPR018215ClpP, Ser active siteActive Site
IPR023562Clp protease proteolytic subunit /Translocation-enhancing protein TepAFamily
IPR033135ClpP, histidine active siteActive Site
IPR001270ClpA/B familyFamily
IPR018368ClpA/B, conserved site 1Conserved Site
IPR041546ClpA/ClpB, AAA lid domainDomain
IPR004176Clp, repeat (R) domainDomain
IPR028299ClpA/B, conserved site 2Conserved Site
IPR003593AAA+ ATPase domainDomain
IPR003959ATPase, AAA-type, coreDomain
IPR013461ATP-dependent Clp protease ATP-binding subunit ClpAFamily
IPR019489Clp ATPase, C-terminalDomain
IPR036628Clp, N-terminal domain superfamilyHomologous Superfamily
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily