8JO0 | pdb_00008jo0

The Cryo-EM structure of a heptameric CED-4/CED-3 catalytic complex


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
M [auth G]SCOP2B SuperfamilyDNA polymerases epsilon, N-terminal domain (Dpoe2NT)-like 8104155 3002834 SCOP2B (2022-06-29)
M [auth G]SCOP2B SuperfamilyRecA-like P-loop NTPases 8003074 3002019 SCOP2B (2022-06-29)
M [auth G]SCOP2B SuperfamilyWinged helix DNA-binding domain 8003079 3000034 SCOP2B (2022-06-29)
L [auth F]SCOP2B SuperfamilyRecA-like P-loop NTPases 8003074 3002019 SCOP2B (2022-06-29)
L [auth F]SCOP2B SuperfamilyWinged helix DNA-binding domain 8003079 3000034 SCOP2B (2022-06-29)
L [auth F]SCOP2B SuperfamilyDNA polymerases epsilon, N-terminal domain (Dpoe2NT)-like 8104155 3002834 SCOP2B (2022-06-29)
K [auth E]SCOP2B SuperfamilyDNA polymerases epsilon, N-terminal domain (Dpoe2NT)-like 8104155 3002834 SCOP2B (2022-06-29)
K [auth E]SCOP2B SuperfamilyWinged helix DNA-binding domain 8003079 3000034 SCOP2B (2022-06-29)
K [auth E]SCOP2B SuperfamilyRecA-like P-loop NTPases 8003074 3002019 SCOP2B (2022-06-29)
J [auth D]SCOP2B SuperfamilyRecA-like P-loop NTPases 8003074 3002019 SCOP2B (2022-06-29)
J [auth D]SCOP2B SuperfamilyWinged helix DNA-binding domain 8003079 3000034 SCOP2B (2022-06-29)
J [auth D]SCOP2B SuperfamilyDNA polymerases epsilon, N-terminal domain (Dpoe2NT)-like 8104155 3002834 SCOP2B (2022-06-29)
I [auth C]SCOP2B SuperfamilyRecA-like P-loop NTPases 8003074 3002019 SCOP2B (2022-06-29)
I [auth C]SCOP2B SuperfamilyWinged helix DNA-binding domain 8003079 3000034 SCOP2B (2022-06-29)
I [auth C]SCOP2B SuperfamilyDNA polymerases epsilon, N-terminal domain (Dpoe2NT)-like 8104155 3002834 SCOP2B (2022-06-29)
H [auth B]SCOP2B SuperfamilyDNA polymerases epsilon, N-terminal domain (Dpoe2NT)-like 8104155 3002834 SCOP2B (2022-06-29)
H [auth B]SCOP2B SuperfamilyRecA-like P-loop NTPases 8003074 3002019 SCOP2B (2022-06-29)
H [auth B]SCOP2B SuperfamilyWinged helix DNA-binding domain 8003079 3000034 SCOP2B (2022-06-29)
G [auth A]SCOP2B SuperfamilyWinged helix DNA-binding domain 8003079 3000034 SCOP2B (2022-06-29)
G [auth A]SCOP2B SuperfamilyDNA polymerases epsilon, N-terminal domain (Dpoe2NT)-like 8104155 3002834 SCOP2B (2022-06-29)
G [auth A]SCOP2B SuperfamilyRecA-like P-loop NTPases 8003074 3002019 SCOP2B (2022-06-29)
F [auth M]SCOP2B SuperfamilyDEATH domain 8003077 3000069 SCOP2B (2022-06-29)
E [auth L]SCOP2B SuperfamilyDEATH domain 8003077 3000069 SCOP2B (2022-06-29)
D [auth K]SCOP2B SuperfamilyDEATH domain 8003077 3000069 SCOP2B (2022-06-29)
C [auth J]SCOP2B SuperfamilyDEATH domain 8003077 3000069 SCOP2B (2022-06-29)
B [auth I]SCOP2B SuperfamilyDEATH domain 8003077 3000069 SCOP2B (2022-06-29)
A [auth H]SCOP2B SuperfamilyDEATH domain 8003077 3000069 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
M [auth G]Cullin_ABe8jo0G1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)
L [auth F]Cullin_ABe8jo0F1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)
K [auth E]Cullin_ABe8jo0E1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)
J [auth D]Cullin_ABe8jo0D1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)
I [auth C]Cullin_ABe8jo0C1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)
H [auth B]Cullin_ABe8jo0B1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)
G [auth A]Cullin_ABe8jo0A1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)
F [auth M]Cullin_ABe8jo0M1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)
E [auth L]Cullin_ABe8jo0L1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)
D [auth K]Cullin_ABe8jo0K1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)
C [auth J]Cullin_ABe8jo0J1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)
B [auth I]Cullin_ABe8jo0I1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)
A [auth H]Cullin_ABe8jo0H1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF: Cullin_ABECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00931NB-ARC domain (NB-ARC)NB-ARC domainDomain
PF22094CED4, winged-helix domain (WHD_CED4)CED4, winged-helix domainThis entry represents a WH-like (HTH superfamily) domain present in CED4 proteins from nematodes. CDE4 together with EGL1, CED9, and CED3, forms a crucial component of the apoptotic signaling cascade necessary for triggering programmed cell death dur ...This entry represents a WH-like (HTH superfamily) domain present in CED4 proteins from nematodes. CDE4 together with EGL1, CED9, and CED3, forms a crucial component of the apoptotic signaling cascade necessary for triggering programmed cell death during both embryonic and postembryonic development [1,2]. Molecular dynamics studies indicate that this WH domain may regulate CED4 dissociation from CED9 [3].
Domain
PF00619Caspase recruitment domain (CARD)Caspase recruitment domainMotif contained in proteins involved in apoptotic signaling. Predicted to possess a DEATH (Pfam:PF00531) domain-like fold . Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Cell death protein 4
Cell death protein 4

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR002182NB-ARCDomain
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR011029Death-like domain superfamilyHomologous Superfamily
IPR036388Winged helix-like DNA-binding domain superfamilyHomologous Superfamily
IPR036390Winged helix DNA-binding domain superfamilyHomologous Superfamily
IPR054317CED4, winged-helix domainDomain
IPR001315CARD domainDomain
IPR002182NB-ARCDomain
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
IPR011029Death-like domain superfamilyHomologous Superfamily
IPR036388Winged helix-like DNA-binding domain superfamilyHomologous Superfamily
IPR036390Winged helix DNA-binding domain superfamilyHomologous Superfamily
IPR054317CED4, winged-helix domainDomain
IPR001315CARD domainDomain