3ZQN | pdb_00003zqn

Crystal structure of the small terminase oligomerization core domain from a SPP1-like bacteriophage (crystal form 2)


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Je3zqnJ2 A: a/b three-layered sandwichesX: DEATH domainH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.1)
Ie3zqnI2 A: a/b three-layered sandwichesX: Fusion glycoprotein F2H: HTHT: winged helix domainF:ECOD (v294.1)
He3zqnH2 A: a/b three-layered sandwichesX: DEATH domainH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.1)
Ge3zqnG2 A: a/b three-layered sandwichesX: DEATH domainH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.1)
Fe3zqnF2 A: a/b three-layered sandwichesX: DEATH domainH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.1)
Ee3zqnE2 A: a/b three-layered sandwichesX: DEATH domainH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.1)
De3zqnD2 A: a/b three-layered sandwichesX: DEATH domainH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.1)
Ce3zqnC2 A: a/b three-layered sandwichesX: DEATH domainH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.1)
Be3zqnB2 A: a/b three-layered sandwichesX: DEATH domainH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.1)
Ae3zqnA2 A: a/b three-layered sandwichesX: DEATH domainH: Ten stranded beta/alpha barrelT: Ten stranded beta/alpha barrelF:ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
J6.10.140.2160 Special Helix non-globular Helix Hairpins CATH (4.3.0)
I6.10.140.2160 Special Helix non-globular Helix Hairpins CATH (4.3.0)
H6.10.140.2160 Special Helix non-globular Helix Hairpins CATH (4.3.0)
G6.10.140.2160 Special Helix non-globular Helix Hairpins CATH (4.3.0)
F6.10.140.2160 Special Helix non-globular Helix Hairpins CATH (4.3.0)
E6.10.140.2160 Special Helix non-globular Helix Hairpins CATH (4.3.0)
D6.10.140.2160 Special Helix non-globular Helix Hairpins CATH (4.3.0)
C6.10.140.2160 Special Helix non-globular Helix Hairpins CATH (4.3.0)
B6.10.140.2160 Special Helix non-globular Helix Hairpins CATH (4.3.0)
A6.10.140.2160 Special Helix non-globular Helix Hairpins CATH (4.3.0)

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR038713Terminase small subunit, N-terminal DNA-binding domain, HTH motif superfamilyHomologous Superfamily
A, B, C, D, E
IPR005335Terminase small subunitFamily
A, B, C, D, E
IPR052404SPP1-like small terminaseFamily