4XVN

Crystal structure of the small terminase from thermophilic phage G20C

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BTerminase_5e4xvnB1 A: alpha arraysX: HTHH: Phage G20C small terminase N-terminal domain (From Topology)T: Phage G20C small terminase N-terminal domainF: Terminase_5ECOD (1.6)
BEUF08177e4xvnB2 A: alpha bundlesX: Phage G20C small terminase C-terminal domain (From Topology)H: Phage G20C small terminase C-terminal domain (From Topology)T: Phage G20C small terminase C-terminal domainF: EUF08177ECOD (1.6)
DTerminase_5e4xvnD2 A: alpha arraysX: HTHH: Phage G20C small terminase N-terminal domain (From Topology)T: Phage G20C small terminase N-terminal domainF: Terminase_5ECOD (1.6)
DEUF08177e4xvnD1 A: alpha bundlesX: Phage G20C small terminase C-terminal domain (From Topology)H: Phage G20C small terminase C-terminal domain (From Topology)T: Phage G20C small terminase C-terminal domainF: EUF08177ECOD (1.6)
ETerminase_5e4xvnE2 A: alpha arraysX: HTHH: Phage G20C small terminase N-terminal domain (From Topology)T: Phage G20C small terminase N-terminal domainF: Terminase_5ECOD (1.6)
EEUF08177e4xvnE1 A: alpha bundlesX: Phage G20C small terminase C-terminal domain (From Topology)H: Phage G20C small terminase C-terminal domain (From Topology)T: Phage G20C small terminase C-terminal domainF: EUF08177ECOD (1.6)
ATerminase_5e4xvnA2 A: alpha arraysX: HTHH: Phage G20C small terminase N-terminal domain (From Topology)T: Phage G20C small terminase N-terminal domainF: Terminase_5ECOD (1.6)
AEUF08177e4xvnA1 A: alpha bundlesX: Phage G20C small terminase C-terminal domain (From Topology)H: Phage G20C small terminase C-terminal domain (From Topology)T: Phage G20C small terminase C-terminal domainF: EUF08177ECOD (1.6)
CTerminase_5e4xvnC2 A: alpha arraysX: HTHH: Phage G20C small terminase N-terminal domain (From Topology)T: Phage G20C small terminase N-terminal domainF: Terminase_5ECOD (1.6)
CEUF08177e4xvnC1 A: alpha bundlesX: Phage G20C small terminase C-terminal domain (From Topology)H: Phage G20C small terminase C-terminal domain (From Topology)T: Phage G20C small terminase C-terminal domainF: EUF08177ECOD (1.6)
FTerminase_5e4xvnF1 A: alpha arraysX: HTHH: Phage G20C small terminase N-terminal domain (From Topology)T: Phage G20C small terminase N-terminal domainF: Terminase_5ECOD (1.6)
FEUF08177e4xvnF2 A: alpha bundlesX: Phage G20C small terminase C-terminal domain (From Topology)H: Phage G20C small terminase C-terminal domain (From Topology)T: Phage G20C small terminase C-terminal domainF: EUF08177ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF21434Phage G20C small terminase, N-terminal domain (TerS_N)Phage G20C small terminase, N-terminal domainThis entry represents the N-terminal helix-turn-helix domain of the terminase small subunit (TerS) from Thermus phage G20c [1], which oligomerises into a nonamer that binds DNA, stimulates terminase large subunit (TerL) ATPase activity, and inhibits ...This entry represents the N-terminal helix-turn-helix domain of the terminase small subunit (TerS) from Thermus phage G20c [1], which oligomerises into a nonamer that binds DNA, stimulates terminase large subunit (TerL) ATPase activity, and inhibits TerL nuclease activity [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
Small terminase - -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR049136Phage G20C small terminase, N-terminal domainDomain