Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APRK02854e4ou6A1 A: alpha arraysX: RuvA-CH: DnaT DNA-binding domain (From Topology)T: DnaT DNA-binding domainF: PRK02854ECOD (1.6)
BPRK02854e4ou6B1 A: alpha arraysX: RuvA-CH: DnaT DNA-binding domain (From Topology)T: DnaT DNA-binding domainF: PRK02854ECOD (1.6)
CPRK02854e4ou6C1 A: alpha arraysX: RuvA-CH: DnaT DNA-binding domain (From Topology)T: DnaT DNA-binding domainF: PRK02854ECOD (1.6)
DPRK02854e4ou6D1 A: alpha arraysX: RuvA-CH: DnaT DNA-binding domain (From Topology)T: DnaT DNA-binding domainF: PRK02854ECOD (1.6)
EPRK02854e4ou6E1 A: alpha arraysX: RuvA-CH: DnaT DNA-binding domain (From Topology)T: DnaT DNA-binding domainF: PRK02854ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF17948DnaT DNA-binding domain (DnaT)DnaT DNA-binding domainThis domain is found in E.coli primosomal protein 1 (Pp1). PP1 domain (residues 84-153) in Swiss:P0A8J2 can bind to different types of ssDNA, which is fundamental for its physiological substrate bindings. Functional analysis indicate that both N- and ...This domain is found in E.coli primosomal protein 1 (Pp1). PP1 domain (residues 84-153) in Swiss:P0A8J2 can bind to different types of ssDNA, which is fundamental for its physiological substrate bindings. Functional analysis indicate that both N- and C- terminals are essential to having the cooperative effect in binding ssDNA. The ssDNA bound complex displays a spiral filament assembly that is adopted by many proteins that are involved in DNA replication, such as DnaA, RecA and PriB. This domain is similar to Pfam:PF08585 except that it contains an extra loop at the N-terminus (84-99). Structural analysis indicate that this extra loop might be essential for the stabilisation of the three-helix bundle [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
Primosomal protein 1
F [auth L]DNA (5'-D(P*TP*TP*TP*TP*TP*TP*TP*TP*TP*T)-3')---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR040480DnaT, DNA-binding domainDomain
A, B, C, D, E
IPR020917Primosomal protein 1Family