8D86 | pdb_00008d86

Isoreticular, interpenetrating co-crystal of Replication Initiator Protein REPE54 and symmetrical expanded duplex (31mer) containing the cognate REPE54 sequence and an additional G-C rich sequence co-crystallized with a guest small molecule, netropsin.

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
CSCOP2B SuperfamilyWinged helix DNA-binding domain 8002855 3000034 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyWinged helix DNA-binding domain 8002854 3000034 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Ce8d86C1 A: a/b three-layered sandwichesX: RNase A-likeH: RNase A-likeT: RNase A-likeF:ECOD (v294.1)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Replication initiation protein -
DNA (5'-D(A*GP*GP*CP*CP*GP*TP*CP*TP*GP*AP*GP*GP*GP*CP*AP*AP*TP*TP*TP*GP*TP*CP*AP*CP*AP*GP*GP*TP*CP*CP*G)-3')---
DNA (5'-D(A*CP*CP*CP*GP*GP*AP*CP*CP*TP*GP*TP*GP*AP*CP*AP*AP*AP*TP*TP*GP*CP*CP*CP*TP*CP*AP*GP*AP*CP*GP*G)-3')---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR000525Initiator Rep protein, WH1 domainDomain
IPR036388Winged helix-like DNA-binding domain superfamilyHomologous Superfamily
IPR036390Winged helix DNA-binding domain superfamilyHomologous Superfamily