7BCA | pdb_00007bca

Crystal structure of the HTH DNA binding protein ArdK from R388 plasmid bound to a direct-repeat DNA element

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BCoV_S1_Ce7bcaB1 A: beta barrelsX: Nuclear receptor ligand-binding domainH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: CoV_S1_CECOD (v294.2)
ACoV_S1_Ce7bcaA1 A: beta barrelsX: Nuclear receptor ligand-binding domainH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: CoV_S1_CECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B1.10.10.2690 Mainly Alpha Orthogonal Bundle Arc Repressor Mutant, subunit A CATH (utative)
A1.10.10.2690 Mainly Alpha Orthogonal Bundle Arc Repressor Mutant, subunit A CATH (utative)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
DNA (5'-D(*GP*TP*AP*TP*TP*GP*AP*CP*AP*CP*CP*TP*AP*TP*TP*GP*AP*CP*A)-3')---
DNA (5'-D(*TP*GP*TP*CP*AP*AP*TP*AP*GP*GP*TP*GP*TP*CP*AP*AP*TP*AP*C)-3')---
A, B
KORA domain-containing protein- -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR053721Fimbrial Adhesin Regulatory ProteinHomologous Superfamily
A, B
IPR013324RNA polymerase sigma factor, region 3/4-likeHomologous Superfamily
A, B
IPR032428TrfB transcriptional repressor proteinDomain