6J0E

Structures of two ArsR As(III)-responsive repressors: implications for the mechanism of derepression

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF12840e6j0eA1 A: alpha arraysX: HTHH: HTHT: wingedF: PF12840ECOD (1.6)
BPF12840e6j0eB1 A: alpha arraysX: HTHH: HTHT: wingedF: PF12840ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF12840Helix-turn-helix domain (HTH_20)Helix-turn-helix domainThis domain represents a DNA-binding Helix-turn-helix domain found in transcriptional regulatory proteins.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Arsenic responsive repressor ArsR - -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR001845HTH ArsR-type DNA-binding domainDomain
A, B
IPR036388Winged helix-like DNA-binding domain superfamilyHomologous Superfamily
A, B
IPR011991ArsR-like helix-turn-helix domainDomain
A, B
IPR036390Winged helix DNA-binding domain superfamilyHomologous Superfamily