Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AHTH_AraC_2e2k9sA2 A: alpha arraysX: HTHH: HTHT: tri-helicalF: HTH_AraC_2ECOD (1.6)
AHTH_18e2k9sA1 A: alpha arraysX: HTHH: HTHT: tri-helicalF: HTH_18ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.10.60 Mainly Alpha Orthogonal Bundle Arc Repressor Mutant, subunit A Homeodomain-likeCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF12833Helix-turn-helix domain (HTH_18)Helix-turn-helix domain- Domain