3FXQ | pdb_00003fxq

Crystal structure of the LysR-type transcriptional regulator TsaR

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APDZe3fxqA1 A: a/b three-layered sandwichesX: EGF-likeH: EGF-relatedT: EGF/LamininF: PDZECOD (v294.1)
BTrypsine3fxqB1 A: a/b three-layered sandwichesX: cradle loop barrelH: RIFT-relatedT: acid proteaseF: TrypsinECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.10.10 Mainly Alpha Orthogonal Bundle Arc Repressor Mutant, subunit A Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domainCATH (4.3.0)
A3.40.190.10 Alpha Beta 3-Layer(aba) Sandwich D-Maltodextrin-Binding Protein domain 2CATH (4.3.0)
B1.10.10.10 Mainly Alpha Orthogonal Bundle Arc Repressor Mutant, subunit A Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domainCATH (4.3.0)
B3.40.190.10 Alpha Beta 3-Layer(aba) Sandwich D-Maltodextrin-Binding Protein domain 2CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
LysR type regulator of tsaMBCD -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR050950HTH-type LysR transcriptional regulatorsFamily
A, B
IPR005119LysR, substrate-bindingDomain
A, B
IPR000847LysR, HTH, N-terminal domainDomain
A, B
IPR036388Winged helix-like DNA-binding domain superfamilyHomologous Superfamily
A, B
IPR036390Winged helix DNA-binding domain superfamilyHomologous Superfamily