7ZUB | pdb_00007zub

Cryo-EM structure of the indirubin-bound Hsp90-XAP2-AHR complex


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyGHKL (Gyrase, Hsp90, Histidine Kinase, MutL) domain-like 8070952 3000091 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyGHKL (Gyrase, Hsp90, Histidine Kinase, MutL) domain-like 8070952 3000091 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
DPAS_11e7zubD1 A: a+b three layersX: Profilin-likeH: sensor domains (From Topology)T: sensor domainsF: PAS_11ECOD (1.6)
BHSP90_1ste7zubB4 A: a+b two layersX: Ribosomal protein S5 domain 2-like (From Topology)H: Ribosomal protein S5 domain 2-like (From Topology)T: Ribosomal protein S5 domain 2-likeF: HSP90_1stECOD (1.6)
BHATPase_ce7zubB3 A: a+b two layersX: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase-likeH: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase (From Topology)T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinaseF: HATPase_cECOD (1.6)
BHSP90_2nde7zubB2 A: a/b three-layered sandwichesX: HSP90 C-terminal a/b domain (From Topology)H: HSP90 C-terminal a/b domain (From Topology)T: HSP90 C-terminal a/b domainF: HSP90_2ndECOD (1.6)
BHSP90_3rde7zubB1 A: mixed a+b and a/bX: Zincin-likeH: HSP90 C-terminal domain (C-terminal part of Pfam 00183) (From Topology)T: HSP90 C-terminal domain (C-terminal part of Pfam 00183)F: HSP90_3rdECOD (1.6)
AHSP90_1ste7zubA3 A: a+b two layersX: Ribosomal protein S5 domain 2-like (From Topology)H: Ribosomal protein S5 domain 2-like (From Topology)T: Ribosomal protein S5 domain 2-likeF: HSP90_1stECOD (1.6)
AHATPase_ce7zubA2 A: a+b two layersX: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase-likeH: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase (From Topology)T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinaseF: HATPase_cECOD (1.6)
AHSP90_2nde7zubA1 A: a/b three-layered sandwichesX: HSP90 C-terminal a/b domain (From Topology)H: HSP90 C-terminal a/b domain (From Topology)T: HSP90 C-terminal a/b domainF: HSP90_2ndECOD (1.6)
AHSP90_3rde7zubA4 A: mixed a+b and a/bX: Zincin-likeH: HSP90 C-terminal domain (C-terminal part of Pfam 00183) (From Topology)T: HSP90 C-terminal domain (C-terminal part of Pfam 00183)F: HSP90_3rdECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
C3.10.50.40 Alpha Beta Roll Chitinase A domain 3CATH (utative)
C1.25.40.10 Mainly Alpha Alpha Horseshoe Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat Tetratricopeptide repeat domainCATH (utative)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF08447PAS fold (PAS_3)PAS foldThe PAS fold corresponds to the structural domain that has previously been defined as PAS and PAC motifs [4]. The PAS fold appears in archaea, eubacteria and eukarya. Domain
PF00254FKBP-type peptidyl-prolyl cis-trans isomerase (FKBP_C)FKBP-type peptidyl-prolyl cis-trans isomeraseDomain
A, B
PF00183Hsp90 protein (HSP90)Hsp90 protein- Family
A, B
PF13589Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase (HATPase_c_3)Histidine kinase-, DNA gyrase B-, and HSP90-like ATPaseThis family represents, additionally, the structurally related ATPase domains of histidine kinase, DNA gyrase B and HSP90. Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Aryl hydrocarbon receptor
AH receptor-interacting protein
A, B
Heat shock protein HSP 90-beta

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
PharosP35869
PharosO00170
A, B
PharosP08238