Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Bd2pnrb1 All alpha proteins Bromodomain-like alpha-ketoacid dehydrogenase kinase, N-terminal domain alpha-ketoacid dehydrogenase kinase, N-terminal domain Pyruvate dehydrogenase kinase human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Bd2pnrb2 Alpha and beta proteins (a+b) ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase alpha-ketoacid dehydrogenase kinase, C-terminal domain Pyruvate dehydrogenase kinase human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
D [auth E]d2pnre1 All alpha proteins Bromodomain-like alpha-ketoacid dehydrogenase kinase, N-terminal domain alpha-ketoacid dehydrogenase kinase, N-terminal domain Pyruvate dehydrogenase kinase human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
D [auth E]d2pnre3 Alpha and beta proteins (a+b) ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase alpha-ketoacid dehydrogenase kinase, C-terminal domain Pyruvate dehydrogenase kinase human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Ad2pnra1 All alpha proteins Bromodomain-like alpha-ketoacid dehydrogenase kinase, N-terminal domain alpha-ketoacid dehydrogenase kinase, N-terminal domain Pyruvate dehydrogenase kinase human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Ad2pnra3 Alpha and beta proteins (a+b) ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase alpha-ketoacid dehydrogenase kinase, C-terminal domain Pyruvate dehydrogenase kinase human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
E [auth F]d2pnrf1 All alpha proteins Bromodomain-like alpha-ketoacid dehydrogenase kinase, N-terminal domain alpha-ketoacid dehydrogenase kinase, N-terminal domain Pyruvate dehydrogenase kinase human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
E [auth F]d2pnrf2 Alpha and beta proteins (a+b) ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase alpha-ketoacid dehydrogenase kinase, C-terminal domain Pyruvate dehydrogenase kinase human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Cd2pnrc_ All beta proteins Barrel-sandwich hybrid Single hybrid motif Biotinyl/lipoyl-carrier proteins and domains Lipoyl domain of dihydrolipoamide acetyltransferase human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
F [auth G]d2pnrg_ All beta proteins Barrel-sandwich hybrid Single hybrid motif Biotinyl/lipoyl-carrier proteins and domains Lipoyl domain of dihydrolipoamide acetyltransferase human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyGHKL (Gyrase, Hsp90, Histidine Kinase, MutL) domain-like 8032470 3000091 SCOP2B (2022-06-29)
BSCOP2B Superfamilyalpha-ketoacid dehydrogenase kinase, N-terminal domain 8032469 3001773 SCOP2B (2022-06-29)
D [auth E]SCOP2B Superfamilyalpha-ketoacid dehydrogenase kinase, N-terminal domain 8032469 3001773 SCOP2B (2022-06-29)
D [auth E]SCOP2B SuperfamilyGHKL (Gyrase, Hsp90, Histidine Kinase, MutL) domain-like 8032470 3000091 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyGHKL (Gyrase, Hsp90, Histidine Kinase, MutL) domain-like 8032470 3000091 SCOP2B (2022-06-29)
ASCOP2B Superfamilyalpha-ketoacid dehydrogenase kinase, N-terminal domain 8032469 3001773 SCOP2B (2022-06-29)
E [auth F]SCOP2B Superfamilyalpha-ketoacid dehydrogenase kinase, N-terminal domain 8032469 3001773 SCOP2B (2022-06-29)
E [auth F]SCOP2B SuperfamilyGHKL (Gyrase, Hsp90, Histidine Kinase, MutL) domain-like 8032470 3000091 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BBCDHK_Adom3e2pnrB3 A: alpha bundlesX: Bromodomain-likeH: alpha-ketoacid dehydrogenase kinase-N (From Topology)T: alpha-ketoacid dehydrogenase kinase-NF: BCDHK_Adom3ECOD (1.6)
BHATPase_ce2pnrB4 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)
D [auth E]BCDHK_Adom3e2pnrE1 A: alpha bundlesX: Bromodomain-likeH: alpha-ketoacid dehydrogenase kinase-N (From Topology)T: alpha-ketoacid dehydrogenase kinase-NF: BCDHK_Adom3ECOD (1.6)
D [auth E]HATPase_ce2pnrE2 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)
ABCDHK_Adom3e2pnrA1 A: alpha bundlesX: Bromodomain-likeH: alpha-ketoacid dehydrogenase kinase-N (From Topology)T: alpha-ketoacid dehydrogenase kinase-NF: BCDHK_Adom3ECOD (1.6)
AHATPase_ce2pnrA2 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)
E [auth F]BCDHK_Adom3e2pnrF3 A: alpha bundlesX: Bromodomain-likeH: alpha-ketoacid dehydrogenase kinase-N (From Topology)T: alpha-ketoacid dehydrogenase kinase-NF: BCDHK_Adom3ECOD (1.6)
E [auth F]HATPase_ce2pnrF4 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)
CBiotin_lipoyle2pnrC1 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Single hybrid motifF: Biotin_lipoylECOD (1.6)
F [auth G]Biotin_lipoyle2pnrG1 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: Single hybrid motifF: Biotin_lipoylECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A,
B,
D [auth E],
E [auth F]
PF02518Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase (HATPase_c)Histidine kinase-, DNA gyrase B-, and HSP90-like ATPaseThis family represents the structurally related ATPase domains of histidine kinase, DNA gyrase B and HSP90.Domain
A,
B,
D [auth E],
E [auth F]
PF10436Mitochondrial branched-chain alpha-ketoacid dehydrogenase kinase (BCDHK_Adom3)Mitochondrial branched-chain alpha-ketoacid dehydrogenase kinase- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A,
B,
D [auth E],
E [auth F]
[Pyruvate dehydrogenase [lipoamide]] kinase isozyme 3
C,
F [auth G]
Dihydrolipoyllysine-residue acetyltransferase component of pyruvate dehydrogenase complex