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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad2ozla1 Alpha and beta proteins (a/b) Thiamin diphosphate-binding fold (THDP-binding) Thiamin diphosphate-binding fold (THDP-binding) Branched-chain alpha-keto acid dehydrogenase PP module E1-beta subunit of pyruvate dehydrogenase (PP module) human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Ad2ozla2 Artifacts Tags Tags Tags N-terminal Tags human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Cd2ozlc2 Alpha and beta proteins (a/b) Thiamin diphosphate-binding fold (THDP-binding) Thiamin diphosphate-binding fold (THDP-binding) Branched-chain alpha-keto acid dehydrogenase PP module E1-beta subunit of pyruvate dehydrogenase (PP module) human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Cd2ozlc3 Artifacts Tags Tags Tags N-terminal Tags human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Bd2ozlb1 Alpha and beta proteins (a/b) Thiamin diphosphate-binding fold (THDP-binding) Thiamin diphosphate-binding fold (THDP-binding) Branched-chain alpha-keto acid dehydrogenase Pyr module E1-beta subunit of pyruvate dehydrogenase, Pyr module human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Bd2ozlb2 Alpha and beta proteins (a/b) TK C-terminal domain-like TK C-terminal domain-like Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain E1-beta subunit of pyruvate dehydrogenase, C-domain human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Bd2ozlb3 Artifacts Tags Tags Tags N-terminal Tags human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Dd2ozld1 Alpha and beta proteins (a/b) Thiamin diphosphate-binding fold (THDP-binding) Thiamin diphosphate-binding fold (THDP-binding) Branched-chain alpha-keto acid dehydrogenase Pyr module E1-beta subunit of pyruvate dehydrogenase, Pyr module human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Dd2ozld2 Alpha and beta proteins (a/b) TK C-terminal domain-like TK C-terminal domain-like Branched-chain alpha-keto acid dehydrogenase beta-subunit, C-terminal-domain E1-beta subunit of pyruvate dehydrogenase, C-domain human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Dd2ozld3 Artifacts Tags Tags Tags N-terminal Tags human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyThiamin diphosphate-binding fold (THDP-binding) 8033333 3001790 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyThiamin diphosphate-binding fold (THDP-binding) 8033333 3001790 SCOP2B (2022-06-29)
BSCOP2 FamilyBranched-chain alpha-keto acid dehydrogenase Pyr module 8031362 4003570 SCOP2 (2022-06-29)
BSCOP2 FamilyBCKDE1B C-terminal domain-like 8031363 4000496 SCOP2 (2022-06-29)
BSCOP2 SuperfamilyThiamin diphosphate-binding fold (THDP-binding) 8043740 3001790 SCOP2 (2022-06-29)
BSCOP2 SuperfamilyTK C-terminal domain-like 8043741 3000424 SCOP2 (2022-06-29)
DSCOP2B SuperfamilyThiamin diphosphate-binding fold (THDP-binding) 8043740 3001790 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyTK C-terminal domain-like 8043741 3000424 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AE1_dhe2ozlA1 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: E1_dhECOD (1.6)
CE1_dhe2ozlC1 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: E1_dhECOD (1.6)
BTransketolase_Ce2ozlB1 A: a/b three-layered sandwichesX: TK C-terminal domain-like (From Topology)H: TK C-terminal domain-like (From Topology)T: TK C-terminal domain-likeF: Transketolase_CECOD (1.6)
BTransket_pyre2ozlB2 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: Transket_pyrECOD (1.6)
DTransketolase_Ce2ozlD1 A: a/b three-layered sandwichesX: TK C-terminal domain-like (From Topology)H: TK C-terminal domain-like (From Topology)T: TK C-terminal domain-likeF: Transketolase_CECOD (1.6)
DTransket_pyre2ozlD2 A: a/b three-layered sandwichesX: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)H: Thiamin diphosphate-binding fold (THDP-binding) (From Topology)T: Thiamin diphosphate-binding fold (THDP-binding)F: Transket_pyrECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C
PF00676Dehydrogenase E1 component (E1_dh)Dehydrogenase E1 component- Family
B, D
PF02779Transketolase, pyrimidine binding domain (Transket_pyr)Transketolase, pyrimidine binding domainThis family includes transketolase enzymes, pyruvate dehydrogenases, and branched chain alpha-keto acid decarboxylases.Domain
B, D
PF02780Transketolase, C-terminal domain (Transketolase_C)Transketolase, C-terminal domainThe C-terminal domain of transketolase has been proposed as a regulatory molecule binding site [2].Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C
Pyruvate dehydrogenase E1 component alpha subunit, somatic form
B, D
Pyruvate dehydrogenase E1 component subunit beta

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, C
PharosP08559
B, D
PharosP11177