Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyDHS-like NAD/FAD-binding domain 8081956 3001728 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyDHS-like NAD/FAD-binding domain 8081956 3001728 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyDHS-like NAD/FAD-binding domain 8081956 3001728 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyDHS-like NAD/FAD-binding domain 8081956 3001728 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyDHS-like NAD/FAD-binding domain 8081956 3001728 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyDHS-like NAD/FAD-binding domain 8081956 3001728 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ASIR2_1ste3glsA1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: SIR2_1stECOD (1.6)
ASIR2_2nd_1e3glsA2 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: SIR2_2nd_1ECOD (1.6)
BSIR2_1ste3glsB1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: SIR2_1stECOD (1.6)
BSIR2_2nd_1e3glsB2 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: SIR2_2nd_1ECOD (1.6)
CSIR2_1ste3glsC1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: SIR2_1stECOD (1.6)
CSIR2_2nd_1e3glsC2 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: SIR2_2nd_1ECOD (1.6)
ESIR2_1ste3glsE1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: SIR2_1stECOD (1.6)
ESIR2_2nd_1e3glsE2 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: SIR2_2nd_1ECOD (1.6)
FSIR2_1ste3glsF1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: SIR2_1stECOD (1.6)
FSIR2_2nd_1e3glsF2 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: SIR2_2nd_1ECOD (1.6)
DSIR2_1ste3glsD1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: SIR2_1stECOD (1.6)
DSIR2_2nd_1e3glsD2 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: SIR2_2nd_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF02146Sir2 family (SIR2)Sir2 family- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
NAD-dependent deacetylase sirtuin-3, mitochondrial

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR026590Sirtuin family, catalytic core domainDomain
A, B, C, D, E
IPR003000Sirtuin familyFamily
A, B, C, D, E
IPR029035DHS-like NAD/FAD-binding domain superfamilyHomologous Superfamily
A, B, C, D, E
IPR050134NAD-dependent sirtuin protein deacylasesFamily
A, B, C, D, E
IPR026591Sirtuin, catalytic core small domain superfamilyHomologous Superfamily