Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilySir2 family of transcriptional regulators 8029065 4003387 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyDHS-like NAD/FAD-binding domain 8041444 3001728 SCOP2 (2022-06-29)
BSCOP2B SuperfamilyDHS-like NAD/FAD-binding domain 8041444 3001728 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyDHS-like NAD/FAD-binding domain 8041444 3001728 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyDHS-like NAD/FAD-binding domain 8041444 3001728 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyDHS-like NAD/FAD-binding domain 8041444 3001728 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ASIR2_1ste1s7gA2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: SIR2_1stECOD (1.6)
ASIR2_2nd_1e1s7gA3 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: SIR2_2nd_1ECOD (1.6)
BSIR2_1ste1s7gB2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: SIR2_1stECOD (1.6)
BSIR2_2nd_1e1s7gB1 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: SIR2_2nd_1ECOD (1.6)
CSIR2_1ste1s7gC2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: SIR2_1stECOD (1.6)
CSIR2_2nd_1e1s7gC1 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: SIR2_2nd_1ECOD (1.6)
DSIR2_1ste1s7gD2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: SIR2_1stECOD (1.6)
DSIR2_2nd_1e1s7gD3 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: SIR2_2nd_1ECOD (1.6)
ESIR2_1ste1s7gE2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: DHS-like NAD/FAD-binding domainF: SIR2_1stECOD (1.6)
ESIR2_2nd_1e1s7gE3 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