Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
CSCOP2B SuperfamilyThioredoxin-like 8098206 3000031 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyThioredoxin-like 8098206 3000031 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
C2Fe-2S_thioredx_Ne6q9kC1 A: alpha bundlesX: NQO2 helical bundle domain (From Topology)H: NQO2 helical bundle domain (From Topology)T: NQO2 helical bundle domainF: 2Fe-2S_thioredx_NECOD (1.6)
C2Fe-2S_thioredx_Ce6q9kC2 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: 2Fe-2S_thioredx_CECOD (1.6)
A2Fe-2S_thioredx_Ne6q9kA1 A: alpha bundlesX: NQO2 helical bundle domain (From Topology)H: NQO2 helical bundle domain (From Topology)T: NQO2 helical bundle domainF: 2Fe-2S_thioredx_NECOD (1.6)
A2Fe-2S_thioredx_Ce6q9kA2 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: 2Fe-2S_thioredx_CECOD (1.6)
BNADH_4Fe-4Se6q9kB2 A: alpha bundlesX: Bromodomain-likeH: Nqo1C-terminal domain-like (From Topology)T: Nqo1C-terminal domain-likeF: NADH_4Fe-4SECOD (1.6)
BSLBBe6q9kB1 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Nqo1 middle domain-likeF: SLBBECOD (1.6)
BComplex1_51Ke6q9kB3 A: a/b three-layered sandwichesX: Nqo1 FMN-binding domain-like (From Topology)H: Nqo1 FMN-binding domain-like (From Topology)T: Nqo1 FMN-binding domain-likeF: Complex1_51KECOD (1.6)
DNADH_4Fe-4Se6q9kD3 A: alpha bundlesX: Bromodomain-likeH: Nqo1C-terminal domain-like (From Topology)T: Nqo1C-terminal domain-likeF: NADH_4Fe-4SECOD (1.6)
DSLBBe6q9kD2 A: a+b two layersX: beta-GraspH: Ubiquitin-relatedT: Nqo1 middle domain-likeF: SLBBECOD (1.6)
DComplex1_51Ke6q9kD1 A: a/b three-layered sandwichesX: Nqo1 FMN-binding domain-like (From Topology)H: Nqo1 FMN-binding domain-like (From Topology)T: Nqo1 FMN-binding domain-likeF: Complex1_51KECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B3.40.50.11540 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold NADH-ubiquinone oxidoreductase 51kDa subunitCATH (utative)
B3.10.20.600 Alpha Beta Roll Ubiquitin-like (UB roll) CATH (utative)
D3.40.50.11540 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold NADH-ubiquinone oxidoreductase 51kDa subunitCATH (utative)
D3.10.20.600 Alpha Beta Roll Ubiquitin-like (UB roll) CATH (utative)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C
PF01257Thioredoxin-like [2Fe-2S] ferredoxin (2Fe-2S_thioredx)Thioredoxin-like [2Fe-2S] ferredoxin- Family
B, D
PF10531SLBB domain (SLBB)SLBB domain- Domain
B, D
PF22461SLBB domain (SLBB_2)SLBB domainThis entry represents a set of SLBB domains [5].Domain
B, D
PF01512Respiratory-chain NADH dehydrogenase 51 Kd subunit (Complex1_51K)Respiratory-chain NADH dehydrogenase 51 Kd subunit- Family
B, D
PF10589NADH-ubiquinone oxidoreductase-F iron-sulfur binding region (NADH_4Fe-4S)NADH-ubiquinone oxidoreductase-F iron-sulfur binding region- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C
NADH-quinone oxidoreductase subunit E -
B, D
NADH-quinone oxidoreductase subunit F - -