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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad5b8aa_ Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like automated matches automated matches (Escherichia coli K-12 ) [TaxId: 83333 ], Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Bd5b8ab_ Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like automated matches automated matches (Escherichia coli K-12 ) [TaxId: 83333 ], Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Cd5b8ac_ Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like automated matches automated matches (Escherichia coli K-12 ) [TaxId: 83333 ], Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Dd5b8ad_ Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like automated matches automated matches (Escherichia coli K-12 ) [TaxId: 83333 ], Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Ed5b8ae_ Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like automated matches automated matches (Escherichia coli K-12 ) [TaxId: 83333 ], Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Fd5b8af_ Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like automated matches automated matches (Escherichia coli K-12 ) [TaxId: 83333 ], Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Gd5b8ag_ Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like automated matches automated matches (Escherichia coli K-12 ) [TaxId: 83333 ], Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Hd5b8ah_ Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like automated matches automated matches (Escherichia coli K-12 ) [TaxId: 83333 ], Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Id5b8ai_ Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like automated matches automated matches (Escherichia coli K-12 ) [TaxId: 83333 ], Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Jd5b8aj_ Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like automated matches automated matches (Escherichia coli K-12 ) [TaxId: 83333 ], Human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AAhpC-TSA_1e5b8aA1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: AhpC-TSA_1ECOD (1.6)
BAhpC-TSA_1e5b8aB1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: AhpC-TSA_1ECOD (1.6)
CAhpC-TSA_1e5b8aC1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: AhpC-TSA_1ECOD (1.6)
DAhpC-TSA_1e5b8aD1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: AhpC-TSA_1ECOD (1.6)
EAhpC-TSA_1e5b8aE1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: AhpC-TSA_1ECOD (1.6)
FAhpC-TSA_1e5b8aF1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: AhpC-TSA_1ECOD (1.6)
GAhpC-TSA_1e5b8aG1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: AhpC-TSA_1ECOD (1.6)
HAhpC-TSA_1e5b8aH1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: AhpC-TSA_1ECOD (1.6)
IAhpC-TSA_1e5b8aI1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: AhpC-TSA_1ECOD (1.6)
JAhpC-TSA_1e5b8aJ1 A: a+b three layersX: Thioredoxin-likeH: Thioredoxin-like (From Topology)T: Thioredoxin-likeF: AhpC-TSA_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF00578AhpC/TSA family (AhpC-TSA)AhpC/TSA familyThis family contains proteins related to alkyl hydroperoxide reductase (AhpC) and thiol specific antioxidant (TSA).Domain
A, B, C, D, E
PF10417C-terminal domain of 1-Cys peroxiredoxin (1-cysPrx_C)C-terminal domain of 1-Cys peroxiredoxinThis is the C-terminal domain of 1-Cys peroxiredoxin (1-cysPrx), a member of the peroxiredoxin superfamily which protect cells against membrane oxidation through glutathione (GSH)-dependent reduction of phospholipid hydroperoxides to corresponding al ...This is the C-terminal domain of 1-Cys peroxiredoxin (1-cysPrx), a member of the peroxiredoxin superfamily which protect cells against membrane oxidation through glutathione (GSH)-dependent reduction of phospholipid hydroperoxides to corresponding alcohols [1]. The C-terminal domain is crucial for providing the extra cysteine necessary for dimerisation of the whole molecule. Loss of the enzyme's peroxidase activity is associated with oxidation of the catalytic cysteine, upstream of this domain; and glutathionylation, presumably through its disruption of protein structure, facilitates access for GSH, resulting in spontaneous reduction of the mixed disulfide to the sulfhydryl and consequent activation of the enzyme [2]. The domain is associated with family AhpC-TSA, Pfam:PF00578, which carries the catalytic cysteine.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
Alkyl hydroperoxide reductase subunit C,Peroxiredoxin-2

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR019479Peroxiredoxin, C-terminalDomain
A, B, C, D, E
IPR024706Peroxiredoxin, AhpC-typeFamily
A, B, C, D, E
IPR050217Thiol-specific antioxidant peroxiredoxinFamily
A, B, C, D, E
IPR013766Thioredoxin domainDomain
A, B, C, D, E
IPR036249Thioredoxin-like superfamilyHomologous Superfamily
A, B, C, D, E
IPR000866Alkyl hydroperoxide reductase subunit C/ Thiol specific antioxidantDomain
A, B, C, D, E
IPR019479Peroxiredoxin, C-terminalDomain
A, B, C, D, E
IPR024706Peroxiredoxin, AhpC-typeFamily
A, B, C, D, E
IPR050217Thiol-specific antioxidant peroxiredoxinFamily
A, B, C, D, E
IPR013766Thioredoxin domainDomain
A, B, C, D, E
IPR017559Alkyl hydroperoxide reductase subunit CFamily
A, B, C, D, E
IPR036249Thioredoxin-like superfamilyHomologous Superfamily
A, B, C, D, E
IPR000866Alkyl hydroperoxide reductase subunit C/ Thiol specific antioxidantDomain