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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Cd3c92c1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Dd3c92d1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Ed3c92e1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Fd3c92f1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Gd3c92g1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Od3c92o1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Pd3c92p1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Qd3c92q1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Rd3c92r1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Sd3c92s1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Td3c92t1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Ud3c92u1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Ad3c92a1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Bd3c92b1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome alpha subunit (non-catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
BA [auth 2]d3c9221 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Hd3c92h1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Jd3c92j1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Kd3c92k1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Ld3c92l1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Md3c92m1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Nd3c92n1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Xd3c92x1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Yd3c92y1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Zd3c92z1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
AA [auth 1]d3c9211 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Id3c92i1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Vd3c92v1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)
Wd3c92w1 Alpha and beta proteins (a+b) Ntn hydrolase-like N-terminal nucleophile aminohydrolases (Ntn hydrolases) Proteasome subunits Proteasome beta subunit (catalytic) (Thermoplasma acidophilum ) [TaxId: 2303 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
CSCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
OSCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
PSCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
QSCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
RSCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
SSCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
TSCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
USCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyClass II glutamine amidotransferases 8034248 3000131 SCOP2B (2022-06-29)
BA [auth 2]SCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
HSCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
JSCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
KSCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
LSCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
MSCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
NSCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
XSCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
YSCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
ZSCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
AA [auth 1]SCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
ISCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
VSCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)
WSCOP2B SuperfamilyClass II glutamine amidotransferases 8034254 3000131 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
CProteasomee3c92C1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
DProteasomee3c92D1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
EProteasomee3c92E1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
FProteasomee3c92F1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
GProteasomee3c92G1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
OProteasomee3c92O1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
PProteasomee3c92P1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
QProteasomee3c92Q1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
RProteasomee3c92R1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
SProteasomee3c92S1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
TProteasomee3c92T1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
UProteasomee3c92U1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
AProteasomee3c92A1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
BProteasomee3c92B1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
BA [auth 2]Proteasomee3c9221 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
HProteasomee3c92H1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
JProteasomee3c92J1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
KProteasomee3c92K1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
LProteasomee3c92L1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
MProteasomee3c92M1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
NProteasomee3c92N1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
XProteasomee3c92X1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
YProteasomee3c92Y1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
ZProteasomee3c92Z1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
AA [auth 1]Proteasomee3c9211 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
IProteasomee3c92I1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
VProteasomee3c92V1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)
WProteasomee3c92W1 A: a+b four layersX: Ntn/PP2CH: NtnT: Proteasome subunitsF: ProteasomeECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF00227Proteasome subunit (Proteasome)Proteasome subunitThe proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ...The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity: from HslV (heat shock locus v), which is encoded by 1 gene in bacteria, to the eukaryotic 20S proteasome, which is encoded by more than 14 genes [1]. Recently evidence of two novel groups of bacterial proteasomes was proposed. The first is Anbu, which is sparsely distributed among cyanobacteria and proteobacteria [1]. The second is call beta-proteobacteria proteasome homologue (BPH) [1].
Domain
PF00227Proteasome subunit (Proteasome)Proteasome subunitThe proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity ...The proteasome is a multisubunit structure that degrades proteins. Protein degradation is an essential component of regulation because proteins can become misfolded, damaged, or unnecessary. Proteasomes and their homologues vary greatly in complexity: from HslV (heat shock locus v), which is encoded by 1 gene in bacteria, to the eukaryotic 20S proteasome, which is encoded by more than 14 genes [1]. Recently evidence of two novel groups of bacterial proteasomes was proposed. The first is Anbu, which is sparsely distributed among cyanobacteria and proteobacteria [1]. The second is call beta-proteobacteria proteasome homologue (BPH) [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
Proteasome subunit alpha
Proteasome subunit beta

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR000426Proteasome alpha-subunit, N-terminal domainDomain
A, B, C, D, E
IPR029055Nucleophile aminohydrolases, N-terminalHomologous Superfamily
A, B, C, D, E
IPR050115Proteasome subunit alphaFamily
A, B, C, D, E
IPR023332Proteasome alpha-type subunitFamily
A, B, C, D, E
IPR001353Proteasome, subunit alpha/betaFamily
A, B, C, D, E
IPR019982Proteasome alpha subunit, archaealFamily
IPR016050Proteasome beta-type subunit, conserved siteConserved Site
IPR023333Proteasome B-type subunitFamily
IPR029055Nucleophile aminohydrolases, N-terminalHomologous Superfamily
IPR019983Peptidase T1A, proteasome beta-subunit, archaealFamily
IPR001353Proteasome, subunit alpha/betaFamily
IPR000243Peptidase T1A, proteasome beta-subunitFamily