Annotations: 8AZK

Bovine 20S proteasome, untreated

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
P [auth O]	SCOP2B Superfamily	Class II glutamine amidotransferases	8039672	3000131	SCOP2B (2022-06-29)
C [auth A]	SCOP2B Superfamily	Class II glutamine amidotransferases	8039672	3000131	SCOP2B (2022-06-29)
Q [auth P]	SCOP2B Superfamily	Class II glutamine amidotransferases	8099420	3000131	SCOP2B (2022-06-29)
D [auth B]	SCOP2B Superfamily	Class II glutamine amidotransferases	8099420	3000131	SCOP2B (2022-06-29)
R [auth Q]	SCOP2B Superfamily	Class II glutamine amidotransferases	8099430	3000131	SCOP2B (2022-06-29)
E [auth C]	SCOP2B Superfamily	Class II glutamine amidotransferases	8099430	3000131	SCOP2B (2022-06-29)
S [auth R]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064008	3000131	SCOP2B (2022-06-29)
F [auth D]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064008	3000131	SCOP2B (2022-06-29)
T [auth S]	SCOP2B Superfamily	Class II glutamine amidotransferases	8099576	3000131	SCOP2B (2022-06-29)
G [auth E]	SCOP2B Superfamily	Class II glutamine amidotransferases	8099576	3000131	SCOP2B (2022-06-29)
U [auth T]	SCOP2B Superfamily	Class II glutamine amidotransferases	8099416	3000131	SCOP2B (2022-06-29)
H [auth F]	SCOP2B Superfamily	Class II glutamine amidotransferases	8099416	3000131	SCOP2B (2022-06-29)
V [auth U]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064052	3000131	SCOP2B (2022-06-29)
I [auth G]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064052	3000131	SCOP2B (2022-06-29)
W [auth V]	SCOP2B Superfamily	Class II glutamine amidotransferases	8039677	3000131	SCOP2B (2022-06-29)
J [auth H]	SCOP2B Superfamily	Class II glutamine amidotransferases	8039677	3000131	SCOP2B (2022-06-29)
X [auth W]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079518	3000131	SCOP2B (2022-06-29)
K [auth I]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079518	3000131	SCOP2B (2022-06-29)
Z	SCOP2B Superfamily	Class II glutamine amidotransferases	8079490	3000131	SCOP2B (2022-06-29)
M [auth L]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079490	3000131	SCOP2B (2022-06-29)
N [auth M]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079514	3000131	SCOP2B (2022-06-29)
AA [auth 1]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079514	3000131	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth X]	Ribosomal_L27A, Ribosomal_L18	e8azkX1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
A [auth J]	Ribosomal_L27A, Ribosomal_L18	e8azkJ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
P [auth O]	Ribosomal_L27A, Ribosomal_L18	e8azkO1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
C [auth A]	Ribosomal_L27A, Ribosomal_L18	e8azkA1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
Q [auth P]	Ribosomal_L27A, Ribosomal_L18	e8azkP1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
D [auth B]	Ribosomal_L27A, Ribosomal_L18	e8azkB1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
R [auth Q]	Ribosomal_L27A, Ribosomal_L18	e8azkQ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
E [auth C]	Ribosomal_L27A, Ribosomal_L18	e8azkC1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
S [auth R]	Ribosomal_L27A, Ribosomal_L18	e8azkR1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
F [auth D]	Ribosomal_L27A, Ribosomal_L18	e8azkD1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
T [auth S]	Ribosomal_L27A, Ribosomal_L18	e8azkS1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
G [auth E]	Ribosomal_L27A, Ribosomal_L18	e8azkE1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
U [auth T]	Ribosomal_L27A, Ribosomal_L18	e8azkT1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
H [auth F]	Ribosomal_L27A, Ribosomal_L18	e8azkF1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
V [auth U]	Ribosomal_L27A, Ribosomal_L18	e8azkU1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
I [auth G]	Ribosomal_L27A, Ribosomal_L18	e8azkG1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
W [auth V]	Ribosomal_L27A, Ribosomal_L18	e8azkV1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
J [auth H]	Ribosomal_L27A, Ribosomal_L18	e8azkH1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
X [auth W]	Ribosomal_L27A, Ribosomal_L18	e8azkW1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
K [auth I]	Ribosomal_L27A, Ribosomal_L18	e8azkI1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
Y	Ribosomal_L27A, Ribosomal_L18	e8azkY1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
L [auth K]	Ribosomal_L27A, Ribosomal_L18	e8azkK1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
Z	Ribosomal_L27A, Ribosomal_L18	e8azkZ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
M [auth L]	Ribosomal_L27A, Ribosomal_L18	e8azkL1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
N [auth M]	Ribosomal_L27A, Ribosomal_L18	e8azkM1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
AA [auth 1]	Ribosomal_L27A, Ribosomal_L18	e8azk11	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
O [auth N]	Ribosomal_L27A, Ribosomal_L18	e8azkN1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)
BA [auth 2]	Ribosomal_L27A, Ribosomal_L18	e8azk21	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Ribosomal_L27A, Ribosomal_L18	ECOD (v295)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth J], B [auth X]	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
C [auth A], P [auth O]	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
C [auth A], P [auth O]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
D [auth B], Q [auth P]	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
D [auth B], Q [auth P]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
E [auth C], R [auth Q]	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
E [auth C], R [auth Q]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
F [auth D], S [auth R]	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
F [auth D], S [auth R]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
G [auth E], T [auth S]	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
G [auth E], T [auth S]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
H [auth F], U [auth T]	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
H [auth F], U [auth T]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
I [auth G], V [auth U]	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
I [auth G], V [auth U]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
J [auth H], W [auth V]	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
K [auth I], X [auth W]	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
K [auth I], X [auth W]	PF12465	Proteasome beta subunits C terminal (Pr_beta_C)	Proteasome beta subunits C terminal	-	Family
L [auth K], Y	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
M [auth L], Z	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
AA [auth 1], N [auth M]	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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
BA [auth 2], O [auth N]	PF00227	Proteasome subunit (Proteasome)	Proteasome subunit	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 ...	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

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth J], B [auth X]	Proteasome subunit beta type-3	-	catabolic process primary metabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
C [auth A], P [auth O]	Proteasome subunit alpha type-6	-	catabolic process primary metabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle organelle membraneless organelle supramolecular complex P-body protein-containing complex catalytic complex cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle organelle membraneless organelle supramolecular complex P-body protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, alpha-subunit complex membrane-bounded organelle nucleus intracellular membrane-bounded organelle
D [auth B], Q [auth P]	Proteasome subunit alpha type-2	-	catabolic process primary metabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle organelle membraneless organelle supramolecular complex P-body protein-containing complex catalytic complex cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle organelle membraneless organelle supramolecular complex P-body protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, alpha-subunit complex membrane-bounded organelle nucleus intracellular membrane-bounded organelle
E [auth C], R [auth Q]	Proteasome subunit alpha type-4	-	catabolic process primary metabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle organelle membraneless organelle supramolecular complex P-body protein-containing complex catalytic complex cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cytoplasmic ribonucleoprotein granule intracellular membraneless organelle ribonucleoprotein granule intracellular organelle organelle membraneless organelle supramolecular complex P-body protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, alpha-subunit complex membrane-bounded organelle nucleus intracellular membrane-bounded organelle
F [auth D], S [auth R]	Proteasome subunit alpha type-7	-	catabolic process primary metabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, alpha-subunit complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, alpha-subunit complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
G [auth E], T [auth S]	Proteasome subunit alpha type-5	-	catabolic process primary metabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, alpha-subunit complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, alpha-subunit complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
H [auth F], U [auth T]	Proteasome subunit alpha type-1	-	immune system process catabolic process primary metabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, alpha-subunit complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, alpha-subunit complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
I [auth G], V [auth U]	Proteasome subunit alpha type-3	-	catabolic process primary metabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, alpha-subunit complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, alpha-subunit complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
J [auth H], W [auth V]	Proteasome subunit beta type-6	peptidase activity catalytic activity, acting on a protein threonine-type peptidase activity hydrolase activity catalytic activity endopeptidase activity threonine-type endopeptidase activity	catabolic process primary metabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
K [auth I], X [auth W]	Proteasome subunit beta type-7	peptidase activity catalytic activity, acting on a protein threonine-type peptidase activity hydrolase activity catalytic activity endopeptidase activity threonine-type endopeptidase activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
L [auth K], Y	Proteasome subunit beta type-2	-	regulation of biological process regulation of cellular process catabolic process regulation of protein metabolic process biological regulation primary metabolic process proteasomal protein catabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process macromolecule catabolic process regulation of primary metabolic process regulation of proteasomal protein catabolic process metabolic process regulation of biological process regulation of cellular process catabolic process regulation of protein metabolic process biological regulation primary metabolic process proteasomal protein catabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process macromolecule catabolic process regulation of primary metabolic process regulation of proteasomal protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process regulation of metabolic process regulation of protein catabolic process response to oxidative stress response to stimulus response to stress proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle nucleus cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen
M [auth L], Z	Proteasome subunit beta type-5	peptidase activity catalytic activity, acting on a protein threonine-type peptidase activity hydrolase activity catalytic activity endopeptidase activity threonine-type endopeptidase activity	regulation of biological process regulation of cellular process catabolic process regulation of protein metabolic process biological regulation primary metabolic process proteasomal protein catabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process macromolecule catabolic process regulation of primary metabolic process regulation of proteasomal protein catabolic process metabolic process regulation of biological process regulation of cellular process catabolic process regulation of protein metabolic process biological regulation primary metabolic process proteasomal protein catabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process macromolecule catabolic process regulation of primary metabolic process regulation of proteasomal protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process regulation of metabolic process regulation of protein catabolic process response to oxidative stress response to stimulus response to stress proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle nucleus cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen
AA [auth 1], N [auth M]	Proteasome subunit beta type-1	-	-	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
BA [auth 2], O [auth N]	Proteasome subunit beta type-4	-	regulation of biological process regulation of cellular process catabolic process regulation of protein metabolic process biological regulation primary metabolic process proteasomal protein catabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process macromolecule catabolic process regulation of primary metabolic process regulation of proteasomal protein catabolic process metabolic process regulation of biological process regulation of cellular process catabolic process regulation of protein metabolic process biological regulation primary metabolic process proteasomal protein catabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process macromolecule catabolic process regulation of primary metabolic process regulation of proteasomal protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process regulation of metabolic process regulation of protein catabolic process response to oxidative stress response to stimulus response to stress proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle nucleus cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen intracellular membraneless organelle cilium plasma membrane bounded cell projection ciliary basal body cell projection microtubule organizing center cytoskeleton membraneless organelle microtubule cytoskeleton

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth J], B [auth X]	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
A [auth J], B [auth X]	IPR023333	Proteasome B-type subunit	Family
A [auth J], B [auth X]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
A [auth J], B [auth X]	IPR001353	Proteasome, subunit alpha/beta	Family
A [auth J], B [auth X]	IPR033811	Proteasome beta 3 subunit	Family
C [auth A], P [auth O]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
C [auth A], P [auth O]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
C [auth A], P [auth O]	IPR050115	Proteasome_alpha	Unknown
C [auth A], P [auth O]	IPR023332	Proteasome alpha-type subunit	Family
C [auth A], P [auth O]	IPR001353	Proteasome, subunit alpha/beta	Family
C [auth A], P [auth O]	IPR034642	Proteasome subunit alpha6	Family
D [auth B], Q [auth P]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
D [auth B], Q [auth P]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
D [auth B], Q [auth P]	IPR050115	Proteasome_alpha	Unknown
D [auth B], Q [auth P]	IPR023332	Proteasome alpha-type subunit	Family
D [auth B], Q [auth P]	IPR001353	Proteasome, subunit alpha/beta	Family
E [auth C], R [auth Q]	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
E [auth C], R [auth Q]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
E [auth C], R [auth Q]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
E [auth C], R [auth Q]	IPR050115	Proteasome_alpha	Unknown
E [auth C], R [auth Q]	IPR023332	Proteasome alpha-type subunit	Family
E [auth C], R [auth Q]	IPR001353	Proteasome, subunit alpha/beta	Family
F [auth D], S [auth R]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
F [auth D], S [auth R]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
F [auth D], S [auth R]	IPR050115	Proteasome_alpha	Unknown
F [auth D], S [auth R]	IPR023332	Proteasome alpha-type subunit	Family
F [auth D], S [auth R]	IPR001353	Proteasome, subunit alpha/beta	Family
G [auth E], T [auth S]	IPR033812	Proteasome subunit alpha5	Family
G [auth E], T [auth S]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
G [auth E], T [auth S]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
G [auth E], T [auth S]	IPR050115	Proteasome_alpha	Unknown
G [auth E], T [auth S]	IPR023332	Proteasome alpha-type subunit	Family
G [auth E], T [auth S]	IPR001353	Proteasome, subunit alpha/beta	Family
H [auth F], U [auth T]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
H [auth F], U [auth T]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
H [auth F], U [auth T]	IPR050115	Proteasome_alpha	Unknown
H [auth F], U [auth T]	IPR035144	Proteasome subunit alpha 1	Family
H [auth F], U [auth T]	IPR023332	Proteasome alpha-type subunit	Family
H [auth F], U [auth T]	IPR001353	Proteasome, subunit alpha/beta	Family
I [auth G], V [auth U]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
I [auth G], V [auth U]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
I [auth G], V [auth U]	IPR050115	Proteasome_alpha	Unknown
I [auth G], V [auth U]	IPR023332	Proteasome alpha-type subunit	Family
I [auth G], V [auth U]	IPR001353	Proteasome, subunit alpha/beta	Family
J [auth H], W [auth V]	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
J [auth H], W [auth V]	IPR023333	Proteasome B-type subunit	Family
J [auth H], W [auth V]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
J [auth H], W [auth V]	IPR001353	Proteasome, subunit alpha/beta	Family
J [auth H], W [auth V]	IPR000243	Peptidase T1A, proteasome beta-subunit	Family
K [auth I], X [auth W]	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
K [auth I], X [auth W]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
K [auth I], X [auth W]	IPR024689	Proteasome beta subunit, C-terminal	Domain
K [auth I], X [auth W]	IPR023333	Proteasome B-type subunit	Family
K [auth I], X [auth W]	IPR001353	Proteasome, subunit alpha/beta	Family
K [auth I], X [auth W]	IPR000243	Peptidase T1A, proteasome beta-subunit	Family
L [auth K], Y	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
L [auth K], Y	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
L [auth K], Y	IPR023333	Proteasome B-type subunit	Family
L [auth K], Y	IPR001353	Proteasome, subunit alpha/beta	Family
L [auth K], Y	IPR035206	Proteasome subunit beta 2	Family
M [auth L], Z	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
M [auth L], Z	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
M [auth L], Z	IPR023333	Proteasome B-type subunit	Family
M [auth L], Z	IPR001353	Proteasome, subunit alpha/beta	Family
M [auth L], Z	IPR000243	Peptidase T1A, proteasome beta-subunit	Family
AA [auth 1], N [auth M]	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
AA [auth 1], N [auth M]	IPR023333	Proteasome B-type subunit	Family
AA [auth 1], N [auth M]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
AA [auth 1], N [auth M]	IPR001353	Proteasome, subunit alpha/beta	Family
BA [auth 2], O [auth N]	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
BA [auth 2], O [auth N]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
BA [auth 2], O [auth N]	IPR023333	Proteasome B-type subunit	Family
BA [auth 2], O [auth N]	IPR016295	Proteasome subunit beta 4	Family
BA [auth 2], O [auth N]	IPR001353	Proteasome, subunit alpha/beta	Family