Annotations: 8RVQ

20S proteasome from pre1-1

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)
R [auth Z]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079504	3000131	SCOP2B (2022-06-29)
I [auth L]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079504	3000131	SCOP2B (2022-06-29)
O [auth V]	SCOP2B Superfamily	Class II glutamine amidotransferases	8036787	3000131	SCOP2B (2022-06-29)
F [auth H]	SCOP2B Superfamily	Class II glutamine amidotransferases	8036787	3000131	SCOP2B (2022-06-29)
N [auth U]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079169	3000131	SCOP2B (2022-06-29)
E [auth G]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079169	3000131	SCOP2B (2022-06-29)
M [auth T]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064066	3000131	SCOP2B (2022-06-29)
D [auth F]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064066	3000131	SCOP2B (2022-06-29)
L [auth R]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064012	3000131	SCOP2B (2022-06-29)
C [auth D]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064012	3000131	SCOP2B (2022-06-29)
V [auth E]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064026	3000131	SCOP2B (2022-06-29)
AA [auth S]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064026	3000131	SCOP2B (2022-06-29)
Z [auth Q]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064020	3000131	SCOP2B (2022-06-29)
U [auth C]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064020	3000131	SCOP2B (2022-06-29)
Y [auth P]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064048	3000131	SCOP2B (2022-06-29)
T [auth B]	SCOP2B Superfamily	Class II glutamine amidotransferases	8064048	3000131	SCOP2B (2022-06-29)
X [auth O]	SCOP2B Superfamily	Class II glutamine amidotransferases	8036842	3000131	SCOP2B (2022-06-29)
S [auth A]	SCOP2B Superfamily	Class II glutamine amidotransferases	8036842	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)
R [auth Z]	V-set	e8rvqZ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
I [auth L]	V-set	e8rvqL1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
Q [auth X]	V-set	e8rvqX1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
H [auth J]	V-set	e8rvqJ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
P [auth W]	V-set	e8rvqW1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
G [auth I]	V-set	e8rvqI1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
O [auth V]	V-set	e8rvqV1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
F [auth H]	V-set	e8rvqH1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
N [auth U]	V-set	e8rvqU1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
E [auth G]	V-set	e8rvqG1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
M [auth T]	V-set	e8rvqT1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
D [auth F]	V-set	e8rvqF1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
L [auth R]	V-set	e8rvqR1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
C [auth D]	V-set	e8rvqD1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
K [auth N]	V-set	e8rvqN1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
B [auth 2]	V-set	e8rvq21	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
W [auth K]	V-set	e8rvqK1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
BA [auth Y]	V-set	e8rvqY1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
V [auth E]	V-set	e8rvqE1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
AA [auth S]	V-set	e8rvqS1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
Z [auth Q]	V-set	e8rvqQ1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
U [auth C]	V-set	e8rvqC1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
Y [auth P]	V-set	e8rvqP1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
T [auth B]	V-set	e8rvqB1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
X [auth O]	V-set	e8rvqO1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
S [auth A]	V-set	e8rvqA1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
J [auth M]	V-set	e8rvqM1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)
A [auth 1]	V-set	e8rvq11	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: V-set	ECOD (v295)

Protein Family Annotation Pfam Database Homepage

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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
I [auth L], R [auth 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	cellular component organization cellular component biogenesis proteasome assembly proteasome core complex assembly cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis catabolic process proteasomal protein catabolic process metabolic process primary metabolic process protein catabolic process cellular component organization cellular component biogenesis proteasome assembly proteasome core complex assembly cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis catabolic process proteasomal protein catabolic process metabolic process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle peroxisome microbody cytoplasm intracellular membrane-bounded organelle cytosol protein-containing complex catalytic complex peptidase complex proteasome complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle peroxisome microbody cytoplasm intracellular membrane-bounded organelle 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 nucleus
H [auth J], Q [auth X]	Proteasome subunit beta type-3	endopeptidase activator activity enzyme regulator activity enzyme activator activity peptidase regulator activity molecular function activator activity molecular function regulator activity peptidase activator activity endopeptidase regulator activity	catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process 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 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
G [auth I], P [auth W]	Proteasome subunit beta type-2	peptidase activity catalytic activity, acting on a protein threonine-type peptidase activity hydrolase activity catalytic activity endopeptidase activity threonine-type endopeptidase activity	catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process 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 intracellular organelle 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 intracellular organelle organelle membraneless organelle intracellular membraneless organelle proteasome storage granule membrane-bounded organelle nucleus intracellular membrane-bounded organelle
F [auth H], O [auth V]	Proteasome subunit beta type-1	peptidase activity catalytic activity, acting on a protein threonine-type peptidase activity hydrolase activity catalytic activity endopeptidase activity threonine-type endopeptidase activity	catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process 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 intracellular organelle 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 intracellular organelle organelle membraneless organelle intracellular membraneless organelle proteasome storage granule membrane-bounded organelle nucleus intracellular membrane-bounded organelle
E [auth G], N [auth U]	Probable proteasome subunit alpha type-7	RNA binding binding nucleic acid binding mRNA binding	catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process	protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle cytoplasm proteasome storage granule membrane-bounded organelle nucleus intracellular membrane-bounded organelle
D [auth F], M [auth T]	Proteasome subunit alpha type-6	-	catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process	protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle cytoplasm proteasome storage granule membrane-bounded organelle nucleus intracellular membrane-bounded organelle
C [auth D], L [auth R]	Proteasome subunit alpha type-4	identical protein binding protein binding binding	catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex nuclear outer membrane-endoplasmic reticulum membrane network membrane endomembrane system membraneless organelle intracellular membraneless organelle proteasome storage granule nucleus
B [auth 2], K [auth N]	Proteasome subunit beta type-7	-	catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process cellular component organization cellular component biogenesis proteasome assembly cellular component assembly protein-containing complex organization protein-containing complex assembly cellular component organization or biogenesis	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 intracellular organelle 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 intracellular organelle organelle membraneless organelle intracellular membraneless organelle proteasome storage granule membrane-bounded organelle nucleus intracellular membrane-bounded organelle
BA [auth Y], W [auth K]	Proteasome subunit beta type-4	endopeptidase activator activity enzyme regulator activity enzyme activator activity peptidase regulator activity molecular function activator activity molecular function regulator activity peptidase activator activity endopeptidase regulator activity	catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process 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 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 organelle subcompartment membrane endomembrane system endoplasmic reticulum subcompartment nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum organelle membrane endoplasmic reticulum membrane
AA [auth S], V [auth E]	Proteasome subunit alpha type-5	-	catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process	protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle cytoplasm proteasome storage granule membrane-bounded organelle nucleus intracellular membrane-bounded organelle
U [auth C], Z [auth Q]	Proteasome subunit alpha type-3	-	cellular component organization cellular component biogenesis proteasome assembly proteasome core complex assembly cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis catabolic process proteasomal protein catabolic process metabolic process primary metabolic process protein catabolic process cellular component organization cellular component biogenesis proteasome assembly proteasome core complex assembly cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis catabolic process proteasomal protein catabolic process metabolic process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process	protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex cellular anatomical structure intracellular anatomical structure cytoplasm cytosol intracellular organelle organelle protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex cellular anatomical structure intracellular anatomical structure cytoplasm cytosol intracellular organelle organelle membraneless organelle intracellular membraneless organelle proteasome storage granule membrane-bounded organelle nucleus intracellular membrane-bounded organelle
T [auth B], Y [auth P]	Proteasome subunit alpha type-2	-	catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process	protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex intracellular organelle cellular anatomical structure intracellular anatomical structure organelle membraneless organelle intracellular membraneless organelle cytoplasm proteasome storage granule membrane-bounded organelle nucleus intracellular membrane-bounded organelle
S [auth A], X [auth O]	Proteasome subunit alpha type-1	-	catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process 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 membrane-bounded organelle intracellular organelle mitochondrion organelle intracellular membrane-bounded organelle protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle intracellular organelle mitochondrion organelle intracellular membrane-bounded organelle protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex nucleus
A [auth 1], J [auth M]	Proteasome subunit beta type-6	-	catabolic process proteasomal protein catabolic process metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process proteasomal ubiquitin-independent protein catabolic process macromolecule catabolic process 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 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

InterPro: Protein Family Classification InterPro Database Homepage

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