6TD5 | pdb_00006td5

Leishmania tarentolae proteasome 20S subunit complexed with LXE408 and bortezomib

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
W [auth i]	SCOP2B Superfamily	Class II glutamine amidotransferases	8101273	3000131	SCOP2B (2022-06-29)
I	SCOP2 Family	Proteasome subunits	8101272	4002254	SCOP2 (2022-06-29)
I	SCOP2 Superfamily	Class II glutamine amidotransferases	8101273	3000131	SCOP2 (2022-06-29)
V [auth h]	SCOP2 Family	Proteasome subunits	8101288	4002254	SCOP2 (2022-06-29)
V [auth h]	SCOP2 Superfamily	Class II glutamine amidotransferases	8101289	3000131	SCOP2 (2022-06-29)
H	SCOP2B Superfamily	Class II glutamine amidotransferases	8101289	3000131	SCOP2B (2022-06-29)
U [auth g]	SCOP2 Family	Proteasome subunits	8101274	4002254	SCOP2 (2022-06-29)
U [auth g]	SCOP2 Superfamily	Class II glutamine amidotransferases	8101275	3000131	SCOP2 (2022-06-29)
G	SCOP2B Superfamily	Class II glutamine amidotransferases	8101275	3000131	SCOP2B (2022-06-29)
T [auth f]	SCOP2 Family	Proteasome subunits	8101290	4002254	SCOP2 (2022-06-29)
T [auth f]	SCOP2 Superfamily	Class II glutamine amidotransferases	8101291	3000131	SCOP2 (2022-06-29)
F	SCOP2B Superfamily	Class II glutamine amidotransferases	8101291	3000131	SCOP2B (2022-06-29)
S [auth e]	SCOP2B Superfamily	Class II glutamine amidotransferases	8101269	3000131	SCOP2B (2022-06-29)
E	SCOP2 Family	Proteasome subunits	8101268	4002254	SCOP2 (2022-06-29)
E	SCOP2 Superfamily	Class II glutamine amidotransferases	8101269	3000131	SCOP2 (2022-06-29)
R [auth d]	SCOP2 Family	Proteasome subunits	8101292	4002254	SCOP2 (2022-06-29)
R [auth d]	SCOP2 Superfamily	Class II glutamine amidotransferases	8101293	3000131	SCOP2 (2022-06-29)
D	SCOP2B Superfamily	Class II glutamine amidotransferases	8101293	3000131	SCOP2B (2022-06-29)
Q [auth c]	SCOP2B Superfamily	Class II glutamine amidotransferases	8101295	3000131	SCOP2B (2022-06-29)
C	SCOP2 Family	Proteasome subunits	8101294	4002254	SCOP2 (2022-06-29)
C	SCOP2 Superfamily	Class II glutamine amidotransferases	8101295	3000131	SCOP2 (2022-06-29)
P [auth b]	SCOP2 Family	Proteasome subunits	8101266	4002254	SCOP2 (2022-06-29)
P [auth b]	SCOP2 Superfamily	Class II glutamine amidotransferases	8101267	3000131	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Class II glutamine amidotransferases	8101267	3000131	SCOP2B (2022-06-29)
M	SCOP2B Superfamily	Class II glutamine amidotransferases	8101277	3000131	SCOP2B (2022-06-29)
AA [auth m]	SCOP2 Family	Proteasome subunits	8101276	4002254	SCOP2 (2022-06-29)
AA [auth m]	SCOP2 Superfamily	Class II glutamine amidotransferases	8101277	3000131	SCOP2 (2022-06-29)
Z [auth l]	SCOP2B Superfamily	Class II glutamine amidotransferases	8101271	3000131	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Class II glutamine amidotransferases	8101271	3000131	SCOP2B (2022-06-29)
O [auth a]	SCOP2 Family	Proteasome subunits	8101750	4002254	SCOP2 (2022-06-29)
O [auth a]	SCOP2 Superfamily	Class II glutamine amidotransferases	8101751	3000131	SCOP2 (2022-06-29)
A	SCOP2B Superfamily	Class II glutamine amidotransferases	8101751	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)
W [auth i]	Proteasome	e6td5i1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
I	Proteasome	e6td5I1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
U [auth g]	Proteasome	e6td5g1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
G	Proteasome	e6td5G1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
T [auth f]	Proteasome	e6td5f1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
F	Proteasome	e6td5F1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
S [auth e]	Proteasome	e6td5e1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
E	Proteasome	e6td5E1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
R [auth d]	Proteasome	e6td5d1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
D	Proteasome	e6td5D1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
Q [auth c]	Proteasome	e6td5c1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
C	Proteasome	e6td5C1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
P [auth b]	Proteasome	e6td5b1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
B	Proteasome	e6td5B1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
N	Proteasome	e6td5N1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
BA [auth n]	Proteasome	e6td5n1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
M	Proteasome	e6td5M1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
AA [auth m]	Proteasome	e6td5m1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
Z [auth l]	Proteasome	e6td5l1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
L	Proteasome	e6td5L1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
Y [auth k]	Proteasome	e6td5k1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
K	Proteasome	e6td5K1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
X [auth j]	Proteasome	e6td5j1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
J	Proteasome	e6td5J1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
O [auth a]	Proteasome	e6td5a1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
A	Proteasome	e6td5A1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
Q [auth c]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (utative)
C	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (utative)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
I, W [auth i]	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, V [auth h]	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, U [auth g]	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, U [auth g]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
F, T [auth f]	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, T [auth f]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
E, S [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
E, S [auth e]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
D, R [auth d]	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, R [auth d]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
C, Q [auth c]	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, Q [auth c]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
B, P [auth b]	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
B, P [auth b]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family
AA [auth m], 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
L, Z [auth l]	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, Y [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
J, X [auth j]	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
A, O [auth a]	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
A, O [auth a]	PF10584	Proteasome subunit A N-terminal signature (Proteasome_A_N)	Proteasome subunit A N-terminal signature	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
I, W [auth i]	Proteasome subunit beta	peptidase activity catalytic activity, acting on a protein threonine-type peptidase activity hydrolase activity catalytic activity endopeptidase activity threonine-type endopeptidase activity	catabolic process proteolysis involved in protein catabolic process proteolysis metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process macromolecule catabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
H, V [auth h]	Proteasome subunit beta	peptidase activity catalytic activity, acting on a protein threonine-type peptidase activity hydrolase activity catalytic activity endopeptidase activity threonine-type endopeptidase activity	catabolic process proteolysis involved in protein catabolic process proteolysis metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process macromolecule catabolic process	protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex cytoplasm membrane-bounded organelle intracellular organelle organelle protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex cytoplasm membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
G, U [auth g]	Proteasome endopeptidase complex	hydrolase activity catalytic activity	catabolic process proteolysis involved in protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process metabolic process cellular process macromolecule metabolic process protein metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
F, T [auth f]	Proteasome subunit alpha type	-	catabolic process proteolysis involved in protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process metabolic process cellular process macromolecule metabolic process protein metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
E, S [auth e]	Proteasome subunit alpha type	hydrolase activity catalytic activity	catabolic process proteolysis involved in protein 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 proteolysis ubiquitin-dependent protein catabolic process metabolic process cellular process macromolecule metabolic process catabolic process proteolysis involved in protein 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 proteolysis ubiquitin-dependent protein catabolic process metabolic process cellular process macromolecule metabolic process protein metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
D, R [auth d]	Proteasome endopeptidase complex	phosphoenolpyruvate carboxykinase activity carboxy-lyase activity lyase activity catalytic activity carbon-carbon lyase activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding phosphoenolpyruvate carboxykinase activity carboxy-lyase activity lyase activity catalytic activity carbon-carbon lyase activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups	catabolic process proteolysis involved in protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process metabolic process cellular process macromolecule metabolic process protein metabolic process monosaccharide metabolic process catabolic process proteolysis involved in protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process metabolic process cellular process macromolecule metabolic process protein metabolic process monosaccharide metabolic process carbohydrate metabolic process small molecule biosynthetic process carbohydrate biosynthetic process hexose metabolic process monosaccharide biosynthetic process gluconeogenesis hexose biosynthetic process biosynthetic process small molecule metabolic process glucose metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical structure proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex cytoplasm
C, Q [auth c]	Proteasome subunit alpha type	-	catabolic process proteolysis involved in protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process metabolic process cellular process macromolecule metabolic process protein metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
B, P [auth b]	Proteasome subunit alpha type	hydrolase activity catalytic activity	catabolic process proteolysis involved in protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process metabolic process cellular process macromolecule metabolic process protein metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
BA [auth n], N	Proteasome subunit beta	-	catabolic process proteolysis involved in protein catabolic process proteolysis metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process macromolecule catabolic process	protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex cytoplasm membrane-bounded organelle intracellular organelle organelle protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex cytoplasm membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
AA [auth m], M	Proteasome subunit beta	-	catabolic process proteolysis involved in protein catabolic process proteolysis metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process macromolecule catabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
L, Z [auth l]	Proteasome subunit beta	peptidase activity catalytic activity, acting on a protein threonine-type peptidase activity hydrolase activity catalytic activity endopeptidase activity threonine-type endopeptidase activity	catabolic process proteolysis involved in protein catabolic process proteolysis metabolic process cellular process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process macromolecule catabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
K, Y [auth k]	Proteasome subunit family protein	-	catabolic process proteolysis involved in protein catabolic process proteasomal protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process proteolysis metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
J, X [auth j]	Proteasome subunit beta	hydrolase activity catalytic activity	catabolic process proteolysis involved in protein 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 proteolysis ubiquitin-dependent protein catabolic process metabolic process cellular process macromolecule metabolic process catabolic process proteolysis involved in protein 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 proteolysis ubiquitin-dependent protein catabolic process metabolic process cellular process macromolecule metabolic process protein metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex cytoplasm membrane-bounded organelle intracellular organelle organelle protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex cytoplasm membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle
A, O [auth a]	Proteasome subunit alpha type	-	catabolic process proteolysis involved in protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process metabolic process cellular process macromolecule metabolic process protein metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle cellular anatomical structure intracellular anatomical structure cytoplasm protein-containing complex proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
I, W [auth i]	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
I, W [auth i]	IPR023333	Proteasome B-type subunit	Family
I, W [auth i]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
I, W [auth i]	IPR001353	Proteasome, subunit alpha/beta	Family
I, W [auth i]	IPR000243	Peptidase T1A, proteasome beta-subunit	Family
H, V [auth h]	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
H, V [auth h]	IPR023333	Proteasome B-type subunit	Family
H, V [auth h]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
H, V [auth h]	IPR001353	Proteasome, subunit alpha/beta	Family
H, V [auth h]	IPR000243	Peptidase T1A, proteasome beta-subunit	Family
G, U [auth g]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
G, U [auth g]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
G, U [auth g]	IPR050115	Proteasome subunit alpha	Family
G, U [auth g]	IPR023332	Proteasome alpha-type subunit	Family
G, U [auth g]	IPR001353	Proteasome, subunit alpha/beta	Family
F, T [auth f]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
F, T [auth f]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
F, T [auth f]	IPR050115	Proteasome subunit alpha	Family
F, T [auth f]	IPR035144	Proteasome subunit alpha 1	Family
F, T [auth f]	IPR023332	Proteasome alpha-type subunit	Family
F, T [auth f]	IPR001353	Proteasome, subunit alpha/beta	Family
E, S [auth e]	IPR033812	Proteasome subunit alpha5	Family
E, S [auth e]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
E, S [auth e]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
E, S [auth e]	IPR050115	Proteasome subunit alpha	Family
E, S [auth e]	IPR023332	Proteasome alpha-type subunit	Family
E, S [auth e]	IPR001353	Proteasome, subunit alpha/beta	Family
D, R [auth d]	IPR017441	Protein kinase, ATP binding site	Binding Site
D, R [auth d]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
D, R [auth d]	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
D, R [auth d]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
D, R [auth d]	IPR008210	Phosphoenolpyruvate carboxykinase, N-terminal	Homologous Superfamily
D, R [auth d]	IPR000719	Protein kinase domain	Domain
D, R [auth d]	IPR050115	Proteasome subunit alpha	Family
D, R [auth d]	IPR023332	Proteasome alpha-type subunit	Family
D, R [auth d]	IPR001353	Proteasome, subunit alpha/beta	Family
D, R [auth d]	IPR008271	Serine/threonine-protein kinase, active site	Active Site
C, Q [auth c]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
C, Q [auth c]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
C, Q [auth c]	IPR050115	Proteasome subunit alpha	Family
C, Q [auth c]	IPR023332	Proteasome alpha-type subunit	Family
C, Q [auth c]	IPR001353	Proteasome, subunit alpha/beta	Family
B, P [auth b]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
B, P [auth b]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
B, P [auth b]	IPR050115	Proteasome subunit alpha	Family
B, P [auth b]	IPR023332	Proteasome alpha-type subunit	Family
B, P [auth b]	IPR001353	Proteasome, subunit alpha/beta	Family
BA [auth n], N	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
BA [auth n], N	IPR023333	Proteasome B-type subunit	Family
BA [auth n], N	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
BA [auth n], N	IPR016295	Proteasome subunit beta 4	Family
BA [auth n], N	IPR001353	Proteasome, subunit alpha/beta	Family
AA [auth m], M	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
AA [auth m], M	IPR023333	Proteasome B-type subunit	Family
AA [auth m], M	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
AA [auth m], M	IPR001353	Proteasome, subunit alpha/beta	Family
L, Z [auth l]	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
L, Z [auth l]	IPR023333	Proteasome B-type subunit	Family
L, Z [auth l]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
L, Z [auth l]	IPR001353	Proteasome, subunit alpha/beta	Family
L, Z [auth l]	IPR000243	Peptidase T1A, proteasome beta-subunit	Family
K, Y [auth k]	IPR023333	Proteasome B-type subunit	Family
K, Y [auth k]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
K, Y [auth k]	IPR036770	Ankyrin repeat-containing domain superfamily	Homologous Superfamily
K, Y [auth k]	IPR001353	Proteasome, subunit alpha/beta	Family
K, Y [auth k]	IPR035206	Proteasome subunit beta 2	Family
J, X [auth j]	IPR016050	Proteasome beta-type subunit, conserved site	Conserved Site
J, X [auth j]	IPR023333	Proteasome B-type subunit	Family
J, X [auth j]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
J, X [auth j]	IPR001353	Proteasome, subunit alpha/beta	Family
J, X [auth j]	IPR033811	Proteasome beta 3 subunit	Family
A, O [auth a]	IPR000426	Proteasome alpha-subunit, N-terminal domain	Domain
A, O [auth a]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
A, O [auth a]	IPR050115	Proteasome subunit alpha	Family
A, O [auth a]	IPR023332	Proteasome alpha-type subunit	Family
A, O [auth a]	IPR001353	Proteasome, subunit alpha/beta	Family
A, O [auth a]	IPR034642	Proteasome subunit alpha6	Family