5LZP

Binding of the C-terminal GQYL motif of the bacterial proteasome activator Bpa to the 20S proteasome

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)
A [auth 0]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
BA [auth S]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
C [auth 2]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
E [auth 4]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
FA [auth W]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
G [auth 6]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
HA [auth Y]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
I [auth 8]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
K [auth B]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
M [auth D]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
Q [auth H]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
S [auth J]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
V [auth M]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
Z [auth Q]	SCOP2B Superfamily	Class II glutamine amidotransferases	8085569	3000131	SCOP2B (2022-06-29)
N [auth E]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
AA [auth R]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
CA [auth T]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
DA [auth U]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
J [auth A]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
L [auth C]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
O [auth F]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
P [auth G]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
R [auth I]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
T [auth K]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
U [auth L]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
W [auth N]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
X [auth O]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	3000131	SCOP2B (2022-06-29)
Y [auth P]	SCOP2B Superfamily	Class II glutamine amidotransferases	8079171	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)
A [auth 0]	Proteasome	e5lzp01	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
BA [auth S]	Proteasome	e5lzpS1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
C [auth 2]	Proteasome	e5lzp21	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
E [auth 4]	Proteasome	e5lzp41	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
FA [auth W]	Proteasome	e5lzpW1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
G [auth 6]	Proteasome	e5lzp61	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
HA [auth Y]	Proteasome	e5lzpY1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
I [auth 8]	Proteasome	e5lzp81	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
K [auth B]	Proteasome	e5lzpB1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
M [auth D]	Proteasome	e5lzpD1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
Q [auth H]	Proteasome	e5lzpH1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
S [auth J]	Proteasome	e5lzpJ1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
V [auth M]	Proteasome	e5lzpM1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
Z [auth Q]	Proteasome	e5lzpQ1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
N [auth E]	Proteasome	e5lzpE1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
AA [auth R]	Proteasome	e5lzpR1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
CA [auth T]	Proteasome	e5lzpT1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
DA [auth U]	Proteasome	e5lzpU1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
J [auth A]	Proteasome	e5lzpA1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
L [auth C]	Proteasome	e5lzpC1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
O [auth F]	Proteasome	e5lzpF1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
P [auth G]	Proteasome	e5lzpG1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
R [auth I]	Proteasome	e5lzpI1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
T [auth K]	Proteasome	e5lzpK1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
U [auth L]	Proteasome	e5lzpL1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
W [auth N]	Proteasome	e5lzpN1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
X [auth O]	Proteasome	e5lzpO1	A: a+b four layers	X: Ntn/PP2C	H: Ntn	T: Proteasome subunits	F: Proteasome	ECOD (1.6)
Y [auth P]	Proteasome	e5lzpP1	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)
A [auth 0]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
BA [auth S]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
C [auth 2]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
E [auth 4]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
FA [auth W]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
G [auth 6]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
HA [auth Y]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
I [auth 8]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
K [auth B]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
M [auth D]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
Q [auth H]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
S [auth J]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
V [auth M]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
Z [auth Q]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
N [auth E]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
AA [auth R]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
CA [auth T]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
DA [auth U]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
J [auth A]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
L [auth C]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
O [auth F]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
P [auth G]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
R [auth I]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
T [auth K]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
U [auth L]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
W [auth N]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
X [auth O]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)
Y [auth P]	3.60.20.10	Alpha Beta	4-Layer Sandwich	Glutamine Phosphoribosylpyrophosphate, subunit 1, domain 1	Aminohydrolase, N-terminal nucleophile (Ntn) domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth 0], BA [auth S], C [auth 2], E [auth 4], FA [auth W], A [auth 0], BA [auth S], C [auth 2], E [auth 4], FA [auth W], G [auth 6], HA [auth Y], I [auth 8], K [auth B], M [auth D], Q [auth H], S [auth J], V [auth M], 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
B [auth 1], D [auth 3], EA [auth V], F [auth 5], GA [auth X], B [auth 1], D [auth 3], EA [auth V], F [auth 5], GA [auth X], H [auth 7], IA [auth Z]	PF10759	Bacterial proteasome activator (BPA)	Bacterial proteasome activator	-	Family
AA [auth R], CA [auth T], DA [auth U], J [auth A], L [auth C], AA [auth R], CA [auth T], DA [auth U], J [auth A], L [auth C], N [auth E], O [auth F], P [auth G], R [auth I], T [auth K], U [auth L], W [auth N], X [auth O], 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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth 0], BA [auth S], C [auth 2], E [auth 4], FA [auth W], A [auth 0], BA [auth S], C [auth 2], E [auth 4], FA [auth W], G [auth 6], HA [auth Y], I [auth 8], K [auth B], M [auth D], Q [auth H], S [auth J], V [auth M], Z [auth Q]	Proteasome subunit alpha	peptidase activity catalytic activity, acting on a protein threonine-type peptidase activity hydrolase activity catalytic activity endopeptidase activity threonine-type endopeptidase activity	response to host defenses biological process involved in interspecies interaction between organisms response to stimulus response to other organism symbiont-mediated perturbation of host defenses response to defenses of other organism response to external stimulus response to biotic stimulus biological process involved in interaction with host biological process involved in symbiotic interaction response to host response to external biotic stimulus organonitrogen compound catabolic process organonitrogen compound metabolic process response to host defenses biological process involved in interspecies interaction between organisms response to stimulus response to other organism symbiont-mediated perturbation of host defenses response to defenses of other organism response to external stimulus response to biotic stimulus biological process involved in interaction with host biological process involved in symbiotic interaction response to host response to external biotic stimulus organonitrogen compound catabolic process organonitrogen compound metabolic process catabolic process proteolysis involved in protein catabolic process proteasomal protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process organic substance metabolic process proteolysis metabolic process protein metabolic process macromolecule metabolic process organic substance catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process	protein-containing complex intracellular anatomical structure proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex cellular anatomical entity intracellular protein-containing complex cell periphery plasma membrane membrane external encapsulating structure protein-containing complex intracellular anatomical structure proteasome core complex, alpha-subunit complex catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex cellular anatomical entity intracellular protein-containing complex cell periphery plasma membrane membrane external encapsulating structure cell wall peptidoglycan-based cell wall cytoplasm
B [auth 1], D [auth 3], EA [auth V], F [auth 5], GA [auth X], B [auth 1], D [auth 3], EA [auth V], F [auth 5], GA [auth X], H [auth 7], IA [auth Z]	Bacterial proteasome activator	protein-containing complex binding binding proteasome binding	cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein complex oligomerization protein-containing complex assembly protein homooligomerization cellular process cellular component organization or biogenesis positive regulation of proteasomal protein catabolic process catabolic process positive regulation of protein metabolic process proteolysis involved in protein catabolic process positive regulation of biological process cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein complex oligomerization protein-containing complex assembly protein homooligomerization cellular process cellular component organization or biogenesis positive regulation of proteasomal protein catabolic process catabolic process positive regulation of protein metabolic process proteolysis involved in protein catabolic process positive regulation of biological process macromolecule catabolic process regulation of primary metabolic process positive regulation of metabolic process organic substance metabolic process regulation of proteolysis regulation of proteolysis involved in protein catabolic process proteolysis positive regulation of macromolecule metabolic process protein metabolic process organonitrogen compound catabolic process regulation of biological process organonitrogen compound metabolic process regulation of protein metabolic process biological regulation primary metabolic process proteasomal protein catabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process positive regulation of protein catabolic process positive regulation of proteolysis involved in protein catabolic process positive regulation of catabolic process positive regulation of proteolysis regulation of proteasomal protein catabolic process metabolic process macromolecule metabolic process regulation of metabolic process organic substance catabolic process regulation of protein catabolic process	proteasome accessory complex protein-containing complex intracellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex cellular anatomical entity intracellular protein-containing complex cell periphery plasma membrane membrane external encapsulating structure cell wall proteasome accessory complex protein-containing complex intracellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex cellular anatomical entity intracellular protein-containing complex cell periphery plasma membrane membrane external encapsulating structure cell wall peptidoglycan-based cell wall
AA [auth R], CA [auth T], DA [auth U], J [auth A], L [auth C], AA [auth R], CA [auth T], DA [auth U], J [auth A], L [auth C], N [auth E], O [auth F], P [auth G], R [auth I], T [auth K], U [auth L], W [auth N], X [auth O], Y [auth P]	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 protein binding binding enzyme binding zymogen binding	response to host defenses biological process involved in interspecies interaction between organisms response to stimulus response to other organism symbiont-mediated perturbation of host defenses response to defenses of other organism response to external stimulus response to biotic stimulus biological process involved in interaction with host biological process involved in symbiotic interaction response to host response to external biotic stimulus organonitrogen compound catabolic process organonitrogen compound metabolic process response to host defenses biological process involved in interspecies interaction between organisms response to stimulus response to other organism symbiont-mediated perturbation of host defenses response to defenses of other organism response to external stimulus response to biotic stimulus biological process involved in interaction with host biological process involved in symbiotic interaction response to host response to external biotic stimulus organonitrogen compound catabolic process organonitrogen compound metabolic process catabolic process proteolysis involved in protein catabolic process proteasomal protein catabolic process primary metabolic process protein catabolic process macromolecule catabolic process organic substance metabolic process proteolysis metabolic process protein metabolic process macromolecule metabolic process organic substance catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process	extracellular region cellular anatomical entity cell periphery plasma membrane membrane protein-containing complex intracellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex extracellular region cellular anatomical entity cell periphery plasma membrane membrane protein-containing complex intracellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex proteasome core complex intracellular protein-containing complex proteasome core complex, beta-subunit complex cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth 0], BA [auth S], C [auth 2], E [auth 4], FA [auth W], A [auth 0], BA [auth S], C [auth 2], E [auth 4], FA [auth W], G [auth 6], HA [auth Y], I [auth 8], K [auth B], M [auth D], Q [auth H], S [auth J], V [auth M], Z [auth Q]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
A [auth 0], BA [auth S], C [auth 2], E [auth 4], FA [auth W], A [auth 0], BA [auth S], C [auth 2], E [auth 4], FA [auth W], G [auth 6], HA [auth Y], I [auth 8], K [auth B], M [auth D], Q [auth H], S [auth J], V [auth M], Z [auth Q]	IPR022296	Proteasome, alpha subunit, bacterial	Family
A [auth 0], BA [auth S], C [auth 2], E [auth 4], FA [auth W], A [auth 0], BA [auth S], C [auth 2], E [auth 4], FA [auth W], G [auth 6], HA [auth Y], I [auth 8], K [auth B], M [auth D], Q [auth H], S [auth J], V [auth M], Z [auth Q]	IPR023332	Proteasome alpha-type subunit	Family
A [auth 0], BA [auth S], C [auth 2], E [auth 4], FA [auth W], A [auth 0], BA [auth S], C [auth 2], E [auth 4], FA [auth W], G [auth 6], HA [auth Y], I [auth 8], K [auth B], M [auth D], Q [auth H], S [auth J], V [auth M], Z [auth Q]	IPR001353	Proteasome, subunit alpha/beta	Family
B [auth 1], D [auth 3], EA [auth V], F [auth 5], GA [auth X], B [auth 1], D [auth 3], EA [auth V], F [auth 5], GA [auth X], H [auth 7], IA [auth Z]	IPR019695	Bacterial proteasome activator	Family
AA [auth R], CA [auth T], DA [auth U], J [auth A], L [auth C], AA [auth R], CA [auth T], DA [auth U], J [auth A], L [auth C], N [auth E], O [auth F], P [auth G], R [auth I], T [auth K], U [auth L], W [auth N], X [auth O], Y [auth P]	IPR029055	Nucleophile aminohydrolases, N-terminal	Homologous Superfamily
AA [auth R], CA [auth T], DA [auth U], J [auth A], L [auth C], AA [auth R], CA [auth T], DA [auth U], J [auth A], L [auth C], N [auth E], O [auth F], P [auth G], R [auth I], T [auth K], U [auth L], W [auth N], X [auth O], Y [auth P]	IPR023333	Proteasome B-type subunit	Family
AA [auth R], CA [auth T], DA [auth U], J [auth A], L [auth C], AA [auth R], CA [auth T], DA [auth U], J [auth A], L [auth C], N [auth E], O [auth F], P [auth G], R [auth I], T [auth K], U [auth L], W [auth N], X [auth O], Y [auth P]	IPR022483	Proteasome subunit beta, actinobacteria	Family
AA [auth R], CA [auth T], DA [auth U], J [auth A], L [auth C], AA [auth R], CA [auth T], DA [auth U], J [auth A], L [auth C], N [auth E], O [auth F], P [auth G], R [auth I], T [auth K], U [auth L], W [auth N], X [auth O], Y [auth P]	IPR001353	Proteasome, subunit alpha/beta	Family