8USD | pdb_00008usd

Rpn1/Nub1UBL-focused alignment of the non-substrate-engaged human 26S proteasome

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B [auth g]	SCOP2B Superfamily	Ubiquitin-like	8043618	3000157	SCOP2B (2022-06-29)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth f]	26S proteasome non-ATPase regulatory subunit 2	enzyme regulator activity molecular function regulator activity	regulation of biological process regulation of cellular process catabolic process regulation of protein metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process macromolecule catabolic process regulation of primary metabolic process metabolic process cellular process protein metabolic process regulation of biological process regulation of cellular process catabolic process regulation of protein metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process macromolecule catabolic process regulation of primary metabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process regulation of metabolic process regulation of protein catabolic process proteolysis involved in protein catabolic process proteasomal protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process	proteasome accessory complex protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex intracellular protein-containing complex membrane proteasome regulatory particle extracellular region proteasome regulatory particle, base subcomplex extracellular exosome proteasome accessory complex protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex intracellular protein-containing complex membrane proteasome regulatory particle extracellular region proteasome regulatory particle, base subcomplex extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle organelle extracellular space vesicle extracellular membrane-bounded organelle vesicle lumen intracellular vesicle membrane-enclosed lumen cytoplasmic vesicle lumen secretory granule lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen intracellular organelle cytoplasmic vesicle organelle lumen secretory granule secretory vesicle cytoplasm cytosol membraneless organelle intracellular membraneless organelle proteasome storage granule ficolin-1-rich granule ficolin-1-rich granule lumen nucleus nucleoplasm nuclear lumen
B [auth g]	NEDD8 ultimate buster 1	-	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 biological process involved in interspecies interaction between organisms 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 biological process involved in interspecies interaction between organisms response to stimulus immune response response to other organism defense response response to type II interferon response to cytokine defense response to symbiont response to external stimulus response to biotic stimulus response to peptide response to chemical immune system process defense response to other organism response to stress innate immune response response to external biotic stimulus proteasomal protein catabolic process positive regulation of proteasomal protein catabolic process regulation of cellular process positive regulation of protein metabolic process positive regulation of biological process proteasome-mediated ubiquitin-dependent protein catabolic process regulation of ubiquitin-dependent protein catabolic process regulation of primary metabolic process positive regulation of metabolic process positive regulation of ubiquitin-dependent protein catabolic process regulation of proteolysis regulation of proteolysis involved in protein catabolic process positive regulation of macromolecule metabolic process positive regulation of cellular process regulation of biological process regulation of protein metabolic process biological regulation regulation of macromolecule metabolic 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 regulation of proteasomal ubiquitin-dependent protein catabolic process positive regulation of proteolysis regulation of proteasomal protein catabolic process positive regulation of proteasomal ubiquitin-dependent protein catabolic process regulation of metabolic process regulation of protein catabolic process protein ubiquitination macromolecule modification post-translational protein modification protein modification process protein modification by small protein conjugation protein modification by small protein conjugation or removal response to tumor necrosis factor	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle nucleolus intracellular organelle lumen intracellular organelle cellular anatomical structure organelle lumen organelle membraneless organelle nuclear lumen inclusion body Lewy body cytoplasm cytosol nucleoplasm
C [auth A]	26S proteasome regulatory subunit 7	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 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 pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity polypeptide conformation or assembly isomerase activity isomerase activity proteasome-activating activity macromolecular conformation isomerase activity	developmental process multicellular organismal process cellular developmental process ossification cell differentiation cellular process osteoblast differentiation positive regulation of proteasomal protein catabolic process regulation of cellular process catabolic process positive regulation of protein metabolic process proteolysis involved in protein catabolic process positive regulation of biological process macromolecule catabolic process developmental process multicellular organismal process cellular developmental process ossification cell differentiation cellular process osteoblast differentiation positive regulation of proteasomal protein catabolic process regulation of cellular 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 regulation of proteolysis regulation of proteolysis involved in protein catabolic process proteolysis positive regulation of macromolecule metabolic process protein metabolic process positive regulation of cellular process regulation of biological 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 regulation of protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process	proteasome accessory complex protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex intracellular protein-containing complex membrane proteasome regulatory particle proteasome regulatory particle, base subcomplex cytoplasm cytosol proteasome accessory complex protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex intracellular protein-containing complex membrane proteasome regulatory particle proteasome regulatory particle, base subcomplex cytoplasm cytosol membrane-bounded organelle membrane-enclosed lumen intracellular vesicle ficolin-1-rich granule intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen intracellular organelle organelle lumen cytoplasmic vesicle ficolin-1-rich granule lumen organelle secretory granule secretory vesicle vesicle nucleus nucleoplasm nuclear lumen membraneless organelle cytoplasmic ribonucleoprotein granule intracellular membraneless organelle supramolecular complex ribonucleoprotein granule extracellular region vesicle lumen cytoplasmic vesicle lumen secretory granule lumen P-body
D [auth U]	26S proteasome non-ATPase regulatory subunit 1	ubiquitin protein ligase binding protein binding binding ubiquitin-like protein ligase binding enzyme binding enzyme regulator activity molecular function regulator activity	regulation of biological process regulation of cellular process catabolic process regulation of protein metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process macromolecule catabolic process regulation of primary metabolic process metabolic process cellular process protein metabolic process regulation of biological process regulation of cellular process catabolic process regulation of protein metabolic process biological regulation primary metabolic process regulation of macromolecule metabolic process protein catabolic process regulation of catabolic process macromolecule catabolic process regulation of primary metabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process regulation of metabolic process regulation of protein catabolic process proteolysis involved in protein catabolic process proteasomal protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process proteolysis ubiquitin-dependent protein catabolic process	proteasome accessory complex protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex intracellular protein-containing complex membrane proteasome regulatory particle extracellular region proteasome regulatory particle, base subcomplex cytoplasm proteasome accessory complex protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex intracellular protein-containing complex membrane proteasome regulatory particle extracellular region proteasome regulatory particle, base subcomplex cytoplasm cytosol membrane-bounded organelle lytic vacuole intracellular vesicle membrane-enclosed lumen cytoplasmic vesicle lumen vacuolar lumen endomembrane system intracellular organelle lumen intracellular organelle cytoplasmic vesicle vesicle lysosome vesicle lumen azurophil granule vacuole intracellular membrane-bounded organelle secretory granule lumen azurophil granule lumen organelle lumen organelle secretory granule primary lysosome secretory vesicle membraneless organelle intracellular membraneless organelle proteasome storage granule nucleus nucleoplasm nuclear lumen
E [auth B]	26S proteasome regulatory subunit 4	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 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 pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity RNA binding nucleic acid binding polypeptide conformation or assembly isomerase activity isomerase activity proteasome-activating activity macromolecular conformation isomerase 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	proteasome accessory complex protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex intracellular protein-containing complex membrane proteasome regulatory particle proteasome regulatory particle, base subcomplex cytoplasm cytosol proteasome accessory complex protein-containing complex intracellular anatomical structure cellular anatomical structure catalytic complex peptidase complex proteasome complex endopeptidase complex intracellular protein-containing complex membrane proteasome regulatory particle proteasome regulatory particle, base subcomplex cytoplasm cytosol membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth f]	IPR041433	26S proteasome non-ATPase regulatory subunit RPN1, C-terminal	Domain
A [auth f]	IPR016024	Armadillo-type fold	Homologous Superfamily
A [auth f]	IPR002015	Proteasome/cyclosome repeat	Repeat
A [auth f]	IPR016643	26S proteasome regulatory complex, non-ATPase subcomplex, Rpn1 subunit	Family
A [auth f]	IPR011989	Armadillo-like helical	Homologous Superfamily
A [auth f]	IPR040892	RPN1, N-terminal	Domain
B [auth g]	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
B [auth g]	IPR039749	NEDD8 ultimate buster 1	Family
B [auth g]	IPR029071	Ubiquitin-like domain superfamily	Homologous Superfamily
B [auth g]	IPR009060	UBA-like superfamily	Homologous Superfamily
B [auth g]	IPR041207	NEDD8 ultimate buster 1, ubiquitin-like domain	Domain
B [auth g]	IPR015940	Ubiquitin-associated domain	Domain
C [auth A]	IPR050221	26S Proteasome Regulatory ATPase	Family
C [auth A]	IPR003593	AAA+ ATPase domain	Domain
C [auth A]	IPR003959	ATPase, AAA-type, core	Domain
C [auth A]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
C [auth A]	IPR048723	26S proteasome regulatory subunit 7-like, OB domain	Domain
C [auth A]	IPR041569	AAA ATPase, AAA+ lid domain	Domain
C [auth A]	IPR003960	ATPase, AAA-type, conserved site	Conserved Site
C [auth A]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
D [auth U]	IPR040623	26S proteasome regulatory subunit RPN2, C-terminal	Domain
D [auth U]	IPR016024	Armadillo-type fold	Homologous Superfamily
D [auth U]	IPR002015	Proteasome/cyclosome repeat	Repeat
D [auth U]	IPR011989	Armadillo-like helical	Homologous Superfamily
D [auth U]	IPR048570	26S proteasome non-ATPase regulatory subunit 1/RPN2, N-terminal domain	Domain
D [auth U]	IPR016642	26S proteasome regulatory complex, non-ATPase subcomplex, Rpn2/Psmd1 subunit	Family
E [auth B]	IPR050221	26S Proteasome Regulatory ATPase	Family
E [auth B]	IPR041569	AAA ATPase, AAA+ lid domain	Domain
E [auth B]	IPR032501	Proteasomal ATPase, second OB domain	Domain
E [auth B]	IPR003960	ATPase, AAA-type, conserved site	Conserved Site
E [auth B]	IPR003593	AAA+ ATPase domain	Domain
E [auth B]	IPR003959	ATPase, AAA-type, core	Domain
E [auth B]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
E [auth B]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A [auth f]	Pharos: Q13200	breast cancer ovarian cancer lung cancer psoriasis non-small cell lung carcinoma
B [auth g]	Pharos: Q9Y5A7	juvenile dermatomyositis plasma cell myeloma osteosarcoma tuberculosis ovarian cancer
C [auth A]	Pharos: P35998	dermatomyositis osteosarcoma plasma cell myeloma lung cancer ovarian cancer psoriasis malignant mesothelioma pancreatic ductal adenocarcinoma
D [auth U]	Pharos: Q99460	dermatomyositis osteosarcoma psoriasis lung adenocarcinoma ovarian cancer lung cancer pancreatic intraductal papillary-mucinous neoplasm