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7NHT

Akirin2 bound human proteasome

Functional Information from GO Data
ChainGOidnamespacecontents
A0000502cellular_componentproteasome complex
A0000932cellular_componentP-body
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005634cellular_componentnucleus
A0005654cellular_componentnucleoplasm
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0005839cellular_componentproteasome core complex
A0006511biological_processubiquitin-dependent protein catabolic process
A0009615biological_processresponse to virus
A0019773cellular_componentproteasome core complex, alpha-subunit complex
A0034774cellular_componentsecretory granule lumen
A0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
A0051603biological_processproteolysis involved in protein catabolic process
A0070062cellular_componentextracellular exosome
A1904813cellular_componentficolin-1-rich granule lumen
B0000502cellular_componentproteasome complex
B0000932cellular_componentP-body
B0005515molecular_functionprotein binding
B0005634cellular_componentnucleus
B0005654cellular_componentnucleoplasm
B0005737cellular_componentcytoplasm
B0005814cellular_componentcentriole
B0005829cellular_componentcytosol
B0005839cellular_componentproteasome core complex
B0006511biological_processubiquitin-dependent protein catabolic process
B0019773cellular_componentproteasome core complex, alpha-subunit complex
B0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
B0051603biological_processproteolysis involved in protein catabolic process
B0070062cellular_componentextracellular exosome
B0097225cellular_componentsperm midpiece
B0120212cellular_componentsperm head-tail coupling apparatus
C0000502cellular_componentproteasome complex
C0005515molecular_functionprotein binding
C0005634cellular_componentnucleus
C0005654cellular_componentnucleoplasm
C0005737cellular_componentcytoplasm
C0005829cellular_componentcytosol
C0005839cellular_componentproteasome core complex
C0006511biological_processubiquitin-dependent protein catabolic process
C0019773cellular_componentproteasome core complex, alpha-subunit complex
C0042802molecular_functionidentical protein binding
C0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
C0051603biological_processproteolysis involved in protein catabolic process
C0070062cellular_componentextracellular exosome
D0000502cellular_componentproteasome complex
D0005515molecular_functionprotein binding
D0005576cellular_componentextracellular region
D0005634cellular_componentnucleus
D0005654cellular_componentnucleoplasm
D0005737cellular_componentcytoplasm
D0005829cellular_componentcytosol
D0005839cellular_componentproteasome core complex
D0006511biological_processubiquitin-dependent protein catabolic process
D0019773cellular_componentproteasome core complex, alpha-subunit complex
D0034774cellular_componentsecretory granule lumen
D0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
D0051603biological_processproteolysis involved in protein catabolic process
D0070062cellular_componentextracellular exosome
D1904813cellular_componentficolin-1-rich granule lumen
E0000502cellular_componentproteasome complex
E0001530molecular_functionlipopolysaccharide binding
E0002376biological_processimmune system process
E0002862biological_processnegative regulation of inflammatory response to antigenic stimulus
E0005515molecular_functionprotein binding
E0005634cellular_componentnucleus
E0005654cellular_componentnucleoplasm
E0005737cellular_componentcytoplasm
E0005813cellular_componentcentrosome
E0005829cellular_componentcytosol
E0005839cellular_componentproteasome core complex
E0006511biological_processubiquitin-dependent protein catabolic process
E0019773cellular_componentproteasome core complex, alpha-subunit complex
E0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
E0051603biological_processproteolysis involved in protein catabolic process
E0070062cellular_componentextracellular exosome
F0000502cellular_componentproteasome complex
F0005515molecular_functionprotein binding
F0005634cellular_componentnucleus
F0005654cellular_componentnucleoplasm
F0005737cellular_componentcytoplasm
F0005829cellular_componentcytosol
F0005839cellular_componentproteasome core complex
F0006511biological_processubiquitin-dependent protein catabolic process
F0019773cellular_componentproteasome core complex, alpha-subunit complex
F0031625molecular_functionubiquitin protein ligase binding
F0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
F0051603biological_processproteolysis involved in protein catabolic process
F0070062cellular_componentextracellular exosome
G0000502cellular_componentproteasome complex
G0000932cellular_componentP-body
G0003723molecular_functionRNA binding
G0004175molecular_functionendopeptidase activity
G0005515molecular_functionprotein binding
G0005634cellular_componentnucleus
G0005654cellular_componentnucleoplasm
G0005737cellular_componentcytoplasm
G0005739cellular_componentmitochondrion
G0005814cellular_componentcentriole
G0005829cellular_componentcytosol
G0005839cellular_componentproteasome core complex
G0005840cellular_componentribosome
G0005929cellular_componentcilium
G0006511biological_processubiquitin-dependent protein catabolic process
G0016363cellular_componentnuclear matrix
G0019773cellular_componentproteasome core complex, alpha-subunit complex
G0030016cellular_componentmyofibril
G0030017cellular_componentsarcomere
G0033011cellular_componentperinuclear theca
G0035639molecular_functionpurine ribonucleoside triphosphate binding
G0043123biological_processpositive regulation of canonical NF-kappaB signal transduction
G0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
G0050727biological_processregulation of inflammatory response
G0051059molecular_functionNF-kappaB binding
G0051603biological_processproteolysis involved in protein catabolic process
G0070062cellular_componentextracellular exosome
G0097225cellular_componentsperm midpiece
G0097228cellular_componentsperm principal piece
G0097229cellular_componentsperm end piece
G0097542cellular_componentciliary tip
G0120212cellular_componentsperm head-tail coupling apparatus
G0120238cellular_componentsperm glycocalyx
H0000502cellular_componentproteasome complex
H0004175molecular_functionendopeptidase activity
H0004298molecular_functionthreonine-type endopeptidase activity
H0005515molecular_functionprotein binding
H0005576cellular_componentextracellular region
H0005634cellular_componentnucleus
H0005654cellular_componentnucleoplasm
H0005737cellular_componentcytoplasm
H0005829cellular_componentcytosol
H0005839cellular_componentproteasome core complex
H0005929cellular_componentcilium
H0006508biological_processproteolysis
H0008233molecular_functionpeptidase activity
H0016604cellular_componentnuclear body
H0016787molecular_functionhydrolase activity
H0019774cellular_componentproteasome core complex, beta-subunit complex
H0034774cellular_componentsecretory granule lumen
H0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
H0051603biological_processproteolysis involved in protein catabolic process
H1904813cellular_componentficolin-1-rich granule lumen
I0000502cellular_componentproteasome complex
I0005515molecular_functionprotein binding
I0005634cellular_componentnucleus
I0005654cellular_componentnucleoplasm
I0005737cellular_componentcytoplasm
I0005829cellular_componentcytosol
I0005839cellular_componentproteasome core complex
I0019774cellular_componentproteasome core complex, beta-subunit complex
I0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
I0051603biological_processproteolysis involved in protein catabolic process
I0070062cellular_componentextracellular exosome
J0000502cellular_componentproteasome complex
J0005515molecular_functionprotein binding
J0005634cellular_componentnucleus
J0005654cellular_componentnucleoplasm
J0005737cellular_componentcytoplasm
J0005829cellular_componentcytosol
J0005839cellular_componentproteasome core complex
J0010498biological_processproteasomal protein catabolic process
J0016020cellular_componentmembrane
J0019774cellular_componentproteasome core complex, beta-subunit complex
J0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
J0051603biological_processproteolysis involved in protein catabolic process
J0070062cellular_componentextracellular exosome
K0000502cellular_componentproteasome complex
K0004175molecular_functionendopeptidase activity
K0004298molecular_functionthreonine-type endopeptidase activity
K0005515molecular_functionprotein binding
K0005634cellular_componentnucleus
K0005654cellular_componentnucleoplasm
K0005737cellular_componentcytoplasm
K0005813cellular_componentcentrosome
K0005829cellular_componentcytosol
K0005839cellular_componentproteasome core complex
K0006508biological_processproteolysis
K0006979biological_processresponse to oxidative stress
K0008233molecular_functionpeptidase activity
K0010499biological_processproteasomal ubiquitin-independent protein catabolic process
K0016787molecular_functionhydrolase activity
K0019774cellular_componentproteasome core complex, beta-subunit complex
K0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
K0043248biological_processproteasome assembly
K0051603biological_processproteolysis involved in protein catabolic process
K0070062cellular_componentextracellular exosome
K0097225cellular_componentsperm midpiece
K0097228cellular_componentsperm principal piece
L0000502cellular_componentproteasome complex
L0005515molecular_functionprotein binding
L0005576cellular_componentextracellular region
L0005634cellular_componentnucleus
L0005654cellular_componentnucleoplasm
L0005737cellular_componentcytoplasm
L0005829cellular_componentcytosol
L0005839cellular_componentproteasome core complex
L0019774cellular_componentproteasome core complex, beta-subunit complex
L0034774cellular_componentsecretory granule lumen
L0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
L0051603biological_processproteolysis involved in protein catabolic process
L0070062cellular_componentextracellular exosome
L1904813cellular_componentficolin-1-rich granule lumen
M0000502cellular_componentproteasome complex
M0001530molecular_functionlipopolysaccharide binding
M0002862biological_processnegative regulation of inflammatory response to antigenic stimulus
M0005515molecular_functionprotein binding
M0005634cellular_componentnucleus
M0005654cellular_componentnucleoplasm
M0005737cellular_componentcytoplasm
M0005739cellular_componentmitochondrion
M0005829cellular_componentcytosol
M0005839cellular_componentproteasome core complex
M0019774cellular_componentproteasome core complex, beta-subunit complex
M0036064cellular_componentciliary basal body
M0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
M0051603biological_processproteolysis involved in protein catabolic process
M0070062cellular_componentextracellular exosome
N0000502cellular_componentproteasome complex
N0004175molecular_functionendopeptidase activity
N0004298molecular_functionthreonine-type endopeptidase activity
N0005515molecular_functionprotein binding
N0005634cellular_componentnucleus
N0005654cellular_componentnucleoplasm
N0005737cellular_componentcytoplasm
N0005739cellular_componentmitochondrion
N0005829cellular_componentcytosol
N0005839cellular_componentproteasome core complex
N0006508biological_processproteolysis
N0008233molecular_functionpeptidase activity
N0016787molecular_functionhydrolase activity
N0019774cellular_componentproteasome core complex, beta-subunit complex
N0043161biological_processproteasome-mediated ubiquitin-dependent protein catabolic process
N0045296molecular_functioncadherin binding
N0051603biological_processproteolysis involved in protein catabolic process
N0070062cellular_componentextracellular exosome
c0000785cellular_componentchromatin
c0002250biological_processadaptive immune response
c0002376biological_processimmune system process
c0002821biological_processpositive regulation of adaptive immune response
c0003712molecular_functiontranscription coregulator activity
c0005515molecular_functionprotein binding
c0005634cellular_componentnucleus
c0005654cellular_componentnucleoplasm
c0005737cellular_componentcytoplasm
c0006606biological_processprotein import into nucleus
c0009792biological_processembryo development ending in birth or egg hatching
c0015031biological_processprotein transport
c0016020cellular_componentmembrane
c0017053cellular_componenttranscription repressor complex
c0019899molecular_functionenzyme binding
c0021987biological_processcerebral cortex development
c0030674molecular_functionprotein-macromolecule adaptor activity
c0031144biological_processproteasome localization
c0032496biological_processresponse to lipopolysaccharide
c0032755biological_processpositive regulation of interleukin-6 production
c0042742biological_processdefense response to bacterium
c0042802molecular_functionidentical protein binding
c0045087biological_processinnate immune response
c0045089biological_processpositive regulation of innate immune response
c0045944biological_processpositive regulation of transcription by RNA polymerase II
c0050871biological_processpositive regulation of B cell activation
c0051147biological_processregulation of muscle cell differentiation
c0071630biological_processnuclear protein quality control by the ubiquitin-proteasome system
d0000785cellular_componentchromatin
d0002250biological_processadaptive immune response
d0002376biological_processimmune system process
d0002821biological_processpositive regulation of adaptive immune response
d0003712molecular_functiontranscription coregulator activity
d0005515molecular_functionprotein binding
d0005634cellular_componentnucleus
d0005654cellular_componentnucleoplasm
d0005737cellular_componentcytoplasm
d0006606biological_processprotein import into nucleus
d0009792biological_processembryo development ending in birth or egg hatching
d0015031biological_processprotein transport
d0016020cellular_componentmembrane
d0017053cellular_componenttranscription repressor complex
d0019899molecular_functionenzyme binding
d0021987biological_processcerebral cortex development
d0030674molecular_functionprotein-macromolecule adaptor activity
d0031144biological_processproteasome localization
d0032496biological_processresponse to lipopolysaccharide
d0032755biological_processpositive regulation of interleukin-6 production
d0042742biological_processdefense response to bacterium
d0042802molecular_functionidentical protein binding
d0045087biological_processinnate immune response
d0045089biological_processpositive regulation of innate immune response
d0045944biological_processpositive regulation of transcription by RNA polymerase II
d0050871biological_processpositive regulation of B cell activation
d0051147biological_processregulation of muscle cell differentiation
d0071630biological_processnuclear protein quality control by the ubiquitin-proteasome system
Functional Information from PROSITE/UniProt
site_idPS00388
Number of Residues23
DetailsPROTEASOME_ALPHA_1 Proteasome alpha-type subunits signature. FdrhiTiFSPeGRlyQVEYAfkA
ChainResidueDetails
GPHE9-ALA31
BTYR5-ALA27
CTYR3-ALA25
ETYR6-ALA28
DTYR8-ALA30
FTYR7-ALA29
ATYR5-ALA27

site_idPS00854
Number of Residues48
DetailsPROTEASOME_BETA_1 Proteasome beta-type subunits signature. LAFkFrhGVIVAADsratagayiasqtvk.KvieinpyllgtmaGgaAD
ChainResidueDetails
KLEU4-ASP51
NMET4-ASP51
JILE5-ASP52
IMET11-ASP58
BLEU35-ASP82
LLEU13-ASP60
MLEU12-ASP59
HALA4-ASP51

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"P49722","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues11
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"PubMed","id":"15592455","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues12
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"P17220","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"17323924","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"24275569","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine; by ABL1 and ABL2","evidences":[{"source":"PubMed","id":"16678104","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues5
DetailsGlycosylation: {"description":"O-linked (GlcNAc) serine","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues1
DetailsModified residue: {"description":"N-acetylmethionine","evidences":[{"source":"UniProtKB","id":"Q9Z2U1","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"16964243","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; alternate","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues1
DetailsGlycosylation: {"description":"O-linked (GlcNAc) serine; alternate","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues3
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)"}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"17323924","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"Q9QUM9","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues3
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"25599644","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27493187","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI22
Number of Residues1
DetailsModified residue: {"description":"N-acetylserine","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"JUL-2008","submissionDatabase":"UniProtKB","authors":["Bienvenut W.V.","von Kriegsheim A.F.","Kolch W."]}},{"source":"PubMed","id":"19413330","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"22223895","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI23
Number of Residues1
DetailsModified residue: {"description":"N-acetylmethionine","evidences":[{"source":"PubMed","id":"19413330","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"22814378","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI24
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18502982","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18565852","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19426847","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI25
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"O09061","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI26
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI27
Number of Residues6
DetailsMotif: {"description":"SYVS motif","evidences":[{"source":"PubMed","id":"34711951","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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