PSMD11 proteasome 26S subunit, non-ATPase 11 [Homo sapiens (human)] - Gene

Summary

Official Symbol: PSMD11provided by HGNC
Official Full Name: proteasome 26S subunit, non-ATPase 11provided by HGNC
Primary source: HGNC:HGNC:9556
See related: Ensembl:ENSG00000108671 MIM:604449; AllianceGenome:HGNC:9556
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: S9; Rpn6; p44.5
Summary: The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. This gene encodes a member of the proteasome subunit S9 family that functions as a non-ATPase subunit of the 19S regulator and is phosphorylated by AMP-activated protein kinase. Alternatively spliced transcript variants have been observed for this gene. [provided by RefSeq, Jul 2012]
Expression: Ubiquitous expression in testis (RPKM 16.9), placenta (RPKM 15.8) and 25 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 17q11.2

Exon count:: 14

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCh38.p14 (GCF_000001405.40)	17	NC_000017.11 (32444510..32483319)
RS_2024_08	current	T2T-CHM13v2.0 (GCF_009914755.1)	17	NC_060941.1 (33390282..33429086)
RS_2024_09	previous assembly	GRCh37.p13 (GCF_000001405.25)	17	NC_000017.10 (30771528..30810337)

Chromosome 17 - NC_000017.11 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

PSMD11 loss-of-function variants correlate with a neurobehavioral phenotype, obesity, and increased interferon response.
Title: PSMD11 loss-of-function variants correlate with a neurobehavioral phenotype, obesity, and increased interferon response.
PSMD11 modulates circadian clock function through PER and CRY nuclear translocation.
Title: PSMD11 modulates circadian clock function through PER and CRY nuclear translocation.
Prognostic Value and Molecular Mechanisms of Proteasome 26S Subunit, Non-ATPase Family Genes for Pancreatic Ductal Adenocarcinoma Patients after Pancreaticoduodenectomy.
Title: Prognostic Value and Molecular Mechanisms of Proteasome 26S Subunit, Non-ATPase Family Genes for Pancreatic Ductal Adenocarcinoma Patients after Pancreaticoduodenectomy.
Relationship between the Expression Level of PSMD11 and Other Proteasome Proteins with the Activity of Ricin and Viscumin.
Title: Relationship between the Expression Level of PSMD11 and Other Proteasome Proteins with the Activity of Ricin and Viscumin.
PSMD11, PTPRM and PTPRB as novel biomarkers of pancreatic cancer progression.
Title: PSMD11, PTPRM and PTPRB as novel biomarkers of pancreatic cancer progression.
MicroRNA-451 inhibits inflammation and proliferation of glomerular mesangial cells through down-regulating PSMD11 and NF-kappaB p65.
Title: MicroRNA-451 inhibits inflammation and proliferation of glomerular mesangial cells through down-regulating PSMD11 and NF-κB p65.
These results suggest that quick induction of PSMD11 or other acute apoptosis inhibitors through activation of the MEK1/ERK1/2 signaling pathway may be one of the important surviving mechanism which can help pancreatic cancer cells avoid acute apoptosis.
Title: Homoharringtonine could induce quick protein synthesis of PSMD11 through activating MEK1/ERK1/2 signaling pathway in pancreatic cancer cells.
Data show that activated PKA phosphorylates the 19S subunit, Rpn6/PSMD11 (regulatory particle non-ATPase 6/proteasome subunit D11) at Ser14.
Title: cAMP-induced phosphorylation of 26S proteasomes on Rpn6/PSMD11 enhances their activity and the degradation of misfolded proteins.
human embryonic stem cells (hESCs) exhibit high proteasome activity that is correlated with increased levels of the 19S proteasome subunit PSMD11 (known as RPN-6 in Caenorhabditis elegans) and a corresponding increased assembly of the 26S/30S proteasome
Title: Increased proteasome activity in human embryonic stem cells is regulated by PSMD11.
AMP-activated protein kinase is able to interact physically with this subunit and modify its phosphorylation status.
Title: Two-hybrid analysis identifies PSMD11, a non-ATPase subunit of the proteasome, as a novel interaction partner of AMP-activated protein kinase.

Submit: New GeneRIF Correction See all GeneRIFs (11)

Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

HIV-1 interactions

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Protein interactions

Protein	Gene	Interaction	Pubs
Envelope surface glycoprotein gp120	env	HIV-1 gp120 is identified to have a physical interaction with proteasome 26S subunit, non-ATPase, 11 (PSMD11) in human HEK293 and/or Jurkat cell lines by using affinity tagging and purification mass spectrometry analyses	PubMed
Envelope surface glycoprotein gp160, precursor	env	HIV-1 gp160 interacts with PSMD11	PubMed
Tat	tat	HIV-1 Tat slightly enhances the activity of the purified 26 S proteasome	PubMed
	tat	Amino acids Lys51, Arg52, and Asp67 of HIV-1 Tat represent the proteasome binding site of Tat, and Tat amino acids 37-72 are necessary for proteasomal interaction and suppression of 11 S regulator-mediated antigen presentation	PubMed
	tat	HIV-1 Tat inhibits the peptidase activity of the 20 S proteasome and interferes with the formation of the 20 S proteasome-11 S regulator complex	PubMed
	tat	HIV-1 Tat binds to the alpha2, alpha4, alpha6, alpha7, beta1, beta2, beta3, beta5, beta6, beta7, LMP7/beta5i, and MECL1/beta2i subunits of the proteasome 20 S core structure and can inhibit cellular proteasome function	PubMed
Vif	vif	HIV-1 Vif binds to the cellular cytidine deaminase APOBEC3G and targets it for degradation through an interaction with the proteasome, thereby inhibiting APOBEC3G mediated restriction of HIV-1 replication	PubMed
integrase	gag-pol	Proteasomal degradation of HIV-1 integrase in mammalian cells occurs by the N-end rule pathway	PubMed

Go to the HIV-1, Human Interaction Database

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

RH78801 (e-PCR)
- UniSTS:27144

RH104290 (e-PCR)
- UniSTS:98615

WI-16331 (e-PCR)
- UniSTS:60493

L18426 (e-PCR)
- UniSTS:34648

G65638 (e-PCR)
- UniSTS:225429

RH80424 (e-PCR)
- UniSTS:90263

G42372 (e-PCR)
- UniSTS:139488

G42336 (e-PCR)
- UniSTS:94195

RH15931 (e-PCR)
- UniSTS:83710

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables structural molecule activity	IBA Inferred from Biological aspect of Ancestor more info

Process	Evidence Code	Pubs
involved_in proteasome assembly	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in proteasome-mediated ubiquitin-dependent protein catabolic process	NAS Non-traceable Author Statement more info	PubMed
involved_in stem cell differentiation	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in ubiquitin-dependent protein catabolic process	IBA Inferred from Biological aspect of Ancestor more info
involved_in ubiquitin-dependent protein catabolic process	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in cytosol	TAS Traceable Author Statement more info
located_in extracellular region	TAS Traceable Author Statement more info
located_in ficolin-1-rich granule lumen	TAS Traceable Author Statement more info
located_in membrane	HDA more info	PubMed
located_in nucleoplasm	TAS Traceable Author Statement more info
located_in nucleus	HDA more info	PubMed
part_of proteasome accessory complex	IDA Inferred from Direct Assay more info	PubMed
part_of proteasome complex	IDA Inferred from Direct Assay more info	PubMed
part_of proteasome complex	NAS Non-traceable Author Statement more info	PubMed
part_of proteasome regulatory particle, lid subcomplex	IBA Inferred from Biological aspect of Ancestor more info
located_in secretory granule lumen	TAS Traceable Author Statement more info

General protein information

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Preferred Names: 26S proteasome non-ATPase regulatory subunit 11

Names: 26S proteasome regulatory subunit 9; 26S proteasome regulatory subunit RPN6; 26S proteasome regulatory subunit S9; 26S proteasome regulatory subunit p44.5; proteasome (prosome, macropain) 26S subunit, non-ATPase, 11

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_001270482.2 → NP_001257411.1 26S proteasome non-ATPase regulatory subunit 11

See identical proteins and their annotated locations for NP_001257411.1

Status: REVIEWED

Description

Transcript Variant: This variant (1) represents the longer transcript. Variants 1 and 2 encode the same protein.

Source sequence(s)

AC079336, AK290602, BQ006240

Consensus CDS

CCDS11272.1

UniProtKB/Swiss-Prot

A8K3I7, E1P663, O00231, O00495, Q53FT5

Related

ENSP00000393185.2, ENST00000457654.6

Conserved Domains (1) summary

COG5159
Location:17 → 421

RPN6; 26S proteasome regulatory complex component [Posttranslational modification, protein turnover, chaperones]
NM_002815.4 → NP_002806.2 26S proteasome non-ATPase regulatory subunit 11

See identical proteins and their annotated locations for NP_002806.2

Status: REVIEWED

Description

Transcript Variant: This variant (2) differs in the 3' UTR, compared to variant 1. Variants 1 and 2 encode the same protein.

Source sequence(s)

AB003102, AC079336, BP246240, BQ006240

Consensus CDS

CCDS11272.1

UniProtKB/Swiss-Prot

A8K3I7, E1P663, O00231, O00495, Q53FT5

Related

ENSP00000261712.3, ENST00000261712.8

Conserved Domains (1) summary

COG5159
Location:17 → 421

RPN6; 26S proteasome regulatory complex component [Posttranslational modification, protein turnover, chaperones]