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PSME4
Identifiers
Aliases	PSME4, PA200, proteasome activator subunit 4
External IDs	OMIM: 607705; MGI: 2143994; GeneCards: PSME4
Gene location (Human)
Chr.	Chromosome 2 (human)
End	53,970,993 bp
Gene location (Mouse)
Chr.	Chromosome 11 (mouse)
End	30,830,361 bp
RNA expression pattern
	Top expressed in
	sperm; ; glutes; ; gastrocnemius muscle; ; left testis; ; biceps brachii; ; right testis; ; Skeletal muscle tissue of biceps brachii; ; deltoid muscle; ; triceps brachii muscle; ; vastus lateralis muscle;
	Top expressed in
	temporal muscle; ; triceps brachii muscle; ; vastus lateralis muscle; ; sternocleidomastoid muscle; ; digastric muscle; ; myocardium of ventricle; ; gastrocnemius muscle; ; spermatid; ; medial head of gastrocnemius muscle; ; cardiac muscles;
	More reference expression data
	; ; ; ;
	More reference expression data
Gene ontology
Molecular function	protein binding; peptidase activator activity; lysine-acetylated histone binding; proteasome binding;
Cellular component	cytoplasm; nuclear speck; proteasome complex; nucleus; nucleoplasm; cytosol; proteasome core complex; spermatoproteasome complex;
Biological process	cell differentiation; regulation of cellular amino acid metabolic process; antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent; regulation of mRNA stability; positive regulation of canonical Wnt signaling pathway; protein polyubiquitination; stimulatory C-type lectin receptor signaling pathway; tumor necrosis factor-mediated signaling pathway; MAPK cascade; cellular response to DNA damage stimulus; positive regulation of peptidase activity; multicellular organism development; Fc-epsilon receptor signaling pathway; NIK/NF-kappaB signaling; spermatogenesis; anaphase-promoting complex-dependent catabolic process; T cell receptor signaling pathway; negative regulation of canonical Wnt signaling pathway; DNA repair; proteasome-mediated ubiquitin-dependent protein catabolic process; Wnt signaling pathway, planar cell polarity pathway; proteasomal ubiquitin-independent protein catabolic process; negative regulation of G2/M transition of mitotic cell cycle; protein deubiquitination; SCF-dependent proteasomal ubiquitin-dependent protein catabolic process; transmembrane transport; regulation of transcription from RNA polymerase II promoter in response to hypoxia; post-translational protein modification; regulation of hematopoietic stem cell differentiation; interleukin-1-mediated signaling pathway; regulation of mitotic cell cycle phase transition;
	Sources:Amigo / QuickGO
Orthologs
Databases	NCBI: entry; OMA: entry
	23198
	103554
	ENSG00000068878
	ENSMUSG00000040850
	Q14997
	Q5SSW2
	NM_014614
	NM_134013
	NP_055429
	NP_598774
	Wikidata
View/Edit Human	View/Edit Mouse

Proteasome activator complex subunit 4 is a protein that in humans is encoded by the PSME4 gene.^[5]^[6]^[7]

References

^ ^a ^b ^c GRCh38: Ensembl release 89: ENSG00000068878 – Ensembl, May 2017
^ ^a ^b ^c GRCm38: Ensembl release 89: ENSMUSG00000040850 – Ensembl, May 2017
^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ Nomura N, Nagase T, Miyajima N, Sazuka T, Tanaka A, Sato S, Seki N, Kawarabayasi Y, Ishikawa K, Tabata S (Dec 1995). "Prediction of the coding sequences of unidentified human genes. II. The coding sequences of 40 new genes (KIAA0041-KIAA0080) deduced by analysis of cDNA clones from human cell line KG-1". DNA Research. 1 (5): 223–9. doi:10.1093/dnares/1.5.223. PMID 7584044.
^ Ustrell V, Hoffman L, Pratt G, Rechsteiner M (Jul 2002). "PA200, a nuclear proteasome activator involved in DNA repair". The EMBO Journal. 21 (13): 3516–25. doi:10.1093/emboj/cdf333. PMC 126083. PMID 12093752.
^ "Entrez Gene: PSME4 proteasome (prosome, macropain) activator subunit 4".

Goff SP (Aug 2003). "Death by deamination: a novel host restriction system for HIV-1". Cell. 114 (3): 281–3. doi:10.1016/S0092-8674(03)00602-0. PMID 12914693. S2CID 16340355.
Seeger M, Ferrell K, Frank R, Dubiel W (Mar 1997). "HIV-1 tat inhibits the 20 S proteasome and its 11 S regulator-mediated activation". The Journal of Biological Chemistry. 272 (13): 8145–8. doi:10.1074/jbc.272.13.8145. PMID 9079628.
Madani N, Kabat D (Dec 1998). "An endogenous inhibitor of human immunodeficiency virus in human lymphocytes is overcome by the viral Vif protein". Journal of Virology. 72 (12): 10251–5. doi:10.1128/JVI.72.12.10251-10255.1998. PMC 110608. PMID 9811770.
Simon JH, Gaddis NC, Fouchier RA, Malim MH (Dec 1998). "Evidence for a newly discovered cellular anti-HIV-1 phenotype". Nature Medicine. 4 (12): 1397–400. doi:10.1038/3987. PMID 9846577. S2CID 25235070.
Mulder LC, Muesing MA (Sep 2000). "Degradation of HIV-1 integrase by the N-end rule pathway". The Journal of Biological Chemistry. 275 (38): 29749–53. doi:10.1074/jbc.M004670200. PMID 10893419.
Sheehy AM, Gaddis NC, Choi JD, Malim MH (Aug 2002). "Isolation of a human gene that inhibits HIV-1 infection and is suppressed by the viral Vif protein". Nature. 418 (6898): 646–50. Bibcode:2002Natur.418..646S. doi:10.1038/nature00939. PMID 12167863. S2CID 4403228.
Huang X, Seifert U, Salzmann U, Henklein P, Preissner R, Henke W, Sijts AJ, Kloetzel PM, Dubiel W (Nov 2002). "The RTP site shared by the HIV-1 Tat protein and the 11S regulator subunit alpha is crucial for their effects on proteasome function including antigen processing". Journal of Molecular Biology. 323 (4): 771–82. doi:10.1016/S0022-2836(02)00998-1. PMID 12419264.
Gaddis NC, Chertova E, Sheehy AM, Henderson LE, Malim MH (May 2003). "Comprehensive investigation of the molecular defect in vif-deficient human immunodeficiency virus type 1 virions". Journal of Virology. 77 (10): 5810–20. doi:10.1128/JVI.77.10.5810-5820.2003. PMC 154025. PMID 12719574.
Lecossier D, Bouchonnet F, Clavel F, Hance AJ (May 2003). "Hypermutation of HIV-1 DNA in the absence of the Vif protein". Science. 300 (5622): 1112. doi:10.1126/science.1083338. PMID 12750511. S2CID 20591673.
Zhang H, Yang B, Pomerantz RJ, Zhang C, Arunachalam SC, Gao L (Jul 2003). "The cytidine deaminase CEM15 induces hypermutation in newly synthesized HIV-1 DNA". Nature. 424 (6944): 94–8. Bibcode:2003Natur.424...94Z. doi:10.1038/nature01707. PMC 1350966. PMID 12808465.
Mangeat B, Turelli P, Caron G, Friedli M, Perrin L, Trono D (Jul 2003). "Broad antiretroviral defence by human APOBEC3G through lethal editing of nascent reverse transcripts". Nature. 424 (6944): 99–103. Bibcode:2003Natur.424...99M. doi:10.1038/nature01709. PMID 12808466. S2CID 4347374.
Harris RS, Bishop KN, Sheehy AM, Craig HM, Petersen-Mahrt SK, Watt IN, Neuberger MS, Malim MH (Jun 2003). "DNA deamination mediates innate immunity to retroviral infection". Cell. 113 (6): 803–9. doi:10.1016/S0092-8674(03)00423-9. PMID 12809610. S2CID 544971.
Harris RS, Sheehy AM, Craig HM, Malim MH, Neuberger MS (Jul 2003). "DNA deamination: not just a trigger for antibody diversification but also a mechanism for defense against retroviruses". Nature Immunology. 4 (7): 641–3. doi:10.1038/ni0703-641. PMID 12830140. S2CID 5549252.
Gu Y, Sundquist WI (Jul 2003). "Good to CU". Nature. 424 (6944): 21–2. Bibcode:2003Natur.424...21G. doi:10.1038/424021a. PMID 12840737. S2CID 4430569.
Mariani R, Chen D, Schröfelbauer B, Navarro F, König R, Bollman B, Münk C, Nymark-McMahon H, Landau NR (Jul 2003). "Species-specific exclusion of APOBEC3G from HIV-1 virions by Vif". Cell. 114 (1): 21–31. doi:10.1016/S0092-8674(03)00515-4. PMID 12859895. S2CID 1789911.
KewalRamani VN, Coffin JM (Aug 2003). "Virology. Weapons of mutational destruction". Science. 301 (5635): 923–5. doi:10.1126/science.1088965. PMID 12920286. S2CID 82480782.

This article on a gene on human chromosome 2 is a stub. You can help Wikipedia by adding missing information.

[refGRCh38Ensembl-1] GRCh38: Ensembl release 89: ENSG00000068878 – Ensembl, May 2017

[refGRCm38Ensembl-2] GRCm38: Ensembl release 89: ENSMUSG00000040850 – Ensembl, May 2017

[3] "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[4] "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.

[pmid7584044-5] Nomura N, Nagase T, Miyajima N, Sazuka T, Tanaka A, Sato S, Seki N, Kawarabayasi Y, Ishikawa K, Tabata S (Dec 1995). "Prediction of the coding sequences of unidentified human genes. II. The coding sequences of 40 new genes (KIAA0041-KIAA0080) deduced by analysis of cDNA clones from human cell line KG-1". DNA Research. 1 (5): 223–9. doi:10.1093/dnares/1.5.223. PMID 7584044.

[pmid12093752-6] Ustrell V, Hoffman L, Pratt G, Rechsteiner M (Jul 2002). "PA200, a nuclear proteasome activator involved in DNA repair". The EMBO Journal. 21 (13): 3516–25. doi:10.1093/emboj/cdf333. PMC 126083. PMID 12093752.

[entrez-7] "Entrez Gene: PSME4 proteasome (prosome, macropain) activator subunit 4".

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v t e Proteasome endopeptidase complex subunits (EC 3.4.25.1)
A (alpha subunits)	PSMA1 PSMA2 PSMA3 PSMA4 PSMA5 PSMA6 PSMA7 PSMA8
B (beta subunits)	PSMB1 PSMB2 PSMB3 PSMB4 PSMB5 PSMB6 PSMB7 PSMB8 PSMB9 PSMB10
C (ATPases)	PSMC1 PSMC2 PSMC3 PSMC4 PSMC5 PSMC6
D (non-ATPases)	PSMD1 PSMD2 PSMD3 PSMD4 PSMD5 PSMD6 PSMD7 PSMD8 PSMD9 PSMD10 PSMD11 PSMD12 PSMD13 PSMD14
E (activator subunits)	PSME1 PSME2 PSME3 PSME4
F (inhibitor subunit)	PSMF1

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PSME4

References

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