PSME4

PSME4
Identifiers
Aliases	PSME4, PA200, proteasome activator subunit 4
External IDs	MGI: 2143994 HomoloGene: 113742 GeneCards: PSME4
Gene ontology Molecular function • protein binding • lysine-acetylated histone binding • peptidase activator activity Cellular component • cytoplasm • cytosol • nuclear speck • spermatoproteasome complex • proteasome complex • nucleus 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 • spermatogenesis, exchange of chromosomal proteins • 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 • proteasomal ubiquitin-independent protein catabolic process • 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 • positive regulation of ubiquitin-protein ligase activity involved in regulation of mitotic cell cycle transition • negative regulation of canonical Wnt signaling pathway • DNA repair • proteasome-mediated ubiquitin-dependent protein catabolic process • Wnt signaling pathway, planar cell polarity pathway Sources:Amigo / QuickGO
RNA expression pattern
More reference expression data
Orthologs
Species	Human	Mouse
Entrez	23198	103554
Ensembl	ENSG00000068878	ENSMUSG00000040850
UniProt	Q14997	Q5SSW2
RefSeq (mRNA)	NM_014614	NM_134013
RefSeq (protein)	NP_055429.2	NP_598774.2
Location (UCSC)	Chr 2: 53.86 – 53.97 Mb	Chr 11: 30.77 – 30.88 Mb
PubMed search	[1]	[2]
Wikidata

View/Edit Human

View/Edit Mouse

Proteasome activator complex subunit 4 is a protein that in humans is encoded by the PSME4 gene.^[3][4][5]

References

1. "Human PubMed Reference:".
2. "Mouse PubMed Reference:".
3. 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.
4. 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.
5. "Entrez Gene: PSME4 proteasome (prosome, macropain) activator subunit 4".

Further reading

• 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.
• 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. 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.
• 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.
• 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.
• 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.
• 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.
• 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.
• Gu Y, Sundquist WI (Jul 2003). "Good to CU". Nature. 424 (6944): 21–2. Bibcode:2003Natur.424...21G. doi:10.1038/424021a. PMID 12840737.
• 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.
• KewalRamani VN, Coffin JM (Aug 2003). "Virology. Weapons of mutational destruction". Science. 301 (5635): 923–5. doi:10.1126/science.1088965. PMID 12920286.