UBE2J1
From Wikipedia, the free encyclopedia
Ubiquitin-conjugating enzyme E2 J1 is a protein that in humans is encoded by the UBE2J1 gene.[1][2]
The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating enzymes, or E1s, ubiquitin-conjugating enzymes, or E2s, and ubiquitin-protein ligases, or E3s. This gene encodes a member of the E2 ubiquitin-conjugating enzyme family. This enzyme is located in the membrane of the endoplasmic reticulum (ER) and may contribute to quality control ER-associated degradation by the ubiquitin-proteasome system.[2]
[edit] References
[edit] Further reading
- Maruyama K, Sugano S (1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides". Gene 138 (1–2): 171–4. doi:10.1016/0378-1119(94)90802-8. PMID 8125298.
- Suzuki Y, Yoshitomo-Nakagawa K, Maruyama K, et al. (1997). "Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library". Gene 200 (1–2): 149–56. doi:10.1016/S0378-1119(97)00411-3. PMID 9373149.
- Lai CH, Chou CY, Ch'ang LY, et al. (2000). "Identification of Novel Human Genes Evolutionarily Conserved in Caenorhabditis elegans by Comparative Proteomics". Genome Res. 10 (5): 703–13. doi:10.1101/gr.10.5.703. PMC 310876. PMID 10810093. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=310876.
- Zhang QH, Ye M, Wu XY, et al. (2001). "Cloning and Functional Analysis of cDNAs with Open Reading Frames for 300 Previously Undefined Genes Expressed in CD34+ Hematopoietic Stem/Progenitor Cells". Genome Res. 10 (10): 1546–60. doi:10.1101/gr.140200. PMC 310934. PMID 11042152. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=310934.
- Lenk U, Yu H, Walter J, et al. (2002). "A role for mammalian Ubc6 homologues in ER-associated protein degradation". J. Cell. Sci. 115 (Pt 14): 3007–14. PMID 12082160.
- Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=139241.
- Mungall AJ, Palmer SA, Sims SK, et al. (2003). "The DNA sequence and analysis of human chromosome 6". Nature 425 (6960): 805–11. doi:10.1038/nature02055. PMID 14574404.
- Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The Status, Quality, and Expansion of the NIH Full-Length cDNA Project: The Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=528928.
- Wu CJ, Conze DB, Li X, et al. (2005). "TNF-α induced c-IAP1/TRAF2 complex translocation to a Ubc6-containing compartment and TRAF2 ubiquitination". EMBO J. 24 (10): 1886–98. doi:10.1038/sj.emboj.7600649. PMC 1142588. PMID 15861135. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=1142588.
- Oh RS, Bai X, Rommens JM (2006). "Human homologs of Ubc6p ubiquitin-conjugating enzyme and phosphorylation of HsUbc6e in response to endoplasmic reticulum stress". J. Biol. Chem. 281 (30): 21480–90. doi:10.1074/jbc.M601843200. PMID 16720581.
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Chaperones/
protein folding |
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Hsp10/GroES (Early pregnancy factor) · Hsp27 · Hsp47 · HSP60/GroEL
Hsp40/DnaJ (A1, A2, A3, B1, B2, B11, B4, B6, B9, C1, C3, C5, C6, C7, C10, C11, C13, C14, C19)
Hsp70 (1A, 1B, 1L, 2, 4, 4L, 5, 6, 7, 8, 9, 12A, 14)
Hsp90 ( α1, α2, β, ER, TRAP1)
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Other
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| Protein targeting |
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| Ubiquitin |
E1 Ubiquitin-activating enzyme (UBA1, UBA2, UBA3, UBA5, UBA6, UBA7, ATG7, NAE1, SAE1)
E2 Ubiquitin-conjugating enzyme (A • B • C • D1, D2, D3 • E1, E2, E3 • G1, G2 • H • I • J1, J2 • K • L1, L2, L3, L4, L6 • M • N • O • Q1, Q2 • R1 (CDC34), R2 • S • V1, V2 • Z)
E3 Ubiquitin ligase (VHL, Cullin, CBL, MDM2, FANCL, UBR1)
Deubiquitinating enzyme: Ataxin 3 • USP6 • CYLD
ATG3 • BIRC6 • UFC1
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see also posttranslational modification disorders
B bsyn: dna (repl, cycl, reco, repr) · tscr (fact, tcrg, nucl, rnat, rept, ptts) · tltn (risu, pttl, nexn) · dnab, rnab/runp · stru (domn, 1°, 2°, 3°, 4°)
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