ELOA

ELOA
Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 4HFX
Identifiers
Aliases	ELOA , EloA, SIII, SIII p110, TCEB3A, TCEB3, transcription elongation factor B subunit 3, elongin A
External IDs	OMIM: 600786 MGI: 1351315 HomoloGene: 37746 GeneCards: ELOA
Gene location (Human) Chr. Chromosome 1 (human) [1] Band 1p36.11 Start 23,743,448 bp [1] End 23,762,059 bp [1]
Gene location (Mouse) Chr. Chromosome 4 (mouse) [2] Band 4|4 D3 Start 135,730,679 bp [2] End 135,749,074 bp [2]
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in lower lobe of lung cardia thoracic diaphragm islet of Langerhans superficial temporal artery mucosa of urinary bladder pylorus tibialis anterior muscle deltoid muscle triceps brachii muscle Top expressed in molar plantaris muscle extensor digitorum longus muscle triceps brachii muscle ankle temporal muscle quadriceps femoris muscle tibialis anterior muscle skeletal muscle tissue soleus muscle More reference expression data BioGPS More reference expression data
Gene ontology Molecular function protein binding Cellular component nucleus nucleoplasm extracellular space elongin complex Biological process transcription elongation from RNA polymerase II promoter regulation of transcription, DNA-templated transcription by RNA polymerase II transcription, DNA-templated regulation of transcription by RNA polymerase II Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 6924 27224 Ensembl ENSG00000011007 ENSMUSG00000028668 UniProt Q14241 Q8CB77 RefSeq (mRNA) NM_003198 NM_013736 RefSeq (protein) NP_003189 NP_038764 Location (UCSC) Chr 1: 23.74 – 23.76 Mb Chr 4: 135.73 – 135.75 Mb PubMed search [3] [4]
Wikidata
View/Edit Human View/Edit Mouse

Elongin A is a protein that in humans is encoded by the ELOA gene. ^{[5] [6] [7]}

Elongin A is a subunit of the transcription factor B (SIII) complex. The SIII complex is composed of elongins A/A2, B and C. It activates elongation by RNA polymerase II by suppressing transient pausing of the polymerase at many sites within transcription units. Elongin A functions as the transcriptionally active component of the SIII complex, whereas elongins B and C are regulatory subunits. Elongin A2 is specifically expressed in the testis and is capable of forming a stable complex with elongins B and C. The von Hippel–Lindau tumor suppressor protein binds to elongins B and C and thereby inhibits transcription elongation. ^[7]

References

1. GRCh38: Ensembl release 89: ENSG00000011007 - Ensembl, May 2017
2. GRCm38: Ensembl release 89: ENSMUSG00000028668 - 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.
5. Aso T, Mokady N, Haque D, Conaway RC, Conaway JW (Mar 1996). "Assignment of a human gene encoding the 110-kDa subunit of general transcription factor elongin (SIII) to chromosome 1p36.1". Genomics. 30 (2): 393–4. PMID   8586449.
6. Aso T, Lane WS, Conaway JW, Conaway RC (Oct 1995). "Elongin (SIII): a multisubunit regulator of elongation by RNA polymerase II". Science. 269 (5229): 1439–43. Bibcode:1995Sci...269.1439A. doi:10.1126/science.7660129. PMID   7660129. S2CID   37649908.
7. "ELOA elongin A [ Homo sapiens (human) ]".

Further reading

• Shilatifard A (1998). "Factors regulating the transcriptional elongation activity of RNA polymerase II". FASEB J. 12 (14): 1437–46. doi: 10.1096/fasebj.12.14.1437 . PMID   9806752. S2CID   17435359.
• Kile BT, Schulman BA, Alexander WS, et al. (2002). "The SOCS box: a tale of destruction and degradation". Trends Biochem. Sci. 27 (5): 235–41. doi:10.1016/S0968-0004(02)02085-6. PMID   12076535.
• Aso T, Haque D, Fukudome K, et al. (1996). "A human cDNA encoding the 110-kDa A subunit of RNA polymerase II transcription factor elongin". Gene. 168 (2): 277–8. doi:10.1016/0378-1119(95)00750-4. PMID   8654961.
• Pan G, Aso T, Greenblatt J (1997). "Interaction of elongation factors TFIIS and elongin A with a human RNA polymerase II holoenzyme capable of promoter-specific initiation and responsive to transcriptional activators". J. Biol. Chem. 272 (39): 24563–71. doi: 10.1074/jbc.272.39.24563 . PMID   9305922.
• Ohh M, Takagi Y, Aso T, et al. (2000). "Synthetic peptides define critical contacts between elongin C, elongin B, and the von Hippel-Lindau protein". J. Clin. Invest. 104 (11): 1583–91. doi:10.1172/JCI8161. PMC   481054 . PMID   10587522.
• Kamura T, Burian D, Yan Q, et al. (2001). "Muf1, a novel Elongin BC-interacting leucine-rich repeat protein that can assemble with Cul5 and Rbx1 to reconstitute a ubiquitin ligase". J. Biol. Chem. 276 (32): 29748–53. doi: 10.1074/jbc.M103093200 . PMID   11384984.
• Shaheduzzaman S, Krishnan V, Petrovic A, et al. (2002). "Effects of HIV-1 Nef on cellular gene expression profiles". J. Biomed. Sci. 9 (1): 82–96. doi:10.1007/BF02256581. PMID   11810028.
• Yamazaki K, Guo L, Sugahara K, et al. (2002). "Identification and biochemical characterization of a novel transcription elongation factor, Elongin A3". J. Biol. Chem. 277 (29): 26444–51. doi: 10.1074/jbc.M202859200 . PMID   11994304.
• 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. Bibcode:2002PNAS...9916899M. doi: 10.1073/pnas.242603899 . PMC   139241 . PMID   12477932.
• Tamura K, Miyata K, Sugahara K, et al. (2003). "Identification of EloA-BP1, a novel Elongin A binding protein with an exonuclease homology domain". Biochem. Biophys. Res. Commun. 309 (1): 189–95. doi:10.1016/S0006-291X(03)01556-0. PMID   12943681.
• Stoletov KV, Terman BI (2004). "Bmx is a downstream Rap1 effector in VEGF-induced endothelial cell activation". Biochem. Biophys. Res. Commun. 320 (1): 70–5. doi:10.1016/j.bbrc.2004.05.134. PMID   15207703.
• Beausoleil SA, Jedrychowski M, Schwartz D, et al. (2004). "Large-scale characterization of HeLa cell nuclear phosphoproteins". Proc. Natl. Acad. Sci. U.S.A. 101 (33): 12130–5. Bibcode:2004PNAS..10112130B. doi: 10.1073/pnas.0404720101 . PMC   514446 . PMID   15302935.
• 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.
• Andersen JS, Lam YW, Leung AK, et al. (2005). "Nucleolar proteome dynamics". Nature. 433 (7021): 77–83. Bibcode:2005Natur.433...77A. doi:10.1038/nature03207. PMID   15635413. S2CID   4344740.
• Rual JF, Venkatesan K, Hao T, et al. (2005). "Towards a proteome-scale map of the human protein-protein interaction network". Nature. 437 (7062): 1173–8. Bibcode:2005Natur.437.1173R. doi:10.1038/nature04209. PMID   16189514. S2CID   4427026.
• Woo JS, Imm JH, Min CK, et al. (2006). "Structural and functional insights into the B30.2/SPRY domain". EMBO J. 25 (6): 1353–63. doi:10.1038/sj.emboj.7600994. PMC   1422157 . PMID   16498413.