on the context, exon can refer to the sequence in the DNA or its RNA transcript. History The term exon derives from expressed region and was coined by American biochemistry biochemist Walter Gilbert ... , each exon contains part of the open reading frame ORF that codes for a specific portion of the complete protein . However, the term exon is often misused to refer only to coding sequences for the final protein. This is incorrect, since many noncoding exons are known in human genes Exon References .... Furthermore, transcripts made from the same gene may not have the same exon structure ... of a new exon, as result of mutations in intron ic sequences. ref cite journal author ... sequence between each ORF. Experimental approaches that utilize exons Exon trapping or gene trapping is a molecular biology technique that exploits the existence of the intron exon RNA splicing splicing to find new genes. The first exon of a trapped gene splices into the exon that is contained in the insertional DNA . This new exon contains the ORF for a reporter gene that can now be expressed ... to pre mRNA, altering patterns of splicing. See also Eukaryotic gene example Exon shuffling Interrupted ... 919 32 year 1998 month May pmid 9536098 doi 10.1093 hmg 7.5.919 External links wiktionary exon http wormweb.org exonintron Exon intron graphic maker Post transcriptional modification Category DNA Category Spliceosome Category RNA splicing ar ca Ex cs Exon de Exon es Ex n eu Exoi fr Exon ko it Esone he hu Exon nl Exon ja no Ekson oc Exon pl Ekson pt Ex o ru sr Ekson sv Exon tr Ekson uk zh ... more details
Exon may refer to Exon , a region of DNA Exoniensis or Exon., the List of post nominal letters The United Kingdom Post Nominal Letters for alumni degrees from the University of Exeter Exon can also refer to the signature of the Bishop of Exeter J. James Exon , the U.S. Senator Exon is a rank for an officer in the Yeomen of the Guard It may also be a spelling error for ExxonMobil , the energy company Exxon , a brand of fuel sold by ExxonMobil disambig ... more details
Image Exon shuffling.png thumb right An illustration of exon shuffling. In this example, two genes exchange exons represented by colored boxes through chromosomal crossover , resulting in the creation of two completely new genes. Exon shuffling is a theory, introduced by Walter Gilbert in 1977 , in which different exon s either within a gene or between two nonallelic genes are occasionally mixed. Gilbert suggested that exons might each encode a single protein domain , establishing a kind of modular property. In this fashion, it would be possible for exons to essentially be mixed and matched to produce a variety of different proteins, yielded from different combinations of such exons and their resulting domain combinations. The process of exon shuffling can create a mosaic, or chimeric, protein that is partly built of domains or segments which are similar or identical to domains of other proteins. The mosaic protein is created when an exon from one gene is integrated into another gene s intron. Another kind of exon shuffling is when an exon is duplicated in the same gene. In the context of evolution , exon shuffling is significant due to its ability to quickly create new multidomain proteins ref name pmid10570989 cite journal author Patthy L title Genome evolution and the evolution of exon shuffling a review journal Gene volume 238 issue 1 pages 103 14 year 1999 month September pmid 10570989 doi 10.1016 S0378 1119 99 00228 0 url http linkinghub.elsevier.com retrieve pii S0378 1119 99 00228 0 ref , leading to increased variation in species. References reflist Category DNA genetics stub ... more details
Unreferenced date December 2009 Orphan date December 2009 Exon trapping is a molecular biology technique to identify potential exons in a fragment of eukaryote DNA of unknown intron exon structure. This is done to determine if the fragment is part of an expressed gene . The genomic fragment is inserted into the intron of a splicing Vector molecular biology vector consisting of a known exon intron exon sequence of DNA. If the fragment does not contain exons i.e., consists solely of intron DNA , it will be spliced out together with the vector s original intron. On the other hand, if exons are contained, they will be part of the mature mRNA after transcription with all intron material removed . The presence of trapped exons can be detected by an increase in size of the mRNA. The technique has largely been supplanted by the approach of DNA sequencing sequencing cDNA generated from mRNA and then using bioinformatics tools such as National Center for Biotechnology Information NCBI s BLAST server to determine the source of the sequence, thereby identifying the appropriate exon intron splice sites. DEFAULTSORT Exon Trapping Category Gene expression ... more details
Infobox Officeholder name J. James Exon image name Jim exon.jpg jr sr United States Senator state Nebraska ... Exon religion branch United States Army unit Signal Corps United States Army Signal Corps battles World War II John James Jim Exon August 9, 1921 ndash June 10, 2005 was an United States American United ... from 1979 to 1997. Exon was a Nebraska Democrat who never lost an election. He was elected and re elected ... five consecutive statewide elections. Early career Exon was born in Geddes, South Dakota , in 1921 and attended the University of Omaha between 1939 and 1941. During World War II, Exon served in the U.S. .... He founded Exon Office Supplies in Lincoln in 1953 and served as its president until 1971. In 1972, when Standard Oil Co. changed its name to Exxon , it asked Gov. Exon for his permission. He ... of the Democratic National Committee from 1968 to 1970. Exon was Chair of the Nebraska Democratic Party in 1970 when he decided to run for Governor. Governor of Nebraska 1971 1979 Exon s first bid for public .... His repeated vetoes of the legislature s spending programs earned Exon the reputation ... a year. Due to his ability to control expenditure and his reluctance to raise taxes, Exon won the support ... Exon.jpg thumb 100px right 1995, Congressional Pictorial Directory Exon s popularity as Governor carried ... issues. While serving on the U.S. Senate Committee on Armed Services , Exon was a strong defender of the B 2 Spirit B 2 stealth bomber . In 1984, Exon had the closest election in his political career ... votes. He was re elected again in 1990. He helped sponsor the Exon Florio Amendment, which prevented ... to National Security. Exon helped to write and secure support for a spending reduction in the US ... Exon s Communications Decency Act Regulating Barbarians on the Information Superhighway, Vol 49 No 1 Federal Communications Law Journal ref Final Years 1997 2005 After his retirement, Exon served .... In the report, Exon warned of the dangers if such weapons fell into the hands of terrorists ... more details
Tandem exon duplication is defined as duplication of exon s within the same gene to give rise to the subsequent exon. A complete exon analysis of all genes in Homo sapiens , Drosophila melanogaster and Caenorhabditis elegans has shown 12,291 instances of tandem duplication in exons in human , fly and worm . Analysis of the intron ic region has produced further 4,660 unidentified duplicated exons referred to as unannotated exons. 1,578 of these unannotated exons contained stop codon s thus not considered potential exons. 35.1 of the unannotated exons were found in the Expressed sequence tag EST sequence thus confirming the potential of the presence of these exons in protein transcripts. ref cite journal author Letunic I, Copley RR, Bork P title Common exon duplication in animals and its role in alternative splicing journal Hum Mol Genet. volume 11 issue 13 pages 1561 7 year 2002 month Jun pmid 12045209 url http hmg.oxfordjournals.org cgi pmidlookup?view long&pmid 12045209 doi 10.1093 hmg 11.13.1561 ref See also Gene duplication References Reflist Category Molecular evolution Category Molecular genetics Genetics stub ... more details
In vivo selection of an entire exon is a powerful technique used by Singh and coworkers to identify novel regulatory elements within an exonic sequence that undergoes alternative splicing. ref cite journal author Singh NN, Androphy EJ, Singh RN title In vivo selection reveals combinatorial controls that define a critical exon in the spinal muscular atrophy genes journal RNA volume 10 issue 8 pages 1291 305 year 2004 month August pmid 15272122 pmc 1370618 doi 10.1261 rna.7580704 url http www.rnajournal.org cgi pmidlookup?view long&pmid 15272122 ref Thanks to in vivo , selection of the entire exon seven the of SMN gene , many regulatory elements have be identified. A knowledge of such elements is crucial for understanding the underlying cause of Spinal Muscular Atrophy , a devastating neuromuscular genetic disease of children and infants. References reflist Category DNA genetics stub ... more details
Summary Information Description A simple graphic of exon shuffling that I created in Microsoft Word 2007. Source I created this work entirely by myself. Date Dec 08 2008 Author &mdash User Shoecream shoecream other versions none Licensing self cc by sa 3.0 ... more details
Orphan date February 2011 infobox biodatabase title EID logo File Database.png description database of protein coding intron containing genes. scope organism center laboratory Department of Molecular Biology, Harvard University, Cambridge, MA 02138, USA. author S Saxonov pmid Saxonov & al. 2000 ref name pmid10592221 released standard format url http mcb.harvard.edu gilbert EID download webservice sql sparql webapp standalone license versioning frequency curation bookmark version the Exon Intron Database EID is a database of Alternative splicing spliced mRNA sequences ref name pmid10592221 cite journal quotes yes last Saxonov first S authorlink coauthors Daizadeh I, Fedorov A, Gilbert W year 2000 month Jan title EID the Exon Intron Database an exhaustive database of protein coding intron containing genes journal Nucleic Acids Res. volume 28 issue 1 pages 185 90 publisher location ENGLAND issn 0305 1048 pmid 10592221 bibcode oclc id url pmc 102483 language eng format accessdate laysummary laysource laydate quote ref See also Alternative splicing Exon Intron References references External links http mcb.harvard.edu gilbert EID http www.mco.edu bioinfo eid index.html Category Biological databases Category Gene expression Category Spliceosome Category RNA splicing Biodatabase stub ... more details
The exon junction complex EJC has major influences on DNA Translation translation , mRNA surveillance surveillance and localization of the RNA splicing spliced mRNA . ref name Tange Tange, T. O. Nott, A., Moore, M. J. Curr. 2004 .Opin. Cell Biol. 16, 279. ref It is first deposited onto mRNA during splicing and is then transported into the cytoplasm . There it plays a major role in post transcriptional regulation of mRNA. It is believed that exon junction complexes provide a position specific memory of the splicing event. The EJC consists of a stable heterotetramer core, which serves as a binding platform for other factors necessary for the mRNA pathway. ref name Tange The core of the EJC contains the protein Eukaryote eukaryotic initiation factor 4AIII eIF4AIII a DEAD box DEAD box RNA helicase bound to an adenosine triphosphate Adenosine triphosphate ATP analog, as well as the additional proteins MAGOH Magoh and Y14 . ref name L L. Ballut et al. 2005 , Nat. Struct. Mol. Biol. 12, 861. ref ... the hydrolysis of ATP. ref name L This recognizes EJC as an ATP dependent complex. Image exon ... is believed to be recruited to the exon junction complex by the protein UAP56 . ref Cullen, B. R. 2003 ... dependent interaction with exon product complexes. J. Cell. Biol.150 309 320. ref ref Faulkner ... The crystallization of the exon junction complex has revealed the structural organization of its ... by 54 . ref name A Andersen, Christian B. F. et al. 2006 . Structure of the Exon Junction Core Complex ... 2002 . 50 exon interactions within the spliceosome establish a framework for exon junction complex ..., M.J. 2004 . eIF4AIII binds spliced mRNA in the exon junction complex and is essential for nonsense ... proteins 20 24 nucleotides upstream of mRNA exonexon junctions. EMBO J. 19, 6860 6869. ref The EJC ... mediated decay Exon junction complexes play a major role in mRNA surveillance . More specifically ... the location of the exon junction complex, which it then displaces. Next, translation is complete ... more details
The Exon Florio Amendment http www.law.cornell.edu uscode search display.html?terms 2170&url uscode html uscode50a usc sec 50a 00002170 000 .html 50 U.S.C. app 2170 is a law that was enacted by the United States Congress in 1988 to review foreign investment within the United States. The amendment was passed into law under the Omnibus Trade and Competitiveness Act of 1988 and amended Section 721 of Defense Production Act of 1950 . All foreign investments that might affect national security may be reviewed and if deemed to pose a threat to security, the President of the United States , may block the investment. According to the amendment, the president may block the investment when there is credible evidence that leads the President to believe that the foreign interest exercising control might take action that threatens to impair the national security. ref Omnibus Trade and Competitiveness Act of 1988, 5021, Public Law 100 418, US Statutes at Large 102 1988 1107 ref ref Graham, Edward M. David M. Marchick 2006 ref ref 50 U.S.C. Appendix 2170 ref ref implementing regulations at 31 C.F.R. Part 800 ref ref cite book last Graham first Edward M authorlink coauthors David M. Marchick title US National Security and Foreign Direct Investment publisher month May year 2006 location pages url http www.petersoninstitute.org publications chapters preview 3918 02iie3918.pdf format PDF doi id isbn 978 0 88132 391 7 ref Ronald Reagan President Reagan delegated the review process to the Committee on Foreign Investment in the United States . The amendment was sponsored by J. James Exon Senator J. James Exon and James J. Florio Representative James J. Florio . The amendment was proposed over concerns of foreign acquisitions by Japan ese businesses ref cite web url http www.fas.org sgp crs natsec RL33388.pdf title The Committee on Foreign Investment in the United States CFIUS accessdate 2008 06 23 author James K. Jackson last Jackson first James date April 23, 2007 format PDF work publisher ... more details
Orphan date September 2008 Trans Spliced Exon Coupled RNA End Determination TEC RED is a technique designed by Muller et al. that, like Serial analysis of gene expression SAGE , allows for the digital detection of messenger RNA sequences. Unlike SAGE, detection and purification of transcripts from the 5 end of the messenger RNA require the presence of a trans spliced leader sequence. Trans splicing Background Spliced leader sequences are short sequences of non coding RNA , not found within a gene itself, that are attached to the 5 end of all, or a portion of, mRNAs transcribed in an organism. They have been found in several species to be responsible for separating polycistronic transcripts into single gene mRNA s, and in others to splice onto monocistronic transcripts. ref name Riddle97 cite book author Riddle, Donald L. title C. elegans II publisher Cold Spring Harbor Laboratory Press location Plainview, N.Y year 1997 isbn 0 87969 532 3 url http www.ncbi.nlm.nih.gov books bv.fcgi?rid ce2 ref The major role of trans splicing on monocistronic transcripts is largely unknown. ref cite journal author Lall S, Friedman CC, Jankowska Anyszka M, Stepinski J, Darzynkiewicz E, Davis RE title Contribution of trans splicing, 5 leader length, cap poly A synergism, and initiation factors to nematode translation in an Ascaris suum embryo cell free system journal J. Biol. Chem. volume 279 issue 44 pages 45573 85 year 2004 month October pmid 15322127 doi 10.1074 jbc.M407475200 url http www.jbc.org cgi content full 279 44 45573 ref It has been proposed that they may act as an independent promoter that aids in tissue specific expression of independent protein isoforms. ref cite journal author Choi J, Newman AP title A two promoter system of gene expression in C. elegans journal Dev. Biol. volume 296 issue 2 pages 537 44 year 2006 month August pmid 16765937 doi 10.1016 j.ydbio.2006.04.470 url http linkinghub.elsevier.com retrieve pii S0012 1606 06 00767 6 ref Spliced leaders have been seen ... more details
Summary Information Description Photo of Exoniensis leaves. Source I created this work entirely by myself. Date 2008 Author User Ptelea Ptelea User talk Ptelea talk 13 03, 14 August 2008 UTC other versions None Licensing PD self date August 2008 ... more details
vva Gene structure.svg A corrected version of Image 32 gene.gif that indicates that an exon can contain both ORF and UTR. Licensing GFDL self with disclaimers migration relicense ... more details
Summary Information Description RNA Seq alignment with intron split short reads. Graphical representation of the alignment of mRNA sequence obtained via high throughput sequencing, and the expected bevaviour of the alignment to the reference genome when the read falls in an exon exon junction. Source I created this work entirely by myself. Date February 27, 2009 Author User Rgocs Rgocs User talk Rgocs talk other versions Licensing attribution ... more details
Orphan date February 2009 Avimer Proteins are multimeric binding proteins or peptides engineered using in vitro exon shuffling and phage display. Multiple binding domains are linked, resulting in greater affinity and specificity compared to single epitope immunoglobin domains. ref http www.nature.com nbt journal v23 n12 abs nbt1166.html Multivalent avimer proteins evolved by exon shuffling of a family of human receptor domains Nature Biotechnology Bot generated title ref These properties make avimer proteins extremely useful as potential tools and therapeutics. References reflist Expert Opinion on Investigational Drugs June 2007, Vol. 16, No. 6, Pages 909 917 Multivalent avimer proteins evolved by exon shuffling of a family of human receptor domains Nature Biotechnology 23, 1556 1561 2005 Avimers hold their own Nature Biotechnology 23, 1493 1494 2005 DEFAULTSORT Avimer Proteins Category Peptides ... more details
A 3 Cluster is a negative DNA sequence discovered by Singh and coworkers, using a technique known as in vivo selection of an entire exon . The presence of 3 Clusters prohibit the SMN2 gene from producing its normal protein s which can lead to Spinal muscular atrophy . 3 Clusters in association with Exinct have been observed to cause aberrant splicing of exon 7, leading to the production of a short SMN transcript that makes a truncated non functional SMN protein. Another regulatory element ISS N1 has been also found to affect the aberrant splicing of exon 7. ref cite journal author Singh NK, Singh NN, Androphy EJ, Singh RN title Splicing of a critical exon of human Survival Motor Neuron is regulated by a unique silencer element located in the last intron journal Mol. Cell. Biol. volume 26 issue 4 pages 1333 46 year 2006 month February pmid 16449646 pmc 1367187 doi 10.1128 MCB.26.4.1333 1346.2006 url http mcb.asm.org cgi pmidlookup?view long&pmid 16449646 ref See also Amyotrophic lateral sclerosis ALS References reflist Category DNA genetics stub ... more details
The Good Life is a state slogan for the state of Nebraska . The Omaha, Nebraska Omaha based advertising firm of J. Greoge Smithson created it in the 70s for J. James Exon Governor J. James Exon . The slogan appears on the roadside billboards that welcome motorists as they enter Nebraska. The state has had a number of other tourism slogans since the 1970s, including Possibilities ... Endless introduced in 2003 , America s Frontier, and Genuine Nebraska. See also List of U.S. state slogans External links http www.nebraska.gov The Official Website for Nebraska http www.visitnebraska.org Official Nebraska Government Website Category Symbols of Nebraska Nebraska stub ... more details
otheruses Exon disambiguation Exoniensis usually abbreviated Exon. is the post nominal letters post nominal suffix given to honorary degree honorary and academic degree s from the University of Exeter . The term is the anglicisation of the Latin for of Exeter . In this way, it is equivalent to Oxon . from the University of Oxford and Cantab . from the University of Cambridge . A graduate from the University of Exeter is called an Exonian , although other institutions also use this term. University of Exeter Category University of Exeter Category Exeter Category Bishops of Exeter Category People associated with the University of Exeter Category Alumni of the University of Exeter ... more details
Infobox Election election name United States Senate election in Nebraska, 1984 country Nebraska type presidential ongoing no previous election United States Senate election in Nebraska, 1978 previous year 1978 next election United States Senate election in Nebraska, 1990 next year 1996 election date November 6, 1990 image1 File Jim exon.jpg 125px nominee1 J. James Exon party1 Democratic Party United States popular vote1 332,117 percentage1 51.94 image2 File Red replace this image female.svg 150px nominee2 Nancy Hoch party2 Republican Party United States popular vote2 307,147 percentage2 48.02 title Senator before election J. James Exon before party Democratic Party United States after election J. James Exon after party Democratic Party United States ElectionsNE The 1990 Nebraska United States Senate election was held on November 6, 1990 to select the United States Senate U.S. Senator from the state of Nebraska . Democratic U.S. Senator J. James Exon won re election Candidates Democratic J. James Exon , incumbent U.S. Senator Republican Nancy Hoch , Businesswoman Results Election box begin title 1984 Nebraska U.S. Senate Election ref http clerk.house.gov member info electionInfo 1990election.pdf General Election Results, House ref Election box candidate with party link party Democratic Party United States candidate J. James Exon votes 332,217 percentage 51.94 change Election box candidate with party link party Republican Party United States candidate Nancy Hoch votes 307,147 percentage 48.02 change Election box candidate with party link party Independent politician candidate Write Ins votes 304 percentage 0.05 change Election box majority votes percentage change Election box turnout votes percentage change Election box end References reflist Category United States Senate elections, 1984 Nebraska Category United States Senate elections in Nebraska 1984 Category Nebraska elections, 1984 ... more details
of a regulated alpha tropomyosin exon. RNA 4 85 100. ref The suppression or selection of exons ... exon selection in alpha tropomyosin . ref name Gooding2 Gooding C, Roberts GC, Moreau G, Nadal Ginard B, Smith CW. 1994 . Smooth muscle specific switching of alpha tropomyosin mutually exclusive exon selection by specific inhibition of the strong default exon. EMBO J 13 16 3861 72. ref References references ... more details
Infobox Election election name United States Senate election in Nebraska, 1978 country Nebraska type presidential ongoing no previous election United States Senate election in Nebraska, 1972 previous year 1972 next election United States Senate election in Nebraska, 1984 next year 1984 election date November 7, 1984 image1 File Jim exon.jpg 150px nominee1 J. James Exon party1 Democratic Party United States popular vote1 334,096 percentage1 67.66 image2 File Red replace this image male.svg 150px nominee2 Donald Eugene Shasteen party2 Republican Party United States popular vote2 159,708 percentage2 32.34 title Senator before election Charles Thomas Curtis before party Republican Party United States after election J. James Exon after party Democratic Party United States ElectionsNE The 1978 Nebraska United States Senate election was held on November 7, 1978 to select the United States Senate U.S. Senator from the state of Nebraska . Democratic U.S. Senator J. James Exon won election Candidates Democratic J. James Exon , Governor Republican Donald Eugene Shasteen Results Election box begin title 1978 Nebraska U.S. Senate Election ref http clerk.house.gov member info electionInfo 1990election.pdf General Election Results, House ref Election box candidate with party link party Democratic Party United States candidate J. James Exon votes 334,096 percentage 67.66 change Election box candidate with party link party Republican Party United States candidate Donald Eugene Shasteen votes 159,708 percentage 32.34 change Election box majority votes percentage change Election box turnout votes percentage change Election box end References reflist Category United States Senate elections, 1978 Nebraska Category United States Senate elections in Nebraska 1978 Category Nebraska elections, 1978 ... more details
An exonic splicing enhancer ESE is a DNA sequence motif consisting of 6 bases within an exon that directs, or enhances, accurate splicing genetics splicing of hetero nuclear RNA hnRNA or pre mRNA into messenger RNA mRNA . The Basics The central dogma of molecular biology states that all of the information that makes you unique is housed in the cell nucleus nucleus of every cell biology cell in your body in the form of DNA . The human DNA is a string of 3.2 billion base pairs . Short sequences of DNA are transcribed to RNA then this RNA is translated to a protein . A gene located in the DNA will contain introns and exons . Part of the process of preparing the RNA includes splicing genetics splicing out the introns, sections of RNA that do not code for protein. The presence of exonic splicing enhancers is essential for proper identification of splice sites by the cellular machinery. Research Computational methods were used to identify 238 candidate ESEs. ESEs are clinically significant because synonymous point mutations previously thought to be silent mutations located in an ESEs can lead to exon skipping and the production of a non functioning protein. Disruption of an exon splicing ehancer in exon 3 of MLH1 gene is the cause of HNPCC human non polyposis colorectal cancer in a Quebec family. ref cite journal author McVety S, Li L, Gordon PH, Chong G, Foulkes WD title Disruption of an exon splicing enhancer in exon 3 of MLH1 is the cause of HNPCC in a Quebec family journal J. Med. Genet. volume 43 issue 2 pages 153 6 year 2006 month February pmid 15923275 pmc 2564635 doi 10.1136 jmg.2005.031997 url http jmg.bmj.com cgi pmidlookup?view long&pmid ref There is evidence that these 236 hexamers that signal splicing are evolutionarily conserved. ref cite journal author Carlini DB, Genut JE title Synonymous SNPs provide evidence for selective constraint on human exonic splicing enhancers journal J. Mol. Evol. volume 62 issue 1 pages 89 98 year 2006 month January pmid 16320116 ... more details
Infobox Election election name United States Senate election in Nebraska, 1990 country Nebraska type presidential ongoing no previous election United States Senate election in Nebraska, 1984 previous year 1984 next election United States Senate election in Nebraska, 1996 next year 1996 election date November 5, 1990 image1 File Jim exon.jpg 125px nominee1 J. James Exon party1 Democratic Party United States popular vote1 349,779 percentage1 58.9 image2 File Daub.jpg 100px nominee2 Hal Daub party2 Republican Party United States popular vote2 243,013 percentage2 40.9 map image map size 200px map caption County Results title Senator before election J. James Exon before party Democratic Party United States after election J. James Exon after party Democratic Party United States ElectionsNE The 1990 Nebraska United States Senate special election was held on November 5, 1990 to select the United States Senate U.S. Senator from the state of Nebraska . Democratic U.S. Senator J. James Exon won re election Candidates Democratic J. James Exon , incumbent U.S. Senator Republican Hal Daub , U.S. Congressman Results Election box begin title 1990 Nebraska U.S. Senate Election ref http clerk.house.gov member info electionInfo 1990election.pdf General Election Results, House ref Election box candidate with party link party Democratic Party United States candidate J. James Exon votes 379,933 percentage 56.1 change Election box candidate with party link party Republican Party United States candidate Hal Daub votes 243,013 percentage 40.9 change Election box candidate with party link party Independent politician candidate Write Ins votes 1,036 percentage 0.2 change Election box majority votes percentage change Election box turnout votes percentage change Election box end References reflist Category United States Senate elections, 1990 Nebraska Category United States Senate elections in Nebraska 1990 Category Nebraska elections, 1990 ... more details