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Two genes encode related cytoplasmic elongation factors 1α (EF-1α) in Drosophila melanogaster with continuous and stage specific expression
We have characterized two previously cloned genes, F1 and F2 (1) that code for elongation factor EF - 1 alpha of Drosophila melanogaster. Genomic Southern blot hybridization revealed that they are the only gene copies present. We isolated cDNA clones of both transcripts from embryonal and pupal stag...
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Published in: | Nucleic acids research 1988-04, Vol.16 (8), p.3175-3194 |
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creator | HOVEMANN, B RICHTER, S WALLDORF, U CZIEPLUCH, C |
description | We have characterized two previously cloned genes, F1 and F2 (1) that code for elongation factor EF - 1 alpha of Drosophila melanogaster. Genomic Southern blot hybridization revealed that they are the only gene copies present. We isolated cDNA clones of both transcripts from embryonal and pupal stage of development that cover the entire transcription unit. The 5' ends of both genes have been determined by primer extension and for F1 also by RNA sequencing. These start sites have been shown to be used consistently during development. Comparison of cDNA and genomic sequences revealed that EF - 1 alpha,F1 consists of two and EF - 1 alpha,F2 of five exons. The two described elongation factor genes exhibit several regions of strong sequence conservation when compared to five recently cloned eucaryotic elongation factors. |
doi_str_mv | 10.1093/nar/16.8.3175 |
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Genomic Southern blot hybridization revealed that they are the only gene copies present. We isolated cDNA clones of both transcripts from embryonal and pupal stage of development that cover the entire transcription unit. The 5' ends of both genes have been determined by primer extension and for F1 also by RNA sequencing. These start sites have been shown to be used consistently during development. Comparison of cDNA and genomic sequences revealed that EF - 1 alpha,F1 consists of two and EF - 1 alpha,F2 of five exons. The two described elongation factor genes exhibit several regions of strong sequence conservation when compared to five recently cloned eucaryotic elongation factors.</description><identifier>ISSN: 0305-1048</identifier><identifier>EISSN: 1362-4962</identifier><identifier>DOI: 10.1093/nar/16.8.3175</identifier><identifier>PMID: 3131735</identifier><identifier>CODEN: NARHAD</identifier><language>eng</language><publisher>Oxford: Oxford University Press</publisher><subject>Amino Acid Sequence ; Animals ; Base Sequence ; Biological and medical sciences ; DNA - genetics ; Drosophila melanogaster ; Drosophila melanogaster - genetics ; Drosophila melanogaster - growth & development ; Drosophilidae ; Fundamental and applied biological sciences. Psychology ; Gene expression ; Gene Expression Regulation ; Genes ; Molecular and cellular biology ; Molecular genetics ; Molecular Sequence Data ; Peptide Elongation Factor 1 ; Peptide Elongation Factors - genetics ; Promoter Regions, Genetic ; Sequence Homology, Nucleic Acid ; Species Specificity</subject><ispartof>Nucleic acids research, 1988-04, Vol.16 (8), p.3175-3194</ispartof><rights>1988 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c377t-5cff53847a624b6a5dd012638afb329e96b90bba8bed548031dcafe8fd2651f83</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC336487/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC336487/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,314,727,780,784,885,27924,27925,53791,53793</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=7631948$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/3131735$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>HOVEMANN, B</creatorcontrib><creatorcontrib>RICHTER, S</creatorcontrib><creatorcontrib>WALLDORF, U</creatorcontrib><creatorcontrib>CZIEPLUCH, C</creatorcontrib><title>Two genes encode related cytoplasmic elongation factors 1α (EF-1α) in Drosophila melanogaster with continuous and stage specific expression</title><title>Nucleic acids research</title><addtitle>Nucleic Acids Res</addtitle><description>We have characterized two previously cloned genes, F1 and F2 (1) that code for elongation factor EF - 1 alpha of Drosophila melanogaster. Genomic Southern blot hybridization revealed that they are the only gene copies present. We isolated cDNA clones of both transcripts from embryonal and pupal stage of development that cover the entire transcription unit. The 5' ends of both genes have been determined by primer extension and for F1 also by RNA sequencing. These start sites have been shown to be used consistently during development. Comparison of cDNA and genomic sequences revealed that EF - 1 alpha,F1 consists of two and EF - 1 alpha,F2 of five exons. The two described elongation factor genes exhibit several regions of strong sequence conservation when compared to five recently cloned eucaryotic elongation factors.</description><subject>Amino Acid Sequence</subject><subject>Animals</subject><subject>Base Sequence</subject><subject>Biological and medical sciences</subject><subject>DNA - genetics</subject><subject>Drosophila melanogaster</subject><subject>Drosophila melanogaster - genetics</subject><subject>Drosophila melanogaster - growth & development</subject><subject>Drosophilidae</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Gene expression</subject><subject>Gene Expression Regulation</subject><subject>Genes</subject><subject>Molecular and cellular biology</subject><subject>Molecular genetics</subject><subject>Molecular Sequence Data</subject><subject>Peptide Elongation Factor 1</subject><subject>Peptide Elongation Factors - genetics</subject><subject>Promoter Regions, Genetic</subject><subject>Sequence Homology, Nucleic Acid</subject><subject>Species Specificity</subject><issn>0305-1048</issn><issn>1362-4962</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1988</creationdate><recordtype>article</recordtype><recordid>eNqFkrFuFDEURUcIFJZASYnkAiEoZmOPxx5PkQKFBJAi0YTaeuN5njWatQfbS8hH8DH8CN-EV1mtoEr1invele_zraqXjK4Z7fmZh3jG5FqtOevEo2rFuGzqtpfN42pFORU1o616Wj1L6RulrGWiPalOOCs0F6vq181tIBN6TAS9CSOSiDNkHIm5y2GZIW2dITgHP0F2wRMLJoeYCPvzm7y9vKrLfEecJx9iSGHZuBnItjj4MEHKGMmtyxtigs_O78IuEfAjSRkmJGlB4-ze_ecSMaXi_rx6YmFO-OIwT6uvV5c3F5_q6y8fP1-8v64N77pcC2Ot4KrtQDbtIEGMI2WN5ArswJseezn0dBhADTiKVlHORgMWlR0bKZhV_LQ6v_dddsMWR4M-R5j1Et0W4p0O4PT_incbPYUfmnPZqq7svznsx_B9hynrrUsG55IbS0jdqYZ3tH8YZOWfJBPNw6BgspcdLWB9D5py8BTRHl_NqN4XQpdCaCa10vtCFP7Vv1GP9KEBRX990CEZmG0Eb1w6Yp3krG8V_wuo_sOK</recordid><startdate>19880425</startdate><enddate>19880425</enddate><creator>HOVEMANN, B</creator><creator>RICHTER, S</creator><creator>WALLDORF, U</creator><creator>CZIEPLUCH, C</creator><general>Oxford University Press</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SS</scope><scope>7TM</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope><scope>RC3</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>19880425</creationdate><title>Two genes encode related cytoplasmic elongation factors 1α (EF-1α) in Drosophila melanogaster with continuous and stage specific expression</title><author>HOVEMANN, B ; RICHTER, S ; WALLDORF, U ; CZIEPLUCH, C</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c377t-5cff53847a624b6a5dd012638afb329e96b90bba8bed548031dcafe8fd2651f83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1988</creationdate><topic>Amino Acid Sequence</topic><topic>Animals</topic><topic>Base Sequence</topic><topic>Biological and medical sciences</topic><topic>DNA - genetics</topic><topic>Drosophila melanogaster</topic><topic>Drosophila melanogaster - genetics</topic><topic>Drosophila melanogaster - growth & development</topic><topic>Drosophilidae</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Gene expression</topic><topic>Gene Expression Regulation</topic><topic>Genes</topic><topic>Molecular and cellular biology</topic><topic>Molecular genetics</topic><topic>Molecular Sequence Data</topic><topic>Peptide Elongation Factor 1</topic><topic>Peptide Elongation Factors - genetics</topic><topic>Promoter Regions, Genetic</topic><topic>Sequence Homology, Nucleic Acid</topic><topic>Species Specificity</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>HOVEMANN, B</creatorcontrib><creatorcontrib>RICHTER, S</creatorcontrib><creatorcontrib>WALLDORF, U</creatorcontrib><creatorcontrib>CZIEPLUCH, C</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Nucleic Acids Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Nucleic acids research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>HOVEMANN, B</au><au>RICHTER, S</au><au>WALLDORF, U</au><au>CZIEPLUCH, C</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Two genes encode related cytoplasmic elongation factors 1α (EF-1α) in Drosophila melanogaster with continuous and stage specific expression</atitle><jtitle>Nucleic acids research</jtitle><addtitle>Nucleic Acids Res</addtitle><date>1988-04-25</date><risdate>1988</risdate><volume>16</volume><issue>8</issue><spage>3175</spage><epage>3194</epage><pages>3175-3194</pages><issn>0305-1048</issn><eissn>1362-4962</eissn><coden>NARHAD</coden><abstract>We have characterized two previously cloned genes, F1 and F2 (1) that code for elongation factor EF - 1 alpha of Drosophila melanogaster. Genomic Southern blot hybridization revealed that they are the only gene copies present. We isolated cDNA clones of both transcripts from embryonal and pupal stage of development that cover the entire transcription unit. The 5' ends of both genes have been determined by primer extension and for F1 also by RNA sequencing. These start sites have been shown to be used consistently during development. Comparison of cDNA and genomic sequences revealed that EF - 1 alpha,F1 consists of two and EF - 1 alpha,F2 of five exons. The two described elongation factor genes exhibit several regions of strong sequence conservation when compared to five recently cloned eucaryotic elongation factors.</abstract><cop>Oxford</cop><pub>Oxford University Press</pub><pmid>3131735</pmid><doi>10.1093/nar/16.8.3175</doi><tpages>20</tpages></addata></record> |
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subjects | Amino Acid Sequence Animals Base Sequence Biological and medical sciences DNA - genetics Drosophila melanogaster Drosophila melanogaster - genetics Drosophila melanogaster - growth & development Drosophilidae Fundamental and applied biological sciences. Psychology Gene expression Gene Expression Regulation Genes Molecular and cellular biology Molecular genetics Molecular Sequence Data Peptide Elongation Factor 1 Peptide Elongation Factors - genetics Promoter Regions, Genetic Sequence Homology, Nucleic Acid Species Specificity |
title | Two genes encode related cytoplasmic elongation factors 1α (EF-1α) in Drosophila melanogaster with continuous and stage specific expression |
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