Differential transmission of the Cucumis organellar genomes
Although plants generally show maternal transmission of the organellar genomes, previous research has demonstrated that the mitochondrial (mt) genome of cucumber is paternally transmitted. In this study, we identified RFLPs in the organellar genomes of melon, squash, and watermelon to establish orga...
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Veröffentlicht in: | Theoretical and applied genetics 1998-07, Vol.97 (1/2), p.122-128 |
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description | Although plants generally show maternal transmission of the organellar genomes, previous research has demonstrated that the mitochondrial (mt) genome of cucumber is paternally transmitted. In this study, we identified RFLPs in the organellar genomes of melon, squash, and watermelon to establish organellar DNA transmission. Serial dilutions of DNA demonstrated that our hybridizations revealed the presence of a polymorphic cytoplasm when it represented at least 1% of the DNA sample. At this level of sensitivity, the chloroplast genomes of melon, squash, and watermelon were maternally transmitted. The mitochondrial genomes of squash and watermelon were maternally transmitted; however, melon, like cucumber, showed paternal transmission of the mitochondrial genome. Because most angiosperms and the related genera Cucurbita and Citrullus show maternal transmission of the mtDNA, paternal transmission in Cucumis is likely the derived state. The Cucumis mitochondrial genomes are several-fold larger than those of other cucurbits. Based on 55 probe-enzyme combinations, mtDNA size differences could not be explained by duplication of the entire genome or partial duplication of regions hybridizing with the mitochondrial probes. Because the chloroplast, mitochondrial, and nuclear genomes of Cucumis are differentially transmitted, this genus is an excellent system to study the role of intergenomic transfer in the evolution of extremely large mitochon- drial genomes. |
doi_str_mv | 10.1007/s001220050875 |
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In this study, we identified RFLPs in the organellar genomes of melon, squash, and watermelon to establish organellar DNA transmission. Serial dilutions of DNA demonstrated that our hybridizations revealed the presence of a polymorphic cytoplasm when it represented at least 1% of the DNA sample. At this level of sensitivity, the chloroplast genomes of melon, squash, and watermelon were maternally transmitted. The mitochondrial genomes of squash and watermelon were maternally transmitted; however, melon, like cucumber, showed paternal transmission of the mitochondrial genome. Because most angiosperms and the related genera Cucurbita and Citrullus show maternal transmission of the mtDNA, paternal transmission in Cucumis is likely the derived state. The Cucumis mitochondrial genomes are several-fold larger than those of other cucurbits. Based on 55 probe-enzyme combinations, mtDNA size differences could not be explained by duplication of the entire genome or partial duplication of regions hybridizing with the mitochondrial probes. Because the chloroplast, mitochondrial, and nuclear genomes of Cucumis are differentially transmitted, this genus is an excellent system to study the role of intergenomic transfer in the evolution of extremely large mitochon- drial genomes.</description><identifier>ISSN: 0040-5752</identifier><identifier>EISSN: 1432-2242</identifier><identifier>DOI: 10.1007/s001220050875</identifier><identifier>CODEN: THAGA6</identifier><language>eng</language><publisher>Heidelberg: Springer</publisher><subject>Biological and medical sciences ; chloroplast DNA ; Citrullus ; Citrullus lanatus ; Citrullus lanatus var. citroides ; Citrullus lanatus var. lanatus ; Classical genetics, quantitative genetics, hybrids ; Cucumis ; Cucumis melo ; Cucumis melo subsp. agrestis ; Cucumis melo subsp. melo ; Cucumis sativus ; Cucurbita ; Cucurbita pepo ; cytoplasm ; cytoplasmic inheritance ; Deoxyribonucleic acid ; DNA ; duplication ; Fundamental and applied biological sciences. Psychology ; Genetic aspects ; Genetic testing ; Genetics of eukaryotes. Biological and molecular evolution ; genome ; Genomes ; Genomics ; maternal effect ; Melons ; mitochondrial DNA ; nucleic acid hybridization ; organelles ; paternal effect ; Physiological aspects ; Plant genetics ; Pteridophyta, spermatophyta ; restriction fragment length polymorphism ; Vegetals</subject><ispartof>Theoretical and applied genetics, 1998-07, Vol.97 (1/2), p.122-128</ispartof><rights>1998 INIST-CNRS</rights><rights>COPYRIGHT 1998 Springer</rights><rights>Springer-Verlag Berlin Heidelberg 1998</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c506t-6eccb583f34073803440811a0905aa8d1c85677293400146d4259daa8b9a062e3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2337967$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Havey, M.J</creatorcontrib><creatorcontrib>McCreight, J.D</creatorcontrib><creatorcontrib>Rhodes, B</creatorcontrib><creatorcontrib>Taurick, G</creatorcontrib><title>Differential transmission of the Cucumis organellar genomes</title><title>Theoretical and applied genetics</title><description>Although plants generally show maternal transmission of the organellar genomes, previous research has demonstrated that the mitochondrial (mt) genome of cucumber is paternally transmitted. In this study, we identified RFLPs in the organellar genomes of melon, squash, and watermelon to establish organellar DNA transmission. Serial dilutions of DNA demonstrated that our hybridizations revealed the presence of a polymorphic cytoplasm when it represented at least 1% of the DNA sample. At this level of sensitivity, the chloroplast genomes of melon, squash, and watermelon were maternally transmitted. The mitochondrial genomes of squash and watermelon were maternally transmitted; however, melon, like cucumber, showed paternal transmission of the mitochondrial genome. Because most angiosperms and the related genera Cucurbita and Citrullus show maternal transmission of the mtDNA, paternal transmission in Cucumis is likely the derived state. The Cucumis mitochondrial genomes are several-fold larger than those of other cucurbits. Based on 55 probe-enzyme combinations, mtDNA size differences could not be explained by duplication of the entire genome or partial duplication of regions hybridizing with the mitochondrial probes. Because the chloroplast, mitochondrial, and nuclear genomes of Cucumis are differentially transmitted, this genus is an excellent system to study the role of intergenomic transfer in the evolution of extremely large mitochon- drial genomes.</description><subject>Biological and medical sciences</subject><subject>chloroplast DNA</subject><subject>Citrullus</subject><subject>Citrullus lanatus</subject><subject>Citrullus lanatus var. citroides</subject><subject>Citrullus lanatus var. lanatus</subject><subject>Classical genetics, quantitative genetics, hybrids</subject><subject>Cucumis</subject><subject>Cucumis melo</subject><subject>Cucumis melo subsp. agrestis</subject><subject>Cucumis melo subsp. melo</subject><subject>Cucumis sativus</subject><subject>Cucurbita</subject><subject>Cucurbita pepo</subject><subject>cytoplasm</subject><subject>cytoplasmic inheritance</subject><subject>Deoxyribonucleic acid</subject><subject>DNA</subject><subject>duplication</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Genetic aspects</subject><subject>Genetic testing</subject><subject>Genetics of eukaryotes. Biological and molecular evolution</subject><subject>genome</subject><subject>Genomes</subject><subject>Genomics</subject><subject>maternal effect</subject><subject>Melons</subject><subject>mitochondrial DNA</subject><subject>nucleic acid hybridization</subject><subject>organelles</subject><subject>paternal effect</subject><subject>Physiological aspects</subject><subject>Plant genetics</subject><subject>Pteridophyta, spermatophyta</subject><subject>restriction fragment length polymorphism</subject><subject>Vegetals</subject><issn>0040-5752</issn><issn>1432-2242</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1998</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNp90c1LHDEUAPBQKrhde_TcQUXxMPbla5LQ07LaKghCt3sOMZtMR2YTm8yA_vdmGSlsDz0F8n7v8T4QOsZwhQHE1wyACQHgIAX_gGaYUVITwshHNANgUHPBySH6lPMTABAOdIa-XXfeu-TC0Jm-GpIJedvl3MVQRV8Nv121HO1YvqqYWhNc35tUtS7ErctH6MCbPrvP7-8crb_f_Fre1vcPP-6Wi_vacmiGunHWPnJJPWUgqATKGEiMDSjgxsgNtpI3QhBV4oBZs2GEq02JPCoDDXF0ji6mus8p_hldHnTpx-5aCS6OWatGYllyaJHn_5VYgGITPPkHPsUxhTKFllxhjBmwgk4n1Jre6S74WPZjdxX1gpaFk7JgWdTlnrIxDO5laM2Ys75b_dy39WRtijkn5_Vz6rYmvWoMendDvXfD4s_e2zTZmt6X89gu_00ilArViMK-TMybqE2bClmvCGAKRCoslKBvmR-fBQ</recordid><startdate>19980701</startdate><enddate>19980701</enddate><creator>Havey, M.J</creator><creator>McCreight, J.D</creator><creator>Rhodes, B</creator><creator>Taurick, G</creator><general>Springer</general><general>Springer Nature B.V</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>ISR</scope><scope>3V.</scope><scope>7SS</scope><scope>7TK</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>8AO</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M7P</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>RC3</scope></search><sort><creationdate>19980701</creationdate><title>Differential transmission of the Cucumis organellar genomes</title><author>Havey, M.J ; McCreight, J.D ; Rhodes, B ; Taurick, G</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c506t-6eccb583f34073803440811a0905aa8d1c85677293400146d4259daa8b9a062e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1998</creationdate><topic>Biological and medical sciences</topic><topic>chloroplast DNA</topic><topic>Citrullus</topic><topic>Citrullus lanatus</topic><topic>Citrullus lanatus var. citroides</topic><topic>Citrullus lanatus var. lanatus</topic><topic>Classical genetics, quantitative genetics, hybrids</topic><topic>Cucumis</topic><topic>Cucumis melo</topic><topic>Cucumis melo subsp. agrestis</topic><topic>Cucumis melo subsp. melo</topic><topic>Cucumis sativus</topic><topic>Cucurbita</topic><topic>Cucurbita pepo</topic><topic>cytoplasm</topic><topic>cytoplasmic inheritance</topic><topic>Deoxyribonucleic acid</topic><topic>DNA</topic><topic>duplication</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Genetic aspects</topic><topic>Genetic testing</topic><topic>Genetics of eukaryotes. Biological and molecular evolution</topic><topic>genome</topic><topic>Genomes</topic><topic>Genomics</topic><topic>maternal effect</topic><topic>Melons</topic><topic>mitochondrial DNA</topic><topic>nucleic acid hybridization</topic><topic>organelles</topic><topic>paternal effect</topic><topic>Physiological aspects</topic><topic>Plant genetics</topic><topic>Pteridophyta, spermatophyta</topic><topic>restriction fragment length polymorphism</topic><topic>Vegetals</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Havey, M.J</creatorcontrib><creatorcontrib>McCreight, J.D</creatorcontrib><creatorcontrib>Rhodes, B</creatorcontrib><creatorcontrib>Taurick, G</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Gale In Context: Science</collection><collection>ProQuest Central (Corporate)</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Neurosciences Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Biological Science Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Genetics Abstracts</collection><jtitle>Theoretical and applied genetics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Havey, M.J</au><au>McCreight, J.D</au><au>Rhodes, B</au><au>Taurick, G</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Differential transmission of the Cucumis organellar genomes</atitle><jtitle>Theoretical and applied genetics</jtitle><date>1998-07-01</date><risdate>1998</risdate><volume>97</volume><issue>1/2</issue><spage>122</spage><epage>128</epage><pages>122-128</pages><issn>0040-5752</issn><eissn>1432-2242</eissn><coden>THAGA6</coden><abstract>Although plants generally show maternal transmission of the organellar genomes, previous research has demonstrated that the mitochondrial (mt) genome of cucumber is paternally transmitted. In this study, we identified RFLPs in the organellar genomes of melon, squash, and watermelon to establish organellar DNA transmission. Serial dilutions of DNA demonstrated that our hybridizations revealed the presence of a polymorphic cytoplasm when it represented at least 1% of the DNA sample. At this level of sensitivity, the chloroplast genomes of melon, squash, and watermelon were maternally transmitted. The mitochondrial genomes of squash and watermelon were maternally transmitted; however, melon, like cucumber, showed paternal transmission of the mitochondrial genome. Because most angiosperms and the related genera Cucurbita and Citrullus show maternal transmission of the mtDNA, paternal transmission in Cucumis is likely the derived state. The Cucumis mitochondrial genomes are several-fold larger than those of other cucurbits. Based on 55 probe-enzyme combinations, mtDNA size differences could not be explained by duplication of the entire genome or partial duplication of regions hybridizing with the mitochondrial probes. Because the chloroplast, mitochondrial, and nuclear genomes of Cucumis are differentially transmitted, this genus is an excellent system to study the role of intergenomic transfer in the evolution of extremely large mitochon- drial genomes.</abstract><cop>Heidelberg</cop><cop>Berlin</cop><pub>Springer</pub><doi>10.1007/s001220050875</doi><tpages>7</tpages></addata></record> |
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subjects | Biological and medical sciences chloroplast DNA Citrullus Citrullus lanatus Citrullus lanatus var. citroides Citrullus lanatus var. lanatus Classical genetics, quantitative genetics, hybrids Cucumis Cucumis melo Cucumis melo subsp. agrestis Cucumis melo subsp. melo Cucumis sativus Cucurbita Cucurbita pepo cytoplasm cytoplasmic inheritance Deoxyribonucleic acid DNA duplication Fundamental and applied biological sciences. Psychology Genetic aspects Genetic testing Genetics of eukaryotes. Biological and molecular evolution genome Genomes Genomics maternal effect Melons mitochondrial DNA nucleic acid hybridization organelles paternal effect Physiological aspects Plant genetics Pteridophyta, spermatophyta restriction fragment length polymorphism Vegetals |
title | Differential transmission of the Cucumis organellar genomes |
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