Molecular characterization of two Brassica napus genes related to oleosins which are highly expressed in the tapetum
Summary Two highly homologous Brassica napus flower cDNA clones, Sta 41‐2 and Sta 41‐9, were isolated and characterized. These clones were shown to correspond to genes expressed in the tapetum from the early uninucleate microspore stage to the dinucleate stage. The predicted Sta 41‐2 and Sta 41‐9 pr...
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Veröffentlicht in: | The Plant journal : for cell and molecular biology 1994-12, Vol.6 (6), p.927-933 |
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creator | Robert, Laurian S. Gerster, Jean Allard, Sharon Cass, Leslie Simmonds, John |
description | Summary
Two highly homologous Brassica napus flower cDNA clones, Sta 41‐2 and Sta 41‐9, were isolated and characterized. These clones were shown to correspond to genes expressed in the tapetum from the early uninucleate microspore stage to the dinucleate stage. The predicted Sta 41‐2 and Sta 41‐9 proteins possessed characteristics similar to oleosins such as a polar N‐terminal domain, a large relatively conserved hydrophobic domain and a long C‐terminal domain which consisted of four different groups of repeats. In addition, like oleosins, the Sta 41‐2 and Sta 41‐9 proteins have a basic pl, lack a signal peptide and are found in a tissue which accumulates lipids in small lipid bodies. |
doi_str_mv | 10.1046/j.1365-313X.1994.6060927.x |
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Two highly homologous Brassica napus flower cDNA clones, Sta 41‐2 and Sta 41‐9, were isolated and characterized. These clones were shown to correspond to genes expressed in the tapetum from the early uninucleate microspore stage to the dinucleate stage. The predicted Sta 41‐2 and Sta 41‐9 proteins possessed characteristics similar to oleosins such as a polar N‐terminal domain, a large relatively conserved hydrophobic domain and a long C‐terminal domain which consisted of four different groups of repeats. In addition, like oleosins, the Sta 41‐2 and Sta 41‐9 proteins have a basic pl, lack a signal peptide and are found in a tissue which accumulates lipids in small lipid bodies.</description><identifier>ISSN: 0960-7412</identifier><identifier>EISSN: 1365-313X</identifier><identifier>DOI: 10.1046/j.1365-313X.1994.6060927.x</identifier><identifier>PMID: 7849761</identifier><language>eng</language><publisher>Osney Mead, Oxford, OX2 0EL, UK: Blackwell Science Ltd</publisher><subject>Amino Acid Sequence ; Base Sequence ; Biological and medical sciences ; Brassica - genetics ; Brassica - metabolism ; Cloning, Molecular ; Fundamental and applied biological sciences. Psychology ; Gene Expression ; Genes, Plant ; Genes. Genome ; Molecular and cellular biology ; Molecular genetics ; Molecular Sequence Data ; Plant Proteins - biosynthesis ; Plant Proteins - chemistry ; Plant Proteins - genetics ; Protein Conformation ; Repetitive Sequences, Nucleic Acid ; Sequence Homology, Amino Acid ; Sequence Homology, Nucleic Acid</subject><ispartof>The Plant journal : for cell and molecular biology, 1994-12, Vol.6 (6), p.927-933</ispartof><rights>1995 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4657-5a68448d8331784d05ebcac088dcc556904d876d834f3a839a8aad2c6c09ac43</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27923,27924</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=3354202$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/7849761$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Robert, Laurian S.</creatorcontrib><creatorcontrib>Gerster, Jean</creatorcontrib><creatorcontrib>Allard, Sharon</creatorcontrib><creatorcontrib>Cass, Leslie</creatorcontrib><creatorcontrib>Simmonds, John</creatorcontrib><title>Molecular characterization of two Brassica napus genes related to oleosins which are highly expressed in the tapetum</title><title>The Plant journal : for cell and molecular biology</title><addtitle>Plant J</addtitle><description>Summary
Two highly homologous Brassica napus flower cDNA clones, Sta 41‐2 and Sta 41‐9, were isolated and characterized. These clones were shown to correspond to genes expressed in the tapetum from the early uninucleate microspore stage to the dinucleate stage. The predicted Sta 41‐2 and Sta 41‐9 proteins possessed characteristics similar to oleosins such as a polar N‐terminal domain, a large relatively conserved hydrophobic domain and a long C‐terminal domain which consisted of four different groups of repeats. In addition, like oleosins, the Sta 41‐2 and Sta 41‐9 proteins have a basic pl, lack a signal peptide and are found in a tissue which accumulates lipids in small lipid bodies.</description><subject>Amino Acid Sequence</subject><subject>Base Sequence</subject><subject>Biological and medical sciences</subject><subject>Brassica - genetics</subject><subject>Brassica - metabolism</subject><subject>Cloning, Molecular</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Gene Expression</subject><subject>Genes, Plant</subject><subject>Genes. Genome</subject><subject>Molecular and cellular biology</subject><subject>Molecular genetics</subject><subject>Molecular Sequence Data</subject><subject>Plant Proteins - biosynthesis</subject><subject>Plant Proteins - chemistry</subject><subject>Plant Proteins - genetics</subject><subject>Protein Conformation</subject><subject>Repetitive Sequences, Nucleic Acid</subject><subject>Sequence Homology, Amino Acid</subject><subject>Sequence Homology, Nucleic Acid</subject><issn>0960-7412</issn><issn>1365-313X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1994</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqVkE2P0zAQhi0EWsrCT0CyEOKWrB07tsONrfhaLVoOPXCzZp3JxlWaBNtR2_31pGrUO6fR6H3mQw8hHzjLOZPqZptzocpMcPEn51Ulc8UUqwqdH16Q1SV6SVasUizTkhevyZsYt4xxLZS8IlfayEorviLp19ChmzoI1LUQwCUM_hmSH3o6NDTtB3obIEbvgPYwTpE-YY-RBuwgYU3TQOcFQ_R9pPvWu5ZCQNr6p7Y7UjyMAWOcMd_T1CJNMGKadm_Jqwa6iO-Wek02375u1j-y-4fvP9df7jMnVamzEpSR0tRGCD4_XLMSHx04ZkztXFmqisnaaDXnshFgRAUGoC6ccqwCJ8U1-XReO4bh74Qx2Z2PDrsOehymaLXWhSqYnsHPZ9CFIcaAjR2D30E4Ws7sybjd2pNWe9JqT8btYtwe5uH3y5XpcYf1ZXRRPOcflxyig64J0DsfL5gQpSxYMWPrM7b3HR7_4wG7-X3Hlk78A8S4n-0</recordid><startdate>199412</startdate><enddate>199412</enddate><creator>Robert, Laurian S.</creator><creator>Gerster, Jean</creator><creator>Allard, Sharon</creator><creator>Cass, Leslie</creator><creator>Simmonds, John</creator><general>Blackwell Science Ltd</general><general>Blackwell Science</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>7X8</scope></search><sort><creationdate>199412</creationdate><title>Molecular characterization of two Brassica napus genes related to oleosins which are highly expressed in the tapetum</title><author>Robert, Laurian S. ; Gerster, Jean ; Allard, Sharon ; Cass, Leslie ; Simmonds, John</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4657-5a68448d8331784d05ebcac088dcc556904d876d834f3a839a8aad2c6c09ac43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1994</creationdate><topic>Amino Acid Sequence</topic><topic>Base Sequence</topic><topic>Biological and medical sciences</topic><topic>Brassica - genetics</topic><topic>Brassica - metabolism</topic><topic>Cloning, Molecular</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Gene Expression</topic><topic>Genes, Plant</topic><topic>Genes. Genome</topic><topic>Molecular and cellular biology</topic><topic>Molecular genetics</topic><topic>Molecular Sequence Data</topic><topic>Plant Proteins - biosynthesis</topic><topic>Plant Proteins - chemistry</topic><topic>Plant Proteins - genetics</topic><topic>Protein Conformation</topic><topic>Repetitive Sequences, Nucleic Acid</topic><topic>Sequence Homology, Amino Acid</topic><topic>Sequence Homology, Nucleic Acid</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Robert, Laurian S.</creatorcontrib><creatorcontrib>Gerster, Jean</creatorcontrib><creatorcontrib>Allard, Sharon</creatorcontrib><creatorcontrib>Cass, Leslie</creatorcontrib><creatorcontrib>Simmonds, John</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>MEDLINE - Academic</collection><jtitle>The Plant journal : for cell and molecular biology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Robert, Laurian S.</au><au>Gerster, Jean</au><au>Allard, Sharon</au><au>Cass, Leslie</au><au>Simmonds, John</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Molecular characterization of two Brassica napus genes related to oleosins which are highly expressed in the tapetum</atitle><jtitle>The Plant journal : for cell and molecular biology</jtitle><addtitle>Plant J</addtitle><date>1994-12</date><risdate>1994</risdate><volume>6</volume><issue>6</issue><spage>927</spage><epage>933</epage><pages>927-933</pages><issn>0960-7412</issn><eissn>1365-313X</eissn><abstract>Summary
Two highly homologous Brassica napus flower cDNA clones, Sta 41‐2 and Sta 41‐9, were isolated and characterized. These clones were shown to correspond to genes expressed in the tapetum from the early uninucleate microspore stage to the dinucleate stage. The predicted Sta 41‐2 and Sta 41‐9 proteins possessed characteristics similar to oleosins such as a polar N‐terminal domain, a large relatively conserved hydrophobic domain and a long C‐terminal domain which consisted of four different groups of repeats. In addition, like oleosins, the Sta 41‐2 and Sta 41‐9 proteins have a basic pl, lack a signal peptide and are found in a tissue which accumulates lipids in small lipid bodies.</abstract><cop>Osney Mead, Oxford, OX2 0EL, UK</cop><pub>Blackwell Science Ltd</pub><pmid>7849761</pmid><doi>10.1046/j.1365-313X.1994.6060927.x</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Amino Acid Sequence Base Sequence Biological and medical sciences Brassica - genetics Brassica - metabolism Cloning, Molecular Fundamental and applied biological sciences. Psychology Gene Expression Genes, Plant Genes. Genome Molecular and cellular biology Molecular genetics Molecular Sequence Data Plant Proteins - biosynthesis Plant Proteins - chemistry Plant Proteins - genetics Protein Conformation Repetitive Sequences, Nucleic Acid Sequence Homology, Amino Acid Sequence Homology, Nucleic Acid |
title | Molecular characterization of two Brassica napus genes related to oleosins which are highly expressed in the tapetum |
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