Loading…
De novo zygotic transcription in wheat (Triticum aestivum L.) includes genes encoding small putative secreted peptides and a protein involved in proteasomal degradation
Wheat is one of the world’s most important crops, and increasing grain yield is a major challenge for the future. Still, our knowledge about the molecular machineries responsible for early post-fertilization events such as zygotic reprogramming, the initial cell-specification events during embryogen...
Saved in:
| Published in: | Plant reproduction 2013-09, Vol.26 (3), p.267-285 |
|---|---|
| Main Authors: | , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Citations: | Items that this one cites Items that cite this one |
| Online Access: | Get full text |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| cited_by | cdi_FETCH-LOGICAL-c445t-29d659a5925204082d13ff972fe53e40129bb171e6ddc5ea9d191fdcd5f1e3e73 |
|---|---|
| cites | cdi_FETCH-LOGICAL-c445t-29d659a5925204082d13ff972fe53e40129bb171e6ddc5ea9d191fdcd5f1e3e73 |
| container_end_page | 285 |
| container_issue | 3 |
| container_start_page | 267 |
| container_title | Plant reproduction |
| container_volume | 26 |
| creator | Leljak-Levanić, Dunja Juranić, Martina Sprunck, Stefanie |
| description | Wheat is one of the world’s most important crops, and increasing grain yield is a major challenge for the future. Still, our knowledge about the molecular machineries responsible for early post-fertilization events such as zygotic reprogramming, the initial cell-specification events during embryogenesis, and the intercellular communication between the early embryo and the developing endosperm is very limited. Here, we describe the identification of de novo transcribed genes in the wheat zygote. We used wheat ovaries of defined post-fertilization stages to isolate zygotes and early embryos, and identified genes that are specifically induced in these particular stages. Importantly, we observed that some of the zygotic-induced genes encode proteins with similarity to secreted signaling peptides such as TAPETUM DETERMINANT 1 and EGG APPARATUS 1, and to MATH-BTB proteins which are known substrate-binding adaptors for the Cullin3-based ubiquitin E3 ligase. This suggests that both cell–cell signaling and targeted proteasomal degradation may be important molecular events during zygote formation and the progression of early embryogenesis. |
| doi_str_mv | 10.1007/s00497-013-0229-4 |
| format | article |
| fullrecord | <record><control><sourceid>gale_proqu</sourceid><recordid>TN_cdi_proquest_miscellaneous_1426747446</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><galeid>A343464110</galeid><sourcerecordid>A343464110</sourcerecordid><originalsourceid>FETCH-LOGICAL-c445t-29d659a5925204082d13ff972fe53e40129bb171e6ddc5ea9d191fdcd5f1e3e73</originalsourceid><addsrcrecordid>eNp1ks1u1DAQxyMEotXSB-CCLHFpD1n8laQ-VuWr0kpIUM6W154EV4m92M5CeSIek1lSioqELNmjmd-MZ-x_VT1ndM0o7V5lSqXqaspETTlXtXxUHXOmZN2plj2-txtxVJ3kfEMpZVSwhsqn1REXinHZ0ePq52sgIe4j-XE7xOItKcmEbJPfFR8D8YF8-wKmkNPr5DE8T8RALn6PxmZ9hnE7zg4yGSDgDsFG58NA8mTGkezmYpAFksEmKODIDrDugTfBEUN2KRbwh2v2cdxjHO3fPpMjViAOhmScObTyrHrSmzHDyd25qj6_fXN9-b7efHh3dXmxqa2UTam5cm2jTKN4w6mk59wx0feq4z00AiRlXG23rGPQOmcbMMoxxXpnXdMzENCJVXW61MU-vs44q558tjCOJkCcs2aSt53spGwRffkPehPnFLA7zVslu0acC4XUeqEGM4L2oY_4xBaXg8nbGKD36L8QUshWMvyjVXX2IAGZAt_LYOac9dWnjw9ZtrA2xZwT9HqX_GTSrWZUH2SiF5lolIk-yERLzHlx1_a8ncDdZ_wRBQJ8ATKGwgDp71z_r_oL8kHJJw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2694753839</pqid></control><display><type>article</type><title>De novo zygotic transcription in wheat (Triticum aestivum L.) includes genes encoding small putative secreted peptides and a protein involved in proteasomal degradation</title><source>Springer Link</source><creator>Leljak-Levanić, Dunja ; Juranić, Martina ; Sprunck, Stefanie</creator><creatorcontrib>Leljak-Levanić, Dunja ; Juranić, Martina ; Sprunck, Stefanie</creatorcontrib><description>Wheat is one of the world’s most important crops, and increasing grain yield is a major challenge for the future. Still, our knowledge about the molecular machineries responsible for early post-fertilization events such as zygotic reprogramming, the initial cell-specification events during embryogenesis, and the intercellular communication between the early embryo and the developing endosperm is very limited. Here, we describe the identification of de novo transcribed genes in the wheat zygote. We used wheat ovaries of defined post-fertilization stages to isolate zygotes and early embryos, and identified genes that are specifically induced in these particular stages. Importantly, we observed that some of the zygotic-induced genes encode proteins with similarity to secreted signaling peptides such as TAPETUM DETERMINANT 1 and EGG APPARATUS 1, and to MATH-BTB proteins which are known substrate-binding adaptors for the Cullin3-based ubiquitin E3 ligase. This suggests that both cell–cell signaling and targeted proteasomal degradation may be important molecular events during zygote formation and the progression of early embryogenesis.</description><identifier>ISSN: 2194-7953</identifier><identifier>EISSN: 2194-7961</identifier><identifier>DOI: 10.1007/s00497-013-0229-4</identifier><identifier>PMID: 23912470</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Adaptor proteins ; Agriculture ; Biomedical and Life Sciences ; Cell Biology ; Cell interactions ; Cell signaling ; Crop yield ; Degradation ; Embryogenesis ; Embryonic development ; Embryonic growth stage ; Embryos ; Endosperm ; Fertilization ; Gene Expression Regulation, Plant - genetics ; Gene Expression Regulation, Plant - physiology ; Genes ; Genetic transcription ; Life Sciences ; Original Article ; Ovaries ; Peptides ; Peptides - genetics ; Peptides - metabolism ; Plant Proteins - genetics ; Plant Proteins - metabolism ; Plant Sciences ; Proteasome Endopeptidase Complex - metabolism ; Proteasomes ; Proteins ; Signaling ; Substrates ; Triticum - genetics ; Triticum - metabolism ; Triticum aestivum ; Ubiquitin ; Ubiquitin-protein ligase ; Wheat ; Zygotes</subject><ispartof>Plant reproduction, 2013-09, Vol.26 (3), p.267-285</ispartof><rights>Springer-Verlag Berlin Heidelberg 2013</rights><rights>COPYRIGHT 2013 Springer</rights><rights>Springer-Verlag Berlin Heidelberg 2013.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c445t-29d659a5925204082d13ff972fe53e40129bb171e6ddc5ea9d191fdcd5f1e3e73</citedby><cites>FETCH-LOGICAL-c445t-29d659a5925204082d13ff972fe53e40129bb171e6ddc5ea9d191fdcd5f1e3e73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,786,790,27957,27958</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23912470$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Leljak-Levanić, Dunja</creatorcontrib><creatorcontrib>Juranić, Martina</creatorcontrib><creatorcontrib>Sprunck, Stefanie</creatorcontrib><title>De novo zygotic transcription in wheat (Triticum aestivum L.) includes genes encoding small putative secreted peptides and a protein involved in proteasomal degradation</title><title>Plant reproduction</title><addtitle>Plant Reprod</addtitle><addtitle>Plant Reprod</addtitle><description>Wheat is one of the world’s most important crops, and increasing grain yield is a major challenge for the future. Still, our knowledge about the molecular machineries responsible for early post-fertilization events such as zygotic reprogramming, the initial cell-specification events during embryogenesis, and the intercellular communication between the early embryo and the developing endosperm is very limited. Here, we describe the identification of de novo transcribed genes in the wheat zygote. We used wheat ovaries of defined post-fertilization stages to isolate zygotes and early embryos, and identified genes that are specifically induced in these particular stages. Importantly, we observed that some of the zygotic-induced genes encode proteins with similarity to secreted signaling peptides such as TAPETUM DETERMINANT 1 and EGG APPARATUS 1, and to MATH-BTB proteins which are known substrate-binding adaptors for the Cullin3-based ubiquitin E3 ligase. This suggests that both cell–cell signaling and targeted proteasomal degradation may be important molecular events during zygote formation and the progression of early embryogenesis.</description><subject>Adaptor proteins</subject><subject>Agriculture</subject><subject>Biomedical and Life Sciences</subject><subject>Cell Biology</subject><subject>Cell interactions</subject><subject>Cell signaling</subject><subject>Crop yield</subject><subject>Degradation</subject><subject>Embryogenesis</subject><subject>Embryonic development</subject><subject>Embryonic growth stage</subject><subject>Embryos</subject><subject>Endosperm</subject><subject>Fertilization</subject><subject>Gene Expression Regulation, Plant - genetics</subject><subject>Gene Expression Regulation, Plant - physiology</subject><subject>Genes</subject><subject>Genetic transcription</subject><subject>Life Sciences</subject><subject>Original Article</subject><subject>Ovaries</subject><subject>Peptides</subject><subject>Peptides - genetics</subject><subject>Peptides - metabolism</subject><subject>Plant Proteins - genetics</subject><subject>Plant Proteins - metabolism</subject><subject>Plant Sciences</subject><subject>Proteasome Endopeptidase Complex - metabolism</subject><subject>Proteasomes</subject><subject>Proteins</subject><subject>Signaling</subject><subject>Substrates</subject><subject>Triticum - genetics</subject><subject>Triticum - metabolism</subject><subject>Triticum aestivum</subject><subject>Ubiquitin</subject><subject>Ubiquitin-protein ligase</subject><subject>Wheat</subject><subject>Zygotes</subject><issn>2194-7953</issn><issn>2194-7961</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNp1ks1u1DAQxyMEotXSB-CCLHFpD1n8laQ-VuWr0kpIUM6W154EV4m92M5CeSIek1lSioqELNmjmd-MZ-x_VT1ndM0o7V5lSqXqaspETTlXtXxUHXOmZN2plj2-txtxVJ3kfEMpZVSwhsqn1REXinHZ0ePq52sgIe4j-XE7xOItKcmEbJPfFR8D8YF8-wKmkNPr5DE8T8RALn6PxmZ9hnE7zg4yGSDgDsFG58NA8mTGkezmYpAFksEmKODIDrDugTfBEUN2KRbwh2v2cdxjHO3fPpMjViAOhmScObTyrHrSmzHDyd25qj6_fXN9-b7efHh3dXmxqa2UTam5cm2jTKN4w6mk59wx0feq4z00AiRlXG23rGPQOmcbMMoxxXpnXdMzENCJVXW61MU-vs44q558tjCOJkCcs2aSt53spGwRffkPehPnFLA7zVslu0acC4XUeqEGM4L2oY_4xBaXg8nbGKD36L8QUshWMvyjVXX2IAGZAt_LYOac9dWnjw9ZtrA2xZwT9HqX_GTSrWZUH2SiF5lolIk-yERLzHlx1_a8ncDdZ_wRBQJ8ATKGwgDp71z_r_oL8kHJJw</recordid><startdate>20130901</startdate><enddate>20130901</enddate><creator>Leljak-Levanić, Dunja</creator><creator>Juranić, Martina</creator><creator>Sprunck, Stefanie</creator><general>Springer Berlin Heidelberg</general><general>Springer</general><general>Springer Nature B.V</general><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>ISR</scope><scope>3V.</scope><scope>7X2</scope><scope>8FE</scope><scope>8FH</scope><scope>8FK</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>LK8</scope><scope>M0K</scope><scope>M7P</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope></search><sort><creationdate>20130901</creationdate><title>De novo zygotic transcription in wheat (Triticum aestivum L.) includes genes encoding small putative secreted peptides and a protein involved in proteasomal degradation</title><author>Leljak-Levanić, Dunja ; Juranić, Martina ; Sprunck, Stefanie</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c445t-29d659a5925204082d13ff972fe53e40129bb171e6ddc5ea9d191fdcd5f1e3e73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Adaptor proteins</topic><topic>Agriculture</topic><topic>Biomedical and Life Sciences</topic><topic>Cell Biology</topic><topic>Cell interactions</topic><topic>Cell signaling</topic><topic>Crop yield</topic><topic>Degradation</topic><topic>Embryogenesis</topic><topic>Embryonic development</topic><topic>Embryonic growth stage</topic><topic>Embryos</topic><topic>Endosperm</topic><topic>Fertilization</topic><topic>Gene Expression Regulation, Plant - genetics</topic><topic>Gene Expression Regulation, Plant - physiology</topic><topic>Genes</topic><topic>Genetic transcription</topic><topic>Life Sciences</topic><topic>Original Article</topic><topic>Ovaries</topic><topic>Peptides</topic><topic>Peptides - genetics</topic><topic>Peptides - metabolism</topic><topic>Plant Proteins - genetics</topic><topic>Plant Proteins - metabolism</topic><topic>Plant Sciences</topic><topic>Proteasome Endopeptidase Complex - metabolism</topic><topic>Proteasomes</topic><topic>Proteins</topic><topic>Signaling</topic><topic>Substrates</topic><topic>Triticum - genetics</topic><topic>Triticum - metabolism</topic><topic>Triticum aestivum</topic><topic>Ubiquitin</topic><topic>Ubiquitin-protein ligase</topic><topic>Wheat</topic><topic>Zygotes</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Leljak-Levanić, Dunja</creatorcontrib><creatorcontrib>Juranić, Martina</creatorcontrib><creatorcontrib>Sprunck, Stefanie</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Gale In Context: Science</collection><collection>ProQuest Central (Corporate)</collection><collection>Agricultural Science Collection</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central</collection><collection>ProQuest Agriculture & Environmental Science Database</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection (Proquest) (PQ_SDU_P3)</collection><collection>Biological Sciences</collection><collection>Agriculture Science Database</collection><collection>Biological Science Database</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>MEDLINE - Academic</collection><jtitle>Plant reproduction</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Leljak-Levanić, Dunja</au><au>Juranić, Martina</au><au>Sprunck, Stefanie</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>De novo zygotic transcription in wheat (Triticum aestivum L.) includes genes encoding small putative secreted peptides and a protein involved in proteasomal degradation</atitle><jtitle>Plant reproduction</jtitle><stitle>Plant Reprod</stitle><addtitle>Plant Reprod</addtitle><date>2013-09-01</date><risdate>2013</risdate><volume>26</volume><issue>3</issue><spage>267</spage><epage>285</epage><pages>267-285</pages><issn>2194-7953</issn><eissn>2194-7961</eissn><notes>ObjectType-Article-1</notes><notes>SourceType-Scholarly Journals-1</notes><notes>ObjectType-Feature-2</notes><notes>content type line 23</notes><abstract>Wheat is one of the world’s most important crops, and increasing grain yield is a major challenge for the future. Still, our knowledge about the molecular machineries responsible for early post-fertilization events such as zygotic reprogramming, the initial cell-specification events during embryogenesis, and the intercellular communication between the early embryo and the developing endosperm is very limited. Here, we describe the identification of de novo transcribed genes in the wheat zygote. We used wheat ovaries of defined post-fertilization stages to isolate zygotes and early embryos, and identified genes that are specifically induced in these particular stages. Importantly, we observed that some of the zygotic-induced genes encode proteins with similarity to secreted signaling peptides such as TAPETUM DETERMINANT 1 and EGG APPARATUS 1, and to MATH-BTB proteins which are known substrate-binding adaptors for the Cullin3-based ubiquitin E3 ligase. This suggests that both cell–cell signaling and targeted proteasomal degradation may be important molecular events during zygote formation and the progression of early embryogenesis.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><pmid>23912470</pmid><doi>10.1007/s00497-013-0229-4</doi><tpages>19</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2194-7953 |
| ispartof | Plant reproduction, 2013-09, Vol.26 (3), p.267-285 |
| issn | 2194-7953 2194-7961 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1426747446 |
| source | Springer Link |
| subjects | Adaptor proteins Agriculture Biomedical and Life Sciences Cell Biology Cell interactions Cell signaling Crop yield Degradation Embryogenesis Embryonic development Embryonic growth stage Embryos Endosperm Fertilization Gene Expression Regulation, Plant - genetics Gene Expression Regulation, Plant - physiology Genes Genetic transcription Life Sciences Original Article Ovaries Peptides Peptides - genetics Peptides - metabolism Plant Proteins - genetics Plant Proteins - metabolism Plant Sciences Proteasome Endopeptidase Complex - metabolism Proteasomes Proteins Signaling Substrates Triticum - genetics Triticum - metabolism Triticum aestivum Ubiquitin Ubiquitin-protein ligase Wheat Zygotes |
| title | De novo zygotic transcription in wheat (Triticum aestivum L.) includes genes encoding small putative secreted peptides and a protein involved in proteasomal degradation |
| url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-09-22T01%3A34%3A09IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_proqu&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=De%20novo%20zygotic%20transcription%20in%20wheat%20(Triticum%20aestivum%20L.)%20includes%20genes%20encoding%20small%20putative%20secreted%20peptides%20and%20a%20protein%20involved%20in%20proteasomal%20degradation&rft.jtitle=Plant%20reproduction&rft.au=Leljak-Levani%C4%87,%20Dunja&rft.date=2013-09-01&rft.volume=26&rft.issue=3&rft.spage=267&rft.epage=285&rft.pages=267-285&rft.issn=2194-7953&rft.eissn=2194-7961&rft_id=info:doi/10.1007/s00497-013-0229-4&rft_dat=%3Cgale_proqu%3EA343464110%3C/gale_proqu%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c445t-29d659a5925204082d13ff972fe53e40129bb171e6ddc5ea9d191fdcd5f1e3e73%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2694753839&rft_id=info:pmid/23912470&rft_galeid=A343464110&rfr_iscdi=true |