Two R2R3‐MYB genes cooperatively control trichome development and cuticular wax biosynthesis in Prunus persica
Summary The fruit surface has an enormous impact on the external appearance and postharvest shelf‐life of fruit. Here, we report two functionally redundant genes, PpMYB25 and PpMYB26, involved in regulation of fruit skin texture in peach. PpMYB25 can activate transcription of PpMYB26 and they both i...
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| Veröffentlicht in: | The New phytologist 2022-04, Vol.234 (1), p.179-196 |
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| creator | Yang, Qiurui Yang, Xianpeng Wang, Lu Zheng, Beibei Cai, Yaming Ogutu, Collins Otieno Zhao, Lei Peng, Qian Liao, Liao Zhao, Yun Zhou, Hui Han, Yuepeng |
| description | Summary
The fruit surface has an enormous impact on the external appearance and postharvest shelf‐life of fruit. Here, we report two functionally redundant genes, PpMYB25 and PpMYB26, involved in regulation of fruit skin texture in peach.
PpMYB25 can activate transcription of PpMYB26 and they both induce trichome development and cuticular wax accumulation, resulting in peach fruit with a fuzzy and dull appearance. By contrast, nonfunctional mutation of PpMYB25 caused by an insertional retrotransposon in the last exon in nectarine fails to activate transcription of PpMYB26, resulting in nectarine fruit with a smooth and shiny appearance due to loss of trichome initiation and decreased cuticular wax accumulation.
Secondary cell wall biosynthesis in peach fruit pubescence is controlled by a transcriptional regulatory network, including the master regulator PpNAC43 and its downstream MYB transcription factors such as PpMYB42, PpMYB46 and PpMYB83.
Our results show that PpMYB25 and PpMYB26 coordinately regulate fruit pubescence and cuticular wax accumulation and their simultaneous perturbation results in the origin of nectarine, which is botanically classified as a subspecies of peach. |
| doi_str_mv | 10.1111/nph.17965 |
| format | Article |
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The fruit surface has an enormous impact on the external appearance and postharvest shelf‐life of fruit. Here, we report two functionally redundant genes, PpMYB25 and PpMYB26, involved in regulation of fruit skin texture in peach.
PpMYB25 can activate transcription of PpMYB26 and they both induce trichome development and cuticular wax accumulation, resulting in peach fruit with a fuzzy and dull appearance. By contrast, nonfunctional mutation of PpMYB25 caused by an insertional retrotransposon in the last exon in nectarine fails to activate transcription of PpMYB26, resulting in nectarine fruit with a smooth and shiny appearance due to loss of trichome initiation and decreased cuticular wax accumulation.
Secondary cell wall biosynthesis in peach fruit pubescence is controlled by a transcriptional regulatory network, including the master regulator PpNAC43 and its downstream MYB transcription factors such as PpMYB42, PpMYB46 and PpMYB83.
Our results show that PpMYB25 and PpMYB26 coordinately regulate fruit pubescence and cuticular wax accumulation and their simultaneous perturbation results in the origin of nectarine, which is botanically classified as a subspecies of peach.</description><identifier>ISSN: 0028-646X</identifier><identifier>EISSN: 1469-8137</identifier><identifier>DOI: 10.1111/nph.17965</identifier><identifier>PMID: 35023174</identifier><language>eng</language><publisher>England: Wiley Subscription Services, Inc</publisher><subject>Accumulation ; Biosynthesis ; Cell walls ; Cuticular wax ; Downstream effects ; Epicuticular wax ; Fruit ; Fruits ; Gene Expression Regulation, Plant ; Genes ; Genes, myb ; Mutation ; Perturbation ; PpMYB25 ; PpMYB26 ; Prunus persica ; Prunus persica - genetics ; Prunus persica nucipersica ; Transcription ; Transcription factors ; Transcription Factors - genetics ; Transcription Factors - metabolism ; trichome ; Trichomes - genetics ; Trichomes - metabolism ; Waxes</subject><ispartof>The New phytologist, 2022-04, Vol.234 (1), p.179-196</ispartof><rights>2022 The Authors. © 2022 New Phytologist Foundation.</rights><rights>2022 The Authors. New Phytologist © 2022 New Phytologist Foundation.</rights><rights>Copyright © 2022 New Phytologist Trust</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3535-96217ed61922a2347e3eb3e32c5088167034ec4576ee723529255eb3ef86530d3</citedby><cites>FETCH-LOGICAL-c3535-96217ed61922a2347e3eb3e32c5088167034ec4576ee723529255eb3ef86530d3</cites><orcidid>0000-0002-1548-0575 ; 0000-0002-9918-5185 ; 0000-0003-3183-8095 ; 0000-0002-8941-4247</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fnph.17965$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fnph.17965$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,1427,27901,27902,45550,45551,46384,46808</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/35023174$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Yang, Qiurui</creatorcontrib><creatorcontrib>Yang, Xianpeng</creatorcontrib><creatorcontrib>Wang, Lu</creatorcontrib><creatorcontrib>Zheng, Beibei</creatorcontrib><creatorcontrib>Cai, Yaming</creatorcontrib><creatorcontrib>Ogutu, Collins Otieno</creatorcontrib><creatorcontrib>Zhao, Lei</creatorcontrib><creatorcontrib>Peng, Qian</creatorcontrib><creatorcontrib>Liao, Liao</creatorcontrib><creatorcontrib>Zhao, Yun</creatorcontrib><creatorcontrib>Zhou, Hui</creatorcontrib><creatorcontrib>Han, Yuepeng</creatorcontrib><title>Two R2R3‐MYB genes cooperatively control trichome development and cuticular wax biosynthesis in Prunus persica</title><title>The New phytologist</title><addtitle>New Phytol</addtitle><description>Summary
The fruit surface has an enormous impact on the external appearance and postharvest shelf‐life of fruit. Here, we report two functionally redundant genes, PpMYB25 and PpMYB26, involved in regulation of fruit skin texture in peach.
PpMYB25 can activate transcription of PpMYB26 and they both induce trichome development and cuticular wax accumulation, resulting in peach fruit with a fuzzy and dull appearance. By contrast, nonfunctional mutation of PpMYB25 caused by an insertional retrotransposon in the last exon in nectarine fails to activate transcription of PpMYB26, resulting in nectarine fruit with a smooth and shiny appearance due to loss of trichome initiation and decreased cuticular wax accumulation.
Secondary cell wall biosynthesis in peach fruit pubescence is controlled by a transcriptional regulatory network, including the master regulator PpNAC43 and its downstream MYB transcription factors such as PpMYB42, PpMYB46 and PpMYB83.
Our results show that PpMYB25 and PpMYB26 coordinately regulate fruit pubescence and cuticular wax accumulation and their simultaneous perturbation results in the origin of nectarine, which is botanically classified as a subspecies of peach.</description><subject>Accumulation</subject><subject>Biosynthesis</subject><subject>Cell walls</subject><subject>Cuticular wax</subject><subject>Downstream effects</subject><subject>Epicuticular wax</subject><subject>Fruit</subject><subject>Fruits</subject><subject>Gene Expression Regulation, Plant</subject><subject>Genes</subject><subject>Genes, myb</subject><subject>Mutation</subject><subject>Perturbation</subject><subject>PpMYB25</subject><subject>PpMYB26</subject><subject>Prunus persica</subject><subject>Prunus persica - genetics</subject><subject>Prunus persica nucipersica</subject><subject>Transcription</subject><subject>Transcription factors</subject><subject>Transcription Factors - genetics</subject><subject>Transcription Factors - metabolism</subject><subject>trichome</subject><subject>Trichomes - genetics</subject><subject>Trichomes - metabolism</subject><subject>Waxes</subject><issn>0028-646X</issn><issn>1469-8137</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp10c9O2zAcwHFrYloL24EXQJa4jENa_4nt5MgQDCQ2EGISO0Wu8ys1SuxgJ5Te9gh7xj0JhnYckPDFsvXRV5Z_CO1SMqFpTV23mFBVSvEBjWkuy6ygXG2hMSGsyGQub0ZoO8Y7QkgpJPuERlwQxqnKx6i7Xnp8xa74vz9_f_z-hm_BQcTG-w6C7u0DNKt0cn3wDe6DNQvfAq4h3fuuBddj7Wpsht6aodEBL_UjnlkfV65fQLQRW4cvw-CGiFMwWqM_o49z3UT4stl30K-T4-uj0-z84vvZ0eF5ZrjgIislowpqSUvGNOO5Ag4zDpwZQYqCSkV4DiYXSgIoxgUrmRDPYl5IwUnNd9DXdbcL_n6A2FetjQaaRjvwQ6xYSos8hYpE99_QOz8El16XFBdUqKKQSR2slQk-xgDzqgu21WFVUVI9j6FKY6hexpDs3qY4zFqoX-X_f09gugZL28Dq_VL18_J0nXwCI4mR7A</recordid><startdate>202204</startdate><enddate>202204</enddate><creator>Yang, Qiurui</creator><creator>Yang, Xianpeng</creator><creator>Wang, Lu</creator><creator>Zheng, Beibei</creator><creator>Cai, Yaming</creator><creator>Ogutu, Collins Otieno</creator><creator>Zhao, Lei</creator><creator>Peng, Qian</creator><creator>Liao, Liao</creator><creator>Zhao, Yun</creator><creator>Zhou, Hui</creator><creator>Han, Yuepeng</creator><general>Wiley Subscription Services, Inc</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>7QO</scope><scope>7SN</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H95</scope><scope>L.G</scope><scope>M7N</scope><scope>P64</scope><scope>RC3</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-1548-0575</orcidid><orcidid>https://orcid.org/0000-0002-9918-5185</orcidid><orcidid>https://orcid.org/0000-0003-3183-8095</orcidid><orcidid>https://orcid.org/0000-0002-8941-4247</orcidid></search><sort><creationdate>202204</creationdate><title>Two R2R3‐MYB genes cooperatively control trichome development and cuticular wax biosynthesis in Prunus persica</title><author>Yang, Qiurui ; Yang, Xianpeng ; Wang, Lu ; Zheng, Beibei ; Cai, Yaming ; Ogutu, Collins Otieno ; Zhao, Lei ; Peng, Qian ; Liao, Liao ; Zhao, Yun ; Zhou, Hui ; Han, Yuepeng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3535-96217ed61922a2347e3eb3e32c5088167034ec4576ee723529255eb3ef86530d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Accumulation</topic><topic>Biosynthesis</topic><topic>Cell walls</topic><topic>Cuticular wax</topic><topic>Downstream effects</topic><topic>Epicuticular wax</topic><topic>Fruit</topic><topic>Fruits</topic><topic>Gene Expression Regulation, Plant</topic><topic>Genes</topic><topic>Genes, myb</topic><topic>Mutation</topic><topic>Perturbation</topic><topic>PpMYB25</topic><topic>PpMYB26</topic><topic>Prunus persica</topic><topic>Prunus persica - genetics</topic><topic>Prunus persica nucipersica</topic><topic>Transcription</topic><topic>Transcription factors</topic><topic>Transcription Factors - genetics</topic><topic>Transcription Factors - metabolism</topic><topic>trichome</topic><topic>Trichomes - genetics</topic><topic>Trichomes - metabolism</topic><topic>Waxes</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yang, Qiurui</creatorcontrib><creatorcontrib>Yang, Xianpeng</creatorcontrib><creatorcontrib>Wang, Lu</creatorcontrib><creatorcontrib>Zheng, Beibei</creatorcontrib><creatorcontrib>Cai, Yaming</creatorcontrib><creatorcontrib>Ogutu, Collins Otieno</creatorcontrib><creatorcontrib>Zhao, Lei</creatorcontrib><creatorcontrib>Peng, Qian</creatorcontrib><creatorcontrib>Liao, Liao</creatorcontrib><creatorcontrib>Zhao, Yun</creatorcontrib><creatorcontrib>Zhou, Hui</creatorcontrib><creatorcontrib>Han, Yuepeng</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Biotechnology Research Abstracts</collection><collection>Ecology Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>The New phytologist</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yang, Qiurui</au><au>Yang, Xianpeng</au><au>Wang, Lu</au><au>Zheng, Beibei</au><au>Cai, Yaming</au><au>Ogutu, Collins Otieno</au><au>Zhao, Lei</au><au>Peng, Qian</au><au>Liao, Liao</au><au>Zhao, Yun</au><au>Zhou, Hui</au><au>Han, Yuepeng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Two R2R3‐MYB genes cooperatively control trichome development and cuticular wax biosynthesis in Prunus persica</atitle><jtitle>The New phytologist</jtitle><addtitle>New Phytol</addtitle><date>2022-04</date><risdate>2022</risdate><volume>234</volume><issue>1</issue><spage>179</spage><epage>196</epage><pages>179-196</pages><issn>0028-646X</issn><eissn>1469-8137</eissn><abstract>Summary
The fruit surface has an enormous impact on the external appearance and postharvest shelf‐life of fruit. Here, we report two functionally redundant genes, PpMYB25 and PpMYB26, involved in regulation of fruit skin texture in peach.
PpMYB25 can activate transcription of PpMYB26 and they both induce trichome development and cuticular wax accumulation, resulting in peach fruit with a fuzzy and dull appearance. By contrast, nonfunctional mutation of PpMYB25 caused by an insertional retrotransposon in the last exon in nectarine fails to activate transcription of PpMYB26, resulting in nectarine fruit with a smooth and shiny appearance due to loss of trichome initiation and decreased cuticular wax accumulation.
Secondary cell wall biosynthesis in peach fruit pubescence is controlled by a transcriptional regulatory network, including the master regulator PpNAC43 and its downstream MYB transcription factors such as PpMYB42, PpMYB46 and PpMYB83.
Our results show that PpMYB25 and PpMYB26 coordinately regulate fruit pubescence and cuticular wax accumulation and their simultaneous perturbation results in the origin of nectarine, which is botanically classified as a subspecies of peach.</abstract><cop>England</cop><pub>Wiley Subscription Services, Inc</pub><pmid>35023174</pmid><doi>10.1111/nph.17965</doi><tpages>196</tpages><orcidid>https://orcid.org/0000-0002-1548-0575</orcidid><orcidid>https://orcid.org/0000-0002-9918-5185</orcidid><orcidid>https://orcid.org/0000-0003-3183-8095</orcidid><orcidid>https://orcid.org/0000-0002-8941-4247</orcidid></addata></record> |
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| source | MEDLINE; Wiley Online Library Journals Frontfile Complete; Wiley Online Library Free Content; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals |
| subjects | Accumulation Biosynthesis Cell walls Cuticular wax Downstream effects Epicuticular wax Fruit Fruits Gene Expression Regulation, Plant Genes Genes, myb Mutation Perturbation PpMYB25 PpMYB26 Prunus persica Prunus persica - genetics Prunus persica nucipersica Transcription Transcription factors Transcription Factors - genetics Transcription Factors - metabolism trichome Trichomes - genetics Trichomes - metabolism Waxes |
| title | Two R2R3‐MYB genes cooperatively control trichome development and cuticular wax biosynthesis in Prunus persica |
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