Arabidopsis SNAREs SYP61 and SYP121 Coordinate the Trafficking of Plasma Membrane Aquaporin PIP2;7 to Modulate the Cell Membrane Water Permeability
Plant plasma membrane intrinsic proteins (PIPs) are aquaporins that facilitate the passive movement of water and small neutral solutes through biological membranes. Here, we report that post-Golgi trafficking of PIP2;7 in Arabidopsis thaliana involves specific interactions with two syntaxin proteins...
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| Veröffentlicht in: | The Plant cell 2014-07, Vol.26 (7), p.3132-3147 |
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| container_title | The Plant cell |
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| creator | Hachez, Chartes Laloux, Timothée Reinhardt, Hagen Cavez, Damien Degand, Hervé Grefen, Christopher De Rycke, Riet lnzé, Dirk Blatt, Michael R. Russinova, Eugenia Chaumont, François |
| description | Plant plasma membrane intrinsic proteins (PIPs) are aquaporins that facilitate the passive movement of water and small neutral solutes through biological membranes. Here, we report that post-Golgi trafficking of PIP2;7 in Arabidopsis thaliana involves specific interactions with two syntaxin proteins, namely, the Qc-SNARE SYP61 and the Qa-SNARE SYP121, that the proper delivery of PIP2;7 to the plasma membrane depends on the activity of the two SNAREs, and that the SNAREs colocalize and physically interact. These findings are indicative of an important role for SYP61 and SYP121, possibly forming a SNARE complex. Our data support a model in which direct interactions between specific SNARE proteins and PIP aquaporins modulate their post-Golgi trafficking and thus contribute to the fine-tuning of the water permeability of the plasma membrane. |
| doi_str_mv | 10.1105/tpc.114.127159 |
| format | Article |
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Here, we report that post-Golgi trafficking of PIP2;7 in Arabidopsis thaliana involves specific interactions with two syntaxin proteins, namely, the Qc-SNARE SYP61 and the Qa-SNARE SYP121, that the proper delivery of PIP2;7 to the plasma membrane depends on the activity of the two SNAREs, and that the SNAREs colocalize and physically interact. These findings are indicative of an important role for SYP61 and SYP121, possibly forming a SNARE complex. Our data support a model in which direct interactions between specific SNARE proteins and PIP aquaporins modulate their post-Golgi trafficking and thus contribute to the fine-tuning of the water permeability of the plasma membrane.</description><identifier>ISSN: 1040-4651</identifier><identifier>EISSN: 1532-298X</identifier><identifier>DOI: 10.1105/tpc.114.127159</identifier><identifier>PMID: 25082856</identifier><language>eng</language><publisher>England: American Society of Plant Biologists</publisher><subject>Aquaporins ; Aquaporins - genetics ; Aquaporins - metabolism ; Arabidopsis ; Arabidopsis - cytology ; Arabidopsis - genetics ; Arabidopsis - physiology ; Arabidopsis Proteins - genetics ; Arabidopsis Proteins - metabolism ; Cell Membrane - metabolism ; Cell Membrane Permeability ; Cell membranes ; Epidermal cells ; Genes, Reporter ; Golgi Apparatus - metabolism ; Mutagenesis, Insertional ; permeability ; Physiological regulation ; Plant cells ; Plant Roots - cytology ; Plant Roots - genetics ; Plant Roots - physiology ; Plant Stomata - cytology ; Plant Stomata - genetics ; Plant Stomata - physiology ; Plants ; Plants, Genetically Modified ; Plasma interactions ; plasma membrane ; Protein Transport ; Proteins ; Proteomics ; Protoplasts ; Qa-SNARE Proteins - genetics ; Qa-SNARE Proteins - metabolism ; Recombinant Fusion Proteins ; Seedlings - cytology ; Seedlings - genetics ; Seedlings - physiology ; SNARE proteins ; SNARE Proteins - genetics ; SNARE Proteins - metabolism ; Water - metabolism</subject><ispartof>The Plant cell, 2014-07, Vol.26 (7), p.3132-3147</ispartof><rights>2014 American Society of Plant Biologists</rights><rights>2014 American Society of Plant Biologists. All rights reserved.</rights><rights>2014 American Society of Plant Biologists. All rights reserved. 2014</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c511t-ed755626f0f1d318fa8d9430bc9baaf488227f7ef0e66db5a6f91c79c32e864c3</citedby><cites>FETCH-LOGICAL-c511t-ed755626f0f1d318fa8d9430bc9baaf488227f7ef0e66db5a6f91c79c32e864c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/43190478$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/43190478$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>230,314,776,780,799,881,27903,27904,57996,58229</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/25082856$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Hachez, Chartes</creatorcontrib><creatorcontrib>Laloux, Timothée</creatorcontrib><creatorcontrib>Reinhardt, Hagen</creatorcontrib><creatorcontrib>Cavez, Damien</creatorcontrib><creatorcontrib>Degand, Hervé</creatorcontrib><creatorcontrib>Grefen, Christopher</creatorcontrib><creatorcontrib>De Rycke, Riet</creatorcontrib><creatorcontrib>lnzé, Dirk</creatorcontrib><creatorcontrib>Blatt, Michael R.</creatorcontrib><creatorcontrib>Russinova, Eugenia</creatorcontrib><creatorcontrib>Chaumont, François</creatorcontrib><title>Arabidopsis SNAREs SYP61 and SYP121 Coordinate the Trafficking of Plasma Membrane Aquaporin PIP2;7 to Modulate the Cell Membrane Water Permeability</title><title>The Plant cell</title><addtitle>Plant Cell</addtitle><description>Plant plasma membrane intrinsic proteins (PIPs) are aquaporins that facilitate the passive movement of water and small neutral solutes through biological membranes. Here, we report that post-Golgi trafficking of PIP2;7 in Arabidopsis thaliana involves specific interactions with two syntaxin proteins, namely, the Qc-SNARE SYP61 and the Qa-SNARE SYP121, that the proper delivery of PIP2;7 to the plasma membrane depends on the activity of the two SNAREs, and that the SNAREs colocalize and physically interact. These findings are indicative of an important role for SYP61 and SYP121, possibly forming a SNARE complex. Our data support a model in which direct interactions between specific SNARE proteins and PIP aquaporins modulate their post-Golgi trafficking and thus contribute to the fine-tuning of the water permeability of the plasma membrane.</description><subject>Aquaporins</subject><subject>Aquaporins - genetics</subject><subject>Aquaporins - metabolism</subject><subject>Arabidopsis</subject><subject>Arabidopsis - cytology</subject><subject>Arabidopsis - genetics</subject><subject>Arabidopsis - physiology</subject><subject>Arabidopsis Proteins - genetics</subject><subject>Arabidopsis Proteins - metabolism</subject><subject>Cell Membrane - metabolism</subject><subject>Cell Membrane Permeability</subject><subject>Cell membranes</subject><subject>Epidermal cells</subject><subject>Genes, Reporter</subject><subject>Golgi Apparatus - metabolism</subject><subject>Mutagenesis, Insertional</subject><subject>permeability</subject><subject>Physiological regulation</subject><subject>Plant cells</subject><subject>Plant Roots - cytology</subject><subject>Plant Roots - genetics</subject><subject>Plant Roots - physiology</subject><subject>Plant Stomata - cytology</subject><subject>Plant Stomata - genetics</subject><subject>Plant Stomata - physiology</subject><subject>Plants</subject><subject>Plants, Genetically Modified</subject><subject>Plasma interactions</subject><subject>plasma membrane</subject><subject>Protein Transport</subject><subject>Proteins</subject><subject>Proteomics</subject><subject>Protoplasts</subject><subject>Qa-SNARE Proteins - genetics</subject><subject>Qa-SNARE Proteins - metabolism</subject><subject>Recombinant Fusion Proteins</subject><subject>Seedlings - cytology</subject><subject>Seedlings - genetics</subject><subject>Seedlings - physiology</subject><subject>SNARE proteins</subject><subject>SNARE Proteins - genetics</subject><subject>SNARE Proteins - metabolism</subject><subject>Water - metabolism</subject><issn>1040-4651</issn><issn>1532-298X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpVkc1u1DAUhSMEoqWwZQfykk0GX8eOHSEhjUalVGohgiJgZTmO3bokcWo7SH2OvjAeTTvA6h75fvfPpyheAl4BYPY2zToLugLCgTWPikNgFSlJI348zhpTXNKawUHxLMZrjDFwaJ4WB4RhQQSrD4u7dVCd6_0cXURfP62_HOfws60BqanfKiCANt6H3k0qGZSuDLoIylqnf7npEnmL2kHFUaFzM3ZBTQatbxY1--Am1J625B1HyaNz3y_DQ_3GDMNf_Ht-Dqg1YTR5k8Gl2-fFE6uGaF7cx6Pi24fji83H8uzzyelmfVZqBpBK03PGalJbbKGvQFgl-oZWuNNNp5SlQhDCLTcWm7ruO6Zq24Dmja6IETXV1VHxftd3XrrR9NpMKahBzsGNKtxKr5z8PzO5K3npf0sKlEHFc4M39w2Cv1lMTHJ0Uefr8l1-iZJsf5wKSqqMrnaoDj7GYOx-DGC5dVJmJ7OgcudkLnj973J7_MG6DLzaAdcx-bDP0woaTLmo_gC6BaRo</recordid><startdate>20140701</startdate><enddate>20140701</enddate><creator>Hachez, Chartes</creator><creator>Laloux, Timothée</creator><creator>Reinhardt, Hagen</creator><creator>Cavez, Damien</creator><creator>Degand, Hervé</creator><creator>Grefen, Christopher</creator><creator>De Rycke, Riet</creator><creator>lnzé, Dirk</creator><creator>Blatt, Michael R.</creator><creator>Russinova, Eugenia</creator><creator>Chaumont, François</creator><general>American Society of Plant Biologists</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>7S9</scope><scope>L.6</scope><scope>5PM</scope></search><sort><creationdate>20140701</creationdate><title>Arabidopsis SNAREs SYP61 and SYP121 Coordinate the Trafficking of Plasma Membrane Aquaporin PIP2;7 to Modulate the Cell Membrane Water Permeability</title><author>Hachez, Chartes ; Laloux, Timothée ; Reinhardt, Hagen ; Cavez, Damien ; Degand, Hervé ; Grefen, Christopher ; De Rycke, Riet ; lnzé, Dirk ; Blatt, Michael R. ; Russinova, Eugenia ; Chaumont, François</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c511t-ed755626f0f1d318fa8d9430bc9baaf488227f7ef0e66db5a6f91c79c32e864c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Aquaporins</topic><topic>Aquaporins - genetics</topic><topic>Aquaporins - metabolism</topic><topic>Arabidopsis</topic><topic>Arabidopsis - cytology</topic><topic>Arabidopsis - genetics</topic><topic>Arabidopsis - physiology</topic><topic>Arabidopsis Proteins - genetics</topic><topic>Arabidopsis Proteins - metabolism</topic><topic>Cell Membrane - metabolism</topic><topic>Cell Membrane Permeability</topic><topic>Cell membranes</topic><topic>Epidermal cells</topic><topic>Genes, Reporter</topic><topic>Golgi Apparatus - metabolism</topic><topic>Mutagenesis, Insertional</topic><topic>permeability</topic><topic>Physiological regulation</topic><topic>Plant cells</topic><topic>Plant Roots - cytology</topic><topic>Plant Roots - genetics</topic><topic>Plant Roots - physiology</topic><topic>Plant Stomata - cytology</topic><topic>Plant Stomata - genetics</topic><topic>Plant Stomata - physiology</topic><topic>Plants</topic><topic>Plants, Genetically Modified</topic><topic>Plasma interactions</topic><topic>plasma membrane</topic><topic>Protein Transport</topic><topic>Proteins</topic><topic>Proteomics</topic><topic>Protoplasts</topic><topic>Qa-SNARE Proteins - genetics</topic><topic>Qa-SNARE Proteins - metabolism</topic><topic>Recombinant Fusion Proteins</topic><topic>Seedlings - cytology</topic><topic>Seedlings - genetics</topic><topic>Seedlings - physiology</topic><topic>SNARE proteins</topic><topic>SNARE Proteins - genetics</topic><topic>SNARE Proteins - metabolism</topic><topic>Water - metabolism</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hachez, Chartes</creatorcontrib><creatorcontrib>Laloux, Timothée</creatorcontrib><creatorcontrib>Reinhardt, Hagen</creatorcontrib><creatorcontrib>Cavez, Damien</creatorcontrib><creatorcontrib>Degand, Hervé</creatorcontrib><creatorcontrib>Grefen, Christopher</creatorcontrib><creatorcontrib>De Rycke, Riet</creatorcontrib><creatorcontrib>lnzé, Dirk</creatorcontrib><creatorcontrib>Blatt, Michael R.</creatorcontrib><creatorcontrib>Russinova, Eugenia</creatorcontrib><creatorcontrib>Chaumont, François</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>AGRICOLA</collection><collection>AGRICOLA - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>The Plant cell</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hachez, Chartes</au><au>Laloux, Timothée</au><au>Reinhardt, Hagen</au><au>Cavez, Damien</au><au>Degand, Hervé</au><au>Grefen, Christopher</au><au>De Rycke, Riet</au><au>lnzé, Dirk</au><au>Blatt, Michael R.</au><au>Russinova, Eugenia</au><au>Chaumont, François</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Arabidopsis SNAREs SYP61 and SYP121 Coordinate the Trafficking of Plasma Membrane Aquaporin PIP2;7 to Modulate the Cell Membrane Water Permeability</atitle><jtitle>The Plant cell</jtitle><addtitle>Plant Cell</addtitle><date>2014-07-01</date><risdate>2014</risdate><volume>26</volume><issue>7</issue><spage>3132</spage><epage>3147</epage><pages>3132-3147</pages><issn>1040-4651</issn><eissn>1532-298X</eissn><abstract>Plant plasma membrane intrinsic proteins (PIPs) are aquaporins that facilitate the passive movement of water and small neutral solutes through biological membranes. Here, we report that post-Golgi trafficking of PIP2;7 in Arabidopsis thaliana involves specific interactions with two syntaxin proteins, namely, the Qc-SNARE SYP61 and the Qa-SNARE SYP121, that the proper delivery of PIP2;7 to the plasma membrane depends on the activity of the two SNAREs, and that the SNAREs colocalize and physically interact. These findings are indicative of an important role for SYP61 and SYP121, possibly forming a SNARE complex. Our data support a model in which direct interactions between specific SNARE proteins and PIP aquaporins modulate their post-Golgi trafficking and thus contribute to the fine-tuning of the water permeability of the plasma membrane.</abstract><cop>England</cop><pub>American Society of Plant Biologists</pub><pmid>25082856</pmid><doi>10.1105/tpc.114.127159</doi><tpages>16</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | The Plant cell, 2014-07, Vol.26 (7), p.3132-3147 |
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| language | eng |
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| source | MEDLINE; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Jstor Complete Legacy; Oxford University Press Journals All Titles (1996-Current) |
| subjects | Aquaporins Aquaporins - genetics Aquaporins - metabolism Arabidopsis Arabidopsis - cytology Arabidopsis - genetics Arabidopsis - physiology Arabidopsis Proteins - genetics Arabidopsis Proteins - metabolism Cell Membrane - metabolism Cell Membrane Permeability Cell membranes Epidermal cells Genes, Reporter Golgi Apparatus - metabolism Mutagenesis, Insertional permeability Physiological regulation Plant cells Plant Roots - cytology Plant Roots - genetics Plant Roots - physiology Plant Stomata - cytology Plant Stomata - genetics Plant Stomata - physiology Plants Plants, Genetically Modified Plasma interactions plasma membrane Protein Transport Proteins Proteomics Protoplasts Qa-SNARE Proteins - genetics Qa-SNARE Proteins - metabolism Recombinant Fusion Proteins Seedlings - cytology Seedlings - genetics Seedlings - physiology SNARE proteins SNARE Proteins - genetics SNARE Proteins - metabolism Water - metabolism |
| title | Arabidopsis SNAREs SYP61 and SYP121 Coordinate the Trafficking of Plasma Membrane Aquaporin PIP2;7 to Modulate the Cell Membrane Water Permeability |
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