[{"date_updated":"2022-03-24T09:12:49Z","date_created":"2018-12-11T11:50:47Z","volume":5,"author":[{"id":"483727CA-F248-11E8-B48F-1D18A9856A87","last_name":"Michalko","first_name":"Jaroslav","full_name":"Michalko, Jaroslav"},{"full_name":"Glanc, Matous","last_name":"Glanc","first_name":"Matous","orcid":"0000-0003-0619-7783","id":"1AE1EA24-02D0-11E9-9BAA-DAF4881429F2"},{"first_name":"Catherine","last_name":"Perrot Rechenmann","full_name":"Perrot Rechenmann, Catherine"},{"full_name":"Friml, Jirí","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596","first_name":"Jirí","last_name":"Friml"}],"publication_status":"published","publisher":"F1000 Research","department":[{"_id":"JiFr"}],"year":"2016","acknowledgement":"This work was supported by ERC Independent Research grant (ERC-2011-StG-20101109-PSDP to JF). JM internship was supported by the grant “Action Austria – Slovakia”. MG was supported by the scholarship \"Stipendien der Stipendienstiftung der Republik Österreich\". Work by EH and CPR were supported by ANR blanc ANR-14-CE11-0018. We would like to thank Mark Estelle and Yunde Zhao for provid\r\n-\r\ning \r\nabp1-c1\r\n, \r\nabp1-TD1 \r\nand \r\nabp1-WTc1 \r\nseeds. We thank Emeline \r\nHuault for technical assistance.","file_date_updated":"2020-07-14T12:44:39Z","publist_id":"6113","ec_funded":1,"article_number":"86","language":[{"iso":"eng"}],"doi":"10.12688/f1000research.7654.1","quality_controlled":"1","project":[{"grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425","name":"Polarity and subcellular dynamics in plants","call_identifier":"FP7"}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"oa":1,"month":"01","file":[{"file_size":2990459,"content_type":"application/pdf","creator":"system","access_level":"open_access","file_name":"IST-2016-711-v1+1_770cf1e0-612f-4e85-a500-54b6349fbbab_7654_-_jaroslav_michalko.pdf","checksum":"c9e50bb6096a7ba4a832969935820f19","date_updated":"2020-07-14T12:44:39Z","date_created":"2018-12-12T10:15:33Z","relation":"main_file","file_id":"5154"}],"oa_version":"Published Version","pubrep_id":"711","title":"Strong morphological defects in conditional Arabidopsis abp1 knock-down mutants generated in absence of functional ABP1 protein","status":"public","ddc":["581"],"intvolume":" 5","_id":"1221","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","abstract":[{"text":"The Auxin Binding Protein 1 (ABP1) is one of the most studied proteins in plants. Since decades ago, it has been the prime receptor candidate for the plant hormone auxin with a plethora of described functions in auxin signaling and development. The developmental importance of ABP1 has recently been questioned by identification of Arabidopsis thaliana abp1 knock-out alleles that show no obvious phenotypes under normal growth conditions. In this study, we examined the contradiction between the normal growth and development of the abp1 knock-outs and the strong morphological defects observed in three different ethanol-inducible abp1 knock-down mutants ( abp1-AS, SS12K, SS12S). By analyzing segregating populations of abp1 knock-out vs. abp1 knock-down crosses we show that the strong morphological defects that were believed to be the result of conditional down-regulation of ABP1 can be reproduced also in the absence of the functional ABP1 protein. This data suggests that the phenotypes in abp1 knock-down lines are due to the off-target effects and asks for further reflections on the biological function of ABP1 or alternative explanations for the missing phenotypic defects in the abp1 loss-of-function alleles.","lang":"eng"}],"type":"journal_article","date_published":"2016-01-20T00:00:00Z","article_type":"original","publication":"F1000 Research ","citation":{"ama":"Michalko J, Glanc M, Perrot Rechenmann C, Friml J. Strong morphological defects in conditional Arabidopsis abp1 knock-down mutants generated in absence of functional ABP1 protein. F1000 Research . 2016;5. doi:10.12688/f1000research.7654.1","apa":"Michalko, J., Glanc, M., Perrot Rechenmann, C., & Friml, J. (2016). Strong morphological defects in conditional Arabidopsis abp1 knock-down mutants generated in absence of functional ABP1 protein. F1000 Research . F1000 Research. https://doi.org/10.12688/f1000research.7654.1","ieee":"J. Michalko, M. Glanc, C. Perrot Rechenmann, and J. Friml, “Strong morphological defects in conditional Arabidopsis abp1 knock-down mutants generated in absence of functional ABP1 protein,” F1000 Research , vol. 5. F1000 Research, 2016.","ista":"Michalko J, Glanc M, Perrot Rechenmann C, Friml J. 2016. Strong morphological defects in conditional Arabidopsis abp1 knock-down mutants generated in absence of functional ABP1 protein. F1000 Research . 5, 86.","short":"J. Michalko, M. Glanc, C. Perrot Rechenmann, J. Friml, F1000 Research 5 (2016).","mla":"Michalko, Jaroslav, et al. “Strong Morphological Defects in Conditional Arabidopsis Abp1 Knock-down Mutants Generated in Absence of Functional ABP1 Protein.” F1000 Research , vol. 5, 86, F1000 Research, 2016, doi:10.12688/f1000research.7654.1.","chicago":"Michalko, Jaroslav, Matous Glanc, Catherine Perrot Rechenmann, and Jiří Friml. “Strong Morphological Defects in Conditional Arabidopsis Abp1 Knock-down Mutants Generated in Absence of Functional ABP1 Protein.” F1000 Research . F1000 Research, 2016. https://doi.org/10.12688/f1000research.7654.1."},"day":"20","article_processing_charge":"No","has_accepted_license":"1","scopus_import":"1"},{"publisher":"Frontiers Research Foundation","department":[{"_id":"JiFr"}],"publication_status":"published","year":"2016","acknowledgement":"This work was supported by National Program for Sustainability I (grant no. LO1204) provided by the Czech Ministry of Education and by Institutional Fund of Palacký University Olomouc (GK and OŠ).\r\nWe thank Sabine Fischer for help with the statistics.","volume":6,"date_created":"2018-12-11T11:50:53Z","date_updated":"2021-01-12T06:49:18Z","author":[{"full_name":"Von Wangenheim, Daniel","last_name":"Von Wangenheim","first_name":"Daniel","orcid":"0000-0002-6862-1247","id":"49E91952-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Rosero, Amparo","last_name":"Rosero","first_name":"Amparo"},{"first_name":"George","last_name":"Komis","full_name":"Komis, George"},{"full_name":"Šamajová, Olga","first_name":"Olga","last_name":"Šamajová"},{"first_name":"Miroslav","last_name":"Ovečka","full_name":"Ovečka, Miroslav"},{"full_name":"Voigt, Boris","last_name":"Voigt","first_name":"Boris"},{"first_name":"Jozef","last_name":"Šamaj","full_name":"Šamaj, Jozef"}],"article_number":"1262","publist_id":"6094","file_date_updated":"2020-07-14T12:44:41Z","quality_controlled":"1","oa":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"language":[{"iso":"eng"}],"doi":"10.3389/fpls.2015.01262","month":"01","intvolume":" 6","status":"public","ddc":["581"],"title":"Endosomal interactions during root hair growth","_id":"1238","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","file":[{"checksum":"3127eab844d53564bf47e2b6b42f1ca0","date_updated":"2020-07-14T12:44:41Z","date_created":"2018-12-12T10:09:36Z","relation":"main_file","file_id":"4760","file_size":1640550,"content_type":"application/pdf","creator":"system","access_level":"open_access","file_name":"IST-2016-710-v1+1_fpls-06-01262.pdf"}],"oa_version":"Published Version","pubrep_id":"710","type":"journal_article","issue":"JAN2016","abstract":[{"lang":"eng","text":"The dynamic localization of endosomal compartments labeled with targeted fluorescent protein tags is routinely followed by time lapse fluorescence microscopy approaches and single particle tracking algorithms. In this way trajectories of individual endosomes can be mapped and linked to physiological processes as cell growth. However, other aspects of dynamic behavior including endosomal interactions are difficult to follow in this manner. Therefore, we characterized the localization and dynamic properties of early and late endosomes throughout the entire course of root hair formation by means of spinning disc time lapse imaging and post-acquisition automated multitracking and quantitative analysis. Our results show differential motile behavior of early and late endosomes and interactions of late endosomes that may be specified to particular root hair domains. Detailed data analysis revealed a particular transient interaction between late endosomes—termed herein as dancing-endosomes—which is not concluding to vesicular fusion. Endosomes preferentially located in the root hair tip interacted as dancing-endosomes and traveled short distances during this interaction. Finally, sizes of early and late endosomes were addressed by means of super-resolution structured illumination microscopy (SIM) to corroborate measurements on the spinning disc. This is a first study providing quantitative microscopic data on dynamic spatio-temporal interactions of endosomes during root hair tip growth."}],"citation":{"ama":"von Wangenheim D, Rosero A, Komis G, et al. Endosomal interactions during root hair growth. Frontiers in Plant Science. 2016;6(JAN2016). doi:10.3389/fpls.2015.01262","ista":"von Wangenheim D, Rosero A, Komis G, Šamajová O, Ovečka M, Voigt B, Šamaj J. 2016. Endosomal interactions during root hair growth. Frontiers in Plant Science. 6(JAN2016), 1262.","ieee":"D. von Wangenheim et al., “Endosomal interactions during root hair growth,” Frontiers in Plant Science, vol. 6, no. JAN2016. Frontiers Research Foundation, 2016.","apa":"von Wangenheim, D., Rosero, A., Komis, G., Šamajová, O., Ovečka, M., Voigt, B., & Šamaj, J. (2016). Endosomal interactions during root hair growth. Frontiers in Plant Science. Frontiers Research Foundation. https://doi.org/10.3389/fpls.2015.01262","mla":"von Wangenheim, Daniel, et al. “Endosomal Interactions during Root Hair Growth.” Frontiers in Plant Science, vol. 6, no. JAN2016, 1262, Frontiers Research Foundation, 2016, doi:10.3389/fpls.2015.01262.","short":"D. von Wangenheim, A. Rosero, G. Komis, O. Šamajová, M. Ovečka, B. Voigt, J. Šamaj, Frontiers in Plant Science 6 (2016).","chicago":"Wangenheim, Daniel von, Amparo Rosero, George Komis, Olga Šamajová, Miroslav Ovečka, Boris Voigt, and Jozef Šamaj. “Endosomal Interactions during Root Hair Growth.” Frontiers in Plant Science. Frontiers Research Foundation, 2016. https://doi.org/10.3389/fpls.2015.01262."},"publication":"Frontiers in Plant Science","date_published":"2016-01-29T00:00:00Z","scopus_import":1,"has_accepted_license":"1","day":"29"},{"scopus_import":1,"day":"08","publication":"PNAS","citation":{"chicago":"Karampelias, Michael, Pia Neyt, Steven De Groeve, Stijn Aesaert, Griet Coussens, Jakub Rolčík, Leonardo Bruno, et al. “ROTUNDA3 Function in Plant Development by Phosphatase 2A-Mediated Regulation of Auxin Transporter Recycling.” PNAS. National Academy of Sciences, 2016. https://doi.org/10.1073/pnas.1501343112.","short":"M. Karampelias, P. Neyt, S. De Groeve, S. Aesaert, G. Coussens, J. Rolčík, L. Bruno, N. De Winne, A. Van Minnebruggen, M. Van Montagu, M. Ponce, J. Micol, J. Friml, G. De Jaeger, M. Van Lijsebettens, PNAS 113 (2016) 2768–2773.","mla":"Karampelias, Michael, et al. “ROTUNDA3 Function in Plant Development by Phosphatase 2A-Mediated Regulation of Auxin Transporter Recycling.” PNAS, vol. 113, no. 10, National Academy of Sciences, 2016, pp. 2768–73, doi:10.1073/pnas.1501343112.","apa":"Karampelias, M., Neyt, P., De Groeve, S., Aesaert, S., Coussens, G., Rolčík, J., … Van Lijsebettens, M. (2016). ROTUNDA3 function in plant development by phosphatase 2A-mediated regulation of auxin transporter recycling. PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.1501343112","ieee":"M. Karampelias et al., “ROTUNDA3 function in plant development by phosphatase 2A-mediated regulation of auxin transporter recycling,” PNAS, vol. 113, no. 10. National Academy of Sciences, pp. 2768–2773, 2016.","ista":"Karampelias M, Neyt P, De Groeve S, Aesaert S, Coussens G, Rolčík J, Bruno L, De Winne N, Van Minnebruggen A, Van Montagu M, Ponce M, Micol J, Friml J, De Jaeger G, Van Lijsebettens M. 2016. ROTUNDA3 function in plant development by phosphatase 2A-mediated regulation of auxin transporter recycling. PNAS. 113(10), 2768–2773.","ama":"Karampelias M, Neyt P, De Groeve S, et al. ROTUNDA3 function in plant development by phosphatase 2A-mediated regulation of auxin transporter recycling. PNAS. 2016;113(10):2768-2773. doi:10.1073/pnas.1501343112"},"page":"2768 - 2773","date_published":"2016-03-08T00:00:00Z","type":"journal_article","abstract":[{"text":"The shaping of organs in plants depends on the intercellular flow of the phytohormone auxin, of which the directional signaling is determined by the polar subcellular localization of PIN-FORMED (PIN) auxin transport proteins. Phosphorylation dynamics of PIN proteins are affected by the protein phosphatase 2A (PP2A) and the PINOID kinase, which act antagonistically to mediate their apical-basal polar delivery. Here, we identified the ROTUNDA3 (RON3) protein as a regulator of the PP2A phosphatase activity in Arabidopsis thaliana. The RON3 gene was map-based cloned starting from the ron3-1 leaf mutant and found to be a unique, plant-specific gene coding for a protein with high and dispersed proline content. The ron3-1 and ron3-2 mutant phenotypes [i.e., reduced apical dominance, primary root length, lateral root emergence, and growth; increased ectopic stages II, IV, and V lateral root primordia; decreased auxin maxima in indole-3-acetic acid (IAA)-treated root apical meristems; hypergravitropic root growth and response; increased IAA levels in shoot apices; and reduced auxin accumulation in root meristems] support a role for RON3 in auxin biology. The affinity-purified PP2A complex with RON3 as bait suggested that RON3 might act in PIN transporter trafficking. Indeed, pharmacological interference with vesicle trafficking processes revealed that single ron3-2 and double ron3-2 rcn1 mutants have altered PIN polarity and endocytosis in specific cells. Our data indicate that RON3 contributes to auxin-mediated development by playing a role in PIN recycling and polarity establishment through regulation of the PP2A complex activity.","lang":"eng"}],"issue":"10","_id":"1247","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","title":"ROTUNDA3 function in plant development by phosphatase 2A-mediated regulation of auxin transporter recycling","status":"public","intvolume":" 113","oa_version":"Submitted Version","month":"03","oa":1,"main_file_link":[{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4791031/","open_access":"1"}],"quality_controlled":"1","project":[{"name":"Polarity and subcellular dynamics in plants","call_identifier":"FP7","_id":"25716A02-B435-11E9-9278-68D0E5697425","grant_number":"282300"}],"doi":"10.1073/pnas.1501343112","language":[{"iso":"eng"}],"ec_funded":1,"publist_id":"6081","year":"2016","acknowledgement":"This work was supported by the Ghent University Special Research Fund (M.K.), the European Research Council (Project ERC-2011-StG-20101109-PSDP) (to J.F.), and the Körber European Science Foun-\r\ndation (J.F.). S.D.G. is indebted to the Agency for Science and Technology for\r\na predoctoral fellowship.","publication_status":"published","department":[{"_id":"JiFr"}],"publisher":"National Academy of Sciences","author":[{"full_name":"Karampelias, Michael","last_name":"Karampelias","first_name":"Michael"},{"last_name":"Neyt","first_name":"Pia","full_name":"Neyt, Pia"},{"last_name":"De Groeve","first_name":"Steven","full_name":"De Groeve, Steven"},{"full_name":"Aesaert, Stijn","first_name":"Stijn","last_name":"Aesaert"},{"last_name":"Coussens","first_name":"Griet","full_name":"Coussens, Griet"},{"full_name":"Rolčík, Jakub","first_name":"Jakub","last_name":"Rolčík"},{"full_name":"Bruno, Leonardo","last_name":"Bruno","first_name":"Leonardo"},{"last_name":"De Winne","first_name":"Nancy","full_name":"De Winne, Nancy"},{"full_name":"Van Minnebruggen, Annemie","first_name":"Annemie","last_name":"Van Minnebruggen"},{"last_name":"Van Montagu","first_name":"Marc","full_name":"Van Montagu, Marc"},{"last_name":"Ponce","first_name":"Maria","full_name":"Ponce, Maria"},{"full_name":"Micol, José","first_name":"José","last_name":"Micol"},{"full_name":"Friml, Jirí","first_name":"Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596"},{"last_name":"De Jaeger","first_name":"Geert","full_name":"De Jaeger, Geert"},{"full_name":"Van Lijsebettens, Mieke","first_name":"Mieke","last_name":"Van Lijsebettens"}],"date_created":"2018-12-11T11:50:56Z","date_updated":"2021-01-12T06:49:22Z","volume":113},{"publist_id":"6078","volume":28,"date_updated":"2021-01-12T06:49:24Z","date_created":"2018-12-11T11:50:57Z","author":[{"full_name":"Zhu, Jinsheng","last_name":"Zhu","first_name":"Jinsheng"},{"last_name":"Bailly","first_name":"Aurélien","full_name":"Bailly, Aurélien"},{"first_name":"Marta","last_name":"Zwiewka","full_name":"Zwiewka, Marta"},{"full_name":"Sovero, Valpuri","last_name":"Sovero","first_name":"Valpuri"},{"full_name":"Di Donato, Martin","last_name":"Di Donato","first_name":"Martin"},{"full_name":"Ge, Pei","first_name":"Pei","last_name":"Ge"},{"first_name":"Jacqueline","last_name":"Oehri","full_name":"Oehri, Jacqueline"},{"last_name":"Aryal","first_name":"Bibek","full_name":"Aryal, Bibek"},{"full_name":"Hao, Pengchao","last_name":"Hao","first_name":"Pengchao"},{"first_name":"Miriam","last_name":"Linnert","full_name":"Linnert, Miriam"},{"full_name":"Burgardt, Noelia","last_name":"Burgardt","first_name":"Noelia"},{"last_name":"Lücke","first_name":"Christian","full_name":"Lücke, Christian"},{"first_name":"Matthias","last_name":"Weiwad","full_name":"Weiwad, Matthias"},{"last_name":"Michel","first_name":"Max","full_name":"Michel, Max"},{"last_name":"Weiergräber","first_name":"Oliver","full_name":"Weiergräber, Oliver"},{"full_name":"Pollmann, Stephan","first_name":"Stephan","last_name":"Pollmann"},{"last_name":"Azzarello","first_name":"Elisa","full_name":"Azzarello, Elisa"},{"last_name":"Mancuso","first_name":"Stefano","full_name":"Mancuso, Stefano"},{"full_name":"Ferro, Noel","first_name":"Noel","last_name":"Ferro"},{"full_name":"Fukao, Yoichiro","first_name":"Yoichiro","last_name":"Fukao"},{"full_name":"Hoffmann, Céline","first_name":"Céline","last_name":"Hoffmann"},{"full_name":"Wedlich Söldner, Roland","first_name":"Roland","last_name":"Wedlich Söldner"},{"full_name":"Friml, Jirí","last_name":"Friml","first_name":"Jirí","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Thomas, Clément","last_name":"Thomas","first_name":"Clément"},{"last_name":"Geisler","first_name":"Markus","full_name":"Geisler, Markus"}],"department":[{"_id":"JiFr"}],"publisher":"American Society of Plant Biologists","publication_status":"published","acknowledgement":" This work was supported by grants from the European Social Fund (CZ.1.07/2.3.00/20.0043), the Czech Science Foundation GAČR (GA13-40637S) to J.F. and M.Z., the Ministry of Education, Youth, and Sports of the Czech Republic under the project CEITEC 2020 (LQ1601) to M.Z., the Ministry for Higher Education and Research of Luxembourg (REC-LOCM-20140703) to C.T., the Partial Funding Program for Short Stays Abroad of CONICET Argentina (to N.I.B.), Swiss National Funds, the Pool de Recherche of the University of Fribourg, and the Novartis Foundation (all to M.G.). ","year":"2016","month":"04","language":[{"iso":"eng"}],"doi":"10.1105/tpc.15.00726","quality_controlled":"1","oa":1,"main_file_link":[{"open_access":"1","url":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4863381/"}],"issue":"4","abstract":[{"text":"Plant growth and architecture is regulated by the polar distribution of the hormone auxin. Polarity and flexibility of this process is provided by constant cycling of auxin transporter vesicles along actin filaments, coordinated by a positive auxinactin feedback loop. Both polar auxin transport and vesicle cycling are inhibited by synthetic auxin transport inhibitors, such as 1-Nnaphthylphthalamic acid (NPA), counteracting the effect of auxin; however, underlying targets and mechanisms are unclear. Using NMR, we map the NPA binding surface on the Arabidopsis thaliana ABCB chaperone TWISTED DWARF1 (TWD1).We identify ACTIN7 as a relevant, although likely indirect, TWD1 interactor, and show TWD1-dependent regulation of actin filament organization and dynamics and that TWD1 is required for NPA-mediated actin cytoskeleton remodeling. The TWD1-ACTIN7 axis controls plasma membrane presence of efflux transporters, and as a consequence act7 and twd1 share developmental and physiological phenotypes indicative of defects in auxin transport. These can be phenocopied by NPA treatment or by chemical actin (de)stabilization. We provide evidence that TWD1 determines downstreamlocations of auxin efflux transporters by adjusting actin filament debundling and dynamizing processes and mediating NPA action on the latter. This function appears to be evolutionary conserved since TWD1 expression in budding yeast alters actin polarization and cell polarity and provides NPA sensitivity.","lang":"eng"}],"type":"journal_article","oa_version":"Submitted Version","intvolume":" 28","title":"TWISTED DWARF1 mediates the action of auxin transport inhibitors on actin cytoskeleton dynamics","status":"public","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","_id":"1251","day":"01","scopus_import":1,"date_published":"2016-04-01T00:00:00Z","page":"930 - 948","citation":{"ista":"Zhu J, Bailly A, Zwiewka M, Sovero V, Di Donato M, Ge P, Oehri J, Aryal B, Hao P, Linnert M, Burgardt N, Lücke C, Weiwad M, Michel M, Weiergräber O, Pollmann S, Azzarello E, Mancuso S, Ferro N, Fukao Y, Hoffmann C, Wedlich Söldner R, Friml J, Thomas C, Geisler M. 2016. TWISTED DWARF1 mediates the action of auxin transport inhibitors on actin cytoskeleton dynamics. Plant Cell. 28(4), 930–948.","apa":"Zhu, J., Bailly, A., Zwiewka, M., Sovero, V., Di Donato, M., Ge, P., … Geisler, M. (2016). TWISTED DWARF1 mediates the action of auxin transport inhibitors on actin cytoskeleton dynamics. Plant Cell. American Society of Plant Biologists. https://doi.org/10.1105/tpc.15.00726","ieee":"J. Zhu et al., “TWISTED DWARF1 mediates the action of auxin transport inhibitors on actin cytoskeleton dynamics,” Plant Cell, vol. 28, no. 4. American Society of Plant Biologists, pp. 930–948, 2016.","ama":"Zhu J, Bailly A, Zwiewka M, et al. TWISTED DWARF1 mediates the action of auxin transport inhibitors on actin cytoskeleton dynamics. Plant Cell. 2016;28(4):930-948. doi:10.1105/tpc.15.00726","chicago":"Zhu, Jinsheng, Aurélien Bailly, Marta Zwiewka, Valpuri Sovero, Martin Di Donato, Pei Ge, Jacqueline Oehri, et al. “TWISTED DWARF1 Mediates the Action of Auxin Transport Inhibitors on Actin Cytoskeleton Dynamics.” Plant Cell. American Society of Plant Biologists, 2016. https://doi.org/10.1105/tpc.15.00726.","mla":"Zhu, Jinsheng, et al. “TWISTED DWARF1 Mediates the Action of Auxin Transport Inhibitors on Actin Cytoskeleton Dynamics.” Plant Cell, vol. 28, no. 4, American Society of Plant Biologists, 2016, pp. 930–48, doi:10.1105/tpc.15.00726.","short":"J. Zhu, A. Bailly, M. Zwiewka, V. Sovero, M. Di Donato, P. Ge, J. Oehri, B. Aryal, P. Hao, M. Linnert, N. Burgardt, C. Lücke, M. Weiwad, M. Michel, O. Weiergräber, S. Pollmann, E. Azzarello, S. Mancuso, N. Ferro, Y. Fukao, C. Hoffmann, R. Wedlich Söldner, J. Friml, C. Thomas, M. Geisler, Plant Cell 28 (2016) 930–948."},"publication":"Plant Cell"},{"oa_version":"Submitted Version","_id":"1264","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","title":"Sorting motifs involved in the trafficking and localization of the PIN1 auxin efflux carrier","status":"public","intvolume":" 171","abstract":[{"text":"n contrast with the wealth of recent reports about the function of μ-adaptins and clathrin adaptor protein (AP) complexes, there is very little information about the motifs that determine the sorting of membrane proteins within clathrin-coated vesicles in plants. Here, we investigated putative sorting signals in the large cytosolic loop of the Arabidopsis (Arabidopsis thaliana) PIN-FORMED1 (PIN1) auxin transporter, which are involved in binding μ-adaptins and thus in PIN1 trafficking and localization. We found that Phe-165 and Tyr-280, Tyr-328, and Tyr-394 are involved in the binding of different μ-adaptins in vitro. However, only Phe-165, which binds μA(μ2)- and μD(μ3)-adaptin, was found to be essential for PIN1 trafficking and localization in vivo. The PIN1:GFP-F165A mutant showed reduced endocytosis but also localized to intracellular structures containing several layers of membranes and endoplasmic reticulum (ER) markers, suggesting that they correspond to ER or ER-derived membranes. While PIN1:GFP localized normally in a μA (μ2)-adaptin mutant, it accumulated in big intracellular structures containing LysoTracker in a μD (μ3)-adaptin mutant, consistent with previous results obtained with mutants of other subunits of the AP-3 complex. Our data suggest that Phe-165, through the binding of μA (μ2)- and μD (μ3)-adaptin, is important for PIN1 endocytosis and for PIN1 trafficking along the secretory pathway, respectively.","lang":"eng"}],"issue":"3","type":"journal_article","date_published":"2016-07-01T00:00:00Z","publication":"Plant Physiology","citation":{"ama":"Sancho Andrés G, Soriano Ortega E, Gao C, et al. Sorting motifs involved in the trafficking and localization of the PIN1 auxin efflux carrier. Plant Physiology. 2016;171(3):1965-1982. doi:10.1104/pp.16.00373","ista":"Sancho Andrés G, Soriano Ortega E, Gao C, Bernabé Orts J, Narasimhan M, Müller A, Tejos R, Jiang L, Friml J, Aniento F, Marcote M. 2016. Sorting motifs involved in the trafficking and localization of the PIN1 auxin efflux carrier. Plant Physiology. 171(3), 1965–1982.","apa":"Sancho Andrés, G., Soriano Ortega, E., Gao, C., Bernabé Orts, J., Narasimhan, M., Müller, A., … Marcote, M. (2016). Sorting motifs involved in the trafficking and localization of the PIN1 auxin efflux carrier. Plant Physiology. American Society of Plant Biologists. https://doi.org/10.1104/pp.16.00373","ieee":"G. Sancho Andrés et al., “Sorting motifs involved in the trafficking and localization of the PIN1 auxin efflux carrier,” Plant Physiology, vol. 171, no. 3. American Society of Plant Biologists, pp. 1965–1982, 2016.","mla":"Sancho Andrés, Gloria, et al. “Sorting Motifs Involved in the Trafficking and Localization of the PIN1 Auxin Efflux Carrier.” Plant Physiology, vol. 171, no. 3, American Society of Plant Biologists, 2016, pp. 1965–82, doi:10.1104/pp.16.00373.","short":"G. Sancho Andrés, E. Soriano Ortega, C. Gao, J. Bernabé Orts, M. Narasimhan, A. Müller, R. Tejos, L. Jiang, J. Friml, F. Aniento, M. Marcote, Plant Physiology 171 (2016) 1965–1982.","chicago":"Sancho Andrés, Gloria, Esther Soriano Ortega, Caiji Gao, Joan Bernabé Orts, Madhumitha Narasimhan, Anna Müller, Ricardo Tejos, et al. “Sorting Motifs Involved in the Trafficking and Localization of the PIN1 Auxin Efflux Carrier.” Plant Physiology. American Society of Plant Biologists, 2016. https://doi.org/10.1104/pp.16.00373."},"page":"1965 - 1982","day":"01","scopus_import":1,"author":[{"first_name":"Gloria","last_name":"Sancho Andrés","full_name":"Sancho Andrés, Gloria"},{"first_name":"Esther","last_name":"Soriano Ortega","full_name":"Soriano Ortega, Esther"},{"full_name":"Gao, Caiji","last_name":"Gao","first_name":"Caiji"},{"first_name":"Joan","last_name":"Bernabé Orts","full_name":"Bernabé Orts, Joan"},{"full_name":"Narasimhan, Madhumitha","first_name":"Madhumitha","last_name":"Narasimhan","id":"44BF24D0-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8600-0671"},{"full_name":"Müller, Anna","id":"420AB15A-F248-11E8-B48F-1D18A9856A87","first_name":"Anna","last_name":"Müller"},{"full_name":"Tejos, Ricardo","first_name":"Ricardo","last_name":"Tejos"},{"full_name":"Jiang, Liwen","first_name":"Liwen","last_name":"Jiang"},{"full_name":"Friml, Jirí","orcid":"0000-0002-8302-7596","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","first_name":"Jirí"},{"full_name":"Aniento, Fernando","last_name":"Aniento","first_name":"Fernando"},{"first_name":"Maria","last_name":"Marcote","full_name":"Marcote, Maria"}],"date_created":"2018-12-11T11:51:01Z","date_updated":"2021-01-12T06:49:29Z","volume":171,"acknowledgement":"We thank Dr. R. Offringa (Leiden University) for providing the GST-\r\nPIN-CL construct; Sandra Richter and Gerd Jurgens (University of Tübin-\r\ngen) for providing the estradiol-inducible PIN1-RFP construct and the\r\ngnl1 mutant expressing BFA-sensitive GNL1; F.J. Santonja (University of Valencia)\r\nfor help with the statistical analysis; Jurgen Kleine-Vehn, Elke Barbez, and\r\nEva Benkova for helpful discussions; the Salk Institute Genomic Analysis\r\nLaboratory for providing the sequence-indexed Arabidopsis T-DNA in-\r\nsertion mutants; and the greenhouse section and the microscopy section\r\nof SCSIE (University of Valencia) and Pilar Selvi for excellent technical\r\nassistance.","year":"2016","publication_status":"published","department":[{"_id":"JiFr"},{"_id":"EvBe"}],"publisher":"American Society of Plant Biologists","ec_funded":1,"publist_id":"6059","doi":"10.1104/pp.16.00373","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4936568/","open_access":"1"}],"oa":1,"quality_controlled":"1","project":[{"grant_number":"282300","_id":"25716A02-B435-11E9-9278-68D0E5697425","name":"Polarity and subcellular dynamics in plants","call_identifier":"FP7"}],"month":"07"}]