Bibliografisk note

Funding Information:
Acknowledgments:W earegra teful toK.ScklodowskiforgeneratingtheCESAconstructsused fortheY2HassaysandtoO.Voinnetforcriticalreadingofthemanuscript.Live-cellimagingwas performedwithequipmentmaintainedbytheScientificCenterforOpticalandElectron Microscopy(ScopeM,ETH-Zürich)andbytheCenterforAdvancedBioimaging(CAB)Denmark. Funding:ThisworkwasfundedbytheSpanishMinistryforScienceandInnovation(MCIN/AEI/ 10.13039/501100011033,PGC2018-098789-B-I00,andPID2019-107657RB-C22toM.A.B.,N.R.-L., and A.G.C., respectively), the Andalusian Research Plan cofinanced by the European Union (PAIDI2020-PY20_00084andUMA20-FEDERJA-023)toM.A.B.andJuntadeAndalucíaUMA-FEDERproject(UMA18-FEDERJA-154)toN.R.-L.,andtheSwissNationalfoundationtoC.S.-R. (SNF31003A_163065/1toAM).C.K.wassupportedbyaPeterundTr audl Engelhorn-Stiftung fellowship,anETHCareerSeedGrant(SEED-0519-2)oftheETHFoundation,anEmerging Investiga tor grant(NNF20OC0060564)oftheNovoNordiskFoundation,andanExperiment grant(R346-2020-1546)oftheLundbeckfoundation.Á.G.-M.wassupportedbyBES-2015-071256andEMBOShort-T erm 7632Fellowships.F .P .wassupportedbyandFPU19/02219 fellowship. V .A.-S. was supported by an Emerging Investigator research project (UMA20-FEDERJA-007)andcofinancedbythe“ProgramaOperativoFEDER2014-2020”andbythe “ConsejeríadeEconomíayConocimientodelaJuntadeAndalucía”.Y .J. wasfundedbythe Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program(grantagreementno.101001097).Authorcontributions:M.A.B.,C.S.-R.,C.K.,Á.G.-M., and V .A.-S. designed the research. C.K. conducted imaging and image analysis, heterologous proteinexpression,andmicrotubule-basedassays.Á.G.-M.andV .A.-S. generatedtheplantlines andthephysiologicalandthebiochemicaldata.A.M.conductedcellulosemeasurements. A.G.C.performedY2Hstudies.F .P .performedthephysiologicalandthephylogeneticanalysis. L.A.andY .J. contributedtolinesgeneration.N.R.-L.contributedtobiochemicalanalyses.Data analyseswereledbyC.K.,Á.G.-M.,V .A.-S., C.S.-R.,andM.A.B.C.K.,V .A.-S., C.S.-R.,andM.A.B.wrote themanuscriptwithmajorcontributionfromY .J. Allauthorsreadandpro vided feedbackonthe manuscript.Competinginterests:Theauthorsdeclarethattheyhav enocompetinginterests. Dataandmaterialsavailability:Alldataneededtoevaluatetheconclusionsinthepaperare presentinthepaperand/ortheSupplementaryMaterials.

Funding Information:
This work was funded by the Spanish Ministry for Science and Innovation (MCIN/AEI/ 10.13039/501100011033, PGC2018-098789-B-I00, and PID2019-107657RB-C22 to M.A.B., N.R.L., and A.G.C., respectively), the Andalusian Research Plan cofinanced by the European Union (PAIDI 2020-PY20_00084 and UMA20-FEDERJA-023) to M.A.B. and Junta de Andalucía UMAFEDER project (UMA18-FEDERJA-154) to N.R.-L., and the Swiss National foundation to C.S.-R. (SNF 31003A_163065/1 to AM). C.K. was supported by a Peter und Traudl Engelhorn-Stiftung fellowship, an ETH Career Seed Grant (SEED-05 19-2) of the ETH Foundation, an Emerging Investigator grant (NNF20OC0060564) of the Novo Nordisk Foundation, and an Experiment grant (R346-2020-1546) of the Lundbeck foundation. Á.G.-M. was supported by BES-2015-071256 and EMBO Short-Term 7632 Fellowships. F.P. was supported by and FPU19/02219 fellowship. V.A.-S. was supported by an Emerging Investigator research project (UMA20-FEDERJA-007) and cofinanced by the “Programa Operativo FEDER 2014-2020” and by the “Consejería de Economía y Conocimiento de la Junta de Andalucía”. Y.J. was funded by the Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (grant agreement no. 101001097).

Publisher Copyright:
Copyright © 2022 The Authors, some rights reserved;