001025970 001__ 1025970 001025970 005__ 20250203103323.0 001025970 0247_ $$2doi$$a10.1038/s41594-023-01020-9 001025970 0247_ $$2ISSN$$a1545-9993 001025970 0247_ $$2ISSN$$a1072-8368 001025970 0247_ $$2ISSN$$a1545-9985 001025970 0247_ $$2ISSN$$a2331-365X 001025970 0247_ $$2datacite_doi$$a10.34734/FZJ-2024-03247 001025970 0247_ $$2pmid$$a37386213 001025970 0247_ $$2WOS$$aWOS:001020309800001 001025970 037__ $$aFZJ-2024-03247 001025970 082__ $$a570 001025970 1001_ $$aKovalev, Kirill$$b0 001025970 245__ $$aMechanisms of inward transmembrane proton translocation 001025970 260__ $$aLondon [u.a.]$$bNature Publishing Group$$c2023 001025970 3367_ $$2DRIVER$$aarticle 001025970 3367_ $$2DataCite$$aOutput Types/Journal article 001025970 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1714733385_25114 001025970 3367_ $$2BibTeX$$aARTICLE 001025970 3367_ $$2ORCID$$aJOURNAL_ARTICLE 001025970 3367_ $$00$$2EndNote$$aJournal Article 001025970 520__ $$aProton transport is indispensable for cell life. It is believed that molecular mechanisms of proton movement through different types of proton-conducting molecules have general universal features. However, elucidation of such mechanisms is a challenge. It requires true-atomic-resolution structures of all key proton-conducting states. Here we present a comprehensive function-structure study of a light-driven bacterial inward proton pump, xenorhodopsin, from Bacillus coahuilensis in all major proton-conducting states. The structures reveal that proton translocation is based on proton wires regulated by internal gates. The wires serve as both selectivity filters and translocation pathways for protons. The cumulative results suggest a general concept of proton translocation. We demonstrate the use of serial time-resolved crystallography at a synchrotron source with sub-millisecond resolution for rhodopsin studies, opening the door for principally new applications. The results might also be of interest for optogenetics since xenorhodopsins are the only alternative tools to fire neurons. 001025970 536__ $$0G:(DE-HGF)POF4-5241$$a5241 - Molecular Information Processing in Cellular Systems (POF4-524)$$cPOF4-524$$fPOF IV$$x0 001025970 588__ $$aDataset connected to CrossRef, Journals: juser.fz-juelich.de 001025970 7001_ $$00000-0001-7422-0899$$aTsybrov, Fedor$$b1 001025970 7001_ $$aAlekseev, Alexey$$b2 001025970 7001_ $$aShevchenko, Vitaly$$b3 001025970 7001_ $$00000-0001-7945-2218$$aSoloviov, Dmytro$$b4 001025970 7001_ $$0P:(DE-HGF)0$$aSiletsky, Sergey$$b5 001025970 7001_ $$00000-0002-2617-5920$$aBourenkov, Gleb$$b6 001025970 7001_ $$0P:(DE-HGF)0$$aAgthe, Michael$$b7 001025970 7001_ $$0P:(DE-HGF)0$$aNikolova, Marina$$b8 001025970 7001_ $$00000-0001-7906-9788$$avon Stetten, David$$b9 001025970 7001_ $$0P:(DE-HGF)0$$aAstashkin, Roman$$b10 001025970 7001_ $$0P:(DE-HGF)0$$aBukhdruker, Sergey$$b11 001025970 7001_ $$00000-0001-7744-9365$$aChizhov, Igor$$b12 001025970 7001_ $$00000-0002-1919-8649$$aRoyant, Antoine$$b13 001025970 7001_ $$00000-0003-3945-3691$$aKuzmin, Alexander$$b14 001025970 7001_ $$aGushchin, Ivan$$b15 001025970 7001_ $$00000-0003-1393-0103$$aRosselli, Riccardo$$b16 001025970 7001_ $$00000-0002-9809-2059$$aRodriguez-Valera, Francisco$$b17 001025970 7001_ $$00000-0002-8812-5849$$aIlyinskiy, Nikolay$$b18 001025970 7001_ $$0P:(DE-HGF)0$$aRogachev, Andrey$$b19 001025970 7001_ $$aBorshchevskiy, Valentin$$b20 001025970 7001_ $$00000-0001-6955-7374$$aSchneider, Thomas R.$$b21 001025970 7001_ $$0P:(DE-HGF)0$$aBamberg, Ernst$$b22 001025970 7001_ $$0P:(DE-Juel1)131964$$aGordeliy, Valentin$$b23$$eCorresponding author 001025970 773__ $$0PERI:(DE-600)2131437-8$$a10.1038/s41594-023-01020-9$$gVol. 30, no. 7, p. 970 - 979$$n7$$p970 - 979$$tNature structural & molecular biology$$v30$$x1545-9993$$y2023 001025970 8564_ $$uhttps://juser.fz-juelich.de/record/1025970/files/Kovalev%20et%20al.%20NSMB.pdf$$yOpenAccess 001025970 8564_ $$uhttps://juser.fz-juelich.de/record/1025970/files/Kovalev%20et%20al.%20NSMB.gif?subformat=icon$$xicon$$yOpenAccess 001025970 8564_ $$uhttps://juser.fz-juelich.de/record/1025970/files/Kovalev%20et%20al.%20NSMB.jpg?subformat=icon-1440$$xicon-1440$$yOpenAccess 001025970 8564_ $$uhttps://juser.fz-juelich.de/record/1025970/files/Kovalev%20et%20al.%20NSMB.jpg?subformat=icon-180$$xicon-180$$yOpenAccess 001025970 8564_ $$uhttps://juser.fz-juelich.de/record/1025970/files/Kovalev%20et%20al.%20NSMB.jpg?subformat=icon-640$$xicon-640$$yOpenAccess 001025970 909CO $$ooai:juser.fz-juelich.de:1025970$$pdnbdelivery$$pdriver$$pVDB$$popen_access$$popenaire 001025970 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)131964$$aForschungszentrum Jülich$$b23$$kFZJ 001025970 9131_ $$0G:(DE-HGF)POF4-524$$1G:(DE-HGF)POF4-520$$2G:(DE-HGF)POF4-500$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF4-5241$$aDE-HGF$$bKey Technologies$$lNatural, Artificial and Cognitive Information Processing$$vMolecular and Cellular Information Processing$$x0 001025970 9141_ $$y2024 001025970 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS$$d2023-08-23 001025970 915__ $$0StatID:(DE-HGF)0160$$2StatID$$aDBCoverage$$bEssential Science Indicators$$d2023-08-23 001025970 915__ $$0StatID:(DE-HGF)1050$$2StatID$$aDBCoverage$$bBIOSIS Previews$$d2023-08-23 001025970 915__ $$0StatID:(DE-HGF)1190$$2StatID$$aDBCoverage$$bBiological Abstracts$$d2023-08-23 001025970 915__ $$0StatID:(DE-HGF)0600$$2StatID$$aDBCoverage$$bEbsco Academic Search$$d2023-08-23 001025970 915__ $$0StatID:(DE-HGF)9915$$2StatID$$aIF >= 15$$bNAT STRUCT MOL BIOL : 2022$$d2023-08-23 001025970 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bNAT STRUCT MOL BIOL : 2022$$d2023-08-23 001025970 915__ $$0StatID:(DE-HGF)0113$$2StatID$$aWoS$$bScience Citation Index Expanded$$d2023-08-23 001025970 915__ $$0StatID:(DE-HGF)3003$$2StatID$$aDEAL Nature$$d2023-08-23$$wger 001025970 915__ $$0StatID:(DE-HGF)1030$$2StatID$$aDBCoverage$$bCurrent Contents - Life Sciences$$d2023-08-23 001025970 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection$$d2023-08-23 001025970 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess 001025970 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bASC$$d2023-08-23 001025970 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline$$d2023-08-23 001025970 915__ $$0StatID:(DE-HGF)0420$$2StatID$$aNationallizenz$$d2023-08-23$$wger 001025970 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List$$d2023-08-23 001025970 920__ $$lyes 001025970 9201_ $$0I:(DE-Juel1)IBI-7-20200312$$kIBI-7$$lStrukturbiochemie$$x0 001025970 980__ $$ajournal 001025970 980__ $$aVDB 001025970 980__ $$aUNRESTRICTED 001025970 980__ $$aI:(DE-Juel1)IBI-7-20200312 001025970 9801_ $$aFullTexts