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dc.contributor.authorQian, Pu
dc.contributor.authorGardiner, Alastair T
dc.contributor.authorŠímová, Ivana
dc.contributor.authorNaydenova, Katerina
dc.contributor.authorCroll, Tristan
dc.contributor.authorJackson, Philip J
dc.contributor.authorNupur
dc.contributor.authorKloz, Miroslav
dc.contributor.authorČubáková, Petra
dc.contributor.authorKuzma, Marek
dc.contributor.authorZeng, Yonghui
dc.contributor.authorCastro-Hartmann, Pablo
dc.contributor.authorvan Knippenberg, Bart
dc.contributor.authorGoldie, Kenneth N
dc.contributor.authorKaftan, David
dc.contributor.authorHrouzek, Pavel
dc.contributor.authorHájek, Jan
dc.contributor.authorAgirre, Jon
dc.contributor.authorSiebert, C Alistair
dc.contributor.authorBína, David
dc.contributor.authorSader, Kasim
dc.contributor.authorStahlberg, Henning
dc.contributor.authorSobotka, Roman
dc.contributor.authorRusso, Christopher J
dc.contributor.authorPolívka, Tomáš
dc.contributor.authorHunter, C Neil
dc.contributor.authorKoblížek, Michal
dc.date.accessioned2022-03-20T02:02:09Z
dc.date.available2022-03-20T02:02:09Z
dc.date.issued2022-02-18
dc.identifier.issn2375-2548
dc.identifier.other35171663
dc.identifier.otherPMC8849296
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/335230
dc.description.abstractPhototrophic Gemmatimonadetes evolved the ability to use solar energy following horizontal transfer of photosynthesis-related genes from an ancient phototrophic proteobacterium. The electron cryo-microscopy structure of the Gemmatimonas phototrophica photosystem at 2.4 Å reveals a unique, double-ring complex. Two unique membrane-extrinsic polypeptides, RC-S and RC-U, hold the central type 2 reaction center (RC) within an inner 16-subunit light-harvesting 1 (LH1) ring, which is encircled by an outer 24-subunit antenna ring (LHh) that adds light-gathering capacity. Femtosecond kinetics reveal the flow of energy within the RC-dLH complex, from the outer LHh ring to LH1 and then to the RC. This structural and functional study shows that G. phototrophica has independently evolved its own compact, robust, and highly effective architecture for harvesting and trapping solar energy.
dc.languageeng
dc.publisherAmerican Association for the Advancement of Science (AAAS)
dc.rightsAttribution-NonCommercial 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by-nc/4.0/
dc.sourceessn: 2375-2548
dc.sourcenlmid: 101653440
dc.title2.4-Å structure of the double-ring Gemmatimonas phototrophica photosystem.
dc.typeArticle
dc.date.updated2022-03-20T02:02:04Z
prism.issueIdentifier7
prism.publicationNameSci Adv
prism.volume8
dc.identifier.doi10.17863/CAM.82660
rioxxterms.versionofrecord10.1126/sciadv.abk3139
rioxxterms.versionVoR
rioxxterms.licenseref.urihttps://creativecommons.org/licenses/by-nc/4.0/
dc.contributor.orcidQian, Pu [0000-0002-5888-8546]
dc.contributor.orcidGardiner, Alastair T [0000-0001-6161-2914]
dc.contributor.orcidŠímová, Ivana [0000-0002-6559-5143]
dc.contributor.orcidNaydenova, Katerina [0000-0001-5533-5930]
dc.contributor.orcidCroll, Tristan [0000-0002-3514-8377]
dc.contributor.orcidJackson, Philip J [0000-0001-9671-2472]
dc.contributor.orcidNupur [0000-0002-4053-2904]
dc.contributor.orcidČubáková, Petra [0000-0003-4118-4662]
dc.contributor.orcidCastro-Hartmann, Pablo [0000-0002-8991-9560]
dc.contributor.orcidvan Knippenberg, Bart [0000-0002-6859-332X]
dc.contributor.orcidGoldie, Kenneth N [0000-0002-7405-0049]
dc.contributor.orcidKaftan, David [0000-0003-0932-0986]
dc.contributor.orcidHrouzek, Pavel [0000-0002-2061-0266]
dc.contributor.orcidAgirre, Jon [0000-0002-1086-0253]
dc.contributor.orcidSiebert, C Alistair [0000-0002-8126-1979]
dc.contributor.orcidBína, David [0000-0002-9259-4218]
dc.contributor.orcidSader, Kasim [0000-0002-8517-5410]
dc.contributor.orcidStahlberg, Henning [0000-0002-1185-4592]
dc.contributor.orcidSobotka, Roman [0000-0001-5909-3879]
dc.contributor.orcidRusso, Christopher J [0000-0002-4442-744X]
dc.contributor.orcidPolívka, Tomáš [0000-0002-6176-0420]
dc.contributor.orcidHunter, C Neil [0000-0003-2533-9783]
dc.contributor.orcidKoblížek, Michal [0000-0001-6938-2340]
dc.identifier.eissn2375-2548
pubs.funder-project-idWellcome Trust (209407/Z/17/Z)


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Attribution-NonCommercial 4.0 International
Except where otherwise noted, this item's licence is described as Attribution-NonCommercial 4.0 International