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Cyanobacterial high-light-inducible proteins - Protectors of chlorophyll-protein synthesis and assembly
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SYSNO ASEP 0463310 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Cyanobacterial high-light-inducible proteins - Protectors of chlorophyll-protein synthesis and assembly Author(s) Komenda, Josef (MBU-M) RID, ORCID
Sobotka, R. (CZ)Source Title Biochimica Et Biophysica Acta-Bioenergetics. - : Elsevier - ISSN 0005-2728
Roč. 1857, č. 3 (2016), s. 288-295Number of pages 8 s. Language eng - English Country NL - Netherlands Keywords Chlorophyll ; Cyanobacteria ; High-light-inducible protein Subject RIV CE - Biochemistry R&D Projects LO1416 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) GAP501/11/0377 GA ČR - Czech Science Foundation (CSF) Institutional support MBU-M - RVO:61388971 UT WOS 000370895500011 EID SCOPUS 84956777883 DOI 10.1016/j.bbabio.2015.08.011 Annotation Cyanobacteria contain a family of genes encoding one-helix high-light-inducible proteins (Hlips) that are homologous to light harvesting chlorophyll a/b-binding proteins of plants and algae. Based on various experimental approaches used for their study, a spectrum of functions that includes regulation of chlorophyll biosynthesis, transient chlorophyll binding, quenching of singlet oxygen and non-photochemical quenching of absorbed energy is ascribed to Hlips. However, these functions had not been supported by conclusive experimental evidence until recently when it became clear that Hlips are able to quench absorbed light energy and assist during terminal step(s) of the chlorophyll biosynthesis and early stages of Photosystem II assembly. In this review we summarize and discuss the present knowledge about Hlips and provide a model of how individual members of the Hlip family operate during the biogenesis of chlorophyll proteins, namely Photosystem II. Workplace Institute of Microbiology Contact Eliška Spurná, eliska.spurna@biomed.cas.cz, Tel.: 241 062 231 Year of Publishing 2017
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