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Flotillins, Erlins, and HIRs: From Animal Base Camp to Plant New Horizons
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SYSNO ASEP 0473314 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Flotillins, Erlins, and HIRs: From Animal Base Camp to Plant New Horizons Author(s) Daněk, Michal (UEB-Q) ORCID
Valentová, O. (CZ)
Martinec, Jan (UEB-Q) RID, ORCIDNumber of authors 3 Source Title Critical Reviews in Plant Sciences - ISSN 0735-2689
Roč. 35, č. 4 (2016), s. 191-214Number of pages 24 s. Language eng - English Country US - United States Keywords Arabidopsis thaliana ; erlin ; flotillin ; hir ; membrane microdomains ; SPFH domain Subject RIV CE - Biochemistry R&D Projects GA14-09685S GA ČR - Czech Science Foundation (CSF) Institutional support UEB-Q - RVO:61389030 UT WOS 000398201200001 EID SCOPUS 84994882457 DOI 10.1080/07352689.2016.1249690 Annotation Plant stomatin/prohibitin/flotillin/HflK/C (SPFH) proteins are represented by prohibitins, flotillins, stomatins, erlins, and hypersensitive induced reaction proteins (HIRs). The purpose of this review is to summarize the current state of knowledge regarding plant flotillins and HIRs and to assign putative functions of plant flotillins and erlins based on the known functions of their mammalian homologs. Similar to human flotillins, plant flotillins are localized in membrane microdomains, and involved in endocytosis, and interact with receptor kinases. HIRs play an important role in plant immunity by promoting the hypersensitive response and binding to leucine-rich repeat proteins. In this way, they participate in resistance to bacterial or fungal pathogens. We further focused on flotillins, HIRs, and erlins in Arabidopsis thaliana and, using public databases, described them in terms of the following: 1) their transcription throughout plant ontogeny and under various environmental conditions; 2) the presence of conserved domains or characteristic motifs in their amino acid sequences; and 3) their potential interactions with other proteins. Based on these data, we hypothesize about their additional functions and properties. Workplace Institute of Experimental Botany Contact David Klier, knihovna@ueb.cas.cz, Tel.: 220 390 469 Year of Publishing 2017
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