Počet záznamů: 1
Bacterial anoxygenic photosynthesis on plant leaf surfaces
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SYSNO ASEP 0389941 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Bacterial anoxygenic photosynthesis on plant leaf surfaces Tvůrce(i) Atamna-Ismaeel, N. (IL)
Finkel, O. (IL)
Glaser, F. (IL)
von Mering, Ch. (CH)
Vorholt, J. A. (CH)
Koblížek, Michal (MBU-M) RID, ORCID
Belkin, S. (IL)
Béja, O. (IL)Zdroj.dok. Environmental Microbiology Reports. - : Wiley - ISSN 1758-2229
Roč. 4, č. 2 (2012), s. 209-216Poč.str. 8 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova phyllosphere ; plant ; phyllosphere Vědní obor RIV EE - Mikrobiologie, virologie CEP ED2.1.00/03.0110 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy GAP501/10/0221 GA ČR - Grantová agentura ČR Institucionální podpora MBU-M - RVO:61388971 UT WOS 000303242200007 DOI 10.1111/j.1758-2229.2011.00323.x Anotace The aerial surface of plants, the phyllosphere, is colonized by numerous bacteria displaying diverse metabolic properties that enable their survival in this specific habitat. Recently, we reported on the presence of microbial rhodopsin harbouring bacteria on the top of leaf surfaces. Here, we report on the presence of additional bacterial populations capable of harvesting light as a means of supplementing their metabolic requirements. An analysis of six phyllosphere metagenomes revealed the presence of a diverse community of anoxygenic phototrophic bacteria, including the previously reported methylobacteria, as well as other known and unknown phototrophs. The presence of anoxygenic phototrophic bacteria was also confirmed in situ by infrared epifluorescence microscopy. The microscopic enumeration correlated with estimates based on metagenomic analyses, confirming both the presence and high abundance of these microorganisms in the phyllosphere. Our data suggest that the phyllosphere contains a phylogenetically diverse assemblage of phototrophic species, including some yet undescribed bacterial clades that appear to be phyllosphere-unique Pracoviště Mikrobiologický ústav Kontakt Eliška Spurná, eliska.spurna@biomed.cas.cz, Tel.: 241 062 231 Rok sběru 2013
Počet záznamů: 1