Počet záznamů: 1
Structure of PSI, PSII and antennae complexes from yellow-green alga Xanthonema debile
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SYSNO ASEP 0367258 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Structure of PSI, PSII and antennae complexes from yellow-green alga Xanthonema debile Tvůrce(i) Gardian, Zdenko (BC-A) RID
Tichý, J. (CZ)
Vácha, František (BC-A) RIDCelkový počet autorů 3 Zdroj.dok. Photosynthesis Research. - : Springer - ISSN 0166-8595
Roč. 108, č. 1 (2011), s. 25-32Poč.str. 8 s. Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova Photosynthesis ; Chromophytes ; Xanthonema debile Vědní obor RIV EF - Botanika CEP IAA601410907 GA AV ČR - Akademie věd CEZ AV0Z50510513 - UMBR-M, BC-A (2005-2011) UT WOS 000290318400004 DOI 10.1007/s11120-011-9647-z Anotace Photosynthetic carbon fixation by Chromophytes is one of the significant components of a carbon cycle on the Earth. Their photosynthetic apparatus is different in pigment composition from that of green plants and algae. In this work we report structural maps of photosystem I, photosystem II and light harvesting antenna complexes isolated from a soil chromophytic alga Xanthonema debile (class Xanthophyceae). Electron microscopy of negatively stained preparations followed by single particle analysis revealed that the overall structure of Xanthophytes' PSI and PSII complexes is similar to that known from higher plants or algae. Averaged top-view projections of Xanthophytes' light harvesting antenna complexes (XLH) showed two groups of particles. Smaller ones that correspond to a trimeric form of XLH, bigger particles resemble higher oligomeric form of XLH. Pracoviště Biologické centrum (od r. 2006) Kontakt Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Rok sběru 2012
Počet záznamů: 1