The harmful alga Aureococcus anophagefferens utilizes 19'- butanoyloxyfucoxanthin as well as xanthophyll cycle carotenoids in acclimating to higher light intensities.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F12%3A33138810" target="_blank" >RIV/61989592:15310/12:33138810 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.bbabio.2012.05.006" target="_blank" >http://dx.doi.org/10.1016/j.bbabio.2012.05.006</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.bbabio.2012.05.006" target="_blank" >10.1016/j.bbabio.2012.05.006</a>
Alternative languages
Result language
angličtina
Original language name
The harmful alga Aureococcus anophagefferens utilizes 19'- butanoyloxyfucoxanthin as well as xanthophyll cycle carotenoids in acclimating to higher light intensities.
Original language description
Aureococcus anophagefferens is a picoplanktonic microalga that is very well adapted to growth at low nutrient and low light levels, causing devastating blooms ("brown tides") in estuarine waters. To study the factors involved in long-term acclimation todifferent light intensities, cells were acclimated for a number of generations to growth under low light (20 mýmol photons m-2 s-1), medium light (60 or 90 mýmol photons m-2 s-1) and high light (200 mýmol photons m-2 s-1), and were analyzed for their contents of xanthophyll cycle carotenoids (the D pool), fucoxanthin and its derivatives (the F pool), Chls c2 and c3, and fucoxanthin Chl a/c polypeptides (FCPs). Higher growth light intensities resulted in increased steady state levels of both diadinoxanthin and diatoxanthin. However, it also resulted in the conversion of a significant fraction of fucoxanthin to 19'-butanoyloxyfucoxanthin without a change in the total F pool. The increase in 19'-butanoyloxyfucoxanthin was paralleled by a d
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BO - Biophysics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Biochimica et Biphysica Acta - Bioenergetics
ISSN
0005-2728
e-ISSN
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Volume of the periodical
1817
Issue of the periodical within the volume
9
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
8
Pages from-to
1557-1564
UT code for WoS article
000306536400004
EID of the result in the Scopus database
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