Original title: Identification of Products of Tetrapyrrole Pathway
Authors: HÁJEK, Jan
Document type: Master’s theses
Year: 2013
Language: eng
Abstract: Cultivation of a model cyanobacterium Synechocystis PCC 6803 under low light conditions in the presence of glucose and TES buffer leads to a change of the medium color from colorless to yellow. The absorption spectrum of the excreted unknown compound indicated a possible relationship to plant chlorophyll degradation products. To confirm this speculation the compound was purified by a combination of solid phase extraction and HPLC. The mass and NMR characteristics excluded its close relationship to modified tetrapyrroles, nevertheless the precise structure could not be determined by these means due to a complicated nature of the compound and its high polarity.
Keywords: low light cultivation; TES buffer; tetrapyrrole pathway
Citation: HÁJEK, Jan. Identification of Products of Tetrapyrrole Pathway. České Budějovice, 2013. diplomová práce (Mgr.). JIHOČESKÁ UNIVERZITA V ČESKÝCH BUDĚJOVICÍCH. Přírodovědecká fakulta

Institution: University of South Bohemia in České Budějovice (web)
Document availability information: Fulltext is available in the Digital Repository of University of South Bohemia.
Original record: http://www.jcu.cz/vskp/29926

Permalink: http://www.nusl.cz/ntk/nusl-153182


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Universities and colleges > Public universities > University of South Bohemia in České Budějovice
Academic theses (ETDs) > Master’s theses