Photophysiological and photosynthetic complex changes during iron starvation in Synechocystis sp. PCC 6803 and Synechococcus elongatus PCC 7942

Iron is an essential component in many protein complexes involved in photosynthesis, but environmental iron availability is often low as oxidized forms of iron are insoluble in water. To adjust to low environmental iron levels, cyanobacteria undergo numerous changes to balance their iron budget and...

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Veröffentlicht in:	PloS one 2013-03, Vol.8 (3), p.e59861-e59861
Hauptverfasser:	Fraser, Jared M, Tulk, Sarah E, Jeans, Jennifer A, Campbell, Douglas A, Bibby, Thomas S, Cockshutt, Amanda M
Format:	Artikel
Sprache:	eng
Schlagworte:	Biochemistry Biology Chlorophyll Chlorophyll - metabolism Coordination compounds Cyanobacteria Cytochrome Depletion Deprivation Electron transport Electron Transport - physiology Elongation Environmental changes Fluorescence Fluorometry Gene Expression Regulation, Bacterial - physiology Iron Iron - deficiency IsiA protein Light Photosynthesis Photosynthesis - physiology Photosynthetic Reaction Center Complex Proteins - metabolism Photosynthetic Reaction Center Complex Proteins - physiology Photosystem I Photosystem II Physiological aspects Physiological effects Physiology Proteins Species Specificity Spectrophotometry, Ultraviolet Starvation Synechococcus Synechococcus elongatus Synechocystis Synechocystis - physiology
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