Many trace metals are essential micronutrients, but also potent toxins. Due to natural and
anthropogenic causes, vastly different trace metal concentrations occur in various habitats …

This review focuses on key components of respiratory and photosynthetic energy-
transduction systems: the cytochrome bc 1 and b 6 f (Cyt bc 1/b 6 f) membranous …

During photosynthesis, light energy is utilized to drive sophisticated biochemical chains of
electron transfers, converting solar energy into chemical energy that feeds most life on earth …

Viruses infecting the environmentally important marine cyanobacteria Prochlorococcus and
Synechococcus encode 'auxiliary metabolic genes'(AMGs) involved in the light and dark …

The molten globule (MG) state can be an intermediate in the protein folding pathway; thus,
its detailed description can help understanding protein folding. Sodium dodecyl sulfate …

Cyanobacteria that do not fix atmospheric nitrogen gas survive prolonged periods of
nitrogen starvation in a chlorotic, dormant state where cell growth and metabolism are …

Repair of injured DNA relies on nucleosome dismantling by histone chaperones and de-
phosphorylation events carried out by Protein Phosphatase 2A (PP2A). Typical histone …

Photochemically active photosystem (PS) I complexes were purified from the chlorophyll
(Chl) d-dominated cyanobacterium Acaryochloris marina MBIC 11017, and several of their …

The molten globule (MG) state can be an intermediate in the protein folding pathway; thus,
its detailed description can help understanding protein folding. Alkyl trimethylammonium …

Metal uptake and toxicity can generally be related to its aqueous speciation and to the
presence of competitive ions as described by the biotic ligand model. Beyond these simple …