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Jul 24, 2022 · The cytosol is the aqueous portion of the cytoplasm in an intact cell. It consists of water, organic molecules and dissolved ions. The highest percentage of cytosol component is water, i.e. about 70%. The typical ions in the mammalian cytosol are potassium, sodium, chloride, bicarbonate, amino acids in proteins, magnesium, and calcium.
The cytosol (as opposed to cytoplasm, which also includes the organelles) is the internal fluid of the cell, and a large part of cell metabolism occurs here. Proteins within the cytosol play an important role in signal transduction pathways, glycolysis, and act as intracellular receptors and ribosomes. In prokaryotes, all chemical reactions ...
Mar 4, 2024 · Cytosol is the gel-like fluid within cells where organelles are suspended and many cellular processes take place. It is essential for various metabolic activities and the transport of molecules within the cell. Cytosol, a vital component of cells, plays a crucial role in cellular functions.
