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Significance of proteins for living beings

Write down the significance of proteins for living beings?

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Proteins perform an essential function in nearly all biological procedures. Due to their assortment they can suppose many different configurations and they can perform differed function in tissues and cells.

Some protein roles are significant: the structural role (or cytoskeleton proteins, cell membrane proteins, proteins of connective tissue), enzymatic function (enzyme is proteins), energy storage function (proteins can be degraded in acetyl-CoA as well as “cycle” Krebs cycle), osmotic regulation function (or albumin), transportation function (respiratory pigments ,membrane channels), immune protection function (or antibodies), movement function (or contractile proteins), endocrine integration function (or hormones) and informative function (or intracellular signalers, membrane receptors). There are also numerous proteins whose biological functions are not yet recognized.

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