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Proteins (May 3, 2010)
Description
Proteins are the fundamental building blocks of the body, responsible for a vast array of functions within the living cell, from constructing muscle tissue to transmitting neural signals. They are composed of long chains of amino acids that fold into unique three-dimensional structures which dictate their specific activity. Understanding protein structure is essential for deciphering the most basic life processes in both biology and chemistry.
Original title
חלבונים (3.5.2010)
חלבונים הם אבני הבניין היסודיות של הגוף, האחראיות למגוון עצום של תפקודים בתא החי, החל מבניית שרירים ועד להעברת אותות עצביים. הם מורכבים משרשראות ארוכות של חומצות אמינו המתקפלות למבנים תלת-ממדיים ייחודיים המכתיבים את פעילותם. הבנת מבנה החלבונים חיונית להבנת תהליכי החיים הבסיסיים ביותר בביולוגיה ובכימיה.
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