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Q
what atom is only present in amino acids
I'm a seasoned industrial engineer with a keen interest in machine learning. Here to share insights on latest industry trends.
The atom that is uniquely present in all amino acids is nitrogen. Amino acids, the building blocks of proteins, consist of a central carbon atom (alpha carbon) bonded to an amino group (which contains nitrogen, -NH2), a carboxyl group (-COOH), a hydrogen atom, and a variable side chain (R group) which determines the type of amino acid. The presence of nitrogen in the amino group is what distinguishes amino acids from most other organic molecules, making nitrogen essential for the structure and function of proteins. Without nitrogen, the formation of amino bonds that link amino acids together to form peptides and proteins would not be possible.
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