- #1
rpayne88
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Just wondering what the physical size of amino acids such as glycine and alanine are in nm or Angstroms.
Thanks.
Thanks.
The physical size of amino acids can vary depending on the specific amino acid. They are small molecules, typically ranging from 1-2 nanometers in length.
The physical size of amino acids plays a critical role in determining the overall structure and function of proteins. The size and shape of amino acids determine how they interact with other amino acids and ultimately contribute to the folding and stability of proteins.
Yes, there are variations in physical size among different types of amino acids. For example, amino acids with bulky side chains, such as phenylalanine and tryptophan, are larger in size compared to amino acids with smaller side chains, such as glycine and alanine.
Scientists use a variety of techniques to measure the physical size of amino acids, such as X-ray crystallography, nuclear magnetic resonance (NMR) spectroscopy, and mass spectrometry. These methods allow for the visualization and characterization of the three-dimensional structure of amino acids.
Yes, changes in the physical size of amino acids can have significant effects on protein function. Even small changes in size can alter the interactions between amino acids and ultimately impact the overall structure and function of proteins. This is why mutations in amino acids can have serious consequences on protein function and lead to diseases.