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A Protocol for Computer-Based Protein Structure and Function Prediction
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An approach to the three-dimensional structure of bovine growth hormone based on chemical modification and secondary

M Ermacora1, O Cascone, C Wolfenstein-Todel

  • 1Instituto de Química y Físico-química Biológicas (UBA-CONICET) Facultad de Farmacia y Bioquímica, Buenos Aires, Argentina.

Archivos De Biologia Y Medicina Experimentales
|June 1, 1988
PubMed

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Proteins are one of the fundamental building blocks of life that carry out many diverse functions in the cell. Proteins are assembled from amino acids. The sequence of amino acids is known as the primary structure of a protein. Local interactions of individual amino acids cause the linear chain to fold into the secondary structures. Interactions of distant amino acids lead to further folding of the protein—the tertiary structure. The assembly of multiple folded chains (subunits) is known as...
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Proteins are chains of amino acids linked together by peptide bonds. Upon synthesis, a protein folds into a three-dimensional conformation which is critical to its biological function. Interactions between its constituent amino acids guide protein folding, and hence the protein structure is primarily dependent on its amino acid sequence.Protein Structure Is Critical to Its Biological FunctionProteins perform a wide range of biological functions such as catalyzing chemical reactions, providing...
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Proteins are one of the most abundant organic molecules in living systems and have the most diverse range of functions of all macromolecules. Proteins may be structural, regulatory, contractile, or protective. They may serve in transport, storage, or membranes; or they may be toxins or enzymes. Their structures, like their functions, vary greatly. They are all, however, amino acid polymers arranged in a linear sequence.
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