The amino sequence of a protein is: alanine, leucine, valine, threonine. This information reveals the protein’s _______ structure. The “C” terminus or side of this protein is ______.
Proteins
We generally tend to think of proteins only from a dietary lens, as a component of what we eat. However, they are among the most important and abundant organic macromolecules in the human body, with diverse structures and functions. Every cell contains thousands and thousands of proteins, each with specific functions. Some help in the formation of cellular membrane or walls, some help the cell to move, others act as messages or signals and flow seamlessly from one cell to another, carrying information.
Protein Expression
The method by which living organisms synthesize proteins and further modify and regulate them is called protein expression. Protein expression plays a significant role in several types of research and is highly utilized in molecular biology, biochemistry, and protein research laboratories.
The amino sequence of a protein is: alanine, leucine, valine, threonine. This information reveals the protein’s _______ structure. The “C” terminus or side of this protein is ______.
primary, alanine
secondary, alanine
secondary, leucine
secondary, threonine
primary, threonine
The main structure is the most fundamental kind of protein structure. An easy, linear chain of amino acids makes up a primary protein (AKA a polypeptide chain).
The nucleotide sequence (DNA sequence) of the gene that codes for each amino acid determines their position in the polypeptide chain.
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