Proteins Practice Problems
Identify the incorrect statement about protein structure.
Which of the following bonds do you expect in a protein's secondary structure?
Which of the following is responsible for the amino acid sequences of prolactin hormone?
In an aqueous environment, where are the hydrophobic R groups located in a myoglobin molecule?
In an amino acid, identify the bond formed by the side chain with the α-carbon.
Label A to D in the following chart, which depicts the hierarchy of hemoglobin protein structures.
Which of the following structures are responsible for regulating the activity of a protein?
Which of the following is responsible for altering the structure and function of a protein?
Which level of protein structure does the β-pleated sheet represent?
Identify the proteins that assist other proteins in re-forming their shape.
Which of the following statements about proteins is incorrect?
Calculate the number of different sequences that can be generated by assembling 5 amino acids into peptides that are 6 residues long if a cell only uses 5 amino acids instead of 20.
Which statement is true about proteins?
Proteins mainly function as:
Which of the following stabilizes the tertiary structure of proteins?