Typically, nuclear localization signals are composed primarily of
A) hydrophobic amino acids.
B) acidic amino acids.
C) basic amino acids.
D) sulfur-containing amino acids.

Question

Quizplus · Accepted Answer

Nuclear localization signals are typically composed primarily of basic amino acids, such as lysine and arginine. These positively charged amino acids interact with negatively charged molecules in the nucleus and help to direct the protein to the nucleus.

Typically, Nuclear Localization Signals Are Composed Primarily of