Which of the following has not been shown to play a role in determining the specificity of protein kinases?
A)Disulfide bonds near the phosphorylation site
B)Primary sequence at phosphorylation site
C)Protein quaternary structure
D)Protein tertiary structure
E)Residues near the phosphorylation site

Question

Quizplus · Accepted Answer

Disulfide bonds are not typically located near the phosphorylation site and therefore do not have a direct impact on specificity of protein kinases. The primary sequence, protein quaternary and tertiary structure, and residues near the phosphorylation site have all been shown to contribute to specificity of protein kinase activity.

Which of the Following Has Not Been Shown to Play