CREB contains the following structural motif:
A) Helix-turn-helix
B) β− barrel
C) Zinc finger
D) Leucine zipper

Question

Quizplus · Accepted Answer

CREB (cAMP response element-binding protein) contains a leucine zipper motif, which is a type of structural motif used for dimerization and DNA binding. This motif facilitates the interaction between the protein and DNA, allowing CREB to regulate gene expression in response to cellular signals.

CREB Contains the Following Structural Motif