DescriptionCREB.png English: leucine zipper: CREB-1 binding to DNA. Data used from 1dh3. The magnesium ion is colored in green Deutsch: Leucin-Zipper: CREB-1 bindet
DescriptionCREB protein.png English: The overall structure of the CREB transcription factor. The region in red is the dimerization domain called the leucine