CREB1
(redirected from cAMP-response element-binding protein-1)CREB1
A gene on chromosome 2q34 that encodes a transcription factor of the leucine zipper family of DNA binding proteins, which binds as a homodimer to the cAMP-responsive element. CREB1 is phosphorylated by several protein kinases, and induces transcription of genes in response to hormonal stimulation of the cAMP pathway.Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.