p133-CREB Antibody – Mouse Monoclonal

This gene encodes a transcription factor that is a member of the leucine zipper family of DNA binding proteins. This protein binds as a homodimer to the cAMP-responsive element, an octameric palindrome. The protein is phosphorylated by several protein kinases, and induces transcription of genes in response to hormonal stimulation of the cAMP pathway. Alternate splicing of this gene results in two transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]

CREB: a transcription factor of the leucine zipper family of DNA binding proteins. Binds as a homodimer to the cAMP-responsive element (CRE). Phosphorylated by several protein kinases, and induces transcription of genes in response to hormonal stimulation of the cAMP pathway. Two splice-variant isoforms have been described.

Protein type: Transcription factor; DNA-binding

Chromosomal Location of Human Ortholog: 2q34

Cellular Component: nucleoplasm; nucleus

Molecular Function: RNA polymerase II transcription factor activity, enhancer binding; protein binding; enzyme binding; transcription cofactor activity; transcription factor activity

Biological Process: circadian rhythm; lactation; transcription from RNA polymerase II promoter; axon guidance; response to glucagon stimulus; viral reproduction; nerve growth factor receptor signaling pathway; positive regulation of osteoclast differentiation; positive regulation of transcription, DNA-dependent; stress-activated MAPK cascade; toll-like receptor 3 signaling pathway; positive regulation of multicellular organism growth; signal transduction; protein amino acid phosphorylation; toll-like receptor 10 signaling pathway; toll-like receptor 5 signaling pathway; response to organic substance; synaptic transmission; toll-like receptor 4 signaling pathway; epidermal growth factor receptor signaling pathway; response to drug; mitochondrion organization and biogenesis; Notch signaling pathway; phosphoinositide-mediated signaling; fibroblast growth factor receptor signaling pathway; protein stabilization; secretory granule organization and biogenesis; organelle organization and biogenesis; MyD88-independent toll-like receptor signaling pathway; positive regulation of hormone secretion; positive regulation of lipid biosynthetic process; memory; toll-like receptor 2 signaling pathway; MyD88-dependent toll-like receptor signaling pathway; pituitary gland development; phospholipase C activation; toll-like receptor signaling pathway; positive regulation of fat cell differentiation; innate immune response; positive regulation of transcription from RNA polymerase II promoter; toll-like receptor 9 signaling pathway; regulation of cell size

Disease: Histiocytoma, Angiomatoid Fibrous