Monkey Cyclic AMP-dependent transcription factor ATF-3 (ATF3) ELISA Kit | ATF3 elisa kit
Monkey Cyclic AMP-dependent transcription factor ATF-3 (ATF3) ELISA Kit
NCBI and Uniprot Product Information
NCBI Description
This gene encodes a member of the mammalian activation transcription factor/cAMP responsive element-binding (CREB) protein family of transcription factors. This gene is induced by a variety of signals, including many of those encountered by cancer cells, and is involved in the complex process of cellular stress response. Multiple transcript variants encoding different isoforms have been found for this gene. It is possible that alternative splicing of this gene may be physiologically important in the regulation of target genes. [provided by RefSeq, Apr 2011]
Uniprot Description
ATF-3: This protein binds the cAMP response element (CRE) (consensus: 5'-GTGACGT[AC][AG]-3'), a sequence present in many viral and cellular promoters. Represses transcription from promoters with ATF sites. It may repress transcription by stabilizing the binding of inhibitory cofactors at the promoter. Isoform 2 activates transcription presumably by sequestering inhibitory cofactors away from the promoters. Belongs to the bZIP family. ATF subfamily. 4 isoforms of the human protein are produced by alternative splicing.
Protein type: Transcription factor
Chromosomal Location of Human Ortholog: 1q32.3
Cellular Component: nucleoplasm; nucleolus; nucleus
Molecular Function: identical protein binding; protein binding; protein homodimerization activity; protein heterodimerization activity; transcription factor activity; transcription corepressor activity
Biological Process: cellular protein metabolic process; unfolded protein response, activation of signaling protein activity; transcription, DNA-dependent; unfolded protein response; positive regulation of cell proliferation; positive regulation of transcription from RNA polymerase II promoter; negative regulation of transcription from RNA polymerase II promoter; gluconeogenesis