ATF3 Antibody (monoclonal) (M04)
Mouse monoclonal antibody raised against a full length recombinant ATF3.
|Application ||WB, E|
|Calculated MW||20576 Da|
|Other Names||Cyclic AMP-dependent transcription factor ATF-3, cAMP-dependent transcription factor ATF-3, Activating transcription factor 3, ATF3|
|Target/Specificity||ATF3 (AAH06322, 1 a.a. ~ 181 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.|
|Format||Clear, colorless solution in phosphate buffered saline, pH 7.2 .|
|Storage||Store at -20°C or lower. Aliquot to avoid repeated freezing and thawing.|
|Precautions||ATF3 Antibody (monoclonal) (M04) is for research use only and not for use in diagnostic or therapeutic procedures.|
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Provided below are standard protocols that you may find useful for product applications.
Activating transcription factor 3 is a member of the mammalian activation transcription factor/cAMP responsive element-binding (CREB) protein family of transcription factors. Multiple transcript variants encoding two different isoforms have been found for this gene. The longer isoform represses rather than activates transcription from promoters with ATF binding elements. The shorter isoform (deltaZip2) lacks the leucine zipper protein-dimerization motif and does not bind to DNA, and it stimulates transcription presumably by sequestering inhibitory co-factors away from the promoter. It is possible that alternative splicing of the ATF3 gene may be physiologically important in the regulation of target genes.
1.Transcriptional regulators of the ?GNp63: Their role in limbal epithelial cell proliferation.Hsueh YJ, Kuo PC, Chen JK.J Cell Physiol. 2012 Jul 17. doi: 10.1002/jcp.24160.
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