ATF4 polyclonal, anti-human, mouse, rat

Quantity: 100 µg

Background:
ATF4, Activating Transcription Factor 4, is also know as CREB2. ATF4 belongs to the large ATF/CREB family of transcription factors which bind DNA via their basic region and dimerize via their leucine zipper domain to form a variety of homo- and heterodimers to regulate gene transcription. It is identified that members of this family share significant sequence similarity within a leucine zipper DNA-binding motif and an adjacent basic region. The ATF4 gene is mapped to chromosome 22. Unlike CREB, which activates transcription from CRE-containing promoters, CREB2 functions as a specific repressor of CRE-dependent transcription. The transcriptional repressor activity resides within the C-terminal leucine zipper and basic domain region of the CREB2 protein.

Description:
Rabbit IgG polyclonal antibody for Cyclic AMP-dependent transcription factor ATF-4 (ATF4) detection. Tested with WB in Human, Mouse, Rat.

Synonyms:
Activating Transcription Factor 4 antibody, ATF 4 antibody, ATF4 antibody, ATF4 protein antibody, ATF4_HUMAN antibody, cAMP-dependent transcription factor ATF-4 antibody, cAMP-responsive element-binding protein 2 antibody, CREB 2 antibody, CREB-2 antibody, CREB2 antibody, Cyclic AMP dependent transcription factor ATF 4 antibody, Cyclic AMP response element binding protein 2 antibody, Cyclic AMP-dependent transcription factor ATF-4 antibody, Cyclic AMP-responsive element-binding protein 2 antibody, DNA binding protein TAXREB67 antibody, DNA-binding protein TAXREB67 antibody, Tax Responsive Enhancer Element B67 antibody, Tax-responsive enhancer element-binding protein 67 antibody, TAXREB67 antibody, TXREB antibody

Isotype: Rabbit polyclonal IgG

Immunogen:
A synthetic peptide corresponding to a sequence at the C-terminus of human ATF4(332-351aa QYLKDLIEEVRKARGKKRVP), identical to the related rat and mouse sequences.A synthetic peptide corresponding to a sequence at the C-terminus of human ATF4(332-351aa QYLKDLIEEVRKARGKKRVP), identical to the related rat and mouse sequences.

Form: Lyophilized; Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.

Specificity:
No cross reactivity with other proteins.

Reactivity: Reacts with: human, rat .
Predicted to work with: mouse.

Applications: WB

Reconstitution:
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Storage: At -20˚C for one year. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for a longer time. Avoid repeated freezing and thawing.