Anti-ATF4 (AB2) antibody produced in rabbit
SIGMA/AV38067 - IgG fraction of antiserum
Synonym: Anti-Activating transcription factor 4 (tax-responsive enhancer element B67)
Product Type: Chemical
Immunoblotting Cell Type: Jurkat (Cat. No. AV38067). Lanes 1. Antibody dilution (concentration) 5 μg/mL in cell type Jurkat
| antibody form | IgG fraction of antiserum |
| antibody product type | primary antibodies |
| biological source | rabbit |
| clone | polyclonal |
| concentration | 0.5 mg - 1 mg/mL |
| conjugate | unconjugated |
| form | buffered aqueous solution |
| mol wt | 39 kDa |
| NCBI accession no. | NP_001666   |
| Quality Level | 100 |
| shipped in | wet ice |
| species reactivity | human, dog |
| storage temp. | −20°C |
| target post-translational modification | unmodified |
| technique(s) | western blot: suitable |
| UniProt accession no. | P18848 |
| Biochem/physiol Actions: | ATF4s a transcription factor that was originally identified as a widely expressed mammalian DNA binding protein that could bind a tax-responsive enhancer element in the LTR of HTLV-1. The encoded protein was also isolated and characterized as the cAMP-response element binding protein 2 (CREB-2). The protein encoded by this gene belongs to a family of DNA-binding proteins that includes the AP-1 family of transcription factors, cAMP-response element binding proteins (CREBs) and CREB-like proteins. These transcription factors share a leucine zipper region that is involved in protein-protein interactions, located C-terminal to a stretch of basic amino acids that functions as a DNA binding domain. Two alternative transcripts encoding the same protein have been described. Two pseudogenes are located on the X chromsome at q28 in a region containing a large inverted duplication. |
| Disclaimer: | Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals. |
| Immunogen: | Synthetic peptide directed towards the C terminal region of human ATF4 |
| Physical form: | Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose. |
| Sequence: | Synthetic peptide located within the following region: EQNKTAATRYRQKKRAEQEALTGEC |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | −20°C |
| UNSPSC | 12352203 |