| Field | Specification |
|---|---|
| Target | |
| Alternative names | ATF5; ATFX; Cyclic AMP-dependent transcription factor ATF-5; cAMP-dependent transcription factor ATF-5; Activating transcription factor 5; Transcription factor ATFx |
| UniProt # | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | E.coli-derived human ATF5 recombinant protein (Position: L11-R275). Human ATF5 shares 86.5% and 87.2% amino acid (aa) sequence identity with mouse and rat ATF5, respectively. |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Lyophilized |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
This rabbit polyclonal antibody targets cyclic AMP-dependent transcription factor ATF-5 (gene ATF5) in human, mouse and rat samples and is validated for Western blot, flow cytometry and ELISA.
Cyclic AMP-dependent transcription factor ATF-5 (ATF5) is a bZIP transcription factor of the ATF/CREB family. It regulates genes involved in cell survival and differentiation and has a well-studied role in the mitochondrial unfolded protein response, as well as in neural progenitor cells and some cancers.
| Target | Cyclic AMP-dependent transcription factor ATF-5 (gene ATF5; UniProt Q9Y2D1, human) |
|---|---|
| Host / Clonality / Isotype | Rabbit / Polyclonal / Rabbit IgG |
| Reactivity | Human, Mouse, Rat |
| Purification | Immunogen affinity purified |
| Form | Lyophilized |
| Formulation | Per vial: 4 mg trehalose; 0.9 mg NaCl; 0.2 mg Na2HPO4 |
| Reconstitution | 500 µg/mL after adding 0.2 mL distilled water |
| Storage | As supplied: −20 °C for up to 12 months from receipt. After reconstitution: 4 °C for up to 1 month, or aliquot and keep at −20 °C for up to 6 months. Avoid repeated freeze–thaw cycles. |
Validated Applications
| Western blot | 0.25–0.5 µg/mL (Human, Mouse, Rat) |
|---|---|
| Flow cytometry (fixed cells) | 1–3 µg/1×106 cells (Human) |
| ELISA | 0.1–0.5 µg/mL |
Immunogen
Recombinant human ATF5 fragment (Leu11–Arg275), expressed in E. coli. Sequence identity with the mouse and rat orthologs: 86.5% and 87.2%, respectively.
Reactivity Notes
The supplier lists reactivity with human, mouse and rat. UniProt places cyclic AMP-dependent transcription factor ATF-5 in the cytoplasm and nucleus. Tissue expression noted by UniProt (human): Widely expressed with higher expression levels in liver.
Safety
Customization & Add-ons: Can’t find the antibody you need—or require a custom format for your assay? We can help you source the best match or support custom antibody solutions for diverse research needs, including species and isotype selection, conjugations and labeling (e.g., HRP/AP, biotin, fluorophores), purification grade options (Protein A/G, affinity purified), formulation preferences (buffer selection, carrier-free, glycerol-free), custom concentrations and aliquoting, low-endotoxin options for cell-based work, and application-focused QC/validation support (project dependent). Click Talk to a Scientist to submit a request, email us at support@biohippo.com, or explore our Research Services for additional support—our team will follow up with feasibility details and next steps.
