| Field | Specification |
|---|---|
| Target | |
| Alternative names | Probable ATP-dependent RNA helicase DDX17; DEAD box protein 17; DEAD box protein p72; DEAD box protein p82; RNA-dependent helicase p72; DDX17 |
| Gene ID | |
| UniProt # | |
| Host | |
| Clone | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | A synthesized peptide derived from human DDX17 |
| Molecular weight | |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Liquid |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
Clone 23D15 is a rabbit monoclonal antibody that recognizes probable ATP-dependent RNA helicase DDX17 in human, mouse and rat samples and is validated for Western blot, IHC, ICC/IF and flow cytometry. The predicted molecular weight is 80.3 kDa, and the supplier reports an observed band at about 70 kDa.
DDX17 (p72) is a DEAD-box RNA helicase closely related to DDX5 (p68) with which it often partners. It uses ATP to remodel RNA structures and takes part in pre-mRNA and alternative splicing, ribosomal RNA processing, microRNA processing and transcriptional coregulation. DDX17 is studied in gene expression control, differentiation and cancer.
| Target | Probable ATP-dependent RNA helicase DDX17 (gene DDX17; UniProt Q92841, human) |
|---|---|
| Clone | 23D15 |
| Host / Clonality / Isotype | Rabbit / Monoclonal / IgG |
| Reactivity | Human, Mouse, Rat |
| Form | Liquid |
| Formulation | PBS (pH 7.4); 150 mM NaCl; 0.02% sodium azide; 50% glycerol; plus stabilizers |
| Calculated MW | 80.3 kDa |
| Observed MW | 70 kDa |
| Storage | Long term: −20 °C for up to 12 months. Frequent use: 4 °C for up to 1 month. Avoid repeated freeze–thaw cycles. |
Validated Applications
| Western blot | 1:500–1:2000 |
|---|---|
| Immunohistochemistry | 1:50–1:200 |
| Immunocytochemistry / Immunofluorescence | 1:50–1:200 |
| Flow cytometry | 1:100 |
Samples with a confirmed band (WB): human 293T cells, human THP-1 cells, human SiHa cells, human HeLa cells, rat brain tissue, rat PC-12 cells, mouse brain tissue, mouse RAW264.7 cells.
Recommended loading (WB): 20–40 µg of total protein per lane.
Conditions in the example images (WB): 10% SDS-PAGE under reducing conditions, 30 µg lysate per lane, transfer to nitrocellulose membrane, blocking in 5% non-fat milk, primary antibody at 1:500 overnight at 4 °C, HRP-conjugated secondary antibody at 1:5000, ECL detection.
Samples with confirmed staining (IHC): mouse brain tissue, rat brain tissue.
Recommended antigen retrieval: heat-mediated, in TE buffer (pH 9.0); citrate buffer (pH 6.0) can be used instead.
Conditions in the example images (IHC): heat-mediated antigen retrieval in EDTA buffer (pH 8.0).
Immunogen
Synthetic peptide based on the sequence of human DDX17.
Reactivity Notes
The supplier lists reactivity with human, mouse and rat. UniProt places probable ATP-dependent RNA helicase DDX17 in the nucleus and cytoplasm. Tissue expression noted by UniProt (human): Widely expressed. The samples tested by the supplier (listed above) are a practical starting point for positive controls.
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.
