| Field | Specification |
|---|---|
| Target | |
| Alternative names | Interferon regulatory factor 2;IRF-2;IRF2; |
| UniProt # | |
| Host | |
| Clone | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | A synthesized peptide derived from human IRF2 |
| Molecular weight | |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Liquid |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
Clone HAC-9 is a rabbit monoclonal antibody that recognizes interferon regulatory factor 2 (gene IRF2) in human and mouse samples and is validated for Western blot, IHC and ICC/IF. The predicted molecular weight is 39.4 kDa, and the supplier reports an observed band at about 50 kDa.
Interferon regulatory factor 2 (IRF2) is a transcription factor that binds the same DNA elements as IRF1 in interferon and interferon-inducible genes. It mainly acts as a repressor that balances IRF1 activity, but it can also activate certain genes, and it is studied in immune regulation and cell growth control.
| Target | Interferon regulatory factor 2 (gene IRF2; UniProt P14316, human) |
|---|---|
| Clone | HAC-9 |
| Host / Clonality / Isotype | Rabbit / Monoclonal / Rabbit IgG |
| Reactivity | Human, Mouse |
| Form | Liquid |
| Formulation | PBS (pH 7.4); 150 mM NaCl; 0.02% sodium azide; 50% glycerol; plus stabilizers |
| Calculated MW | 39.4 kDa |
| Observed MW | 50 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 |
Immunogen
Synthetic peptide based on the sequence of human IRF2.
Reactivity Notes
The supplier lists reactivity with human and mouse. UniProt places interferon regulatory factor 2 in the nucleus and chromosome. Tissue expression noted by UniProt (human): Expressed throughout the epithelium of the colon.
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.
