| Field | Specification |
|---|---|
| Mfr No | |
| Alternative Names | STAT5A; STAT5; Signal transducer and activator of transcription 5A; STAT5B; Signal transducer and activator of transcription 5B |
| Clonality | |
| Concentration | |
| Gene ID | |
| Host | |
| Immunogen | The antiserum was produced against synthesized peptide derived from human STAT5B around the phosphorylation site of Ser731. AA range:697-746 |
| Isotype | |
| Product Type | |
| Reactivity | |
| Storage |
Product Overview
The protein encoded by this gene is a member of the STAT family of transcription factors. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. This protein is activated by, and mediates the responses of many cell ligands, such as IL2, IL3, IL7 GM-CSF, erythropoietin, thrombopoietin, and different growth hormones. Activation of this protein in myeloma and lymphoma associated with a TEL/JAK2 gene fusion is independent of cell stimulus and has been shown to be essential for tumorigenesis. The mouse counterpart of this gene is found to induce the expression of BCL2L1/BCL-X(L), which suggests the antiapoptotic function of this gene in cells. Alternatively spliced transcript variants have been
Polyclonal Rabbit AntibodyValidated Applications
| Application | Recommended Dilution |
|---|---|
| Western Blot | Refer to datasheet |
| Immunohistochemistry | Refer to datasheet |
| Immunofluorescence | Refer to datasheet |
| ELISA | Refer to datasheet |
Immunogen & Specificity
Immunogen: The antiserum was produced against synthesized peptide derived from human STAT5B around the phosphorylation site of Ser731. AA range:697-746
Subcellular Localization: Cytoplasm . Nucleus . Translocated into the nucleus in response to phosphorylation.
UniProt/Swiss-Prot: P42229, P51692
Product Specifications
| Host Species | Rabbit |
|---|---|
| Clonality | Polyclonal |
| Isotype | IgG |
| Species Reactivity | Human, Mouse, Rat |
| Concentration | 1 mg/ml |
| Observed Band (kDa) | 90kD |
| Storage | -20°C/1 year |
Reactivity Notes
Confirmed reactivity in Human, Mouse, Rat samples; validated for Western Blot, Immunohistochemistry, Immunofluorescence, ELISA.
Safety & Handling
- For Research Use Only (RUO). Not intended for diagnostic procedures.
- Shipping: cold-chain shipment (typically with ice packs).
- Upon receipt: store at recommended temperature as soon as possible.
- Sales terms and conditions: Please review prior to ordering.
Related Products
Explore additional antibodies and related detection reagents for Stat5 (phospho Ser726/731) in the BioHippo catalog.
This antibody has been validated for Western Blot, Immunohistochemistry, Immunofluorescence. Refer to the product datasheet for recommended dilutions and protocol guidance for each application.
Refer to the datasheet for recommended dilution ranges per application. Optimal dilution may vary by sample type, fixation method, and detection system — a titration experiment is recommended prior to full experimental use.
This antibody has been validated or predicted to recognize Human, Mouse, Rat samples, based on immunogen sequence homology. For unlisted species, contact our team for guidance.
This antibody was raised against a specific peptide or recombinant protein fragment corresponding to Stat5 (phospho Ser726/731). Exact immunogen details are provided in the product datasheet.
Conjugated formats may be available upon request. Contact the BioHippo team for custom conjugation options including fluorophore, biotin, or enzyme labeling.
BioHippo can support custom antibody formatting and service options for selected products. Contact us to discuss your project requirements.
Potential customization options include:
- Custom conjugation: fluorophore, biotin, enzyme, or nanoparticle labeling available on request for qualified antibodies.
- Bulk or scale-up quantities: volume pricing and custom lead time estimates available for larger orders.
- Alternative formulations: azide-free, carrier protein-free, or lyophilized formats available upon request for selected products.
- OEM and private-label supply: custom packaging and branding available for commercial applications.
Submit your project specifications via the product contact form or reach us at support@ebiohippo.com for a tailored quotation.
