Thermo Fisher Scientific PU.1 (SPI-1) Monoclonal Antibody (PU1, 2146)
PU.1 (SPI-1) 단클론 항체로 인간 단백질에 반응하며 Western blot, IHC, ICC/IF, Flow cytometry 등 다양한 응용에 적합. Recombinant fragment를 면역원으로 사용하였으며, 1 mg/mL 농도의 액상 형태로 제공. 연구용으로만 사용 가능.
- 카탈로그번호
- 6688-MSM2-P1ABX
- 판매단위
- pk
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Applications
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1–2 µg/mL |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1–2 µg/mL |
| Immunocytochemistry (ICC/IF) | 1–2 µg/mL |
| Flow Cytometry (Flow) | 1–2 µg/10^6 cells |
| Peptide Array (Array) | Assay-dependent |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG2b, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | PU1, 2146 |
| Immunogen | Recombinant fragment (around aa 16–170) of human PU.1 protein |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Protein A/G |
| Storage Buffer | PBS, pH 7.4 |
| Contains | No preservative |
| Storage Conditions | -20°C or -80°C if preferred |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
Immunohistochemistry (PFA fixed): Incubate antibody for 30 minutes at room temperature.
Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 minutes at 95°C, followed by cooling at room temperature for 20 minutes.
Target Information
This gene encodes an ETS-domain transcription factor that activates gene expression during myeloid and B-lymphoid cell development.
The nuclear protein binds to a purine-rich sequence known as the PU-box found near the promoters of target genes and regulates their expression in coordination with other transcription factors and cofactors.
The protein can also regulate alternative splicing of target genes. Multiple transcript variants encoding different isoforms have been found for this gene.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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