Thermo Fisher Scientific PAX2 (Renal Cell and Ovarian Carcinoma Marker) Recombinant Rabbit Monoclonal Antibody (PAX2/8671R)
PAX2 단백질을 인식하는 재조합 토끼 단클론 항체로, 신장세포암 및 난소암 표지 연구에 적합합니다. 포르말린 고정 파라핀 절편에서 IHC에 사용 가능하며, HEK293 발현 시스템 기반으로 제작되었습니다. 단백질 A/G 정제, PBS 완충액에 보존됩니다.
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- 5076RBM13P1ABX
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Immunohistochemistry (Paraffin) (IHC (P)) | 2 µg/mL |
| Immunohistochemistry (PFA fixed) (IHC (PFA)) | 1–2 µg/mL |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Rabbit / IgG, kappa |
| Expression System | HEK293 cells |
| Class | Recombinant Monoclonal |
| Type | Antibody |
| Clone | PAX2/8671R |
| Immunogen | Recombinant fragment (around aa 223–354) of human PAX2 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, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Wet ice |
Target Information
The PAX genes are a family of transcription factors active in specific tissues during early embryonic development. These genes contain a paired box domain responsible for DNA binding and transcriptional regulation.
Several PAX genes are linked to developmental disorders:
- PAX3: Associated with Waardenburg syndrome
- PAX6: Associated with Aniridia
- PAX2: Associated with Wilms tumor
During embryogenesis, PAX2 is expressed in the developing kidney, particularly in the condensing metanephric mesenchyme and early epithelial structures derived from mesenchyme. Expression is downregulated as the tubular epithelium matures. However, PAX2 expression persists in undifferentiated epithelium of Wilms tumors, correlating with proliferation of poorly differentiated epithelial cells.
Interestingly, expression of the Wilms tumor suppressor protein WT1 coincides with downregulation of PAX2, suggesting that WT1 may directly repress PAX2 transcription.
For Research Use Only.
Not for use in diagnostic procedures.
Not for resale without express authorization.
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