Thermo Fisher Scientific KRT19 Monoclonal Antibody (OTI1F5), TrueMAB
인간 KRT19 단백질을 인식하는 마우스 단클론 항체로 Western blot 및 면역조직화학(파라핀) 분석에 적합합니다. 고순도 친화 크로마토그래피 정제 제품이며, PBS/1% BSA/50% 글리세롤 완충액에 보관됩니다. 연구용으로만 사용 가능합니다.
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:200–1:1,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:100 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Clone | OTI1F5 |
| Immunogen | Human recombinant protein fragment corresponding to amino acids 240–390 of human KRT19 produced in E. coli |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | PBS with 1% BSA, 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage Conditions | -20°C, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Target Information
Cytokeratin 19 is part of a subfamily of intermediate filament proteins characterized by biochemical diversity, represented in human epithelial tissues by at least 20 different polypeptides. Cytokeratins range in molecular weight from 40–68 kDa and isoelectric pH between 4.9–7.8.
Each cytokeratin subtype is associated with specific epithelial types and differentiation states, making them valuable markers for distinguishing epithelial malignancies. Cytokeratin 19 is not expressed in hepatocytes, thus it is useful for identifying liver metastasis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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