Thermo Fisher Scientific Cytokeratin 1 (Suprabasal Keratinocyte Marker) Monoclonal Antibody (KRT1/1840)
Cytokeratin 1 단백질을 인식하는 단클론 항체로, 상피세포 분화 연구 및 IHC 분석에 적합합니다. Human 및 Rat 반응성이 있으며, Protein A/G로 정제된 액상 형태입니다. 보존제 무첨가, -20°C 보관 권장.
- 카탈로그번호
- 3848-MSM3-P1ABX
- 판매단위
- pk
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Applications
Immunohistochemistry (Paraffin) (IHC (P))
- Tested Dilution: Assay-dependent
Immunohistochemistry (PFA fixed) (IHC (PFA))
- Tested Dilution: 2–4 µg/mL
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Rat |
| Host / Isotype | Mouse / IgG2a, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | KRT1/1840 |
| Immunogen | Recombinant full-length human KRT1 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 | Ambient (domestic); Wet ice (international) |
Target Information
Cytokeratins are a subfamily of intermediate filament proteins characterized by biochemical diversity, represented in human epithelial tissues by at least 20 different polypeptides. They range in molecular weight from approximately 40 kDa to 68 kDa, with isoelectric pH between 4.9 and 7.8.
Each cytokeratin subtype (numbered 1–20) is expressed in specific epithelial types and correlates with the degree of differentiation. Cytokeratin expression patterns are widely used to distinguish epithelial malignancies.
Cytokeratin antibodies are valuable tools in tumor differential diagnosis using immunohistochemistry, as well as in cytopathology and flow cytometric assays.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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