Thermo Fisher Scientific Cytokeratin 20 (KRT20) (Colorectal Epithelial Marker) Monoclonal Antibody (SPM191)
인체 KRT20 단백질을 인식하는 단클론 항체로, 결장 상피 표지자로 사용됩니다. Western blot 및 면역조직화학(IHC)에 적합하며, 단백질 A/G로 정제된 액상 형태입니다. 연구용으로만 사용 가능합니다.
- 카탈로그번호
- 54474-MSM3X-Px (2개 옵션)
- 판매단위
- pk
카탈로그
2개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific Cytokeratin 20 (KRT20) (Colorectal Epithelial Marker) Monoclonal Antibody (SPM191)
Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1–2 µg/mL |
| Immunohistochemistry (Paraffin) (IHC (P)) | Assay-dependent |
| Immunohistochemistry (PFA fixed) (IHC (PFA)) | 1–2 µg/mL |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG2b, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | SPM191 |
| Immunogen | Recombinant fragment of human KRT20 protein (around aa 196–323) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 200 µg/mL |
| Purification | Protein A/G |
| Storage Buffer | PBS, pH 7.4, with 0.05% BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | 4°C, do not freeze |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Target Information
The protein encoded by this gene is a member of the keratin family. Keratins are intermediate filament proteins responsible for maintaining the structural integrity of epithelial cells. They are subdivided into cytokeratins and hair keratins. Type I cytokeratins consist of acidic proteins that form heterotypic pairs with type II keratins. Cytokeratin 20 is a major cellular protein of mature enterocytes and goblet cells, specifically expressed in the gastric and intestinal mucosa. Type I cytokeratin genes are clustered in the 17q12–q21 region of the human chromosome.
For Research Use Only.
Not for use in diagnostic procedures.
Not for resale without express authorization.
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