Thermo Fisher Scientific Cytokeratin 14 (KRT14) (Squamous Cell Marker) Recombinant Rabbit Monoclonal Antibody (KRT14/7977R)
인체 KRT14 단백질을 인식하는 재조합 토끼 단일클론 항체로, 편평세포 표지자로 사용됩니다. 포르말린 고정 조직에서 IHC 분석에 적합하며, 높은 특이성과 재현성을 제공합니다. 연구용으로만 사용됩니다.
- 카탈로그번호
- 3861-RBM37-Px (2개 옵션)
- 판매단위
- pk
카탈로그
2개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific Cytokeratin 14 (KRT14) (Squamous Cell Marker) Recombinant Rabbit Monoclonal Antibody (KRT14/7977R)
Applications
Immunohistochemistry (Paraffin) (IHC (P))
- Tested Dilution: Assay-dependent
Immunohistochemistry (PFA fixed) (IHC (PFA))
- Tested Dilution: 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 | KRT14/7977R |
| Immunogen | Recombinant human KRT14 fragment (around aa272–472) |
| 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
Cytokeratins (CK) are intermediate filaments of epithelial cells, found in both keratinizing tissue (e.g., skin) and non-keratinizing cells (e.g., mesothelial cells). At least 20 different CKs are known, grouped into type I (acidic) and type II (basic) subfamilies.
Keratin 14, a type I low molecular weight keratin, pairs with keratin 5 and serves as a marker for stratified epithelial cells, distinguishing them from simple epithelial cells. It is useful in identifying squamous cell carcinomas and considered a prognostic marker in breast carcinomas.
At least one member of the acidic and one of the basic keratin families are expressed in all epithelial cells.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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