Thermo Fisher Scientific Cytokeratin 14 (KRT14) (Squamous Cell Marker) Recombinant Rabbit Monoclonal Antibody (KRT14/8691R)
인간 Cytokeratin 14(KRT14) 검출용 재조합 토끼 단클론 항체로, 상피세포 및 편평세포암 표지에 적합. IHC(P) 및 IHC(PFA) 응용 가능. HEK293 발현, Protein A/G 정제, PBS(pH7.4) 저장. 연구용으로만 사용.
- 판매단위
- pk
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Applications
Immunohistochemistry (Paraffin) (IHC (P))
- Assay-dependent
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 | KRT14/8691R |
| Immunogen | Recombinant human KRT14 fragment (around aa350–472) |
| 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
Cytokeratins (CK) are intermediate filaments found in epithelial cells, both in keratinizing tissues (e.g., skin) and non-keratinizing cells (e.g., mesothelial cells). At least 20 different CKs have been identified. Most CKs fall into two biochemical classes: type I (acidic polypeptides) and type II (basic polypeptides).
Keratin 14 belongs to the type I subfamily of low molecular weight keratins and typically pairs with keratin 5. It distinguishes stratified epithelial cells from simple epithelial cells and is useful for identifying squamous cell carcinomas. It is also considered a prognostic marker in breast carcinomas. At least one member of the acidic family and one of the basic family 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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