Thermo Fisher Scientific Cytokeratin 14 (KRT14) (Squamous Cell Marker) Monoclonal Antibody (rKRT14/7368)
인간 KRT14 단백질을 인식하는 단클론 항체로, 편평상피세포 표지에 사용됨. 파라핀 및 PFA 고정 조직에서 IHC 적용 가능. 단백질 A/G 정제, PBS 용액 형태로 제공. 연구용으로만 사용.
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- 3861MSM28P1ABX
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- pk
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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 | Mouse / IgG1, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | rKRT14/7368 |
| 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 of epithelial cells found in both keratinizing (e.g., skin) and non-keratinizing tissues (e.g., mesothelial cells). At least 20 different CKs are known, classified into two types: type I (acidic polypeptides) and type II (basic polypeptides).
Keratin 14 belongs to the type I subfamily of low molecular weight keratins and forms complexes 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 and one of the basic 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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