Thermo Fisher Scientific Cytokeratin 14 (KRT14) (Squamous Cell Marker) Recombinant Rabbit Monoclonal Antibody (KRT14/7047R)
사람 시료에 반응하는 재조합 토끼 단클론 항체로, Cytokeratin 14 검출용. 파라핀 또는 PFA 고정 조직의 면역조직화학(IHC)에 적합. 단백질 A/G 정제, PBS 완충액에 0.05% BSA 및 sodium azide 함유. 4°C 보관, 동결 금지.
- 카탈로그번호
- 3861-RBM25-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 (KRT14/7047R)
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 | KRT14/7047R |
| Immunogen | Recombinant human KRT14 fragment (around aa350–472) |
| 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 tissues (e.g., skin) and non-keratinizing cells (e.g., mesothelial cells). At least 20 different CKs have been identified, generally classified into two groups:
- Type I (acidic polypeptides)
- Type II (basic polypeptides)
Keratin 14 belongs to the type I subfamily of low molecular weight keratins and typically pairs with keratin 5. It helps distinguish stratified epithelial cells from simple epithelial cells and is valuable for identifying squamous cell carcinomas. It also serves as a prognostic marker in breast carcinomas. In all epithelial cells, at least one acidic and one basic CK family member are expressed.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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