Thermo Fisher Scientific Cytokeratin 19 Monoclonal Antibody (BA16)
사이토케라틴 19(Cytokeratin 19)을 인식하는 마우스 단클론 항체로, Western blot, IHC, ICC/IF 등에 사용 가능. 인간 시료에 반응하며 1 mg/mL 농도의 액상 형태로 제공. 종양 감별 진단 연구 및 세포 분화 분석에 유용.
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Applications and Tested Dilution
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1:1,000 | - |
| Immunohistochemistry (IHC) | - | 1 publication |
| Immunohistochemistry (Frozen) (IHC (F)) | Assay-dependent | - |
| Immunocytochemistry (ICC/IF) | 1:100 | - |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Published Species | Human |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Clone | BA16 |
| Immunogen | Detergent-insoluble extract of human mammary epithelial organoids |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | IgG fraction |
| Storage Buffer | PBS |
| Contains | No preservative |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_1955705 |
Product Specific Information
MA1-91210 detects Cytokeratin 19 from human samples.
Target Information
Cytokeratin 19 is part of a subfamily of intermediate filament proteins characterized by biochemical diversity, represented in human epithelial tissues by at least 20 different polypeptides. Cytokeratins range in molecular weight from 40–68 kDa and have isoelectric points between 4.9–7.8.
Human cytokeratins are numbered 1 to 20, and their expression patterns vary depending on epithelial type and differentiation stage. These subtype expression patterns are valuable for distinguishing epithelial malignancies.
Cytokeratin antibodies assist in tumor differential diagnosis through immunohistochemistry and are also useful in cytopathology and flow cytometry.
Cytokeratin 19, notably, is not expressed in hepatocytes, making it useful for identifying liver metastases.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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