Description
This antibody is specific to a 40 kDa protein, cytokeratin 19. Its epitope maps between amino acids 312‐335. CK19 is expressed in sweat gland, mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract,
bladder urothelium, oral epithelia, esophagus, and ectocervical epithelium. Anti-CK19 reacts with a wide variety of epithelial malignancies including adenocarcinomas of the colon, stomach, pancreas, biliary tract, liver, and
breast. Perhaps the most useful application is the identification of thyroid carcinoma of the papillary type, although 50%-60% of follicular carcinomas are also labeled. Anti-CK19 is a useful marker for detection of tumor cells in lymph nodes, peripheral blood, bone marrow and breast cancer.
Additional information
| Clone | A53-B/A2.26 |
|---|---|
| Isotype | IgG2a, kappa |
| Immunogen | BALB/C mice were injected with human breast cancer MCF-7 cells. |
| Species | Mouse |
| Cellular Localization | Cytoplasmic |
| Positive Control Tissue | skin, Tonsil |
| Pretreatment | EDTA Buffer pH 8.0 |
| Incubation & Temperature | 30 min @ RT |
| Intended Use | IVD |
| Detection System | PolyVue Plus – Two Step Detection System or Montage PolyVue Plus Auto Detection System for Montage 360 System |
| Description/Type | Mouse Monoclonal Antibody |
| Format | This product is supplied as a purified immunoglobulin and contains sodium azide as a preservative. |
DATASHEETS & SDS
DATASHEETS & SDS
| Download Datasheet |
| Download SDS Sheet – OSHA |
REFERENCES
REFERENCES
- I. Karstenet al., Eur.J.CancerClin. Oncol. 21(6), 733-740 (1985).
- II. Schoenfeld A, et al. Detection of breast cancer micrometastases in axillary lymph nodes by using polymerase chain reaction. Cancer Res 1994; 54:
2986–2990.
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