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概要
The 214D4 antibody reacts with MUC1 (also known as CD227), a large cell surface glycoprotein expressed by most glandular and ductal epithelial cells as well as a variety of hematopoietic cells. A characteristic feature of the MUC1 (CD227) glycoprotein is a core protein domain composed of a variable number of tandem repeats and multiple oligosaccharide side chains. Because the extracellular portion of MUC1 can extend beyond most cell surface proteins, it is thought to play a role in cell-cell and cell-substrate adhesion. The protein is highly expressed by the majority of human adenocarcinomas and is associated with a poor prognosis. In the mammary gland, MUC1 is localized on the apical plasma membrane of luminal epithelial cells. The 214D4 antibody clone is particularly useful since it enriches for luminal-restricted but not bipotent epithelial progenitor cells from normal human mammary tissue.
技术资料
| Document Type | 产品名称 | Catalog # | Lot # | 语言 |
|---|---|---|---|---|
| Product Information Sheet | Anti-Human MUC1 (CD227) Antibody, Clone 214D4 | 60137 | All | English |
| Safety Data Sheet | Anti-Human MUC1 (CD227) Antibody, Clone 214D4 | 60137 | All | English |
数据及文献
Data
Flow cytometry analysis of human MCF7 cells labeled with Anti-Human MUC1 (CD227) Antibody, Clone 214D4, followed by a rat anti-mouse IgG1 antibody, FITC (filled histogram) or a mouse IgG1, kappa isotype control antibody, followed by a rat anti-mouse IgG1 antibody, FITC (solid line histogram).
