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XFD488 Anti-human CD143 Antibody
5-369
The 5-369 monoclonal antibody reacts with human CD143, a 170 kD transmembrane protein typically expressed on the surface of dendritic cells, epithelial cells, endothelial cells and macrophages. CD143 is associated with a variety of biologically interesting macromolecules/ligands, for instance, ANG-1. CD143 is a relatively rare antibody target, with fewer than 200 publications in the last decade. Even still, CD143 is vital to immunology research, commonly serving as a phenotypic marker for differentiating cell types in flow cytometric applications. This antibody was purified through affinity chromatography and conjugated to XFD488 (ex/em = 499/520 nm). XFD488 is manufactured by AAT Bioquest, and it has a chemical structure similar to that of Alexa Fluor® 488 (Alexa Fluor® is the trademark of Thermo Fisher). It is compatible with the 488 nm laser and 533/30 nm bandpass filter (for example, as in the BD Accuri™ C6 Plus).
| Catalog | Size | Price | Quantity |
|---|---|---|---|
| 11430140 | 100 tests | Price | |
| 11430141 | 500 tests | Price |
Antibody properties
| Other names | ACE, kininase II |
| Clone | 5-369 |
| Host | Mouse |
| Isotype | IgG1 |
| Reactivity | Human |
| Application | Flow Cytometry (FACS), Fluorescence Imaging |
Spectral properties
| Correction factor (260 nm) | 0.30 |
| Correction factor (280 nm) | 0.11 |
| Extinction coefficient (cm -1 M -1) | 71000 |
| Excitation (nm) | 499 |
| Emission (nm) | 520 |
| Quantum yield | 0.92 1 |
Usage and storage
| Intended use | Research Use Only (RUO) |
Contact us
| Telephone | |
| Fax | |
| sales@aatbio.com | |
| International | See distributors |
| Bulk request | Inquire |
| Custom size | Inquire |
| Technical Support | Contact us |
| Request quotation | Request |
| Purchase order | Send to sales@aatbio.com |
| Shipping | Standard overnight for United States, inquire for international |
Page updated on August 19, 2026