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iFluor® 750 Anti-mouse/human CD49d Antibody
PS/2
PS/2 is an anti-mouse/human monoclonal antibody that forms an immune complex with the CD49d antigen. CD49d (sometimes called α4 integrin, Integrin α4 chain, VLA-4 α chain or Integrin alpha-4) is a 150 kD glycoprotein that is found on the surface of cells such as NK cells, dendritic cells and macrophages. CD49d is associated with a variety of biologically interesting macromolecules/ligands, for instance, Paxillin and CD106. CD49d is a fairly uncommon antibody target, with a little more than 3400 publications in the last decade. Even still, CD49d is vital to cell biology and immunology research, frequently serving as a phenotypic marker for differentiating cell types in flow cytometric applications. This antibody was purified through affinity chromatography and conjugated to iFluor® 750 (ex/em = 757/779 nm).
| Catalog | Size | Price | Quantity |
|---|---|---|---|
| 104900L0 | 100 tests | Price | |
| 104900L1 | 500 tests | Price |
Antibody properties
| Other names | VLA-4α, ITGA4, Integrin α4 |
| Clone | PS/2 |
| Host | Rat |
| Isotype | IgG2b, kappa |
| Reactivity | Mouse, Human |
| Application | Flow Cytometry (FACS), Fluorescence Imaging |
Spectral properties
| Correction factor (260 nm) | 0.044 |
| Correction factor (280 nm) | 0.039 |
| Correction factor (565 nm) | 0.0250 |
| Correction factor (650 nm) | 0.1413 |
| Extinction coefficient (cm -1 M -1) | 275000 1 |
| Excitation (nm) | 757 |
| Emission (nm) | 779 |
| Quantum yield | 0.12 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 8, 2026