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Description
The 5D3 monoclonal antibody specifically binds to an epitope of ABCG2 (BCRP1), a multi-drug resistance protein that is a member of ATP binding cassette (ABC) transporters. It is highly expressed on primitive stem cells as identified by the “side-population” (SP) phenotype. This SP phenotype is based on the efflux of fluorescent dyes such as Rhodamine 123 and Hoechst 33342. The expression of ABCG2 appears to be highly conserved as it has been identified in various species. Studies show that highly purified murine stem cells express BCRP1 mRNA and this expression declines sharply as the stem cells express CD34. The highest levels of BCRP1 mRNA expression have been seen in KDR+ human stem cells. ABCG2/BCRP1 was clustered as CD338 in the HLDA8 workshop.
Specifications
Specifications
| Antigen | CD338 |
| Applications | Flow Cytometry |
| Classification | Monoclonal |
| Clone | 5D3 |
| Conjugate | PE |
| Description | ABCG2; ABCP; BCRP; BMDP; MXR1; ABC15; BCRP1; CDw338; EST157481; MGC102821 |
| Formulation | Aqueous buffered solution containing BSA and ≤0.09% sodium azide. |
| Host Species | Mouse |
| Immunogen | Human ABCG2-transfected Mouse cells |
| Purification Method | Affinity Purified |
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