CD34 is a highly glycosylated monomeric 111-115 kDa surface protein, which is present on many stem cell populations. It is a well established stem cell marker, though its expression on human hematopoietic stem cells is reversible. CD34 probably serves as a surface receptor that undergoes receptor-mediated endocytosis and regulates adhesion, differentiation and proliferation of hematopoietic stem cells and other progenitors. CD34 expression is likely to represent a specific state of hematopoietic development that may have altered adhering properties with expanding and differentiating capabilities in both in vitro and in vivo conditions.
Clonality:
Monoclonal
Concentration:
1 mg/ml
Clone Designation:
[QBEnd-10]
Buffer:
Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
Target:
CD34
Application Notes:
Flow cytometry: Recommended dilution: 1-5 µg/ml.
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