Reactivity | Hu, Pm, Bv(-), Ca(-), Rt(-), Sh(-)Species Glossary |
Applications | WB, Flow, ICC/IF, IHC, IP |
Clone | QBEnd/10 |
Clonality | Monoclonal |
Host | Mouse |
Conjugate | DyLight 594 |
Immunogen | Detergent solubilized vesicular suspension prepared from human term placenta |
Specificity | This MAb recognizes a single chain, transmembrane, heavily glycosylated protein of 90-120kDa, which is identified as CD34. On the basis of differential sensitivity to degradation by specific enzymes, epitopes of monoclonal antibodies to CD34 are classified into three main categories, class I, class II and class III. It is a class II antibody whose epitope is resistant to neuraminidase but sensitive to glycoprotease and chymopapain. CD34 expression is a hallmark for identifying pluripotent hematopoietic stem or progenitor cells. Its expression is gradually lost as lineage committed progenitors differentiate. CD34 is a marker of choice for staining blasts in acute myeloid leukemia. In addition, CD34 is expressed by soft tissue tumors, such as solitary fibrous tumor and gastrointestinal stromal tumor. Its expression is also found in vascular endothelium. Additionally, it appears that proliferating endothelial cells express this molecule more than the non-proliferating endothelial cells. Anti-CD34 labels > 85% of angiosarcoma and Kaposi s sarcoma, but with a lower specificity. |
Isotype | IgG1 Kappa |
Clonality | Monoclonal |
Host | Mouse |
Gene | CD34 |
Purity | Protein A purified |
Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
Dilutions |
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Application Notes | Optimal dilution of this antibody should be experimentally determined. |
Storage | Store at 4C in the dark. |
Buffer | 50mM Sodium Borate |
Preservative | 0.05% Sodium Azide |
Purity | Protein A purified |
Secondary Antibodies |
Isotype Controls |
Research Areas for CD34 Antibody (NBP2-32932DL594)Find related products by research area.
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Understanding ‘Y’ in Breast Cancer: Crucial Role of DNA/RNA-binding Protein YB-1 in the Development, Pre-Invasive, and Metastatic Phases Jamshed Arslan, Pharm D, PhD In the United States, 1 in 8 women will be diagnosed with breast cancer in her lifetime.1 Despite the prevalence, cancer genesis is a mystery. The heterogeneity of cancers makes it diff... Read full blog post. |
The application of CD31/Pecam-1 (MEC 7.46) in breast cancer research CD31/PECAM-1, or platelet endothelial cell adhesion molecule 1, is a 130-kDa glycoprotein expressed on vascular and hematopoietic cells. Depending on the cell type, CD31/PECAM-1 expression can be largely localized to cell junctions, playing a rol... Read full blog post. |
CD68 (Cluster of differentiation 68, GP110, LAMP4, SCARD1) CD68 belongs to a growing family of hematopoietic mucin-like molecules known as lysosomal/endosomal-associated membrane glycoproteins (LAMPs). Other LAMP family members included leukosialin, stem cell antigen CD34, and GlyCAM-1. CD68 encodes a 110-kD ... Read full blog post. |
CD34 (Cluster of differentiation 34, hematopoietic progenitor cell antigen) CD34 is a cell-surface glycoprotein type 1 transmembrane protein that belongs to the sialomucin family. CD34 comprises of an intracellular cytoplasmic domain with consensus sites for serine, threonine, tyrosine and active protein kinase C (PKC). Becau... Read full blog post. |
CD34 Serves as an Important Marker in Disease Research CD34 is a membrane protein that aids cells in cell-cell adhesion. Although little is known about its function, CD34 is an important marker for hematopoietic stem cells (HSCs), muscle satellite cells, and endothelial c... Read full blog post. |
CD34 Serves as an Important Marker in Disease Research CD34 is a cell surface glycoprotein that aids cells in cell-cell adhesion. It is expressed on endothelial cells where it is known to bind L-selectin and may aid in migration of T-cells. Moreover, it is expressed on hematopoietic stem cells (HSC), musc... Read full blog post. |
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Gene Symbol | CD34 |