Proteintech, 98145-4-RR, Anti-Human CD34 Rabbit Recombinant Antibody

Size: 100ug The CD34 (98145-4-RR) by Proteintech is a Recombinant antibody targeting CD34 in IHC, FC applications with reactivity to human samples 98145-4-RR targets CD34 in IHC, FC applications and shows reactivity with human samples. Tested Applications Positive IHC detected in: human appendicitis tissueNote: suggested antigen retrieval withTE buffer pH 9.0;(*) Alternatively, antigen retrieval may be performed withcitrate buffer pH 6.0 Positive FC detected in: human PBMCs Recommended dilution Immunohistochemistry (IHC): IHC : 1:500-1:2000 Flow Cytometry (FC): FC : 0.25 ug per 10^6 cells in 100 μl suspension Background Information CD34 is a 105- to 120-kDa glycophosphoprotein expressed on the majority of hematopoietic stem/progenitor cells, bone marrow stromal cells, capillary endothelial cells, embryonic fibroblasts, and some nerve tissue. CD34 is a commonly used marker for identifying human hematopoietic stem/progenitor cells and mediates cell adhesion and lymphocyte homing by binding L-selectin and E-selectin ligands. CD34 is also one of the best negative selection markers for characterizing and/or isolating human MSCs from bone marrow and other sources. Along with other positive selection markers (such as CD29, CD44, CD90, CD105 and CD166), negative selection markers (such as CD34 and CD45) are used for MSC identification. Specification Tested Reactivity: human Host / Isotype: Rabbit / IgG Class: Recombinant Type: Antibody Immunogen: Recombinant protein Predict reactive species Full Name: CD34 molecule Calculated Molecular Weight: 41 kDa GenBank Accession Number: BC039146 Gene Symbol: CD34 Gene ID (NCBI): 947 Conjugate: Unconjugated Form: Liquid Purification Method: Protein A purification UNIPROT ID: P28906 Storage Buffer: PBS with 0.09% sodium azide, pH 7.3. Storage Conditions: Store at 2 - 8°C. Stable for one year after shipment.