Recombinant Mouse Monoclonal Antibody to NKX2.2 (Neuroendocrine & Ewing's Sarcoma Marker)(Clone : rNX2/294)
Figure 1: Formalin-fixed, paraffin-embedded human Ewing's Sarcoma stained with NKX2.2 Mouse Recombinant Monoclonal Antibody (rNX2/294).
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Format : | Purified |
Amount : | 100 µg |
Isotype : | Mouse IgG1, kappa |
Purification : | Purified Ab with BSA and Azide at 200ug/ml |
Content : | 200ug/ml of recombinant MAb purified by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml. |
Storage condition : | Store the antibody at 4°C; stable for 6 months. For long-term storage; store at -20°C. Avoid repeated freeze and thaw cycles. |
Expression of NKX2.2 has been found in neuroendocrine tumors of the gut, making it a potential marker for the study of gastrointestinal neuroendocrine tumors. More recently, NKX2.2 protein was identified as a target of EWS-FLI-1, the fusion protein specific to Ewing sarcoma, and was shown to be differentially upregulated in Ewing sarcoma on the basis of array-based gene expression analysis. It acts as a valuable marker for Ewing sarcoma, with a sensitivity of 93% and a specificity of 89%, and aids in the differential diagnosis of small round cell tumors.
Immunohistochemistry (Formalin-fixed) (1-2µg/ml for 30 minutes at RT)(Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes);
For Research Use Only. Not for use in diagnostic/therapeutics procedures.
Subcellular location: | Nucleus |
BioGrid: | 110886. 2 interactions. |
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