NKX2.2 (Neuroendocrine & Ewing's Sarcoma Marker)(NX2/2198R), 1mg/mL

IHC, FFPE (verified)

NKX2.2

Rabbit Monoclonal Antibody

Store at -10 to -35 °C|Protect fluorescent conjugates from light

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. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Rabbit Monoclonal Antibody

Stable at room temperature or 37°C (98°F) for 7 days.

Primary and secondary antibodies for multiple methodology
immunostaining detection application

1 mg/mL

Guaranteed for at least 24 months from date of receipt when stored as recommended

Monoclonal

NKX2-2

Pancreas or Ewing' s sarcoma

Neuroendocrine cancer|Sarcoma