General description
Special AT-rich sequence-binding protein 2 (SATB2) is a marker that functions as a nuclear matrix-associated transcription factor that has been shown to identify colorectal carcinomas, including poorly differentiated colorectal carcinomas and metastases. Adenocarcinomasincluding breast, lung, and ovary may express SATB2 at lower frequencies.1 Therefore, SATB2 is useful for identifying a carcinoma of colorectal origin when identifying a cancer of unknown primary.
Legal Information
Cell Marque is a trademark of Sigma-Aldrich Co. LLC
Linkage
SATB2 Positive Control Slides, Product No. 384S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).
Other Notes
For Technical Service please contact: 800-665-7284 or email: [email protected]
Physical form
Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and ﹤0.1% Sodium Azide.
Preparation Note
Download the IFU specific to your product lot and formatNote: This requires a keycode which can be found on your packaging or product label.
Quality
This product has met the following criteria to qualify for the following awards: