SMAD4 (Pancreatic Adenocarcinoma Marker)(SMAD4/2524), 1mg/mL

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Description: Signaling from the ligand-activated membrane receptor serine/threonine kinases to nuclear targets is mediated by a set of evolutionarily conserved proteins known as DPC4. Upon ligand binding, the receptors of the TGF- family phosphorylate SMAD proteins (SMAD1 and SMAD2). These proteins then move into the nucleus, where they activate transcription. To carry out this function, the receptor activated SMAD1 and 2 require association with the product of deleted in pancreatic carcinoma, locus 4 (DPC4), also known as SMAD4. SMAD4/DPC4 is also implicated as a tumor suppressor, since it is inactivated in more than half of pancreatic carcinomas and to a lesser extent in a variety of other cancers. SMAD4 is absent in approximately 80% of pancreatic adenocarcinoma, but rarely in endometrial, colorectal, ovarian, lung, breast adenocarcinomas, and malignant melanom. SMAD4 is an important marker for confirming a diagnosis of pancreatic adenocarcinoma. Patients with pancreatic adenocarcinomas with SMAD4 protein expression had significantly longer survival than SMAD4 negative patients. 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.

Conjugate: Purified, BSA-free

Concentration: 1 mg/mL

Storage buffer: PBS, no BSA, no azide

Product Origin: Animal - Mus musculus (mouse)

Clone: SMAD4/2524

Entrez Gene ID: 4089

Immunogen: Recombinant full-length human STAT6 protein

• Artikelnummer: BTMBNUM2524-50
• Hersteller: Biotium
• Hersteller Artikelnummer: BNUM2524-50
• Verpackungseinheit: 50 uL
• Mengeneinheit: STK
• Reaktivität: Human
• Klonalität: Monoclonal
• Isotyp: IgG2a kappa
• Wirt: Mouse
• Konjugat: Unconjugated