84-4401-76　［取扱停止］TFF1 (Trefoil Factor 1, Breast Cancer Estrogen-inducible Protein, PNR-2, Polypeptide P1.A, hP1.A, Protein pS2, BCEI, PS2) 50ul　361299

特徴

• Trefoil peptides are protease resistant molecules secreted throughout the gut that play a role in mucosal healing.
• These peptides contain three intrachain disulfide bonds, forming the trefoil motif, or P-domain.
• pS2, also designated Md2, BCEI, TFF1 and pNR-2, is a trefoil protein that is highly expressed in normal gastric mucosa.
• pS2 has also been detected in a number of carcinomas including cancers of the breast, pancreas and stomach.
• pS2 is not present in normal breast tissue but is inducible by estrogen in MCF7 cells.
• pS2 is known to form dimers and this dimerization is thought to play a role in its protective and healing properties.
• The gene encoding pS2 maps to human chromosome 21q22.3.
• Applications:Suitable for use in Western Blot.
• Other applications not tested.
• Recommended Dilution:Western Blot: 1:500-1:1000Optimal dilutions to be determined by the researcher.
• Storage and Stability:May be stored at 4°C for short-term only.
• Aliquot to avoid repeated freezing and thawing.
• Store at -20°C.
• Aliquots are stable for 12 months after receipt.
• For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.