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Product details
Catalog number BNC741091-500
Price for BNC741091-500
Size / count 1x 500 µL
This antibody recognizes a polypeptide of 6.5 kDa, identified as pS2 estrogen-regulated protein. Its epitope is located in the c-terminus of human pS2 protein. pS2 is a trefoil peptide. Trefoil peptides are protease resistant molecules secreted throughout the gut that play a role in mucosal healing. These peptides contain three intra-chain disulfide bonds, forming the trefoil motif, or P-domain. pS2 is known to form dimers and this dimerization is thought to play a role in its protective and healing properties. About 60% of breast carcinomas are positive for pS2. Staining is cytoplasmic, often with localization to the Golgi apparatus. pS2 is shown to be localized in normal stomach mucosa, gastric fluid, goblet cells in the colon and small intestine, and in ulcerations of the gastrointestinal tract. Several studies have shown that pS2 is primarily expressed in estrogen receptor-positive breast tumors and it may define a subset of estrogen-dependent tumors that displays an increased likelihood of response to endocrine therapy.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.
The catalog number for PS2 (TFF1/1091), CF740 conjugate, 0.1mg/mL is BNC741091-500.
PS2 (TFF1/1091), CF740 conjugate, 0.1mg/mL is available in the following size(s): 1x 500 µL.
PS2 (TFF1/1091), CF740 conjugate, 0.1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.
PS2 (TFF1/1091), CF740 conjugate, 0.1mg/mL is manufactured by Biotium.
Estimated delivery time for PS2 (TFF1/1091), CF740 conjugate, 0.1mg/mL is approximately 15 business day(s), depending on your location.
The safety data sheet for PS2 (TFF1/1091), CF740 conjugate, 0.1mg/mL is available here: https://cdn.gentaur.com/products/37/68dd0297061270361e100a3a/msds/bnc741091-500.pdf.
This antibody recognizes a polypeptide of 6.5 kDa, identified as pS2 estrogen-regulated protein. Its epitope is located in the c-terminus of human pS2 protein. pS2 is a trefoil peptide. Trefoil peptides are protease resistant molecules secreted throughout the gut that play a role in mucosal healing.
The expression system, such as E. coli, HEK293, or insect cells, is listed on the datasheet under production details, which can affect post-translational modifications relevant to your application.
As a consumer, you have a 14-day right of withdrawal from receipt under EU consumer protection law, submitted via our withdrawal/cancellation request form. Note this applies to unused, undamaged products, and doesn’t override the expiry/storage conditions on performance-based claims.
Endotoxin testing status is noted on the datasheet where applicable, particularly for recombinant proteins intended for cell-based or functional assays. If this isn’t listed and you need confirmation, contact support with the catalogue number.
