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TFF1 polyclonal antibody

货号: BS61318

价格：￥ 1140

货期：现货（1-2个工作日）

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说明书 MSDS SHIP

详细信息检测数据实验指南文献

No. :BS61318

Product Name :TFF1 polyclonal antibody

Swiss-Prot :P04155

Host :Rabbit

Reactivity :Human,Mouse,Rat

Applications :WB

Application_all :WB: 1:500~1:1000

Background :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.

Product :Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Purification&Purity :The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage&Stability :Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity :TFF1 polyclonal antibody detects endogenous levels of TFF1 protein.

BiowMW :~ 9 kDa

Note :For research use only, not for use in diagnostic procedure.

Alternative Name :Trefoil factor 1; Breast cancer estrogen-inducible protein; PNR-2; Polypeptide P1.A; hP1.A; Protein pS2; TFF1; BCEI; PS2

Immunogen :A synthetic peptide corresponding to residues in Human TFF1.

Conjugate :Unconjugated

Modification :Unmodification

Western blot (WB) analysis of TFF1 polyclonal antibody at 1:500 dilution Lane1:RAW264.7 whole cell lysate Lane2:H9C2 whole cell lysate Lane3:HEK293T whole cell lysate