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Mouse TFF1 Protein (TFF-MM201) Summary
Product Description |
Recombinant Mouse TFF1 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Gln22-Phe87. |
Product Background |
Breast cancer (BC) is the most common cancer in women and the second leading cause of their cancer death. Establishing an accurate BC prognosis is very difficult because of its heterogeneity. Elevated TFF1 levels in serum were associated with development of BC, TFF1 expression was upregulated in BC compared to the healthy breast tissue.That expression of TFF1 was related to ER status of BC and that expression of TFF1 was lower in TNBC than in non-TNBC. |
Product Category |
Recombinant Protein / Antibody discovery / Antibody discovery | Others |
Mouse TFF1 Protein (TFF-MM201) Specifications/Details
Protein |
TFF1 |
Synonyms |
Trefoil factor 1; Bcei; BCEI; D21S21; HP1.A; HPS2; pNR-2; Polypeptide P1.A; PS2; TFF1 |
Accession |
|
Species |
Mouse |
Biotinylated |
no |
Amino Acid Range |
Gln22-Phe87 |
Molecular Weight |
The protein has a predicted MW of 34 kDa. Due to glycosylation, the protein migrates to 38-42 kDa based on Bis-Tris PAGE result. |
Product Tag |
C-hFc (IgG1) |
Fluorophore |
Unconjugated |
Expression System |
HEK293 |
Purity |
> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC |
Endotoxin |
Less than 1 EU per ug by the LAL method. |
Shipping, Reconstitution, & Storage
Form |
Lyophilized |
Shipping |
Shipped at ambient temperature. |
Formulation |
Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
Reconstitution |
Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking. |
Stability And Storage |
-20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
Validation Images
|
|
Mouse TFF1 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. |
|
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The purity of Mouse TFF1 is greater than 95% as determined by SEC-HPLC. |
Other Available Proteins:
Finding available proteins...
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