Human TFF1 Protein (TFF-HM201)
$243.00 – $810.00
KACTUS Biosystems Human TFF1 Protein (TFF-HM201) (catalog No. TFF-HM201) is expressed from HEK293 with hFc tag at the C-Terminus.It contains Glu25-Phe84.
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| Catalog No. | TFF-HM201 |
|---|---|
| Product Name | Human TFF1 Protein (TFF-HM201) |
| Supplier Name | KACTUS Biosystems |
| Brand Name | KACTUS Biosystems |
| Synonyms | Trefoil factor 1; Bcei; BCEI; D21S21; HP1.A; HPS2; pNR-2; Polypeptide P1.A; PS2; TFF1 |
| Species | Human |
| Source | HEK293 |
| Accession | P04155 |
| Product Tag | C-hFc |
| Biotinylated | no |
| Exact Sequence | Glu25-Phe84 |
| Molecular Weight | The protein has a predicted MW of 33.3 kDa. Due to glycosylation, the protein migrates to 40-45 kDa based on Tris-Bis PAGE result. |
| Form | Lyophilized |
| Formulation | Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
| Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. |
| Purity | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
| Endotoxin | Less than 1EU per μg by the LAL method. |
| Shipping | Shipped at ambient temperature. |
| Stability & Storage | '-20 to -80°C for 12 months as supplied from date of receipt.；-20 to -80°C for 3-6 months in unopened state after reconstitution.；2-8°C for 2-7 days after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
| Note | Products will be shipped from the warehouse in Massachusetts. Promotion is running from time to time. Welcome to send a request for quote to message@sydlabs.com. |
| Order Offline | Syd Labs, Inc. 4 Avenue E, Hopkinton, MA 01748 USA. Phone: 1-617-401-8149 Fax: 1-617-606-5019 Email: message@sydlabs.com |
Description
TFF-HM201: Human TFF1 Protein (TFF-HM201)
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.
Please remember our product information: Human TFF1 Protein (TFF-HM201) catalog number: TFF-HM201 KACTUS Biosystems
Additional information
| Ship from Country | USA |
|---|---|
| Size | 100 ug, 500 ug |
