TFF1 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 8.1 kDa and the accession number is P04155.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
100 μg | 5 days | $ 618.00 |
Description | TFF1 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 8.1 kDa and the accession number is P04155. |
Species | Human |
Expression System | HEK293 Cells |
Tag | C-His |
Accession Number | P04155 |
Synonyms | trefoil factor 1, HP1.A, HPS2, pNR-2, D21S21, pS2, BCEI |
Construction | The Human TFF1 (NP_003216.1) (Met1-Phe84) was expressed with a polyhistidine tag at the C-terminus. |
Protein Purity | > 95 % as determined by SDS-PAGE. |
Molecular Weight | 8.1 kDa (predicted) |
Endotoxin | < 1.0 EU/μg of the protein as determined by the LAL method. |
Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
Reconstitution | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
Stability & Storage |
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
Shipping |
In general, Lyophilized powders are shipping with blue ice. |
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Please read the User Guide of Recombinant Proteins for more specific information.
TFF1 Protein, Human, Recombinant (His) HPS 2 trefoil factor 1 HP1.A HPS2 pNR-2 D21S21 pS2 BCEI HPS-2 recombinant recombinant-proteins proteins protein