Hello, Sign in
My Account
My Account
New customer? Start here
| Catalog # | Availability | Size | Quantity | Unit Price | Save For Later Wish List | |
|---|---|---|---|---|---|---|
| CYK0543-5 | 7 days | 5 µg | $120.00 |
Select product before adding to cart
|
||
| CYK0543-20 | 7 days | 20 µg | $290.00 | |||
| CYK0543-1 | 7 days | 1 mg | $4,320.00 |
Product Overview | |
| Name | TFF2 Human |
|---|---|
| Description | |
| Trefoil Factor-2 Human Recombinant | |
| Accession (Primary) | Q03403 |
| Synonyms | |
| TFF-2, Spasmolytic polypeptide, Spasmolysin, SML1, Trefoil factor 2, SP, TFF2. | |
| Introduction | |
| Proteins of the TFF family are characterized by obtaining a minimum of 1 copy of the trefoil motif, a 40-amino acid domain that contains 3 conserved disulfides. Trefoil Factors are stable secretory proteins expressed in gastrointestinal mucosa which protect the mucosa from insults, stabilize the mucus layer and affect healing of the epithelium.TFF2 inhibits gastric acid motility & secretion. TFF2 stabilizes glycoproteins in the mucus gel through interactions with carbohydrate side chains. | |
| Source | |
| Escherichia Coli. | |
| Physical Appearance | |
| Filtered White lyophilized (freeze-dried) powder. | |
| Formulation | |
| The TFF2 protein was lyophilized from 0.4 µm filtered solution at a concentration of 0.5mg/ml containing 20mM Tris pH-7.5, and 20mM NaCl. | |
| Stability | |
| Lyophilized TFF2 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TFF2 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles. | |
| Purity | |
| Greater than 95.0% as determined by SDS-PAGE. | |
| Amino acid sequence | |
| MKHHHHHHAS EKPSPCQCSR LSPHNRTNCG FPGITSDQCF DNGCCFDSSV TGVPWCFHPL PKQESDQCVM EVSDRRNCGY PGISPEECAS RKCCFSNFIF EVPWCFFPKSVEDCHY. | |
| Solubility | |
| It is recommended to add deionized water to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely. Product is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture. | |
| Precautions | |
| TFF2 Human is for research use only and not for use in diagnostic or therapeutic procedures. | |
Target Information: ( Q03403 ) | |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from ADMEbio to advance their research.
Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
Thank you,
ADMEbio Team
ADMEbio welcomes feedback from our customers.
Thank you,
ADMEbio Team
