Recombinant Human Trefoil factor 3 protein (TFF3) (Active)
Product Specifications
Product Name Alternative
Intestinal trefoil factor, Polypeptide P1.B, hP1.B
Abbreviation
Recombinant Human TFF3 protein (Active)
Gene Name
TFF3
UniProt
Q07654
Expression Region
22-80aa
Organism
Homo sapiens (Human)
Target Sequence
EEYVGLSANQCAVPAKDRVDCGYPHVTPKECNNRGCCFDSRIPGVPWCFKPLQEAECTF
Tag
Tag-Free
Type
Active Protein & In Stock Protein
Source
E.Coli
Field of Research
Signal Transduction
Relevance
Involved in the maintenance and repair of the intestinal mucosa. Promotes the mobility of epithelial cells in healing processes (motogen) . {ECO:0000269|PubMed:11694446}.
Endotoxin
Less than 1.0 EU/μg as determined by LAL method.
Purity
>97% as determined by SDS-PAGE.
Activity
Yes
Bioactivity
Fully biologically active when compared to standard. The ED50 as determined by a chemotaxis bioassay using human MCF-7 cells is less than 10 μg/ml, corresponding to a specific activity of > 100 IU/mg.
Form
Lyophilized powder
Buffer
Lyophilized from a 0.2 µm filtered 20 mM PB, pH 7.4, 150mM NaCl
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Function
Involved in the maintenance and repair of the intestinal mucosa. Promotes the mobility of epithelial cells in healing processes (motogen) .
Molecular Weight
6.6 kDa
Storage Conditions
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Product MSDS
https://www.cusabio.com/msds/11098627/
Protein Length
Full Length of Mature Protein
Available Sizes
Curated Selection
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