TFF-3, human recombinant

Catalog number
4746-20
Name
TFF-3, human recombinant
Size
20 μg
Price
340.00 EUR
Supplier

Details

Synonyms
Trefoil factor 3
Alternates names
Trefoil factor 3 (Intestinal trefoil factor) (hITF) (Polypeptide P1.B) (hP1.B)
Taglines
A protein which protects and stabilizes the gastric mucus layer
Biomolecule/Target
NA
NCBI Gene ID #.
7033
NCBI Gene Symbol
TFF3
Gene Source
Human
Accession #
Q07654
Recombinant
Yes
Source
E. coli
Purity
≥97%
Endotoxin Level
N/A
Activity (Specifications/test method)
N/A
Biological activity
Determined by its ability to chemoattract human MCF-7 cells using a concentration 1.0-10.0 ng/ml.
Results
1.0-10.0 ng/ml.
Molecular Weight
13.2 kDa
Storage Temp.
-20°C
Shipping
Blue ice
Shelf Life
1 year
Concentration
N/A
Appearance
Lyophilized protein
Physical form description
Sterile filtered white powder lyophilized from a solution containing PBS pH 7.4
Reconstitution Instructions
. Reconstitute in sterile 18 MΩ-cm H₂O at not less than 100 µg/ml. Reconstituted TFF3 should be stored in working aliquots at -20°C.
Handling
Centrifuge the vial prior to opening.
Usage
For Research Use Only! Not to be used in humans
Properties
Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
Additional source
Recombinants or rec. proteins
Group
recombinants