TGF-beta1, human recombinant
Catalog number
4342-50
Name
TGF-beta1, human recombinant
Size
50 μg
Price
1800.00 EUR
Supplier
Details
Synonyms
Transforming Growth Factor-β1, Differentiation inhibiting factor, Cartilage-inducing factor
Alternates names
Transforming Growth Factor-β1, Differentiation inhibiting factor, Cartilage-inducing factor
Taglines
A protein that controls proliferation, cellular differentiation, & other functions in most cells
Biomolecule/Target
TGF-beta 1
NCBI Gene ID #.
7040
NCBI Gene Symbol
TGFB1
Gene Source
Human
Accession #
P01137
Recombinant
Yes
Source
CHO cells
Purity
≥98%
Activity (Specifications/test method)
N/A
Biological activity
The ED₅₀ as determined by the ability of TGF-β1 to inhibit the mouse IL-4-dependent proliferation of mouse HT-2 cells is 2 x 10⁷ units/mg.
Molecular Weight
25.0 kDa
Storage Temp.
-20°C
Shipping
Gel pack
Shelf Life
1 year
Concentration
N/A
Appearance
Lyophilized protein
Physical form description
Lyophilized from Sodium Citrate, pH3.5 buffer
Reconstitution Instructions
Reconstitution in H₂O to a concentration of 50 ug/ml (e.g., 5 ug/100 μl) will yield a solution of 1 mM citrate buffer (pH 3.5). The solution can then be stored at 4°C for 1 month. It is recommended that further dilutions be made in PBS containing 2 mg/ml albumin and stored 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
