FGF-4, human recombinant

Catalog number
4043-100
Name
FGF-4, human recombinant
Size
100 μg
Price
697.00 EUR
Supplier

Details

Target
FGF-4
Background
Fibroblast Growth Factor 4 (FGF-4) is a growth factor predominantly expressed during embryonic development, playing a key role in limb development. In culture, FGF-4 has been shown to be an important growth factor for fibroblasts and endothelial cells. Human FGF-4 shares high homology and cross-reactivity with the mouse protein. Recombinant human FGF-4, produced in E.coli, is a non-glycosylated protein containing 177 amino acids and having a total molecular mass of 19 kDa.
Concentration
N/A
Molecular weight
19.0 kDa
Synonym
FGF4; HBGF-4; HST; HST-1; HSTF1; K-FGF; KFGF
Other name
FGF4; HBGF-4; HST; HST-1; HSTF1; K-FGF; KFGF, Heparin secretory-transforming protein 1, Heparin-binding growth factor 4, Transforming protein KS3
NCBI gene number
2249
NCBI gene
FGF-4
Gene source
Human
NCBI number
P08620
Recombinant
Yes
Source
E. coli
Purification
≥97%
Tested applications
SDS-PAGE, HPLC
Tested activity
N/A
Biological activity
Recombinant human FGF-4 has full biological activity when compared standards. The ED₅₀, as determined by its ability to induce the proliferation of mouse NR6R-3T3 fibroblasts, is typically 0.25-1.25 ng/ml.
Reesults
.25-1.25 ng/ml.
Binding ability
N/A
Unit
N/A
Storage condition
-20°C
Shipping under
Blue ice
Physical appearance
Lyophilized protein
Physical properties
Lyophilized from a sterile solution containing 10 mM Sodium phosphate buffer and 75 mM NaCl.
How to reconstitute
When reconstituting the product, gently pipet and wash down the sides of the vial to ensure full recovery of the protein into solution. It is recommended to reconstitute the lyophilized product with sterile H₂O at a concentration of 0.1 mg/ml, which can be further diluted into other aqueous solutions.
Aa sequence
N/A
Notes
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