Recombinant Human FGF1 | Z100007

abm | Recombinant Human FGF1 | Z100007

aFGF and bFGF display 55% homology which is limited, however, to a few functional domains. The structure of aFGF, revealed by X-ray crystallography, shows a similar folding structure as IL1. Because aFGF binds to the same receptor as bFGF, aFGF displays more or less the same spectrum of activities. It is, however, generally less active than bFGF in similar assays. FGF receptors are encoded by a gene family consisting of at least four receptor tyrosine kinases that transduce signals important in a variety of developmental and physiological processes related to cell growth and differentiation. Recombinant Human FGF1 is a single polypeptide of 16 kDa.

Functions:

The ED50 as determined by the dose-dependent stimulation of mouse fibroblasts was <0.5ng/ml

Organism:

Human

Source:

E. coli

Alias:

aFGF, FGF-1, Heparin-binding growth factor 1, HBGF-1, Endothelial cell growth factor, ECGF-beta, FGFA, FGF1

Gene Symbol:

FGF1

Gene ID:

9158

Accession:

P05230

Formulation:

Lyophilized from a 0.2 μm filtered solution in PBS

Solubility:

A quick spin of the vial followed by reconstitution in distilled water to a concentration not less than 0.1 mg/mL. This solution can then be diluted into other buffers.

Appearance:

Lyophilized Powder

Molecular Weight (kDa):

16

Molecular Weight 2 (kDA):

N/A

Molecular Weight 3 (kDA):

N/A

Purity:

>95% as determined by SDS-PAGE

Concentration:

< 1.0 EU/μg of recombinant protein as determined by the LAL method.

Shipping Condition :

Ambient Temperature

Storage Condition:

The lyophilized protein is stable for at least one year from date of receipt at -70°C. Upon reconstitution, this cytokine can be stored in working aliquots at 2° - 8°C for one month, or at -20°C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles.