FGF-13 Protein, Human; FGF-17 Protein, Human; HH20 Protein, Human
Purity
> 95 % as determined by SDS-PAGE
Endotoxin
Please contact us for more information.
Activity
Measured in a cell proliferation assay using BALB/c 3T3 mouse fibroblasts. The ED50 for this effect is typically 0.2-2 μg/mL.
Protein Construction
A DNA sequence encoding the mature form of human FGF17 (O60258-1) (Thr23-Thr216) was expressed, with a N-terminal Met.
Accession#
O60258-1
Expressed Host
E. coli
Species
Human
Predicted N Terminal
Met
Molecule Mass
The recombinant human FGF17 consists of 195 amino acids and predicts a molecular mass of 22.6 KDa. It migrates as an approximately 21 and 23 KDa band in SDS-PAGE under reducing conditions.
Formulation
Lyophilized from sterile 50mM Tris, 1M NaCl, PH 8.5Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Shipping
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Stability & Storage
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution
A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
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