BMP-2 Protein, Human, Mouse, Rat, Rhesus, Canine, Recombinant
Category
Neural Stem Cell Growth Factors
Product Name
BMP-2 Protein, Human, Mouse, Rat, Rhesus, Canine, Recombinant
Purity
≥ 95 % as determined by SDS-PAGE
Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
Activity
Measured by its ability to induce alkaline phosphatase production by MC3T3-E1 mouse osteoblastic cells. The ED50 for this effect is typically 0.1-0.5μg/mL.
Protein Construction
A DNA sequence encoding the mature form of human / mouse / rat / rhesus / canine BMP2 (NP_001191.1) (Gln283-Arg396) was expressed with an initial Met. The mature form sequences of human, mouse, rat, rhesus and canine BMP2 are identical.
Species
Human, Mouse, Rat, Rhesus, Canine
Molecule Mass
The recombinant human / mouse / rat / rhesus / canine BMP2 consists of 115 amino acids and has a predicted molecular mass of 13 kDa. it migrates as an approximately 14 kDa band in SDS-PAGE under reducing conditions.
Formulation
Lyophilized from sterile 0.1% TFA, 30% ACN.Please 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.