Neuregulin-1/NRG1 Protein, Human, Recombinant (ECD), HPLC-verified

Supplier Ace Therapeutics
Product # NSC951
Pricing Inquiry
Product Size 20 µg
Purity ≥ 95 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC.
Product Type Proteins
Synonyms ARIA Protein, Human; GGF Protein, Human; GGF2 Protein, Human; HGL Protein, Human; HRG Protein, Human; HRG1 Protein, Human; HRGA Protein, Human; MST131 Protein, Human; MSTP131 Protein, Human; NDF Protein, Human; Neuregulin 1 Protein, Human; NRG1-IT2 Protein, Human; SMDF Protein, Human
Endotoxin < 10 EU per mg of the protein.
Activity Measured in a cell proliferation assay using MCF-7 cells. The ED50 for this effect is typically 0.1-1 ng/mL.
Protein Construction A DNA sequence encoding the Human NRG1 (Q02297-6) (Thr176-Lys246) was expressed.
Expressed Host E. coli
Species Human
Predicted N Terminal Met
Molecule Mass The recombinant Human NRG1 consists of 72 amino acids and predicts a molecular mass of 8.37 kDa.
Formulation Lyophilized from sterile 30% Acetonitrile, 1/1000 TFA.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.
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