R&D Systems™ Recombinant Human BDNF Protein, CF

Product Code. 18734554

Brand: R&D Systems™ BTBDNF250

Description

Recombinant Protein

Measured in a cell proliferation assay using BaF mouse pro-B cells transfected with TrkB.

The ED50 for this effect is 0.100-1.00 ng/mL.

Especificaciones

• Accession Number: P23560.1
• For Use With (Application): Bioactivity
• Formulation: Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
• Gene ID (Entrez): 627
• Molecular Weight (g/mol): MolecularWeight-observed: 12 kDa, under reducing conditions., MolecularWeight-theroretical: 13.1 kDa
• Quantity: 250 μg
• Source: E. coli-derived human BDNF protein Arg134-Arg247, with an N-terminal Met
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70°C as supplied. 1 month, 2 to 8°C under sterile conditions after reconstitution. 3 months, -20 to -70°C under sterile conditions after reconstitution.
• Endotoxin Concentration: <0.10 EU per 1 μg of the protein by the LAL method.
• Gene Alias: abrineurin, ANON2, brain-derived neurotrophic factor, BULN2, MGC34632, neurotrophin
• Conjugate: Unconjugated
• Reconstitution: Reconstitute the 20 μg size at 200 μg/mL in PBS. Reconstitute all other sizes at 500 μg/mL in PBS.
• Purity or Quality Grade: >97%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
• Protein: BDNF