R&D Systems™ Recombinant Human TFF3 Protein

Description

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

Measured by its ability to induce ERK1/ERK2 phosphorylation in Jurkat human acute T cell leukemia cells. 5-15 μg/mL of Recombinant Human TFF3 can effectively induce ERK1/2 phosphorylation.

Specifications

• Accession Number: Q07654
• For Use With (Application): Bioactivity
• Formulation: Lyophilized from a 0.2 μm filtered solution in PBS.
• Gene ID (Entrez): 7033
• Molecular Weight (g/mol): M.W. (Observed): 7-11 kDa, reducing conditions; M.W. (theoretical): 7.4 kDa
• Name: TFF3
• Preparation Method: Reconstitute at 500μg/mL in PBS.
• Quality Control Testing: SDS-PAGE: 7-11kDa, reducing conditions
• Quantity: 50 μg
• Source: Chinese Hamster Ovary cell line, CHO-derived human TFF3 protein Glu22-Phe80 with a C-terminal 6-His tag
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution.
• Regulatory Status: RUO
• Termination: Glu22
• Without Additives: Carrier Protein
• Structural Form: Disulfide-linked homodimer
• Endotoxin Concentration: <0.10 EU / 1 μg of the protein by the LAL method.
• Gene Symbol: TFF3
• Conjugate: Unconjugated
• Recombinant: Recombinant
• Reconstitution: Reconstitute at 500 μg/mL in PBS.
• Purity or Quality Grade: >85%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
• Protein: TFF3