Human TNF-α protein

SKU: orb3148082

Description

Human TNF-α protein, expressed in E. coli

Research Area

Immunology & Inflammation

Key Properties

• Protein Length: The recombinant human TNF-α consists of 161 amino acids and has a predicted molecular mass of 17.7 kDa which is also estimated by SDS-PAGE.
• MW: 17.7 kDa
• Purity: > 95 % as determined by SDS-PAGE
• Protein Sequence: Amino acid sequence derived from human TNF-α soluble form (NP_000585.2) (Val 77-Leu 233) was expressed, with an initial Met at the N-terminus.

Storage & Handling

• Storage: Lyophilized Human TNF-α proteinshould be stored desiccated below -20°C. Upon reconstitution, the protein should be stored at 4°C between 2-7 days and for future use below -20°C. For long term storage it is recommended to add a carrier protein (0.2% HSA or BSA). Please prevent freeze-thaw cycles.
• Form/Appearance: Lyophilized from sterile 150mM NaCl 20mM Tris , pH 8.0.
• Expiration Date: 6 months from date of receipt.
• Hazard Information: The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.
• Disclaimer: For research use only

Alternative Names

DIF; TNF-α; TNFA; TNFSF2; Tumor necrosis factor; TNF