Bovine TNFA Protein

SKU: orb611021

Description

Recombinant Bovine TNFA protein

Research Area

,Product Categories/Proteins

Images & Validation

• Application Notes:
  Cytokines And Growth Factors

Key Properties

• Source: Escherichia Coli
• Biological Activity: The ED50 Is < 15 ng/ml and is measured in a cytotoxicity assay using L929 mouse fibrosarcoma cells in the presence of the metabolic inhibitor actinomycin D.
• Purity: Greater than 90.0% as determined by SDS-PAGE.
• Protein Sequence: MLRSSSQASS NKPVAHVVAD INSPGQLRWW DSYANALMAN GVKLEDNQLV VPADGLYLIY SQVLFRGQGC PSTPLFLTHT ISRIAVSYQT KVNILSAIKS PCHRETPEWA EAKPWYEPIY QGGVFQLEKG DRLSAEINLP DYLDYAESGQ VYFGIIAL

Storage & Handling

• Storage: Stability: Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles
• Form/Appearance: Sterile filtered colorless solution.
• Buffer/Preservatives: The TNFA (1mg/ml) contains Phosphate buffer saline(pH7.4) and 10% glycerol.
• Expiration Date: 6 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

TNF-alpha, Tumor necrosis factor ligand superfamily member 2, TNF-a, Cachectin, DIF, TNFA, TNFSF2.