R&D Systems™ Recombinant Human TNF-alpha, Biotinylated Protein

Description

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

The Recombinant Human TNF-alpha, Biotinylated Protein is derived from E. coli. The Recombinant Human TNF-alpha, Biotinylated Protein has been validated for the following applications: Bioactivity.

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Specifications

• Accession Number: P01375
• Formulation: Lyophilized from a 0.2μm filtered solution in PBS with BSA as a carrier protein
• Gene ID (Entrez): 7124
• Molecular Weight (g/mol): 17kDa (unlabeled)
• Name: TNF-alpha
• Preparation Method: Reconstitute at 100μg/mL in sterile PBS.
• Quality Control Testing: SDS-PAGE: 17kDa, reducing conditions
• Quantity: 10 μg
• Source: E. coli-derived human TNF-alpha protein Val77-Leu233
• 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.
• Regulatory Status: RUO
• Termination: Val77
• Structural Form: Homotrimer. Biotinylated protein via sugars
• Gene Alias: APC1 protein, Cachectin, Cachetin, DIF, TNF, TNF, monocyte-derived, TNF-a, TNFA, TNFalpha, TNF-alphacachectin, TNFATNF, macrophage-derived, TNFG1F, TNFSF1A, TNFSF2, TNFSF2TNF superfamily, member 2, tumor necrosis factor, tumor necrosis factor (TNF superfamily, member 2), tumor necrosis factor alpha, Tumor necrosis factor ligand superfamily member 2, tumor necrosis factor-alpha
• Conjugate: Biotin
• Recombinant: Recombinant
• Purity or Quality Grade: 95%, by SDS-PAGE with silver staining