• Aa: 71-254(end)
• Mw: 21 kDa
• Tags: N-terminal His-tag
• Format: Aqueous buffer solution
• Purity: ≥90%
• Genbank: NM_003811
• Species: Human
• Uniprot: P41273
• Shiptemp: -80°C (dry ice)
• Synonyms: 4-1BB ligand, 4-1BBL, tumor necrosis factor ligand superfamily member 9, TNFSF9
• Warnings: Avoid freeze/thaw cycles.
• Category: Immunotherapy/Protein
• Constructs: CD137L (His-71-254(end))
• References: 1. Langstein, J. et al., J. Immunol. 1998; 160(5): 2488-2494. 2. Salih, H.R., et al., 2000; J. Immunol. 165(5): 2903-2910.
• Description: Recombinant human CD137L, also known as TNF superfamily 9  (TNFSF9), encompassing amino acids71-254(end). This construct contains an N-terminal His-tag (6xHis). The recombinant protein was affinity purified. 
• Formulation: 40 mM Tris-HCl pH 8.0, 110 mM NaCl, 2.2 mM KCl, 20% glycerol, 250 mM imidazole.
• Supplied As: Aqueous buffer solution.
• Unspsc Code: 12352202
• Unspsc Name: Proteins
• Applications: Useful for the study of protein-protein interaction and in vitro and in vivo protein function studies.
• Product Type: Protein
• Host Cell Line: E. coli
• Biosafety Level: Not applicable (BSL-1)
• Assay Conditions: Assay was conducted according to the CD137 (4-1BB) /NF-κB Reporter - HEK293 Recombinant Cell Line protocol, (BPS Bioscience #79289).
• Related Products: 71189, 72025, 60523, 100238
• Storage Stability: At least 6 months at -80°C.
• Scientific Category: Immunotherapy
• Instructions for Use: Thaw on ice and gently mix prior to use. DO NOT VORTEX. Perform a quick spin before opening. Aliquot into small volumes and flash freeze for long term storage.

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