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Recombinant Human 4-1BBL/TNFSF9 Protein, Fc Tag

Product Information
Catalog Number KMH615
Product Name Recombinant Human 4-1BBL/TNFSF9 Protein, Fc Tag
Product Description Recombinant Human 4-1BBL/TNFSF9 Protein, Fc Tag (KMH615) contains the human TNFSF9(Arg71-Glu254) was fused with the N-terminal Fc Tag and expressed in Mammalian cells.
Molecular Name TNFSF9
Uniprot ID P41273
Alias CD137L, TNLG5A, 4 1BB L, TNF superfamily member 9
Protein Family Other protein
Size 50ug, 100ug
Species Human
Host Mammalian cells
Molecular Weight 45.35 kDa
Purity ≥90% as determined by SDS-PAGE
Endotoxin < 1.0 EU per ug of the protein as determined by the LAL method.
Cross-Reactivity No cross-reactivity with other antigens or proteins.
Buffer PBS
Purification Affinity Purification
Background CD137 is a member of the tumor necrosis factor (TNF) receptor family. Its alternative names are tumor necrosis factor receptor superfamily member 9 (TNFRSF9), 4-1BB and induced by lymphocyte activation (ILA). The best characterized activity of CD137 is its costimulatory activity for activated T cells. Crosslinking of CD137 enhances T cell proliferation, IL-2 secretion survival and cytolytic activity. Further, it can enhance immune activity to eliminate tumors in mice.
Storage Store the product under sterile conditions after opening at -20℃ to -80℃ for 12 months. Avoid repeated freeze-thaw cycles.