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Catalog Number | KMH313 |
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Product Name | Recombinant Human CD137/TNFRSF9 Protein, His Tag |
Product Description | Recombinant Human CD137/TNFRSF9 Protein, His Tag (KMH313) contains the human TNFRSF9(Met1-Gln186) was fused with the C-terminal His Tag and expressed in Mammalian cells. |
Molecular Name | TNFRSF9 |
Uniprot ID | Q07011 |
Alias | ILA, 4 1BB, CD137, CDw137, TNF receptor superfamily member 9 |
Protein Family | CD molecule |
Size | 50ug, 100ug |
Species | Human |
Host | Mammalian cells |
Molecular Weight | 20.80 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, pH7.5 |
Purification | Affinity Purification |
Background | 4-1BB is an inducible T cell surface protein belonging to the TNF receptor superfamily. It is alternatively known as TNFRSF9, CD137, and ILA. The 255 amino acid human 4-1BB is a type I transmembrane protein having in its extracellular domain four of the cysteine-rich motifs that are characteristic of the TNF receptor superfamily. The 3 KD glycoprotein exists both as a monomer and as a dimer on T cells. The human and mouse proteins share 6% amino acid identity. |
Storage | Store the product under sterile conditions after opening at -20℃ to -80℃ for 12 months. Avoid repeated freeze-thaw cycles. |