Recombinant Human 4-1BB/TNFRSF9/CD137 Protein, His Tag
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产品编号
KMH614
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别名
ILA, 4 1BB, CD137, CDw137, TNF receptor superfamily member 9
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规格
- 50ug
- 100ug
Alias | ILA, 4 1BB, CD137, CDw137, TNF receptor superfamily member 9 |
Catalog Number | KMH614 |
Molecular Name | TNFRSF9 |
Species | Human |
Host | Mammalian cells |
Size | 50ug, 100ug |
Protein Family | Other protein |
Purity | ≥90% as determined by SDS-PAGE |
Purification | Affinity Purification |
Endotoxin | < 1.0 EU per ug of the protein as determined by the LAL method. |
Formulation | PBS |
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.A DNA sequence encoding the N-terminal fragment (Met 1– Gln 186) of the extracellular domain of human 4-1BB (NP_1552.2) was fused with the C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus. |
Storage Condition | Store the product under sterile conditions after opening at -20℃ to -80℃ for 12 months. Avoid repeated freeze-thaw cycles. |
Shipping Condition | This product is shipped on ice packs or dry ice. |
Molecular Weight | 18.04 kDa |
Note | 仅供科研使用 |