Active Recombinant Human IL2RB protein, His&Twin-Strep-tagged
Cat.No. : | IL2RB-785H |
Product Overview : | Recombinant Human IL2RB protein(Ala 27 - Asp 239 (IL-2RB) & Glu 22 - Ser 212 (IL-2RA) & Leu 23 - Asn 254 (IL-2RG)), fused with His and Twin-Strep tag, was expressed in HEK293. |
- Specification
- Gene Information
- Related Products
Source : | HEK293 |
Species : | Human |
Tag : | His&Twin-Strep |
Form : | Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization. |
Bio-activity : | Immobilized Human IL-2, Tag Free at 5 μg/mL (100 μL/well) can bind Human IL-2RB&IL-2RA&IL-2RG, His Tag&Twin Strep Tag with a linear range of 0.01-0.313 μg/mL. |
Molecular Mass : | Molecular CharacterizationHuman IL-2RB&IL-2RA&IL-2RG, His Tag&Twin Strep Tag is produced by co-expression of IL-2RB and IL-2RA and IL-2RG, has a calculated MW of 29.9 kDa (IL-2RB) & 55.8 kDa (IL-2RA&IL-2RG). Subunit IL-2RB is fused with a his tag at the C-terminus and subunit IL-2RA&IL-2RG is fused with a Twin-Strep Tag at the C-terminus. The reducing (R) protein migrates as 37 kDa, 42 kDa and 90 kDa respectively due to glycosylation. |
Proteinlength : | Ala27-Asp239(IL-2RB)&Glu22-Ser212(IL-2RA)&Leu23-Asn254(IL-2RG) |
Endotoxin : | Less than 1.0 EU per μg by the LAL method. |
Purity : | >90% as determined by SDS-PAGE. >90% as determined by SEC-MALS. |
Storage : | For long term, the product should be stored at lyophilized state at -20°C or lower.Please avoid repeated freeze-thaw cycles. This product is stable after at: -20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution. |
Reconstitution : | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents. |
Gene Name : | IL2RB interleukin 2 receptor, beta [ Homo sapiens ] |
Official Symbol : | IL2RB |
Synonyms : | IL2RB; interleukin 2 receptor, beta; IL15RB, interleukin 15 receptor, beta; interleukin-2 receptor subunit beta; CD122; p75; IL-2RB; CD122 antigen; IL-2R subunit beta; IL-2 receptor subunit beta; interleukin 15 receptor, beta; high affinity IL-2 receptor beta subunit; high affinity IL-2 receptor subunit beta; IL15RB; P70-75; |
Gene ID : | 3560 |
mRNA Refseq : | NM_000878 |
Protein Refseq : | NP_000869 |
MIM : | 146710 |
UniProt ID : | P14784 |
Products Types
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◆ Lysates | ||
IL2RB-744MCL | Recombinant Mouse IL2RB cell lysate | +Inquiry |
IL2RB-2906HCL | Recombinant Human IL2RB cell lysate | +Inquiry |
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Related Gene
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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