Active Recombinant Human IL2RB protein(Met1-Asp239)

• Cat.No.: IL2RB-783H
• Product Overview: Recombinant Human IL2RB protein(NP_000869.1)(Met1-Asp239) was expressed in HEK293.

Specification

• similar: IL2RB
• Alias: 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
• Source: HEK293
• Species: Human
• Conjugate: N/A
• Tag: Non
• Protein length: Met1-Asp239
• Form: Lyophilized from sterile 100mM NaCl, 50mM Tris, pH 7.5. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Bioactivity: Measured by its ability to inhibit IL15-dependent proliferation of MO7e human megakaryocytic leukemic cells in the presence of 4.0 ng/mL of recombinant human IL-15. The ED50 for this effect is 1-4μg/mL.
• MolecularMass: The mature recombinant human IL2 Rβ consists of 219 amino acids and has a predicted molecular mass of 25.2 kDa. As a result of glycosylation, the rh IL2 Rβ migrates as an approximately 40 kDa protein in SDS-PAGE under reducing conditions.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
• Purity: > 90 % as determined by SDS-PAGE
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• 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.
• GeneName: IL2RB interleukin 2 receptor, beta [ Homo sapiens ]
• GeneNameWeblink: 3560
• OfficialSymbol: IL2RB
• OfficialSymbolWeblink: 3560
• GeneID: 3560
• GeneIDWeblink: 3560
• mRNARefseq: NM_000878
• mRNARefseqWeblink: NM_000878.2
• ProteinRefseqWeblink: NP_000869.1
• MIMWeblink: 146710
• UniProtID: P14784
• UniProtIDWeblink: P14784

Gene Information

• 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
• MIM: 146710