Recombinant Human IL-2 R beta&IL-2 R gamma Heterodimer Protein
Recombinant Human IL-2 R beta&IL-2 R gamma Heterodimer is produced by our Mammalian expression system and the target gene encoding Ala27-Asp239&Leu23-Asn254 is expressed with a human IgG1 Fc knob and human IgG1 Fc hole tag at the C-terminus respectively.
Product Specifications
Product Name Alternative
IL-2 R beta & IL-2 R gamma, IL-2RB & IL-2RG
UniProt
P31785, P14784
Expression Region
Ala27-Asp239&Leu23-Asn254
Tag
C-Fc&C-Fc
Origin
Human
Field of Research
Immunology & Inflammation
Endotoxin
< 1 EU/μg as determined by LAL test.
Purity
SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
Bioactivity
BLI: Loaded Recombinant Human IL-2 R beta&IL-2 R gamma Heterodimer Protein (C-Fc) (Cat#orb2992889) on Pro-A Biosensor, can bind Recombinant Human IL-2 (C-6His) (Cat#orb3002442) with an affinity constant of 1.50 nM as determined in BLI assay. (Regularly tested)
Form
Lyophilized
Molecular Weight
Predicted: 54&51 KDa. Observed: (57-72) & (85-115) KDa, reducing conditions
Storage Conditions
Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 1 months.
Notes
For research use only.
Preservative
0.2 μm filtered solution of PBS, pH 7.4.
Available Sizes
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