Cat#: | RP-113AC |
Product Name: | Recombinant Human IL-2 R beta / CD122 Protein |
Synonym: | IL2RB,RP5-1170K4.6,CD122,P70-75 |
Description: | Human IL-2 R beta with His Tag is produced in HEK293 cells. It contains AA Ala 27 - Asp 239. |
Source: | HEK293 |
Predicted N Terminal: | Ala 27 |
Molecular Characterization: | Recombinant Human IL-2 R beta / CD122 Protein has a calculated MW of 25.4 kDa. The recombinant protein migrates as 40 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation. |
Purity: | Greater than 90% as determined by SDS-PAGE. |
Endotoxin: | < 1.0 EU per μg of recombinant human IL-2 R beta / CD122 protein by the LAL method. |
Formulation: | Recombinant human IL-2 R beta / CD122 protein was lyophilized from 0.22 μm filtered solution in PBS, pH7.4. |
Stability: | Recombinant human IL-2 R beta / CD122 protein was stable up to 1 year from date of receipt at -70℃ |
Usage: | For Lab Research Use Only |
Storage: | Store recombinant human IL-2 R beta / CD122 protein under sterile conditions at -20℃ to -80℃. It is recommended that the recombinant protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |