Active Recombinant Cynomolgus IL3 protein, His-tagged

• Cat.No.: IL3-0220C
• Product Overview: Recombinant Cynomolgus IL3 protein(Ala20-Gln143), fused with His tag, was expressed in HEK293.

Specification

• Species: Cynomolgus
• Source: HEK293
• Tag: His
• Protein Length: 20-143 a.a.
• Form: Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.
• Bio-activity: Loaded Human IL-3 R alpha, Fc Tag on Protein A Biosensor, can bind Cynomolgus IL-3, His Tag with an affinity constant of 1.30 μM as determined in BLI assay (ForteBio Octet Red96e) (QC tested).
• Molecular Mass: This protein carries a polyhistidine tag at the C-terminusThe protein has a calculated MW of 15.9 kDa. The protein migrates as 18-27 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Proteinlength: Ala20-Gln143
• Endotoxin: Less than 1.0 EU per μg by the LAL method.
• Purity: >90% as determined by SDS-PAGE.
• 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 Information

• Official Symbol: IL3