Active Recombinant Rhesus EFNA5 protein, His-tagged

• Cat.No.: EFNA5-1093R
• Product Overview: Recombinant Rhesus EFNA5 protein(NP_001252657.1) (Met1-Asn203) was expressed in HEK293, fused with a polyhistidine tag at the C-terminus.

Specification

• Source: HEK293
• Species: Rhesus
• Tag: His
• Form: Lyophilized from sterile PBS, pH 7.4.
  Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Bio-activity: Measured by its binding ability in a functional ELISA.
  Immobilized Rhesus EFNA5-His at 10 μg/ml (100 μl/well) can bind Rhesus EFNA5-His, The EC50 of Rhesus EFNA5-His is 14.8-34.7 ng/ml.
• Molecular Mass: The recombinant rhesus EFNA5 comprises 194 amino acids and has a calculated molecular mass of 22.6 KDa.
• Protein length: Met1-Asn203
• 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 to reconstitute the lyophilized powder in sterile water to 100-200 ug/ml, and further dilute with other solvents. The dissolved protein can be stored at 4°C for 2-7 days and should be used up as soon as possible. If not in use for a short time, please store at -20°C.