Active Recombinant Cynomolgus/Rhesus CD38 protein(Leu44-Ile301), hFc-tagged

• Cat.No.: CD38-1185C
• Product Overview: Recombinant Cynomolgus / Rhesus CD38 (Q5VAN0) (Leu44-Ile301) was expressed in HEK293, fused with the Fc region of Human IgG1 at the C-terminus.

Specification

• Source: HEK293
• Species: Cynomolgus/Rhesus
• Tag: C-hFc
• Protein length: Leu44-Ile301
• 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 ability to convert the substrate nicotinamide guanine dinucleotide (NGD+) to cyclic GDPribose. The specific activity is >2500pmols/min/ug.
• Molecular Mass: The recombinant Cynomolgus / Rhesus CD38 comprises 499 amino acids and has a calculated molecular mass of 56.9 KDa.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
• Purity: > 95 % 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.