Recombinant Human HIST3H2A protein(Met1-Lys130)

• Cat.No.: HIST3H2A-260H
• Product Overview: Recombinant Human HIST3H2A (NP_254280.1) (Met 1-Lys 130) was expressed and purified in E. coli.

Specification

• Source: E. coli
• Species: Human
• Tag: Non
• Protein length: Met1-Lys130
• Form: Lyophilized from sterile 20mM β-Mercaptoethanol, pH 6.9. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Molecular Mass: The recombinant human HIST3H2A consists of 130 amino acids and has a calculated molecular mass of 14.2 kDa as estimated in SDS-PAGE under reducing conditions.
• 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 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.