Recombinant Human ASF1B, His tagged

• Cat.No.: ASF1B-8652H
• Product Overview: Recombinant Human ASF1B (Q9NVP2) (Met1-Ile202), fused with a C-terminal polyhistidine tag, was produced in Baculovirus-Insect cells.

Specification

• Source: Baculovirus-Insect cells
• Species: Human
• Tag: His
• Predicted N Terminal: Met
• Form: Lyophilized from sterile 20mM Tris, 500mM NaCl, pH 7.4, 10% glycerolNormally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization.
• Molecular Mass: The secreted recombinant human ASF1B consists of 212 amino acids and predicts a molecular mass of 23.8 KDa. The apparent molecular mass of the protein is approximately 20 Kda in SDS-PAGE under reducing conditions due to glycosylation.
• Endotoxin: < 1.0 eu per μg of the protein as determined by the LAL method.
• Purity: >90 % as determined by SDS-PAGE
• Stability: Samples are stable for up to twelve months from date of receipt at -70oC.
• Storage: Store it under sterile conditions at -20oC~-70oC. 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. Centrifuge the vial at 4℃ before opening to recover the entire contents.

Gene Information

• Gene Name: ASF1B ASF1 anti-silencing function 1 homolog B (S. cerevisiae) [ Homo sapiens ]
• Official Symbol: ASF1B
• Gene ID: 55723
• mRNA Refseq: NM_018154
• Protein Refseq: NP_060624
• MIM: 609190
• UniProt ID: Q9NVP2
• Chromosome Location: 19p13.12