Recombinant Human XG Protein, His-tagged

• Cat.No.: XG-695H
• Product Overview: Recombinant human XG (NP_001135392.1) (Met1-Lys143) was expressed with a polyhistidine tag at the C-terminus.

Specification

• Species: Human
• Source: HEK293
• Tag: His
• Protein Length: Met1-Lys143
• Form: Lyophilized from sterile 50 mM Tris, pH 8.0.
  Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Molecular Mass: The recombinant human XG consists 133 amino acids and predicts a molecular mass of 14.6 kDa.
• Endotoxin: < 1.0 EU per μg 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℃ before opening to recover the entire contents.

Gene Information

• Gene Name: XG Xg blood group [ Homo sapiens ]
• Official Symbol: XG
• Synonyms: XG; Xg blood group; PBDX, Xg blood group (pseudoautosomal boundary divided on the X chromosome); glycoprotein Xg; XG glycoprotein; Xg blood group (pseudoautosomal boundary-divided on the X chromosome); PBDX; MGC118758; MGC118759; MGC118760; MGC118761
• Gene ID: 7499
• mRNA Refseq: NM_001141919
• Protein Refseq: NP_001135391
• UniProt ID: P55808