Recombinant Human CD8A protein(Met1-Asp182), His-tagged, Biotinylated

• Cat.No.: CD8A-3274H
• Product Overview: Biotinylated Recombinant Human CD8A (NP_001759.3) (Met1-Asp182) was expressed in CHO with a C-terminal polyhistidine tag.

Specification

• Species: Human
• Source: CHO
• Tag: His
• Protein Length: Met1-Asp182
• Form: Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Molecular Mass: The recombinant human CD8A consists of 172 amino acids and predicts a molecular mass of 19 kDa. As a result of glycosylation, rh CD8A migrates as an approximately 28 kDa band in SDS-PAGE under reducing conditions.
• Endotoxin: < 1.0 EU per μg 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 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.

Gene Information

• Gene Name: CD8A CD8a molecule [ Homo sapiens ]
• Official Symbol: CD8A
• Synonyms: CD8A; CD8a molecule; CD8, CD8 antigen, alpha polypeptide (p32) , T cell surface glycoprotein CD8 alpha chain; T-cell surface glycoprotein CD8 alpha chain; T8 T-cell antigen; T cell co-receptor; OKT8 T-cell antigen; T-cell antigen Leu2; Leu2 T-lymphocyte antigen; CD8 antigen, alpha polypeptide (p32); T-lymphocyte differentiation antigen T8/Leu-2; CD8; MAL; p32; Leu2
• Gene ID: 925
• mRNA Refseq: NM_001145873
• Protein Refseq: NP_001139345
• MIM: 186910
• UniProt ID: P01732