Recombinant Mouse CD3D & CD3E protein(Met1-Ala105 & Met1-Asp108), His-Fc&Flag-Fc-tagged

• Cat.No.: CD3D & CD3E-1325M
• Product Overview: Recombinant Mouse CD3D (P04235)(Met1-Ala105) was fused with the C-terminal his-tagged Fc region of human IgG1 at the C-terminus, constructed the plasmid 1; Recombinant Mouse CD3E (P22646)(Met1-Asp108) was fused with the C-terminal flag-tagged Fc region of human IgG1 at the C-terminus, constructed the plasmid 2. The two plasmids were co-expressed and the Mouse CD3D/CD3E heterodimer was purified and expressed in HEK293.

Specification

• Species: Mouse
• Source: HEK293
• Tag: C-His-Fc&Flag-Fc
• ProteinLength: Met1-Ala105 & Met1-Asp108
• 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 heterodimer of Mouse CD3D/CD3E comprises 669 (334+335) amino acids and has a calculated molecular mass of 75.4 (37.5+37.9) kDa. As a result of glycosylation, the apparent molecular mass of Mouse CD3D/CD3E heterodimer is approximately 36-55 kDa 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: Cd3d CD3 antigen, delta polypeptide [ Mus musculus ]
• Official Symbol: CD3D; CD3E
• Synonyms: CD3D; CD3 antigen, delta polypeptide; T-cell surface glycoprotein CD3 delta chain; T-cell receptor T3 delta chain; T3d
• Gene ID: 12500
• mRNA Refseq: NM_013487
• Protein Refseq: NP_038515