Recombinant Human CEACAM1 protein, His-tagged

• Cat.No.: CEACAM1-0756H
• Product Overview: Recombinant Human CEACAM1 protein(P13688-1)(Gln35-Gly428), fused with C-terminal His tag, was expressed in HEK293.

Specification

• Source: HEK293
• Species: Human
• Tag: C-His
• Protein length: Gln35-Gly428
• Form: Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.
• Bio-activity: Immobilized Human CEACAM-1 at 0.5ug/ml (100ul/well) on the plate. Dose response curve for Anti-CEACAM-1 Antibody, hFc Tag with the EC50 of 3.2ng/ml determined by ELISA.
• Molecular Mass: The protein has a predicted MW of 44.4 kDa. Due to glycosylation, the protein migrates to 68-115 kDa based on Tris-Bis PAGE result.
• Endotoxin: Less than 1EU per μg by the LAL method.
• Purity: > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
• Storage: Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
• Reconstitution: Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.

Gene Information

• Gene Name: CEACAM1 carcinoembryonic antigen-related cell adhesion molecule 1 (biliary glycoprotein) [ Homo sapiens ]
• Official Symbol: CEACAM1
• Synonyms: CEACAM1; carcinoembryonic antigen-related cell adhesion molecule 1 (biliary glycoprotein); BGP; carcinoembryonic antigen-related cell adhesion molecule 1; BGP1; CD66a; antigen CD66; CD66a antigen; BGPI
• Gene ID: 634
• mRNA Refseq: NM_001024912
• Protein Refseq: NP_001020083
• MIM: 109770
• UniProt ID: P13688