Recombinant Human CEACAM5 protein, Fc-His-tagged

• Cat.No.: CEACAM5-665H
• Product Overview: Recombinant Human CEACAM5 protein(NP_004354.2) (Met 1-Ala 685) was expressed in HEK293, fused with the C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus.

Specification

• Species: Human
• Source: HEK293
• Tag: Fc&His
• Protein Length: 1-685 aa
• Form: Lyophilized from sterile PBS, pH 7.4.
• Molecular Mass: The recombinant human CEACAM5/Fc is a disulfide-linked homodimer after removal of the signal peptide. The reduced monomer consists of 899 amino acids and has a predicted molecular mass of 99.4 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rhCEACAM5/Fc monomer is approximately 160-180 kDa due to glycosylation.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
• Purity: > 95 % as determined by SDS-PAGE
• Storage: Store it under sterile conditions at -20°C to -80°C upon receiving. Recommend to aliquot the protein into smaller quantities 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.
• protein Refseq-Weblink: http://www.ncbi.nlm.nih.gov/protein/NP_004354.2
• Unit ID: P06731
• Unit ID-Weblink: https://www.uniprot.org/uniprotkb/P06731

Gene Information

• Gene Name: CEACAM5 carcinoembryonic antigen-related cell adhesion molecule 5 [ Homo sapiens ]
• Official Symbol: CEACAM5
• Synonyms: CEACAM5; carcinoembryonic antigen-related cell adhesion molecule 5; CEA; CD66e; meconium antigen 100; DKFZp781M2392
• Gene ID: 1048
• mRNA Refseq: NM_004363
• protein Refseq: NP_004354
• MIM: 114890