Recombinant Human CEACAM5 Protein, Fc/His-tagged, Alexa Fluor 555 conjugated

• Cat.No.: CEACAM5-665HAF555
• Product Overview: Alexa Fluor 555 conjugated recombinant human CEACAM5 mature form (NP_004354.2) (Met 1-Ala 685), fused with the polyhistidine-tagged Fc region of human IgG1 at the C-terminus, was produced in Human Cell.

Specification

• Species: Human
• Source: HEK293
• Tag: Fc&His
• Protein Length: 899
• Form: Lyophilized
• 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/ μg of the protein as determined by the LAL method.
• Characteristic: Disulfide-linked homodimer
  Labeled with Alexa Fluor 555 via amines
  With an excitation and emission maximum of 555/565 nm, Alexa Fluor 555 can be efficiently excited using a 543 nm He-Ne laser line and detected under standard TRITC/Cy3 filters.
• Stability: Samples are stable for up to 12 months from date of receipt at -70 centigrade.
• Storage: Store it under sterile conditions at -20 to -70 centigrade. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Storage Buffer: Lyophilized from sterile PBS, pH 7.4
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution. Centrifuge the vial at 4 centigrade before opening to recover the entire contents.

Gene Information

• Gene Name: CEACAM5 carcinoembryonic antigen-related cell adhesion molecule 5 [ Homo sapiens ]
• Official Symbol: CEACAM5
• Gene ID: 1048
• mRNA Refseq: NM_004363
• Protein Refseq: NP_004354
• MIM: 114890
• UniProt ID: P06731