Recombinant Human CEACAM5 Protein, Fc/His-tagged, Alexa Fluor 488 conjugated

Specification :
| Source : HEK293 | Species : Human | Tag : Fc/His | 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. | Protein length : 899 | Endotoxin : | Characteristic : Disulfide-linked homodimerLabeled with Alexa Fluor 488 via aminesExcitation Wavelength: 488 nmEmission Wavelength: 515­-545 nm | 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.