Biotinylated Recombinant Human CEACAM8/CD66b Protein (RP00512B)

Overview

Product name	Biotinylated Recombinant Human CEACAM8/CD66b Protein
Catalog No.	RP00512B
Description	Biotinylated Recombinant Human CEACAM8/CD66b Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Gln35-Ser319) of Human CEACAM8/CD66b (Accession #P31997) fused with a C-His&Avi tag at the C-terminus.
Purity	> 95% by SDS-PAGE；> 95% by HPLC
Endotoxin	< 1 EU/μg of the protein by LAL method
Formulation	Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Species	Human
Calculated MW	34.3 kDa

Eosinophils and their products are likely important in the pathophysiology of allergic diseases, such as bronchial asthma, and in host immunity to parasitic organisms. CD66b (CEACAM8, CGM6, NCA-95) is a single chain, GPI-anchored, highly glycosylated protein belonging to the carcinoembryonic Ag supergene family. CD66b is an activation marker for human granulocytes.

Product information

Synonym	CD66b; CEACAM8; CGM6; CD67; NCA-95
Expression Host	HEK293 cells
Tag	C-His&Avi
Swiss-Prot
Gene ID

Usage guide

Storage	Store at -20℃.Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt. After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week.
Reconstitution	Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.

* For research use only. Not for therapeutic or diagnostic purposes.