Polyclonal Anti-human CEA

Rabbit IgG polyclonal antibody for Carcinoembryonic antigen-related cell adhesion molecule 5 (CEACAM5) detection. Tested with WB, IHC-P, ELISA in Human. \n

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SPECIFICATIONS

Price

240.00 USD

Catalog Number

RP1018

Size

100ug/vial

Applications

ELISA, IHC, WB

Reactivities

Hum

Form

Lyophilized

Format

Each vial contains 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.

Gene Id

CEACAM5

References

1. Barnett, T.; Goebel, S. J.; Nothdurft, M. A.; Elting, J. J. : Carcinoembryonic antigen family: characterization of cDNAs coding for NCA and CEA and suggestion of nonrandom sequence variation in their conserved loop-domains. Genomics 3: 59-66, 1988.\n2. Gold, P.; Freedman, S. O. : Demonstration of tumor-specific antigens in human colonic carcinomata by immunological tolerance and absorption techniques. J. Exp. Med. 121: 439-462, 1965.

Swiss Prot

P06731

Storage Temp

\"At -20 degree C for one year. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for a longer time.\nAvoid repeated freezing and thawing. \n\"\n

Additional Info

Insect cells-derived human CEA recombinant protein (Position: full).

Scientific Background

CEA(Carcinoembryonic antigen) is a glycoprotein involved in cell adhesion. It is normally produced during fetal development, but the production of CEA stops before birth. Therefore, it is not usually present in the blood of healthy adults, although levels are raised in heavy smokers. CEA is a glycosyl phosphatidyl inositol (GPI)-cell surface anchored glycoprotein whose specialized sialofucosylated glycoforms serve as functional colon carcinoma L-selectin and E-selectin ligands, which may be critical to the metastatic dissemination of colon carcinoma cells. CEA and related genes make up the CEA family belonging to the immunoglobulin superfamily. In humans, the carcinoembryonic antigen family consists of 29 genes, 18 of which are normally expressed.