Technical Data
033746
CEACAM7, ID (CEACAM7, CGM2, Carcinoembryonic antigen-related cell adhesion molecule 7, Carcinoembryonic antigen CGM2)
Description:
CEA-related cell adhesion molecule 7 (CEACAM7,CGM2) belongs to the carcinoembryonic antigen (CEA) family. It encodes a glycosyl phosphatidyl inositol (GPI)-linked glycoprotein which is only found on the apical surface of highly differentiated epithelial cells adult colon and on a small epithelial cell population in pancreatic ducts. CEACAM7 expression is completely lost upon malignant transformation already in hyperplastic polyps and early adenomas as well as in adenocarcinomas of the colon. Like all members of the CEACAM family, it consists of a single N domain, with structural homology to the immunoglobulin variable domains, followed by one immunoglobulin constantlike A domain.

Applications:
Suitable for use in Western Blot, Immunohistochemistry, ELISA

Recommended Dilution:
ELISA: 1:1,000
Western Blot: 1:100-500
Immunohistochemistry: 1:10-50

Storage and Stability:
May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
TypeIsotypeCloneGrade
PabIgGAffinity Purified
SizeStorageShippingSourceHost
200ul-20CBlue IceHumanRabbit
Concentration:
As reported
Immunogen:
CEACAM7 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 111-140 amino acids from the Central region of human CEACAM7.
Purity:
Purified by Protein A affinity chromatography.
Form
Supplied as a liquid in PBS, pH 7.2, 0.09% sodium azide.
Specificity:
Human
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.
Messick, C.A., et al. Surgery 147(5):713-719(2010)
Douard, R., et al. Surgery 139(4):556-562(2006)
Zhang, Z., et al. Protein Sci. 13(10):2819-2824(2004)
Grimwood, J., et al. Nature 428(6982):529-535(2004)
Scholzel, S., et al. Am. J. Pathol. 156(2):595-605(2000)