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anti-CEA antibody :: Mouse anti-Human CEA Antibody

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Catalog # MBS850266
Unit / Price
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  0.1 mg  /  $290 +1 FREE 8GB USB
Product Name

CEA, Antibody

Popular Item
Full Product Name

CEA Antibody

Product Synonym Names
CEA; CD66e; DKFZp781M2392; CEACAM5
Product Gene Name
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Clone Number
Species Reactivity
Ascitic fluid containing 0.03% sodium azide.
Purified recombinant fragment of human CEA expressed in E. Coli
Preparation and Storage
Store at 4 degree C, for long term storage, store at-20 degree C.
Other Notes
Small volumes of anti-CEA antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Related Product Information for
anti-CEA antibody
Carcino Embryonic Antigen (CEA) is synthesised during development in the fetal gut, and is re-expressed in increased amounts in intestinal carcinomas and several other tumors. Antibodies to CEA are useful in identifying the origin of various metastatic adenocarcinomas and in distinguishing pulmonary adenocarcinomas (60 to 70% are CEA+) from pleural mesotheliomas (rarely or weakly CEA+).The carcinoembryonic antigen (CEA) is a member of a large family of glycoproteins and a useful tumor marker for adenocarcinoma.Tissue specificity: Found in adenocarcinomas of endodermally derived digestive system epithelium and fetal colon.
Applications Tested/Suitable for anti-CEA antibody
Western Blot (WB), Immunohistochemistry (IHC), ELISA (EIA)
Application Notes for anti-CEA antibody
WB: 1:500-1:2000
IHC: 1:200-1:1000
ELISA: 1:10000

Western Blot (WB) of anti-CEA antibody
Figure 1: Western blot analysis using CEA mAb against HEK293 (1) and CEA-hIgGFc transfected HEK293 (2) cell lysate.
anti-CEA antibody Western Blot (WB) (WB) image
Immunohistochemistry (IHC) of anti-CEA antibody
Figure 2: Immunohistochemical analysis of paraffin-embedded rectum cancer tissues (left) and stomach cancer tissues (right) using CEA mouse mAb with DAB staining.
anti-CEA antibody Immunohistochemistry (IHC) (IHC) image
Testing Data of anti-CEA antibody
anti-CEA antibody Testing Data image
NCBI/Uniprot data below describe general gene information for CEA. It may not necessarily be applicable to this product.
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
NCBI Official Full Name
carcinoembryonic antigen-related cell adhesion molecule 5 preproprotein
NCBI Official Synonym Full Names
carcinoembryonic antigen related cell adhesion molecule 5
NCBI Official Symbol
CEACAM5  [Similar Products]
NCBI Official Synonym Symbols
CEA; CD66e
  [Similar Products]
NCBI Protein Information
carcinoembryonic antigen-related cell adhesion molecule 5
UniProt Protein Name
Carcinoembryonic antigen-related cell adhesion molecule 5
UniProt Synonym Protein Names
Carcinoembryonic antigen; CEA; Meconium antigen 100; CD_antigen: CD66e
Protein Family
UniProt Gene Name
CEACAM5  [Similar Products]
UniProt Synonym Gene Names
CEA; CEA  [Similar Products]
NCBI Summary for CEA
This gene encodes a cell surface glycoprotein that represents the founding member of the carcinoembryonic antigen (CEA) family of proteins. The encoded protein is used as a clinical biomarker for gastrointestinal cancers and may promote tumor development through its role as a cell adhesion molecule. Additionally, the encoded protein may regulate differentiation, apoptosis, and cell polarity. This gene is present in a CEA family gene cluster on chromosome 19. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2015]
UniProt Comments for CEA
Cell surface glycoprotein that plays a role in cell adhesion and in intracellular signaling. Receptor for E.coli Dr adhesins.
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While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

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