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CEACAM5 Antibody – Mouse Monoclonal

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS468031

Background: CEA-related cell adhesion molecules (CEACAM) belong to the carcinoembryonic antigen (CEA) family (1). The CEA family proteins belong to the immunoglobulin (Ig) superfamily and are composed of one Ig variable-like (IgV) and a varying number (0-6)… More details

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Product Overview

Online Datasheet in PDF
Product Name
CEACAM5,6, Monoclonal Antibody
Full Product Name
anti-human CEACAM5,6 monoclonal antibody
Product Gene Name
Product Synonym Names
CEA; NCA; CD66ce
Clonality
Monoclonal
Isotype
IgG1/kappa
Clone Number
MUS
Host
Mouse
Species Reactivity
Human
Form/Format
Purified; phosphate buffered saline, pH 7.2
Purity/Purification
Protein G
Specificity
anti-human CEACAM5,6 (CEA;NCA,CD66c)
Preparation and Storage
Short term: 2 degree C - 8 degree C; long term: -20 degree C (avoid repeated freezing and thawing)
OMIM
114890
3D Structure
ModBase 3D Structure for P06731
Immunogen
Immunization with extracted protein of CEACAM5
Selection
Based on recognition of the complete native protein expressed on transfected mammalian cells
Applications Tested/Suitable for anti-CEACAM5 antibody
Flow Cytometry (FC), CELISA, ELISA (EIA), Western Blot (WB), Immunohistology (on cryosections)
Application Notes for anti-CEACAM5 antibody
Immunohistology: 1-2 ug/106 cells (on cryosections)
ELISA: 1:200 - 1:400
Western Blot: 4ug/ml
Flow Cytometry: 1.2 ug/106 cells
CELISA: 1:200
For each application a titration should be performed to determine the optimal concentration.

Testing Data #1 of anti-CEACAM5 antibody

Fig.l: FC analysis of BOSC23 cells using MUS Cat # MBS468031. BOSC23 cells were transiently transfected with an expression vector encoding either CEACAMS (red curve) or an irrelevant protein (control transfectant). Binding of MUS was detected with a PE-conjugated secondary antibody. A positive signal was obtained only with CEACAMS transfected cells.
Mouse Anti-CEACAM5 Monoclonal Antibody – Cat# MBS468031

Testing Data #2 of anti-CEACAM5 antibody

Fig.2: FACS analysis of BOSC23 cells using MUS Cat.# MBS468031. BOSC23 cells were transiently transfected with an expression vector encoding either CEACAM6 (red curve) or an irrelevant protein (control transfectant). Binding of MUS was detected with a PE conjugated secondary antibody. A positive signal was obtained only with CEACAM6 transfected cells.
Mouse Anti-CEACAM5 Monoclonal Antibody, Testing Data #2 – Cat# MBS468031

Testing Data #3 of anti-CEACAM5 antibody

Fig. 3: Specificity testing of MUS. BOSC cells were transiently transfected with expression vectors containing either the cDNA of CEACAM1, 3, 5, 6, 7, 8 or a recombinant transmembrane-anchored PSG1 fusion protein. Recognition of CEACAM4 was tested on CHO cells stably transfected with a CEACAM4 expression vector. Expression of the constructs was confirmed with monoclonal antibodies known to recognise the corresponding proteins (CEACAM1, 3, 4, 5 and 6: D14HD11; CEACAM7: CAC2; CEACAM8: 80H3; PSG: BAP1; green curves). An irrelevant monoclonal antibody served as a negative control (black curves). For specificity testing, protein G purified MUS was tested on all CEACAM transfectants. A positive signal was obtained with CEACAM5 and CEACAM6 expressing cells (red curves).
Mouse Anti-CEACAM5 Monoclonal Antibody, Testing Data #3 – Cat# MBS468031

Product References and Citations for anti-CEACAM5 antibody

Zimmermann W (2002). Carcinoembryonic antigen. In Wiley Encyclopedia of Molecular Medicine (T. Creighton, ed.), John Wiley & Sons Inc., New York, USA, pp. 459-462.
Hammarström S (1999). The carcinoembryonic antigen (CEA) family: structures, suggested functions and expression in normal and malignant tissues. Semin Cancer Biol. 9, 67-81.
Schölzel S, Zimmermann W, Schwarzkopf G, Grunert F, Rogaczewski B, Thompson J (2000). Carcinoembryonic antigen family members CEACAM6 and CEACAM7 are differentially expressed in normal tissues and oppositely deregulated in hyperplastic colorectal polyps and early adenomas. Am J Pathol 156, 595-605.
Grunert F, AbuHarfeil N, Schwarz K and von Kleist S (1985). Two CEA and three NCA species, although distinguishable by monoclonal antibodies, have nearly identical peptide patterns. Int J Cancer 36, 357-362.

Other Notes

Small volumes of anti-CEACAM5 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.

Searchable Terms for CEACAM5 purchase

MBS468031 is an antibody targeting CEACAM5. Also known as anti-human CEACAM5,6 monoclonal antibody. Reactive in Human. Host: Mouse.

Additional Details

NCBI/Uniprot data below describe general gene information for CEACAM5. It may not necessarily be applicable to this product.

NCBI GI #
NCBI GeneID
NCBI Accession #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
GenBank Nucleotide #
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
NCBI Official Synonym Symbols
CEA; CD66e
UniProt Synonym Protein Names
Carcinoembryonic antigen; CEA; Meconium antigen 100; CD_antigen: CD66e
UniProt Gene Name
CEACAM5
UniProt Synonym Gene Names
CEA; CEA
UniProt Entry Name
CEAM5_HUMAN
NCBI Protein Information
carcinoembryonic antigen-related cell adhesion molecule 5; meconium antigen 100

NCBI Summary for CEACAM5

Members of the CEACAM subfamily, including CEACAM5, belong to the CEA gene family. For general information on the CEA gene family, see CEACAM1 (MIM 109770).[supplied by OMIM, Oct 2009]

UniProt Comments for CEACAM5

CEACAM5: Cell surface glycoprotein that plays a role in cell adhesion and in intracellular signaling. Receptor for E.coli Dr adhesins. Homodimer. Binding of E.coli Dr adhesins leads to dissociation of the homodimer. Found in adenocarcinomas of endodermally derived digestive system epithelium and fetal colon. Belongs to the immunoglobulin superfamily. CEA family.

Protein type: Membrane protein, GPI anchor; Immunoglobulin superfamily; Membrane protein, integral

Chromosomal Location of Human Ortholog: 19q13.1-q13.2

Cellular Component: integral to plasma membrane; basolateral plasma membrane

Molecular Function: identical protein binding; protein homodimerization activity

Biological Process: homotypic cell-cell adhesion; negative regulation of apoptosis
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Precautions

All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.

Disclaimer

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.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.

Product Note

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual, it is intended to serve as an example only. Please refer to the instructions For Use provided with the assay kit for precise details.

Product PubMed Publications

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