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Testing Data (Fig. 1: Specificity Testing: 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 recognize the corresponding proteins|(CEACAM1, 3, 4, 5 and 6; CEACAM7; CEACAM8; PSG1; green curves). An irrelevant monoclonal antibody served as a negative control (black curves). For specificity testing, protein G purified antibody was tested on all CEACAM|transfectants. A positive signal was obtained with CEACAM1, CEACAM5, CEACAM6 and CEACAM8 expressing cells (red curves).)

Mouse anti-Human CEACAM 1,5,6,8 Monoclonal Antibody | anti-CEACAM5 antibody

CEACAM 1,5,6,8 (Carcinoembryonic Antigen Related Cell Adhesion Molecule)

Gene Names
CEACAM5; CEA; CD66e
Reactivity
Human
Applications
ELISA, Western Blot, Immunohistochemistry, Flow Cytometry, Functional Assay
Purity
Affinity Purified
Purified by Protein G affinity chromatography from cell culture supernatants and is routinely tested by flow cytometry on BOSC23 cells transiently transfected with a CEACAM5 expression vector.
Synonyms
CEACAM 1; 5; 6; 8; Monoclonal Antibody; 8 (Carcinoembryonic Antigen Related Cell Adhesion Molecule); Anti -CEACAM 1; anti-CEACAM5 antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human
Clonality
Monoclonal
Isotype
IgG2b
Clone Number
5E503
Specificity
Broadly reactive antibody which reacts with most of the CEACAM molecules characterized to date (except CEACAM3, CEACAM4 and CEACAM7) (4). Can be used to detect CEACAM1 (BGP/CD66a), CEACAM5 (CEA/CD66e), CEACAM6 (NCA/CD66c) and CEACAM8 (CGM6/CD66b) on transiently transfected BOSC23 cells by flow cytometry. Included and characterized in the studies from the VIth Leucocyte Typing Workshop (4).
Purity/Purification
Affinity Purified
Purified by Protein G affinity chromatography from cell culture supernatants and is routinely tested by flow cytometry on BOSC23 cells transiently transfected with a CEACAM5 expression vector.
Form/Format
Supplied as a liquid in PBS, pH 7.2, 0.01% sodium azide.
Applicable Applications for anti-CEACAM5 antibody
ELISA (EL/EIA), Western Blot (WB), Immunohistochemistry (IHC), Flow Cytometry (FC/FACS)
Application Notes
Suitable for use in flow cytometry, cell-ELISA, ELISA, Western blots and immunohistology on cryosections.
Immunogen
Immunization of BALB/c mice with CEA partially purified from a perchloric acid extract from liver metastases of colonic tumors (3).
Preparation and Storage
May be stored at 4 degree C for short-term only. For long-term storage and to avoid repeated freezing and thawing, aliquot and add glycerol (40-50%). Freeze at -20 degree C. Aliquots are stable for at least 12 months at -20 degree C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Testing Data

(Fig. 1: Specificity Testing: 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 recognize the corresponding proteins|(CEACAM1, 3, 4, 5 and 6; CEACAM7; CEACAM8; PSG1; green curves). An irrelevant monoclonal antibody served as a negative control (black curves). For specificity testing, protein G purified antibody was tested on all CEACAM|transfectants. A positive signal was obtained with CEACAM1, CEACAM5, CEACAM6 and CEACAM8 expressing cells (red curves).)

Testing Data (Fig. 1: Specificity Testing: 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 recognize the corresponding proteins|(CEACAM1, 3, 4, 5 and 6; CEACAM7; CEACAM8; PSG1; green curves). An irrelevant monoclonal antibody served as a negative control (black curves). For specificity testing, protein G purified antibody was tested on all CEACAM|transfectants. A positive signal was obtained with CEACAM1, CEACAM5, CEACAM6 and CEACAM8 expressing cells (red curves).)

Testing Data

(Fig. 2: Domain organization of the human CEACAM family. The CEACAM family consists of two subgroups, the CEACAM and the PSG subgroup. Old names appear below the consensus nomenclature. CEACAM family members are membrane-bound by either via a transmembrane domain or a GPI anchor (green arrow) whereas the PSGs are secreted glycoproteins. N-linked glycosylation sites are shown as drum sticks. The IgV domains are shown in red, the IgC domains in blue.)

Testing Data (Fig. 2: Domain organization of the human CEACAM family. The CEACAM family consists of two subgroups, the CEACAM and the PSG subgroup. Old names appear below the consensus nomenclature. CEACAM family members are membrane-bound by either via a transmembrane domain or a GPI anchor (green arrow) whereas the PSGs are secreted glycoproteins. N-linked glycosylation sites are shown as drum sticks. The IgV domains are shown in red, the IgC domains in blue.)
Related Product Information for anti-CEACAM5 antibody
CEA-related cell adhesion molecules (CEACAM) belong to the carcinoembryonic antigen (CEA) family (1). It consists of seven CEACAM (CEACAM1, CEACAM3- CEACAM8) and 11 pregnancy-
Product Categories/Family for anti-CEACAM5 antibody

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
76,795 Da
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
NCBI Protein Information
carcinoembryonic antigen-related cell adhesion molecule 5; meconium antigen 100
UniProt Protein Name
Carcinoembryonic antigen-related cell adhesion molecule 5
UniProt Gene Name
CEACAM5
UniProt Synonym Gene Names
CEA; CEA
UniProt Entry Name
CEAM5_HUMAN

NCBI Description

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 Description

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, integral; Immunoglobulin superfamily; Membrane protein, GPI anchor

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

Research Articles on CEACAM5

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Product Notes

The CEACAM5 ceacam5 (Catalog #AAA605819) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The CEACAM 1,5,6,8 (Carcinoembryonic Antigen Related Cell Adhesion Molecule) reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's CEACAM 1,5,6,8 can be used in a range of immunoassay formats including, but not limited to, ELISA (EL/EIA), Western Blot (WB), Immunohistochemistry (IHC), Flow Cytometry (FC/FACS). Suitable for use in flow cytometry, cell-ELISA, ELISA, Western blots and immunohistology on cryosections. Researchers should empirically determine the suitability of the CEACAM5 ceacam5 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "CEACAM 1,5,6,8, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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