Human CEACAM-16 Alexa Fluor® 488-conjugated Antibody

R&D Systems, part of Bio-Techne | Catalog # FAB9885G

Recombinant Monoclonal Antibody.
R&D Systems, part of Bio-Techne

Key Product Details

Species Reactivity

Human

Applications

Flow Cytometry

Label

Alexa Fluor 488 (Excitation = 488 nm, Emission = 515-545 nm)

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # 2747B

View all CEACAM-16 Antibodies »

Product Specifications

Immunogen

Chinese Hamster Ovary cell line CHO-derived human CEACAM-16
Met1-Gly425
Accession # Q2WEN9

Specificity

Detects human CEACAM-16 in direct ELISAs.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Applications for Human CEACAM-16 Alexa Fluor® 488-conjugated Antibody

Application
Recommended Usage

Flow Cytometry

Titration recommended for optimal concentration with starting range of 0.1-1 µg/1 million cells. Sample used for this experiment was HEK293 Human Cell Line Transfected with Human CEACAM-16.

Formulation, Preparation, and Storage

Purification

Protein A or G purified from cell culture supernatant

Formulation

Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Protect from light. Do not freeze.
  • 12 months from date of receipt, 2 to 8 °C as supplied.

Background: CEACAM-16

Carcinoembryonic Antigen-related Cell Adhesion Molecule 16 (CEACAM-16), or CEAL2, is part of the CEA protein family consisting of CEACAMs and the pregnancy‑specific glycoproteins (PSGs). Both CEACAM and PSG molecules have been identified in humans and belong to the much larger glycosylphosphatidylinositol (GPI)-linked immunoglobulin (Ig) superfamily (1, 2). Unique to the CEA family, CEACAM-16 is a secreted molecule lacking a recognizable transmembrane domain or GPI anchor (3). Mature human CEACAM-16 is 405 amino acids (aa), containing 2 IgC2-like domains and 2 IgV-like domains. CEACAM-16 is one of only five conserved CEACAMs among mice, rats, and humans (2). Mature human CEACAM-16 shares 90% and 89% aa identity with mouse and rat CEACAM‑16, respectively. Originally discovered as a biomarker for colorectal cancer (4), CEACAMs have now been associated with numerous intracellular signaling processes including cell adhesion, cell growth, recognition and differentiation, angiogenesis, and apoptosis (5-7). CEACAM-16 is specifically expressed in the inner ear and has been shown to play a critical role in hearing. CEACAM-16 has been identified as a binding partner for alpha tectorin and specific mutations in CEACAM-16 have been linked to autosomal dominant nonsyndromic deafness (ADNSHL) (3, 8).

References

  1. Beauchemin, N. et al. (1999) Exp. Cell Res. 252:243.
  2. Zebhauser R. et al. (2005) Genomics 86:566.
  3. Zheng, J. et al. (2011) PNAS. 108(10):4218.
  4. Gold P. and Freedman S.O. (1965) J Exp Med 122:467.
  5. Obrink, B. (1997) Curr Opin Cell Biol 9:616.
  6. Horst, A.K. and Wagener, C. (2004) Handb Exp Pharmacol 283.
  7. Kuespert K et al. (2006) Curr Opin Cell Biol. 18(5):565.
  8. Wang, H. et al. (2015) J Hum Genet. 60(3):119.

Long Name

Carcinoembryonic Antigen-related Cell Adhesion Molecule 16

Alternate Names

CEAL2, DFNA4B

Entrez Gene IDs

388551 (Human); 330483 (Mouse); 292700 (Rat)

Gene Symbol

CEACAM16

UniProt

Q2WEN9

Additional CEACAM-16 Products

Product Documents

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

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Product Specific Notices for Human CEACAM-16 Alexa Fluor® 488-conjugated Antibody


This product is provided under an agreement between Life Technologies Corporation and R&D Systems, Inc, and the manufacture, use, sale or import of this product is subject to one or more US patents and corresponding non-US equivalents, owned by Life Technologies Corporation and its affiliates. The purchase of this product conveys to the buyer the non-transferable right to use the purchased amount of the product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). The sale of this product is expressly conditioned on the buyer not using the product or its components (1) in manufacturing; (2) to provide a service, information, or data to an unaffiliated third party for payment; (3) for therapeutic, diagnostic or prophylactic purposes; (4) to resell, sell, or otherwise transfer this product or its components to any third party, or for any other commercial purpose. Life Technologies Corporation will not assert a claim against the buyer of the infringement of the above patents based on the manufacture, use or sale of a commercial product developed in research by the buyer in which this product or its components was employed, provided that neither this product nor any of its components was used in the manufacture of such product. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, Cell Analysis Business Unit, Business Development, 29851 Willow Creek Road, Eugene, OR 97402, Tel: (541) 465-8300. Fax: (541) 335-0354.

For research use only

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