Human/Mouse TREM2 Alexa Fluor® 700‑conjugated Antibody

R&D Systems | Catalog # FAB17291N

R&D Systems

Key Product Details

Species Reactivity

Validated:

Human, Mouse

Cited:

Mouse, Primate - Macaca mulatta (Rhesus Macaque), Transgenic Mouse

Applications

Validated:

Flow Cytometry

Cited:

Flow Cytometry

Label

Alexa Fluor 700 (Excitation = 675-700 nm, Emission = 723 nm)

Antibody Source

Monoclonal Rat IgG2B Clone # 237920
View all TREM2 Primary Antibodies »

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant mouse TREM-2
extracellular domain
Accession # Q99NH8

Specificity

Detects human and mouse TREM-2 in direct ELISAs and Western blots. Stains TREM-2 transfectants but not TREM-1 transfectants.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2B

Scientific Data Images for Human/Mouse TREM2 Alexa Fluor® 700‑conjugated Antibody

Detection of TREM-2 antibody in RAW 264.7 Mouse Cell Line antibody by Flow Cytometry.

Detection of TREM‑2 in RAW 264.7 Mouse Cell Line by Flow Cytometry.

RAW 264.7 mouse monocyte/macrophage cell line was stained with Rat Anti-Human/Mouse TREM-2 Alexa Fluor® 700-conjugated Monoclonal Antibody (Catalog # FAB17291N, filled histogram) or isotype control antibody (Catalog # IC013N, open histogram). View our protocol for Staining Membrane-associated Proteins.
Detection of TREM-2 antibody in Human Blood Monocytes antibody by Flow Cytometry.

Detection of TREM‑2 in Human Blood Monocytes by Flow Cytometry.

Human peripheral blood monocytes were stained with Rat Anti-Human/Mouse TREM-2 Alexa Fluor® 700-conjugated Monoclonal Antibody (Catalog # FAB17291N, filled histogram) or isotype control antibody (Catalog # IC013N, open histogram). View our protocol for Staining Membrane-associated Proteins.
Detection of TREM-2 antibody in THP-1 Human Cell Line antibody by Flow Cytometry.

Detection of TREM‑2 in THP‑1 Human Cell Line by Flow Cytometry.

THP-1 human acute monocytic leukemia cell line was stained with Rat Anti-Human/Mouse TREM-2 Alexa Fluor® 700-conjugated Monoclonal Antibody (Catalog # FAB17291N, filled histogram) or isotype control antibody (Catalog # IC013N, open histogram). View our protocol for Staining Membrane-associated Proteins.
Detection of TREM-2 antibody in HEK Human Cell Line Transfected with Human TREM-2 and eGFP antibody by Flow Cytometry.

Detection of TREM‑2 in HEK Human Cell Line Transfected with Human TREM-2 and eGFP by Flow Cytometry.

HEK293 human embryonic kidney cell line transfected with either (A) human TREM-2 or (B) human TREM-1 and eGFP was stained with Rat Anti-Human/Mouse TREM-2 Alexa Fluor® 700-conjugated Monoclonal Antibody (Catalog # FAB17291N). Quadrant markers were set based on control antibody staining (Catalog # IC013N). View our protocol for Staining Membrane-associated Proteins.

Applications for Human/Mouse TREM2 Alexa Fluor® 700‑conjugated Antibody

Application
Recommended Usage

Flow Cytometry

5 µL/106 cells
Sample: RAW 264.7 mouse monocyte/macrophage cell line, human peripheral blood monocytes, THP‑1 human acute monocytic leukemia cell line, and HEK293 human embryonic kidney cell line transfected human TREM-2 and eGFP

Reviewed Applications

Read 1 review rated 5 using FAB17291N in the following applications:

Spectra Viewer

Plan Your Experiments

Use our spectra viewer to interactively plan your experiments, assessing multiplexing options. View the excitation and emission spectra for our fluorescent dye range and other commonly used dyes.

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Advanced Features

  • Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
  • Spillover Popups - Visualize the spectra of individual fluorochromes
  • Antigen Density Selector - Match fluorochrome brightness with antigen density
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Flow Cytometry

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Formulation

Supplied 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: TREM2

TREM-2 (Triggering Receptor Expressed on Myeloid cells-2) is a 35 kDa molecular weight type I transmembrane member of the TREM family and Ig superfamily. Mature human TREM-2 consists of a 156 amino acid (aa) extracellular domain (ECD) with one V-type Ig-like domain, a 21 aa transmembrane (TM) domain, and a 35 aa cytoplasmic tail. Within the ECD, human TREM-2 shares 73% and 74% aa sequence identity with mouse and rat TREM-2, respectively. Two closely related transcripts were reported in mouse and designated TREM-2a and TREM-2b. Soluble forms of the TREM-2 ECD are generated by alternative splicing or proteolytic cleavage, and the cytoplasmic domain can be liberated by gamma-Secretase mediated intramembrane cleavage. It is a pattern recognition receptor that binds anionic ligands. A positively charged lysine within the transmembrane segment allows association with the signal adapter protein, DAP12 to deliver an activating signal that plays a role in both innate and adaptive immune responses, including inhibition of macrophage activation. TREM-2 is expressed on macrophages, immature myeloid dendritic cells, osteoclasts, microglia, and adipocytes. It promotes the differentiation and function of osteoclasts, the production of inflammatory cytokines by adipocytes, insulin resistance, and the phagocytic clearance of bacteria. In the CNS, TREM-2 binds to ApoE, ApoA1, and ApoB and mediates the clearance of apoptotic neurons, amyloid plaques, and cell debris following demyelination. TREM-2 also interacts with and modifies signaling through Plexin A1 on dendritic cells and osteoclasts. Mutations in TREM-2 or DAP12 are associated with the development of Alzheimer's disease and Nasu-Hakola disease (NHD/PLOSL) which is characterized by presenile dementia and bone cysts. Soluble TREM-2 is elevated in cerebrospinal fluid of patients with active multiple sclerosis (MS), and TREM-2 blockade exacerbates disease symptoms in the experimental EAE model of MS.

Long Name

Triggering Receptor Expressed on Myeloid Cells 2

Alternate Names

PLOSL2, TREM-2

Entrez Gene IDs

54209 (Human); 102133279 (Cynomolgus Monkey)

Gene Symbol

TREM2

UniProt

Q99NH8 (Mouse)

Additional TREM2 Products

Product Documents for Human/Mouse TREM2 Alexa Fluor® 700‑conjugated Antibody

Certificate of Analysis

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Product Specific Notices for Human/Mouse TREM2 Alexa Fluor® 700‑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

Citations for Human/Mouse TREM2 Alexa Fluor® 700‑conjugated Antibody

Customer Reviews (1)

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  • Human/Mouse TREM2 Alexa Fluor® 700-conjugated Antibody
    Name: Caglar Cil
    Application: Flow Cytometry
    Sample Tested: Peritoneal resident macrophages and Peritoneal macrophages
    Species: Mouse
    Verified Customer | Posted 05/01/2023
    I used Human/Mouse TREM2 Alexa Fluor® 700-conjugated Antibody for my flow cytometry experiment and it worked perfectly.
    Human/Mouse TREM2 Alexa Fluor® 700‑conjugated Antibody FAB17291N

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FAQs for Human/Mouse TREM2 Alexa Fluor® 700‑conjugated Antibody

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  • Q: What type of light chain does the Human/Mouse TREM-2 Antibody, Cat# MAB17291, clone # 237920 have?

    A: This antibody has a kappa light chain.

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