Key Product Details

Species Reactivity

Validated:

Mouse

Cited:

Mouse

Applications

Validated:

Western Blot

Cited:

Immunohistochemistry, Western Blot, Neutralization, ELISA Capture, ELISA Detection, ELISA Development, ELISA Development (Detection)

Label

Unconjugated

Antibody Source

Monoclonal Rat IgG2B Clone # 237916
View all TREM2 Primary Antibodies »

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant mouse TREM2
Leu19-Pro168
Accession # Q99NH8

Specificity

Detects mouse TREM2 in direct ELISAs and Western blots. In direct ELISAs and Western blots, no cross-reactivity with recombinant mouse (rm) TREM1, recombinant human TREM2, or rmTREM3 is observed.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2B

Applications for Mouse TREM2 Antibody

Application
Recommended Usage

Western Blot

1 µg/mL
Sample: Recombinant Mouse TREM2 Fc Chimera (Catalog # 1729-T2)

Reviewed Applications

Read 1 review rated 1 using MAB1729 in the following applications:

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Background: TREM2

TREM2 (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 TREM2 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 TREM2 shares 73% and 74% aa sequence identity with mouse and rat TREM2, respectively. Two closely related transcripts were reported in mouse and designated TREM2a and TREM2b. Soluble forms of the TREM2 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. TREM2 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, TREM2 binds to ApoE, ApoA1, and ApoB and mediates the clearance of apoptotic neurons, amyloid plaques, and cell debris following demyelination. TREM2 also interacts with and modifies signaling through Plexin A1 on dendritic cells and osteoclasts. Mutations in TREM2 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 TREM2 is elevated in cerebrospinal fluid of patients with active multiple sclerosis (MS), and TREM2 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 Mouse TREM2 Antibody

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

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Product Specific Notices for Mouse TREM2 Antibody

For research use only

Citations for Mouse TREM2 Antibody

Customer Reviews for Mouse TREM2 Antibody (1)

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  • Mouse TREM2 Antibody
    Name: Manjinder Cheema
    Application: Western Blot
    Sample Tested: Adult kidney, Liver, Mouse Spleen and Adult brain
    Species: Mouse
    Verified Customer | Posted 02/24/2020
    Mouse tissue lysate were separated on 12% SDS-PAGE. Western blotting was performed on PVDF membrane, antibody used at 1:100 diltuion and b-actin was used as normalizer. Licor IRDye® 800CW Goat anti-Rat IgG was used as a secondary.
    Used at 1:100 dilution and tested twice with the same results.
    Mouse TREM2 Antibody MAB1729

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