CD73 antibody (CF®740)

Catalog No. ABIN7649032

This Mouse Monoclonal antibody specifically detects CD73 in WB, IHC, FACS, IF and IHC (fp). It exhibits reactivity toward Human.

Quick Overview for CD73 antibody (CF®740) (ABIN7649032)

Target: CD73 (NT5E) (5'-Nucleotidase, Ecto (CD73) (NT5E))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This CD73 antibody is conjugated to CF®740

Application: Western Blotting (WB), Immunohistochemistry (IHC), Flow Cytometry (FACS), Immunofluorescence (IF), Immunohistochemistry (Formalin-fixed Paraffin-embedded Sections) (IHC (fp))

Clone: NT5E-2646

Product Details anti-CD73 Antibody (CF®740)

Purpose: CD73 (Immuno-Oncology Target)(NT5E/2646), CF740 conjugate

Characteristics: CD73 is a membrane-bound extracellular enzyme overexpressed in several cancer types. Its expression has been linked to poor prognosis in melanoma, colorectal, gastric, triple negative breast cancer, and to a pro-metastatic phenotype in prostate cancer. Together with CD39, it plays a major role in promoting immunosuppression through the pathway degrading adenosine triphosphate (ATP) into adenosine. Within the tumor microenvironment, ATP promotes immune cell-mediated killing of cancer cells. In contrast, adenosine accumulation causes immune suppression, dysregulation of immune cell infiltrates and stimulates angiogenesis resulting in tumor spreading. CD73 is active on the last step of the degradation pathway, where it is the enzyme that actually degrades AMP into adenosine. CD73-blockade promotes anti-tumor immunity by reducing adenosine accumulation. Accordingly, anti-CD73 mAbs stimulate anti-tumor immunity and reduce tumor metastasis in Mouse tumor models, and could enhance the efficacy of treatment with anti-PD1 or anti-CTLA4 antibodies. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Immunogen: Recombinant full length human NT5E protein

Isotype: IgG1, kappa

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Comment:

Positive Control: A431, U87MG, PC-3 cells. Tonsil, Prostate or Lung Carcinoma.

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 0.1 mg/mL

Buffer: PBS, 0.1 % rBSA, 0.05 % azide

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Protect from light

Storage: 4 °C

Storage Comment:

Stable at room temperature or 37°C for 7 days.

Protect from light

Store at 2 to 8°C. Protect fluorescent conjugates from light

Expiry Date: 24 months

Target Details for CD73

Target: CD73 (NT5E) (5'-Nucleotidase, Ecto (CD73) (NT5E))

Alternative Name: CD73

Background:

Synonyms: 5' NT, 5' nucleotidase (CD73), 5' nucleotidase precursor, 5' nucleotidase, ecto, 5' nucleotidase, ecto (CD73), E5NT, Ecto 5' nucleotidase, Ecto-5'-nucleotidase, eN, eNT, NT, NT5, NT5E, NTE, Purine 5 Prime Nucleotidase

Gene Symbol: NT5E

Tissue Expression: Dendritic cells|Endothelial cells|Lymphocytes

Molecular Weight: 71 kDa

Gene ID: 4907

UniProt: P21589

Pathways: Synaptic Membrane, Ribonucleoside Biosynthetic Process