CTLA4 antibody

Catalog No. ABIN7539449

This Mouse Monoclonal antibody specifically detects CTLA4 in FACS. It exhibits reactivity toward Human.

Quick Overview for CTLA4 antibody (ABIN7539449)

Target: CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This CTLA4 antibody is un-conjugated

Application: Flow Cytometry (FACS)

Grade: GMP Grade

Clone: A3-4H2

Product Details anti-CTLA4 Antibody

Purpose: CD152 Unconjugated Antibody

Characteristics: The clone A3.4H2, a mouse monoclonal antibody, selectively binds to the human 33- kDa member of the immunoglobulin superfamily, also known as Cytotoxic T-Lymphocyte Antigen 4 (CTLA-4). CD152 is a protein receptor that functions as an immune checkpoint and downregulates immune responses. It is transiently expressed on activated CD28+ T cells and binds to CD80 and CD86 present on antigen presenting cells (APC) with high avidity. Intracellular CD152 is also expressed on regulatory T cells and contributes to their inhibitory function.

Purification: Purified

Purity: >95 %

Immunogen: Activated T cells

Isotype: IgG2a, kappa

Application Details

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

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: PBS pH 7.2, 0.1 % (w/v) BSA, 0.09 % (w/v) sodium 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.

Storage: 4 °C

Target Details for CTLA4

Target: CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))

Alternative Name: CD152

Gene ID: 2214

UniProt: Q92835

Pathways: Cancer Immune Checkpoints