CD223 (LAG-3) Monoclonal Antibody (3DS223H), Brilliant Ultra Violet™ 395, eBioscience™, Invitrogen™

Mouse Monoclonal Antibody

Supplier:  LIFE TECHNOLOGIES 363223942

Catalog No. 36-322-3942

Description

This 3DS223H mAb recognizes human CD223 also known as Lymphocyte Activation Gene 3 (LAG-3). LAG-3 is a 70-kDa surface glycoprotein belonging to the Ig superfamily with homology to CD4. LAG-3 binds to MHC class II with higher affinity than CD4 and is thought to be involved in the negative regulation of T cell activation and homeostatic proliferation. Surface expression of LAG-3 has been reported on activated T cells (including regulatory T cells) and NK cells. CD8+ T cells usually express LAG-3 at significantly higher levels than CD4+ T cells. Coexpression of LAG-3 and CD49b has been proposed to identify human and mouse Type 1 regulatory T cells (Tr1 cells). This 3DS223H antibody will recognize a formaldehyde-fixed epitope. Applications Tested: This 3DS223H antibody has been pre-diluted and tested by flow cytometric analysis of stimulated normal human peripheral blood cells. This may be used at 5μL (0.5μg) per test BUV395 is a dye that emits at 395 nm and is intended for use on cytometers equipped with an Ultraviolet (355 nm) laser. Please make sure that your instrument is capable of detecting this fluorochrome. When using two or more Super Bright, BV, BUV, or other polymer dye-conjugated antibodies in a staining panel, it is recommended to use Super Bright Complete Staining Buffer (SB-4401-42) or Brilliant Stain Buffer (00-4409-75) to minimize any non-specific polymer interactions. Excitation: 350 nm; Emission: 395 nm; Laser: Ultraviolet Laser.

CD223 (LAG-3) Monoclonal antibody specifically detects CD223 (LAG-3) in Human samples. It is validated for Flow Cytometry.

Specifications

• Antigen: CD223 (LAG-3)
• Classification: Monoclonal
• Concentration: 5 μL/Test
• Formulation: PBS with BSA and 0.09% sodium azide; pH 7.2
• Gene Accession No.: P18627
• Gene Symbols: LAG3
• Purification Method: Affinity chromatography
• Regulatory Status: RUO
• Gene ID (Entrez): 3902
• Content And Storage: 4° C, store in dark, DO NOT FREEZE!
• Form: Liquid

• Applications: Flow Cytometry
• Clone: 3DS223H
• Conjugate: Brilliant Ultraviolet 395
• Gene: LAG3
• Gene Alias: Activation-induced cytidine deaminase-linked autoimmunity protein; Aida; CD223; FDC; LAG3; LAG-3; Ly66; lymphocyte activating 3; lymphocyte activation gene 3 protein; lymphocyte-activation gene 3; Secreted lymphocyte activation gene 3 protein; sLAG 3; sLAG3; sLAG-3; soluble LAG 3lymphocyte activating 3; soluble LAG3
• Host Species: Mouse
• Quantity: 100 Tests
• Primary or Secondary: Primary
• Target Species: Human
• Product Type: Antibody
• Isotype: IgG1 κ