CD28 antibody (Alexa Fluor 488)

Catalog No. ABIN2657375

This anti-CD28 antibody is a Mouse Monoclonal antibody detecting CD28 in FACS and ICFC. Suitable for Mouse.

Quick Overview for CD28 antibody (Alexa Fluor 488) (ABIN2657375)

Target: CD28

Reactivity: Mouse

Host: Mouse

Clonality: Monoclonal

Conjugate: This CD28 antibody is conjugated to Alexa Fluor 488

Application: Flow Cytometry (FACS), Intracellular Flow Cytometry (ICFC)

Clone: E18

Product Details anti-CD28 Antibody (Alexa Fluor 488)

Purification: The antibody was purified by affinity chromatography, and conjugated with Alexa Fluor® 488 under optimal conditions.

Isotype: IgG2b kappa

Application Details

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

Restrictions: For Research Use only

Handling

Concentration: 0.5 mg/mL

Buffer: Phosphate-buffered solution, pH 7.2, containing 0.09 % 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.

Handling Advice: Protect from prolonged exposure to light. Do not freeze.

Storage: 4 °C

Storage Comment: The antibody solution should be stored undiluted between 2°C and 8°C

Target Details for CD28

Target: CD28

Alternative Name: CD28

Background: CD28 is a 44 kD glycoprotein, also known as Tp44 or T44. It is a member of the Ig superfamily, expressed on thymocytes, most peripheral T cells, and NK cells. In association with CD80 (B7-1) and CD86 (B7-2), CD28 acts as the second signal for T and NK cell activation and proliferation. The E18 antibody blocks the binding of 37.51 antibody to CD28 and costimulates T cell activation and proliferation.

Pathways: TCR Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response