CD28 antibody

Catalog No. ABIN7457969

The Mouse Monoclonal anti-CD28 antibody (Clone CD28-2) (ABIN7457969) specifically detects CD28 in FACS and Act. The antibody is reactive with Human samples.

Quick Overview for CD28 antibody (ABIN7457969)

Target: CD28

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This CD28 antibody is un-conjugated

Application: Flow Cytometry (FACS), Activation (Act)

Clone: CD28-2

Product Details anti-CD28 Antibody

Purification: Purified

Sterility: 0.2 μm filtered

Endotoxin Level: Low Endotoxin: Endotoxin level is < 2 EU/mg as Determined by LAL gel clotting assay.

Isotype: IgG1, kappa

Application Details

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

Comment:

Matching Isotype Control: AF/LE Purified Mouse IgG1, κ Isotype Control (ABIN7469767)

Restrictions: For Research Use only

Handling

Concentration: 0.5 mg/mL

Buffer: PBS, pH 7.2. Azide Free (AF)/Low Endotoxin (LE)

Preservative: Azide free

Storage: 4 °C

Storage Comment: Store at 2~8°C. Do not freeze.

Target Details for CD28

Target: CD28

Alternative Name: CD28

Background: PAS2,MNS,HGpMiX,GYPA,GPSAT,CD28 is a 44 kD disulfide-linked homodimeric type I glycoprotein. It is a member of the immunoglobulin superfamily and is also known as T44 or Tp44. CD28 is expressed on most T lineage cells, NK cell subsets, and plasma cells. CD28 binds both CD80 and CD86 using a highly conserved motif MYPPY in the CDR3-like loop. CD28 is considered a major co-stimulatory molecule, inducing T lymphocyte activation and IL-2 synthesis, and preventing cell death. In vitro studies indicate that ligation of CD28 on T cells by CD80 and CD86 on antigen presenting cells provides a costimulatory signal required for T cell activation and proliferation.

Gene ID: 940

UniProt: P10747

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