CD80 antibody (N-Term)

Catalog No. ABIN6992203

This Rabbit Polyclonal antibody specifically detects CD80 in WB, ELISA, IF and IHC (p). It exhibits reactivity toward Human and Mouse.

Quick Overview for CD80 antibody (N-Term) (ABIN6992203)

Target: CD80

Reactivity: Human, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This CD80 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Product Details anti-CD80 Antibody

Binding Specificity: AA 60-110, N-Term

Purification: CD80 Antibody is affinity chromatography purified via peptide column.

Immunogen: CD80 antibody was raised against a peptide corresponding to 17 amino acids near the amino terminus of human CD80. The immunogen is located within amino acids 60 - 110 of CD80.

Isotype: IgG

Application Details

Application Notes: CD80 antibody can be used for Western blot at 1 - 2 μ,g/mL. Antibody can also be used for Immunohistochemistry at 2 μ,g/mL. For Immunoflorescence start at 20 μ,g/mL.

Antibody validated: Western Blot in mouse samples, Immunohistochemistry in human samples and Immunofluorescence in human samples. All other applications and species not yet tested.

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: CD80 Antibody is supplied in PBS containing 0.02 % 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: -20 °C,4 °C

Storage Comment: CD80 antibody can be stored at 4°C for three months and -20°C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.

Target Details for CD80

Target: CD80

Alternative Name: CD80

Background: CD80, also known as B7-1, is a type I membrane protein that is a member of the immunoglobulin superfamily. Like the related protein CD86, this protein is expressed by antigen-presenting cells, and is the ligand for two proteins at the cell surface of T cells, CD28 and the cytotoxic T-lymphocyte-associated protein 4 (CTLA-4). Binding of this protein with CD28 antigen is a costimulatory signal for activation of the T-cell and induces T-cell proliferation and cytokine production. CTLA-4 binding negatively regulates T-cell activation and diminishes the immune response (1). Blocking the CTLA-4-CD80/CD86 interaction has been shown to enhance T-cell functions in acute lymphoblastomic leukemia (ALL), suggesting that this pathway may be an attractive target for future cancer immunotherapy (2).

Molecular Weight: Predicted: 32 kDa

Observed: 50 kDa

Gene ID: 941

NCBI Accession: NP_005182

UniProt: P33681

Pathways: TCR Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Positive Regulation of Immune Effector Process, Cancer Immune Checkpoints