CD8B antibody

Catalog No. ABIN135541

This Mouse Monoclonal antibody specifically detects CD8B in FACS. It exhibits reactivity toward Chicken.

Quick Overview for CD8B antibody (ABIN135541)

Target: CD8B (CD8b Molecule (CD8B))

Reactivity: Chicken

Host: Mouse

Clonality: Monoclonal

Conjugate: This CD8B antibody is un-conjugated

Application: Flow Cytometry (FACS)

Clone: EP42

Product Details anti-CD8B Antibody

Specificity: Chicken CD8β, Mr 34 kDa

Characteristics: Mouse Anti-Chicken CD8b-UNLB

Purification: Purified

Immunogen: Chicken splenocytes

Isotype: IgG2a

Application Details

Application Notes:

• Applications: FC - Quality tested , IHC-FS - Reported in literature , IP - Reported in literature
• Working Dilutions: Flow Cytometry FITC and BIOT conjugates 1 g/106 cells PE conjugate 0.2 g/106 cells For flow cytometry, the suggested use of these reagents is in a final volume of 100 L

Sample Volume: 1 mL

Restrictions: For Research Use only

Handling

Concentration: 0.5 mg/mL

Buffer: 0.5 mg of purified immunoglobulin in 1.0 mL of borate buffered saline,  pH 8.2. No preservatives or amine-containing buffer salts added

Preservative: Without preservative

Handling Advice: Each reagent is stable for the period shown on the bottle label if stored as directed.

Storage: 4 °C

Storage Comment: Store at 2-8°C

Target Details for CD8B

Target: CD8B (CD8b Molecule (CD8B))

Alternative Name: CD8b

Background: In the chicken, the CD8 molecule is present in two forms: (i) a homodimer of two chains, and (ii) a heterodimer of an chain and a chain.1 While the vast majority of CD8+ cells in the thymus, spleen, and blood of adult chickens express both CD8- and CD8-chains, a relatively large proportion of the CD8+ TCR- cells in the spleens of embryos and young chicks express only the -chain of CD8. Among intestinal epithelial lymphocytes, the major CD8+ T cell populations present in mice are conserved, but there is a population of TCR- CD8 cells in the chicken that is not found in rodents.3 Chicken CD8 is expressed on approximately 80 % of thymocytes, 45 % of blood mononuclear cells and 50 % of spleen cells, but <1 % of cells in the bursa and bone marrow.

Pathways: TCR Signaling