CD8 alpha antibody (AA 28-196)

Catalog No. ABIN5693154

Product Details anti-CD8 alpha Antibody

Target: CD8 alpha (CD8A) (CD8a Molecule (CD8A))

Binding Specificity: AA 28-196

Reactivity: Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This CD8 alpha antibody is un-conjugated

Application: Flow Cytometry (FACS), Immunohistochemistry (IHC), Western Blotting (WB), ELISA, Immunocytochemistry (ICC)

Brand: Picoband™

Cross-Reactivity (Details): No cross reactivity with other proteins.

Characteristics: Rabbit IgG polyclonal antibody for CD8 alpha detection. Tested with WB, IHC-P, IHC-F, ICC, FCM, Direct ELISA in Mouse,Rat.

Immunogen: E. coli-derived mouse CD8 alpha recombinant protein (Position: K28-Y196).

Application Details

Application Notes:

Recommended Detection Systems: Enhanced Chemiluminescent Kit with anti-Rabbit IgG (ABIN921124) for Western blot, and HRP Conjugated anti-Rabbit IgG Super Vision Assay Kit (SV0002-1) for IHC(P), IHC(F) and ICC.

Application Details: Western blot, 0.1-0.5 μg/mL
Immunohistochemistry(Paraffin-embedded Section), 0.5-1 μg/mL
Immunohistochemistry(Frozen Section), 0.5-1 μg/mL
Immunocytochemistry, 0.5-1 μg/mL
Flow Cytometry, 1-3 μg/1x10⁶ cells
Direct ELISA, 0.1-0.5 μg/mL

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na₂HPO₄, 0.05 mg NaN₃.

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: 4 °C,-20 °C

Storage Comment: At -20°C for one year. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for a longer time. Avoid repeated freezing and thawing.

References for anti-CD8 alpha antibody (ABIN5693154)

Xu, Tan, Wang, Wang, Li, Wu, Chen, Wu, Tan: "Elevated survivin expression in peripheral blood mononuclear cells is central to collateral formation in coronary chronic total occlusion." in: International journal of molecular medicine, Vol. 35, Issue 6, pp. 1501-10, (2015) (PubMed).

Zhang, Chen, Lao, Huang: "Effect of Hejie decoction on T cell immune state of chronic hepatitis B patients." in: World journal of gastroenterology, Vol. 10, Issue 10, pp. 1436-9, (2005) (PubMed).

Target Details for CD8 alpha

Target: CD8 alpha (CD8A) (CD8a Molecule (CD8A))

Alternative Name: Cd8a (CD8A Products)

Background:

Synonyms: T-cell surface glycoprotein CD8 alpha chain, T-cell surface glycoprotein Lyt-2, CD8a, Cd8a, Lyt-2, Lyt2

Background: The CD8 antigen is a cell surface glycoprotein found on most cytotoxic T lymphocytes that mediates efficient cell-cell interactions within the immune system. It is mapped to 2p11.2. The CD8 antigen, acting as a coreceptor, and the T-cell receptor on the T lymphocyte recognize antigen displayed by an antigen presenting cell (APC) in the context of class I MHC molecules. The functional coreceptor is either a homodimer composed of two alpha chains, or a heterodimer composed of one alpha and one beta chain. Both alpha and beta chains share significant homology to immunoglobulin variable light chains. This gene also encodes the CD8 alpha chain isoforms.

UniProt: P01731

Pathways: TCR Signaling