Thermo Fisher Scientific CD8b Monoclonal Antibody (PPT23)

Applications

Tested Dilution

Publications

Flow Cytometry (Flow)

1:50-1:200

-

Product Specifications

Species Reactivity

Pig

Host/Isotype

Mouse / IgG1

Class

Monoclonal

Type

Antibody

Clone

PPT23

Immunogen

Porcine thymus membrane lysate

Conjugate

Unconjugated Unconjugated Unconjugated

View additional formats

• FITC
• PE
• Request custom conjugation

Form

Liquid

Concentration

1 mg/mL

Purification

Protein A

Storage buffer

PBS

Contains

0.09% sodium azide

Storage conditions

Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2745404

Product Specific Information

This antibody recognizes a different epitope of on the CD8 beta chain to clone PPT22.

Target Information

The CD8B antigen is a cell surface glycoprotein found on most cytotoxic T lymphocytes that mediates efficient cell-cell interactions within the immune system. The CD8 antigen, acting as a coreceptor, and the T-cell receptor on the T lymphocyte recognize antigens 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 encodes the CD8 beta chain isoforms. Multiple alternatively spliced transcript variants encoding distinct membrane associated or secreted isoforms have been described. A pseudogene, also located on chromosome 2, has been identified.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.