Human CD28H/IGPR-1 Protein (CD8-HM28H)

KACTUS

Human CD28H/IGPR-1 Protein (CD8-HM28H)

9

Research Use Only

>95%

CD28H is constitutively expressed on all naive T cells. Repetitive antigenic exposure, however, induces a complete loss of CD28H on many T cells, and CD28H negative T cells have a phenotype of terminal differentiation and senescence. After extensive screening in a receptor array, a B7-like molecule, B7 homologue 5 (B7-H5), was identified as a specific ligand for CD28H.

-20°C or -80°C,-80°C

12352202