CD45RA Antibody, anti-mouse, PE

01MT15961

The monoclonal antibody 14.8 recognizes the exon A-dependent epitope CD45RA, one of eight isoforms of the transmembrane glycoprotein CD45, which is a member of the PTP (Protein Tyrosine Phosphatase) family. CD45RA is expressed highly on B cells, weakly on CD8+ T cells and nearly on all B-lineage cells but it is not detectable on hematopoietic stem cells or myeloid progenitors.