CD45RA Antibody, anti-mouse, APC, REAfinity™

01MT04997

Clone REA639 recognizes the exon A-dependent epitope CD45RA in mouse, one of eight isoforms of the transmembrane glycoprotein CD45, which is a member of the protein tyrosine phosphatase (PTP) family. CD45RA is expressed highly on B cells, weakly on CD8+ T cells, and nearly on all B cell–lineages but it is not detectable on hematopoietic stem cells or myeloid progenitors.Additional information: Clone REA639 displays negligible binding to Fc receptors.