An EBV-transformed B cell line from a patient with MHC class II deficiency
Conjugation:
PE
The clone OTH-74D4 recognizes a 220 kD isoform of the leucocyte common antigen (LCA) of the CD45 antigen family. The CD45RA antigen is expressed mostly on naive CD4+, CD8+ and gd+ T and on most B and NK lymphocytes. Generally the CD45RA antigen density d