FITC anti-mouse/human GL7 Antigen (T and B cell Activation Marker) Antibody

The GL7 antigen, also known as Ly77, is a 35 kD protein. The GL7 antigen has an epitope containing non-sulfated α2-6-sialyl-LacNAc recognized by the GL7 antibody. The GL7 antigen is expressed by pre-B and immature B cells, activated T and B cells, and about 20% of TCR-bright thymocytes. It is upregulated on mouse splenocytes following activation. It may play a role in regulation or adhesion. GL7 high-expressing B cells show higher antibody production and antigen presenting capacity.