Immunoprecipitation of CXCL13 transfected lysate using anti-CXCL13 MaxPab rabbit polyclonal antibody and Protein A Magnetic Bead (U0007), and immunoblotted with CXCL13 MaxPab mouse polyclonal antibody (B02) (H00010563-B02).
B lymphocyte chemoattractant, independently cloned and named Angie, is a CXC chemokine strongly expressed in the follicles of the spleen, lymph nodes, and Peyer's patches. It preferentially promotes the migration of B lymphocytes (compared to T cells and macrophages), apparently by stimulating calcium influx into, and chemotaxis of, cells expressing Burkitt's lymphoma receptor 1 (BLR-1). It may therefore function in the homing of B lymphocytes to follicles. [provided by RefSeq