Assembles with the antigen receptor of B-lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation.Manabu Fujimoto, J. Biol. Chem., Nov 2001; 276: 44820 - 44827. LE Bradbury, J. Immunol., Sep 1993; 151: 2915. Minoru Hasegawa, J. Immunol., Sep 2001; 167: 2469.
应用类型
WB
免疫原
Synthesized non-phosphopeptide derived from human CD19 around the phosphorylation site of tyrosine 531 (D-S-Y(p)-E-N).