cell activation, immune system development, leukocyte differentiation, defense response, inflammatory response,immune response, humoral immune response, intracellular signaling cascade, response to wounding, hemopoiesis,lymphocyte differentiation, B cell differentiation, B cell activation, leukocyte activation, lymphocyte activation,hemopoietic or lymphoid organ development,
Cytoplasm . Cell membrane . BCR activation results in the translocation to membrane fraction.
Expressed in B-cell lineage and fibroblast cell lines (at protein level). Highest levels of expression in the spleen, with lower levels in the liver, kidney, pancreas, small intestines and colon.