What Does BLNK Stand For?

BLNK stands for B Cell Linker Protein

BLNK, or B Cell Linker Protein, is an essential adaptor protein predominantly expressed in B cells. It plays a critical role in the signaling pathways that regulate B cell activation, proliferation, and differentiation. By linking various signaling components, BLNK facilitates the transmission of signals from the B cell receptor, thereby influencing immune responses and the overall development of the immune system. Its function is vital in maintaining proper immunological balance and integrity. Dysregulation of BLNK has been associated with various immune disorders and malignancies.