The allelic exclusion of immunoglobulin (Ig) genes is one of the most evolutionarily conserved features of the adaptive immune system and underlies the monospecificity of B cells. (IL-4) gene (10), the Ly49 organic monster (NK) cell receptor gene (11), the Toll-like receptor-4 (TLR4) gene (12), and the L19/insulin development element (Igf) 2 genetics (13, 14),… Continue reading The allelic exclusion of immunoglobulin (Ig) genes is one of the