The Fc epsilon RI-gamma chains are expressed in a variety of hematopoietic cells where they play a critical role in signal transduction .
the fc epsilon ri-gamma chains are expressed in a variety of hematopoietic cells where they play a critical role in signal transduction .
O B-protein_domain_or_region I-protein_domain_or_region I-protein_domain_or_region I-protein_domain_or_region O O O O O O B-cell_type I-cell_type O O O O O O O B-other_name I-other_name O