tokens: We and others have previously shown that the nuclear protein , Ets-1 , is phosphorylated in a calcium-dependent manner after ligation of immunoglobulin ( Ig ) M on B lymphocytes .
folded_tokens: we and others have previously shown that the nuclear protein , ets-1 , is phosphorylated in a calcium-dependent manner after ligation of immunoglobulin ( ig ) m on b lymphocytes .
labels: O O O O O O O O B-protein_family_or_group I-protein_family_or_group O B-protein_molecule O O O O O B-other_name I-other_name O O O B-protein_N/A I-protein_N/A I-protein_N/A I-protein_N/A I-protein_N/A O B-cell_type I-cell_type O