An Epstein-Barr virus ( EBV ) -transformed cell line derived from her lymphocytes had normal gamma c expression but lacked Jak3 protein and had greatly diminished Jak3 messenger RNA .
an epstein-barr virus ( ebv ) -transformed cell line derived from her lymphocytes had normal gamma c expression but lacked jak3 protein and had greatly diminished jak3 messenger rna .
O B-virus I-virus O B-virus O O O O O O O B-cell_type O O B-protein_subunit I-protein_subunit O O O B-protein_molecule O O O O O B-protein_molecule O O O