A thymus-specific member of the HMG protein family regulates the human T cell receptor C alpha enhancer .
a thymus-specific member of the hmg protein family regulates the human t cell receptor c alpha enhancer .
O B-protein_family_or_group I-protein_family_or_group O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O B-protein_subunit I-protein_subunit I-protein_subunit I-protein_subunit I-protein_subunit I-protein_subunit O O