tokens: CBF consists of two subunits , a DNA binding subunit , CBF alpha , and a second subunit , CBF beta , that stimulates the DNA binding activity of CBF alpha .
folded_tokens: cbf consists of two subunits , a dna binding subunit , cbf alpha , and a second subunit , cbf beta , that stimulates the dna binding activity of cbf alpha .
labels: B-protein_molecule O O O O O O B-protein_subunit I-protein_subunit I-protein_subunit O B-protein_subunit I-protein_subunit O O O O O O B-protein_subunit I-protein_subunit O O O O B-other_name I-other_name I-other_name O B-protein_subunit I-protein_subunit O