tokens: The results further demonstrated the activation of S6 kinase ( pp90rsk ) , evidenced by phosphorylation of S6 and serum response factor ( SRF ) peptides , in PWM treated B cells .
folded_tokens: the results further demonstrated the activation of s6 kinase ( pp90rsk ) , evidenced by phosphorylation of s6 and serum response factor ( srf ) peptides , in pwm treated b cells .
labels: O O O O O O O B-protein_molecule I-protein_molecule O B-protein_molecule O O O O B-other_name O B-protein_molecule O B-peptide I-peptide I-peptide I-peptide I-peptide I-peptide I-peptide O O B-protein_molecule O O O O