tokens: Hence , the present results show that STAT3 serine phosphorylation can be regulated independently of the tyrosine phosphorylation of this molecule .
folded_tokens: hence , the present results show that stat3 serine phosphorylation can be regulated independently of the tyrosine phosphorylation of this molecule .
labels: O O O O O O O B-protein_molecule B-amino_acid_monomer O O O O O O O B-amino_acid_monomer O O O O O