tokens: Interleukin 12 ( IL-12 ) is an important immunoregulatory cytokine whose receptor is a member of the hematopoietin receptor superfamily .
folded_tokens: interleukin 12 ( il-12 ) is an important immunoregulatory cytokine whose receptor is a member of the hematopoietin receptor superfamily .
labels: B-protein_molecule I-protein_molecule O B-protein_molecule O O O O B-protein_family_or_group I-protein_family_or_group O O O O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O