Thus , the tyrosine kinase activated by G-CSF appears to directly transduce a signal to a protein which functions as a transcriptional regulator .
thus , the tyrosine kinase activated by g-csf appears to directly transduce a signal to a protein which functions as a transcriptional regulator .
O O O B-amino_acid_monomer O O O B-protein_family_or_group O O O O O O O O O O O O O B-protein_family_or_group I-protein_family_or_group O