tokens: The localization of ZAP-70 to the cell cortex is , therefore , regulated by the activity of SRC family kinases , independently of their ability to phosphorylate immunoreceptor tyrosine based activation motifs of the TCR .
folded_tokens: the localization of zap-70 to the cell cortex be , therefore , regulate by the activity of SRC family kinase , independently of they ability to phosphorylate immunoreceptor tyrosine based activation motif of the tcr .