cyclosporin a was found to specifically inhibit the appearance of dna binding activity of nf-at , ap-3 , and to a lesser extent nf-kappa b , nuclear proteins that appear to be important in the transcriptional activation of the genes for interleukin-2 and its receptor , as well as several other lymphokines .
C1148673
dna binding
C0079904
nf-kappa b