... The Authors Journal compilation ê 2009 FEBS 135 Identification and characterization of the transcription factors involved in T-cell development, t-bet, stat6 and foxp3, within the zebrafish, Danio ... proteins, a leucine zipper domain and a C2H2 zinc finger domain, both of which arethought to help mediate DNA binding and may be involved in the induction of dimerization [43]. Each of these ... protein–protein interactions, aSTAT protein DNA-binding domain and an SH2domain, which binds phosphorylated tyrosine residues in the context of a longer peptide motif within a targetprotein [38,39]. Within...