The N-terminal Broad complex, Tramtrack and Bric-à-Brac (BTB) domain contains the Cys151 residue, which is one of the important cysteines in stress sensing.
N-terminalni Brodov kompleks, Tramtrak i Bric-à-Brac (BTB) domen u kome je Cys151 ostatak, koji je jedan od važnih cisteina u detekciji stresa.