tokens: The carboxyl-terminal portion of UKLF contains three zinc fingers of the Cys2-His2 type and binds in vitro to the CACCC motif of the beta-globin promoter and to the Sp1 recognition sequence .
folded_tokens: the carboxyl-terminal portion of uklf contain three zinc finger of the cys2-his2 type and bind in vitro to the caccc motif of the beta-globin promoter and to the sp1 recognition sequence .