tokens: Its transcription in vitro by pol III requires the same factors as the U6 gene with the major exception that the modified TATA-box of this construct only interacts with a TATA binding protein ( TBP ) mutant ( TBP-DR2 ) but not with TBP wild-type ( TBPwt ) .
folded_tokens: its transcription in vitro by pol iii require the same factor as the u6 gene with the major exception that the modify tata-box of this construct only interact with a ta binding protein ( tbp ) mutant ( tbp-dr2 ) but not with tbp wild-type ( tbpwt ) .