. "Any process that activates or increases the frequency, rate or extent of DNA-dependent transcription initiation." . . . . . . "positive regulation of DNA-dependent transcription, initiation" . "positive regulation of DNA-dependent RNA polymerase complex assembly at promoter" . "positive regulation of initiation of DNA-dependent transcription" . "positive regulation of transcription initiation, DNA-dependent" . "transactivation" . "transcriptional transactivation" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .