Transcription factors bound at the enhancer stimulate the initiation of transcription at the core promoter through the action of intermediaries called _____.
A)corepressors
B)cotranscriptors
C)coactivators
D)preinitiators
E)costimulators

Question

Quizplus · Accepted Answer

Transcription factors bound at the enhancer region bind to coactivators, which are intermediary proteins involved in facilitating the initiation of transcription at the core promoter. Corepressors, cotranscriptor, preinitiators, and costimulators are not directly involved in this process.

Transcription Factors Bound at the Enhancer Stimulate the Initiation of Transcription