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s never to late to be who you might have been- orge Eliot MEMBER est way out is

ID: 217566 • Letter: S

Question

s never to late to be who you might have been- orge Eliot MEMBER est way out is always through-Robert Frost D LUCK has to copy itself: that's called transcription A processing in eukaryotes is different than in prokaryotes re are a bunch of diftierent kinds of RNA, only one of which, mRNA es for protein ne expression is controlled at many points in this process D Question 22 3 pts ription factor TEID: and levels of transcription decreane dramaticaly Peter Parker introduces a targeted point mutation into the TBP subunit of the geer What molecular biology is behind his observation? BRE element s no longe reconed O The helicane is defective ONA can't be unwound at the she of TFID can no longer interact with theTATA bos Next Previoun No new data to save Last checked at 9.39am Subt Ou IVE 7

Explanation / Answer

TFIID can no longer interact with TATA box.

The RNA polymerase II (Pol II) basal transcription factor TFIID is composed of the TATA box-binding protein (TBP) and several TBP-associated factors (TAFs). TBP is required for Pol II transcription from TATA-containing and TATA-less promoters.