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Identify the locations of promoter consensus sequences and of the transcription

ID: 145228 • Letter: I

Question

Identify the locations of promoter consensus sequences and of the transcription termination sequence for the gene transcribed in bacterium. Drag the appropriate labels to their respcetive targets Reset Help -35 region 5 3 3 Template strand 5' Coding strand 10 region region Reset Help region -90 5 3 3 Template strand 5' Coding strand -80 TATA -25 For the lower diagram, if this region is an eukaryotic gene transcribed by RNA polymerase IIl, where are the promoter consensus sequences located? O to the right from+1 nucleotide O to the left from +1 nucleotide

Explanation / Answer

Ans 1 - ( Template strand - 5' to 3' direction)

First box - Termination region

Second box - -10 region

Third box- -35 region

Ans 2 - ( Template strand - 5' to 3' direction)

First box - TATA box -25

Second box - CAAT box -80

Third box - GC reach region -90

Ans - RNA polymerase 3 promotor downstream from the transcription start site.

to be left from +1 nucleotide.