Just three months after welcoming a child together , Janet Jackson and husband Wissam Al Mana are splitting up, according to multiple sources including People and Page Six . The singer and the billionaire Qatari businessman wed in 2012, and TMZ notes that the separation appears to have come exactly at the...
Report Abuse. Transcription does require a helicase. In eukaryotes, TFiiH (one of the general transcription factors of the transcription pre-initiation complex) has helicase activity and aids in the formation of the transcription bubble. Erin Â· 2 years ago.
In prokaryotes, RNA polymerase is the helicase that unzips the dsDNA for transcription. In eukaryotes, transcription factor II H (TFII H) is the helicase that unzips the dsDNA.TFII H also functions as a kinase.ith the primer in place, DNA polymerase catalyzes the synthesis of a new strand of DNA. The new nucleotides align themselves with the old DNA. These strands grow from the 5'--3' direction.