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.
Helicase Helicases are defined as a class of enzymes that catalyze the separation of duplex nucleic acids into single strands in an ATP-dependent reaction and function in DNA modification processing, including DNA replication, DNA repair, recombination, transcription, translation, and many other nucleic acid-related processes (Jankowsky & Fairman, 2007).