Gyrase (a form of topoisomerase) relaxes and undoes the supercoiling caused by helicase. It does this by cutting the DNA strands, allowing it to rotate and release the supercoil, and then rejoining the strands. Gyrase is most commonly found upstream of the replication fork, where the supercoils form.
TLCâs âI Am Jazzâ to premiere on July 15 The U.S. cable network has set a July 15 air date for I Am Jazz (pictured), a reality show starring transgender teen activist and YouTube personality Jazz Jennings and her family. Radarscreen Events
As far as K-Highâs Smooth Jazz programming goes, the Denver staff have decided on our own to keep the station available by continuing the Internet broadcast. Hopefully we will find a new FM home on the Denver radio dial very soon. Smooth jazz station KHIGH radio is now online-only starting this weekend. Like so many smooth jazz stations around the country, âColoradoâs Smooth Soundâ K-High 101.9 FM has left the airwaves, moving to online-only. Apparently smooth jazz just isnât generating enough money for corporate owners to stick with the niche format.