From Wikipedia, the free encyclopedia. Werner syndrome ATP-dependent helicase also known as DNA helicase, RecQ-like type 3 is an enzyme that in humans is encoded by the WRN gene. WRN is a member of the RecQ Helicase family. Helicase enzymes generally unwind and separate double-stranded DNA. These activities are necessary before DNA can be copied in preparation for cell division (DNA replication).
James Cameron and 'MythBusters' Will Prove Rose Did Not Needlessly Let Jack Die in 'Titanic'. The director says it's not a question of room -- but that the plank wouldn't have stayed afloat under the weight of two people.
Karl Behr, who had survived along with his sweetheart Helen Newsom, said, Although the sinking of the Titanic was dreadful, to my mind the four days among the sufferers on the Carpathia was much worse and more difficult to forget.. On Thursday 18 April, the ship of widows sailed into New York Harbor.