DNA polymerases need a primer oligonucleotide (RNA or DNA) - their substrates are an existing 3'-OH group and a dNTP. The primase however is a typical RNA polymerase, capable of initiating polynucleotide synthesis de novo by positioning a complementary ribonucleoside 5'-triphosphate opposite its complementary DNA base.
Alison Schapker. Alison Schapker is an American television writer and producer. She is well known for her work on the ABC espionage series Alias and for the FOX science-fiction series Fringe.
Alison Ali Hewson (nÃ©e Stewart; born 23 March 1961) is an Irish activist and businesswoman. She is the wife of singer and musician Paul Hewson, known as Bono, from the rock group U2. Raised in Raheny, she met her future husband at a young age at Mount Temple Comprehensive School and married him in 1982. She was awarded a degree in politics and sociology from University College Dublin in 1989.