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.
Naviscentâs Expertise in User Experience Customization Helps Oracle Enterprise Software Customers. by Alison Weiss, May 2010. One of the most important goals at Oracle is to improve enterprise software usability so customers can be more productive. Working with Oracle partners is a critical part of the usability equation.