例句與造句

1. RNase removes the primer RNA fragments, and a low processivity DNA polymerase distinct from the replicative polymerase enters to fill the gaps.
2. Many other ribozyme functions exist; for example, the hammerhead ribozyme performs self-cleavage and an RNA polymerase ribozyme can synthesize a short RNA strand from a primed RNA template.
3. The combination of template DNA and primer RNA is referred to as'A-form DNA'and it is thought that clamp loading replication proteins ( helical heteropentamers ) want to associate with A-form DNA because of its shape ( the structure of the major / minor groove ) and chemistry ( patterns of hydrogen bond donors and acceptors ).
4. It's difficult to find primer rna in a sentence. 用primer rna造句挺難的