The automated technique of polymerase chain reaction (PCR) is used to amplify polymorphic DNA fragments. (dnalc.org)
Methods: To identify proteins that modulate transcription, PNNL scientists expressed a tagged alpha - subunit of RNA polymerase in the bacterium Shewanella oneidensis under controlled growth conditions. (pnnl.gov)
8 - oxo - dGTP can be utilized by DNA polymerases as a precursor for DNA synthesis, consequently, 8 - oxoG is incorporated into the nascent strand opposite adenine and cytosine in the template with almost equal efficiency, resulting in an A: T to C: G transversion of 8 - oxoG containing template DNA.» (mossnutrition.com)