Related Experiment Video
Updated: May 10, 2026

21:24
Methylated DNA Immunoprecipitation
Published on: January 2, 2009
Letter to the editor: Orphan papers and ghostwriting: the case against the ICMJE
Accountability in Research
|June 29, 2013
Abstract
No abstract available in PubMed .
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Proofreading
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Proofreading
Synthesis of new DNA molecules is carried out by the enzyme DNA polymerase, which adds nucleotides on the daughter strand complementary to the template DNA strand. DNA polymerase has a higher affinity to add the correct base and ensures fidelity during DNA replication. Furthermore, it exhibits proofreading activity during replication, using an exonuclease domain that cuts off incorrect nucleotides from the nascent DNA strand.
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Errors During Replication are Corrected by the DNA Polymerase Enzyme
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Generally, predictions are tested using carefully-designed experiments. Based on the outcome of these...
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