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Related Concept Videos

Proofreading01:31

Proofreading

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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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Organisms are capable of detecting and fixing nucleotide mismatches that occur during DNA replication. This sophisticated process requires identifying the new strand and replacing the erroneous bases with correct nucleotides. Mismatch repair is coordinated by many proteins in both prokaryotes and eukaryotes.
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Erratum

    Journal of Biomolecular Screening
    |January 11, 2017
    PubMed
    Summary
    This summary is machine-generated.

    This review highlights advancements in microplates, assay reagents, and screening consumables. It covers new kits designed to improve biomolecular screening efficiency and throughput for researchers.

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    Area of Science:

    • Biomolecular Screening
    • Assay Development
    • Laboratory Consumables

    Background:

    • The field of biomolecular screening constantly evolves with new technologies.
    • Efficient screening relies on high-quality reagents and consumables.
    • Advancements in microplate and kit technology are crucial for research progress.

    Purpose of the Study:

    • To provide an overview of recent product developments in biomolecular screening.
    • To highlight innovations in microplates, assay reagents, and screening consumables.
    • To discuss the impact of new kits on research efficiency.

    Main Methods:

    • Review of commercially available products and technologies.
    • Focus on product features and applications in biomolecular screening.
    • Analysis of advancements relevant to assay development and high-throughput screening.

    Main Results:

    • Introduction of novel microplate formats enhancing assay performance.
    • Development of more sensitive and specific assay reagents.
    • Availability of integrated screening kits simplifying experimental workflows.
    • Improvements in consumables designed for diverse screening applications.

    Conclusions:

    • Continuous innovation in microplates, reagents, and consumables drives progress in biomolecular screening.
    • New products offer enhanced performance, sensitivity, and ease of use.
    • These advancements are critical for accelerating drug discovery and biological research.