Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Self-replication with errors. A model for polynucleotide replication

J Swetina, P Schuster

    Biophysical Chemistry
    |December 1, 1982
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Efficacy of a Mouthwash Containing CHX and CPC in SARS-CoV-2-Positive Patients: A Randomized Controlled Clinical Trial.

    Journal of dental research·2023
    Same author

    Durable memories and efficient neural coding through mnemonic training using the method of loci.

    Science advances·2021
    Same author

    Adherence to oral anticoagulant treatment and risk factor assessment six months after DC-conversion of atrial fibrillation.

    Scandinavian cardiovascular journal : SCJ·2020
    Same author

    Static patella tilt and axial engagement in knee extension are mainly influenced by knee torsion, the tibial tubercle-trochlear groove distance (TTTG), and trochlear dysplasia but not by femoral or tibial torsion.

    Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA·2019
    Same author

    [Reconstruction of the medial patellofemoral ligament using autologous gracilis tendon in an implant-free technique on the patellar side].

    Operative Orthopadie und Traumatologie·2015
    Same author

    Mid term results with the curved modular tapered, fluted titanium Revitan stem in revision hip replacement.

    The bone & joint journal·2014
    Same journal

    Machine learning-driven identification of pan-PI3K inhibitors: A hybrid virtual screening approach combining naïve Bayesian classification, pharmacophore modeling, and consensus scoring-based molecular docking.

    Biophysical chemistry·2026
    Same journal

    Optimizing grid preparation methods for TEM imaging of amyloid-forming proteins.

    Biophysical chemistry·2026
    Same journal

    Biogenic reduction mechanisms in iron oxide nanoparticle synthesis: Strategies to mitigate microbial resistance.

    Biophysical chemistry·2026
    Same journal

    Novel Pennisetum Alopecuroides-derived activated carbon for high-efficiency Tartrazine Removal: Box-Behnken optimization and DFT-assisted mechanistic insights.

    Biophysical chemistry·2026
    Same journal

    Reactive molecular dynamics investigation of the first steps of coronavirus (COVID-19) viral-protein ligands fragment (SARS-CoV-2).

    Biophysical chemistry·2026
    Same journal

    Probing the interactions between bovine hemoglobin and three berberine saturated fatty acid salts by multi-spectral techniques, conductimetry and molecular docking.

    Biophysical chemistry·2026
    See all related articles

    This study introduces a polynucleotide replication model using perturbation theory. The model accurately predicts replication outcomes for long sequences by simplifying mutations and grouping similar sequences.

    Area of Science:

    • Molecular Biology
    • Computational Biology
    • Biophysics

    Background:

    • Polynucleotide replication is a fundamental biological process.
    • Accurate modeling of replication dynamics is crucial for understanding genetic stability and evolution.
    • Existing models may face limitations in handling complex sequence variations and large chain lengths.

    Purpose of the Study:

    • To develop and analyze a novel model for polynucleotide replication.
    • To investigate the efficacy of perturbation theory in analyzing replication dynamics.
    • To establish a computationally tractable method for studying sequences up to a chain length of approximately 80.

    Main Methods:

    • Development of a polynucleotide replication model.
    • Application of perturbation theory for analysis.

    Related Experiment Videos

  • Implementation of two key assumptions: restricting point mutations to a two-digit model and subsuming individual sequences into mutant classes.
  • Comparison with exact results for validation.

    • Main Results:

    • The developed model effectively handles sequences up to a chain length of v ≈ 80.
    • Perturbation theory provides excellent agreement with exact results for sequences with v > 20.
    • The assumptions simplify the analysis without significant loss of accuracy for longer sequences.

    Conclusions:

    • The proposed model and perturbation theory offer a powerful and efficient approach to studying polynucleotide replication.
    • This method allows for explicit handling of larger sequence lengths than previously feasible.
    • The findings have implications for understanding genetic processes and developing new computational tools in molecular biology.